{"title":"RF Modules, Amplifiers \u0026 Tuners","description":"\u003cp\u003eRF front-end hardware including amplifier modules, low-noise amplifiers, antenna tuners, baluns, loop antennas, RF switches and matching components.\u003c\/p\u003e\n\u003cp\u003eUse these parts for receive chains, antenna experiments, matching networks, lab prototypes and communication electronics repair.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated categories:\u003c\/strong\u003e \u003ca href=\"\/collections\/rf-network-analysis\"\u003eRF \u0026amp; Network Analysis\u003c\/a\u003e, \u003ca href=\"\/collections\/sdr-rf-receivers\"\u003eSDR \u0026amp; RF Receivers\u003c\/a\u003e, and \u003ca href=\"\/collections\/wireless-development-boards\"\u003eWireless Development Boards\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"hamgeek-hg-20a-20w-qrp-antenna-loop-antenna-for-hf-transceivers-705-5-30mhz-76-108mhz-110-150mhz","title":"HamGeek HG-20A 20W QRP Antenna Loop Antenna for HF Transceivers 705 5-30MHz 76-108MHz 110-150MHz","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eHamGeek HG-20A 20W QRP Antenna Loop Antenna for HF Transceivers 705 5-30MHz 76-108MHz is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px;\"\u003eHamGeek HG-20A 20W QRP Antenna Loop Antenna for HF Transceivers 705 5-30MHz 76-108MHz 110-150MHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px;\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 18px;\"\u003eIt is a portable small loop antenna. It is easy and quick to set up the antenna for your shortwave transceiver. By doing so, you can enjoy multi-band reception and communications indoors and outdoors.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px;\"\u003eThe Scope of Use:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 18px;\"\u003e- HF: 5-30MHz\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 18px;\"\u003e- Power: 20W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 18px;\"\u003e- SWR: \u0026lt;1.2 (7MHz, 10MHz, 14MHz, 21MHz and 29MHz)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 18px;\"\u003e- FM: 76-108MHz\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 18px;\"\u003e- VHF + Aviation Band: 110-150MHz\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 18px;\"\u003e- UHF: 400-450MHz\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 18px;\"\u003e- 1 x Set of Loop Antenna\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px;\"\u003eNote:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 18px;\"\u003e- Tripod stand is not included.\u003c\/span\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf5856e51127f40e2a9ae030ca0fd12ea7.webp?v=1742955630\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S2b0c84226b8f4ea491ce33a8f48826aad.webp?v=1742955630\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc2fc4187d7fb4788ab23dc0dbf2f1acef.webp?v=1742955630\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S3ab4648bf06e4184aeb646cf3c48c1759.webp?v=1742955630\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sd07d727c710149739c25d714bc95fb89J.webp?v=1742955630\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf9ac460b482e452a83e88062f2ffc164V.webp?v=1742955630\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"HamGeek","offers":[{"title":"Default Title","offer_id":46026048438530,"sku":"HamGeek HG-20A","price":134.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf5856e51127f40e2a9ae030ca0fd12ea7.webp?v=1742955630"},{"product_id":"hamgeek-micro-pa50-pa50-plus-50w-3-5mhz-28-5mhz-hf-power-amplifier-hf-amp-with-1-3-oled-screen","title":"Hamgeek Micro PA50+ (PA50 Plus) 50W 3.5MHz-28.5MHz HF Power Amplifier HF Amp with 1.3\" OLED Screen","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eHamgeek Micro PA50+ (PA50 Plus) 50W 3.5MHz-28.5MHz HF Power Amplifier HF Amp with 1.3\" OLED is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eHamgeek Micro PA50+ (PA50 Plus) 50W 3.5MHz-28.5MHz HF Power Amplifier HF Amp with 1.3\" OLED Screen\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eHamgeek Micro PA50+ is an upgraded product based on Micro PA50. Compared with Micro PA50, it has the following upgrades:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e1. The upgraded display screen is a 1.3-inch OLED screen, which has a larger display area and is clearer and more intuitive.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e2. Upgrade the thermal runaway management design, and improve the thermal stability again under the high stability characteristics.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e3. With the support of the new thermal runaway management, the IMD performance is improved to a new height, and its signal quality is better.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e4. With the new LPF design, the power output of each frequency band is more balanced.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e5. Upgrade the software algorithm and the execution efficiency is higher.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e6. Customized lengthened UHF-KYD RF connectors can use non-standard plug-in connectors.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e7. Optimize some hardware structure designs to improve the ability to resist falling.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003eHamgeek Micro PA50+ inherits all the advantages of Micro PA50 at the same time. It is a 50W intelligent portable shortwave power amplifier. With high-speed automatic transmission and reception switching, it can automatically switch between receiving and transmitting without using an external PTT control line. Similarly, Hamgeek Micro PA50+ also enables high-speed automatic switching of LPF filters, and there is no need to connect the band control line, any QRP shortwave radio station can be used perfectly. And it has perfect power and standing wave display and protection functions; voltage display and protection functions; temperature display and intelligent heat dissipation and temperature protection; and the CW semi-plug-in mode function has also been added; of course, it also supports the use of external PTT to control receiving and transmitting switch and band control line switch LPF filter, and support for band switching protocol andXIEGU brand band switching protocol at the same tim\u003c\/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: 'times new roman', times, serif;\"\u003e\u003cstrong\u003ee.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(50, 59, 68); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eUpgraded PA50 Plus Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e- Brand: Hamgeek\u003cbr\u003e- Model number: Micro PA50+\u003cbr\u003e- Frequency range: 3.5MHz-28.5MHz (incremental support to 29.8MHz)\u003cbr\u003e- Input power: 2-5W\u003cbr\u003e- Input standing wave: ≦2.0 at 50 ohm\u003cbr\u003e- Maximum output power: 40-50W\u003cbr\u003e- Output impedance: 50 ohm\u003cbr\u003e- Output standing wave protection: 1:3.0 (≦10W); 1:2.0 (≧10W)\u003cbr\u003e- Supply voltage: 8.5V-17.5V (up to 14.2V for machines before 2023); 13.8V (typical value)\u003cbr\u003e- Current consumption: ≦12A\u003cbr\u003e- Maximum working temperature: ≦60 deg C\u003cbr\u003e- Dimensions: 88x38x143mm\/3.5x1.5x5.6\" (excluding protrusions); 88x38x160mm\/3.5x1.5x6.3\" (including protrusions)\u003cbr\u003e- Weight: about 600g\/1.3lb\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(50, 59, 68); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eUpgraded PA50 Plus \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(50, 59, 68); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003ekit Included:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(102, 102, 102); font-size: 16px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e- 1 x HF power amplifier\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se3bff83433c64bc8bf8d3d9d26686c509.webp?v=1742971405\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S75b751643d1c4f91a6e7c2f77bb0cb3fe.webp?v=1742971405\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf76f1e41d6c14ea5bec76821ed9506a4h.webp?v=1742971405\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sd1e78a1f0b5342b0902fe497c1eba88aU.webp?v=1742971405\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S8f54d16e7dac4a218d3cfb668ea7693bE.webp?v=1742971405\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S42e217f740f24e3b919abe6805777a70G.webp?v=1742971405\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e","brand":"Hamgeek","offers":[{"title":"Upgraded PA50 Plus","offer_id":46026396336386,"sku":"Hamgeek-Upgraded PA50 Plus","price":290.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se3bff83433c64bc8bf8d3d9d26686c509.webp?v=1742971405"},{"product_id":"antuner-at-100m-pro-100w-1-8mhz-30mhz-atu-100-atu-100m-qrp-antenna-tuner-morse-code-swr-meter-power-meter-for-hf-radio","title":"ANTUNER AT-100M Pro 100W 1.8-30MHz Automatic Antenna Tuner","description":"\u003cdiv class=\"proengi-engineering-description\"\u003e\n\u003cp\u003eANTUNER AT-100M Pro 100W 1.8-30MHz Automatic Antenna Tuner is a engineering component selected for RF bench builds, antenna systems and wireless test setups. The rewritten PROENGI description keeps the engineering role, key parameters and compatibility notes visible while removing supplier-style promotional copy.\u003c\/p\u003e\n\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelected as a engineering component for RF bench builds, antenna systems and wireless test setups.\u003c\/li\u003e\n\u003cli\u003eKeeps key listed specifications visible: 8MHz-30MHz, 1.8MHz-30MHz, 1.8-30MHz, 1-8MHz.\u003c\/li\u003e\n\u003cli\u003eRelevant interfaces or platforms identified from the listing: CAN, LoRa, SDR, SWR.\u003c\/li\u003e\n\u003cli\u003eSuitable for lawful RF engineering, receiver evaluation, antenna work or embedded wireless prototyping where local rules allow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCheck these listed ranges before use: 8MHz-30MHz, 1.8MHz-30MHz, 1.8-30MHz, 1-8MHz, 100W, 150W.\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility with related connectors, chipsets or protocols: CAN, LoRa, SDR, SWR.\u003c\/li\u003e\n\u003cli\u003eMatch frequency band, antenna, cable and regional radio requirements before operating any RF-related hardware.\u003c\/li\u003e\n\u003cli\u003eUse the selected variant and product media as the final reference for included accessories, connector style and exact configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRF bench module builds\u003c\/li\u003e\n\u003cli\u003eAntenna system experiments\u003c\/li\u003e\n\u003cli\u003eControlled wireless test setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the selected variant, connector style and package contents before ordering.\u003c\/li\u003e\n\u003cli\u003eFor repair or lab work, compare the listed specifications with the device under test before applying power or signals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ANTUNER","offers":[{"title":"Default Title","offer_id":46028545261826,"sku":"ANTUNER AT-100M Pro","price":131.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sae6e3a72a1ef4357bd6af5f4811b5806E.webp?v=1743058664"},{"product_id":"50k-500mhz-allband-active-small-magnetic-loop-antenna-amplifier-hf-am-fm-vhf-uhf-sdr-receiver-radio-durable-easy-install","title":"50kHz-500MHz Active Magnetic Loop Antenna Amplifier for SDR Receiver","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e50K-500Mhz Allband Active Small Magnetic Loop Antenna Amplifier HF AM FM VHF UHF SDR is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv style=\"width: 100%; height: 100%;\"\u003e\n\u003cdiv id=\"description\"\u003e\u003cdiv class=\"ui-box-body\"\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg border=\"0\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-50k-500mhz-allband-active-small-magnetic-loop-antenna-amplifier-hf-am-fm-vhf-uhf-1.webp?v=1779198441\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp style=\"width: 641px; height: 30px;\"\u003e50K-500Mhz Allband Active Small Magnetic Loop Antenna Amplifier HF AM FM VHF UHF SDR Receiver Radio Durable Easy Install\u003c\/p\u003e\n\u003cdiv id=\"description\" style=\"width: 641px; height: 155.5px;\"\u003e\u003cdiv class=\"ui-box-body\" style=\"margin: 0px;\"\u003e\u003cdiv\u003eDescription: The small loop antenna (hfdloop) is a small size full band ring magnetic field active receiving antenna\u003cbr\u003eTo 500MHz, mainly composed of top jumper board and small ring amplifier board. Feeder and 12V linear power supply, in which the top jumper board\u003cbr\u003eSwitch, different functions can be realized by adjusting the position of the switch. The Mobius loop can achieve twice the voltage gain of the ordinary small loop\u003cbr\u003eThe electric field shielding ring can effectively reduce the interference caused by the electric field in the surrounding environment, such as-lightning\u003cbr\u003eThe structure of unshielded ring is simple, and the whole small ring can be replaced by a thicker conductor\u003cbr\u003e\u003cbr\u003eReceiving frequency range: 50kHz to 500MHz\u003cbr\u003eGain: 17dB@10MHz\u003cbr\u003eOutput noise: -125dBm (@10MHz, BW=100Hz)\u003cbr\u003eP1dB: +15.5dBm@10MHz\u003cbr\u003eOIP3: +38dBm@10MHz\u003cbr\u003eSupply voltage: 9V to 12V\u003cbr\u003eSupply current: 130mA to 150mA\u003cbr\u003eAntenna interface: SMA(M)\u003cbr\u003eOutput interface: SMA(F)\u003cbr\u003eSmall ring coaxial cable model: RG402\u003cbr\u003eSmall ring coaxial cable loss: 0.145dB\/m\u003cbr\u003eSmall loop antenna diameter: 60cm\u003cbr\u003eMaterial: plastic + metal\u003cbr\u003eColor as shown\u003cbr\u003e\u003cbr\u003ePackage Contents:\u003cbr\u003e1 x small loop antenna amplifier board\u003cbr\u003e1 x headphone jack adapter cable\u003cbr\u003e1 x top jumper board\u003cbr\u003e2 x small toroids (RG402 coaxial cable)\u003cbr\u003e1 x 7 meter feeder\u003cbr\u003e1 x 1 meter feeder\u003cbr\u003e2 x sticky hooks\u003cbr\u003e1 x EVA storage bag\u003cbr\u003e\u003cbr\u003eOnly the above package content, other products are not included.\u003cbr\u003eNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9218e485c651489d8565db364a5640efr.webp?v=1765266028\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa32ae629a9794a43b76066787900f166t.webp?v=1765266028\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0a71f44c3b1e4569900f41be7c33274ar.webp?v=1765266028\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb6fd734900dd437482a241450d78fc9d2.webp?v=1765266028\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb3ef02d3ffcd47c8a0fd0f72b7956c46L.webp?v=1765266028\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0746bca09a644f52ae2e41ff79ae34c4D.webp?v=1765266028\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width: 100.0%;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd style=\"margin: 0 auto; text-align: center;\"\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv id=\"details\"\u003e\u003cdiv class=\"ui-box-body\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"PROENGI RF","offers":[{"title":"as shown","offer_id":47117205569794,"sku":"12000036625803308","price":33.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9218e485c651489d8565db364a5640efr.webp?v=1765266028"},{"product_id":"portable-passive-magnetic-loop-antenna-for-hf-and-vhf-shortwave-antenna-sdr-receiver","title":"Portable Passive Magnetic Loop Antenna For HF And VHF Shortwave Antenna SDR Receiver","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003ePortable Passive Magnetic Loop Antenna For HF And VHF Shortwave Antenna SDR Receiver is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg border=\"0\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-portable-passive-magnetic-loop-antenna-for-hf-and-vhf-shortwave-antenna-sdr-rece-1.webp?v=1779198446\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-size:14px;\"\u003e\u003cdiv\u003e100% brand new and high quality\u003cbr\u003e\nPassive design.\u003cbr\u003e\nNo need to adjust.\u003cbr\u003e\nLow loss broadband BALUN, typical loss is 0.28 dB.\u003cbr\u003e\u003cbr\u003e\nSpecification:\u003cbr\u003e\nHF response: 10kHz to 30 MHz\u003cbr\u003e\nVHF response: up to 300 MHz\u003cbr\u003e\nMaximum power: 250 mW\u003cbr\u003e\nFeeder length: 6m (SMA male to male)\u003cbr\u003e\nColour: as shown\u003cbr\u003e\nMaterial: metal\u003cbr\u003e\u003cbr\u003e\nPackage Contents:\u003cbr\u003e\n1 x SDR Receiver\u003cbr\u003e\u003cbr\u003e\nOnly the above package content, other products are not included.\u003cbr\u003e\nNote: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/div\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg border=\"0\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-portable-passive-magnetic-loop-antenna-for-hf-and-vhf-shortwave-antenna-sdr-rece-2.webp?v=1779198446\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width: 100.0%;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd style=\"margin: 0 auto; text-align: center;\"\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg border=\"0\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-portable-passive-magnetic-loop-antenna-for-hf-and-vhf-shortwave-antenna-sdr-rece-3.webp?v=1779198446\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg border=\"0\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-portable-passive-magnetic-loop-antenna-for-hf-and-vhf-shortwave-antenna-sdr-rece-4.webp?v=1779198446\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg border=\"0\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-portable-passive-magnetic-loop-antenna-for-hf-and-vhf-shortwave-antenna-sdr-rece-5.webp?v=1779198446\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg border=\"0\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-portable-passive-magnetic-loop-antenna-for-hf-and-vhf-shortwave-antenna-sdr-rece-6.webp?v=1779198446\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg border=\"0\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-portable-passive-magnetic-loop-antenna-for-hf-and-vhf-shortwave-antenna-sdr-rece-7.webp?v=1779198446\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg border=\"0\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-portable-passive-magnetic-loop-antenna-for-hf-and-vhf-shortwave-antenna-sdr-rece-8.webp?v=1779198446\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"TUFZEN RF","offers":[{"title":"as shown","offer_id":47117206520066,"sku":"12000043257104761","price":17.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S25b2c84218cb4f0286a5d8e57e47345d2.webp?v=1765266220"},{"product_id":"4-in1-filter-passive-filter-4-bands-lc-filter-for-rf-signal-radio-antenna-sdr-gpsdo-signal-source-and-other-devices","title":"4 In1 Filter Passive Filter 4 Bands LC Filter for RF Signal Radio Antenna SDR GPSDO Signal Source and Other Devices","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e4 In1 Filter Passive Filter 4 Bands LC Filter for RF Signal Radio Antenna SDR GPSDO Signal is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp class=\"detail-desc-decorate-content\" style=\"text-overflow: ellipsis; font-family: 'OpenSans'; color: #000; word-wrap: break-word; white-space: pre-wrap; font-weight: 300; font-size: 14px; line-height: 20px; margin-bottom: 12px;\"\u003e4 in 1 Filter: All popular receivers, radios, SDRs, and Malachite can be used together. Good products are worth buying. This product contains four sets of band-pass filters. The filters are divided into 4 frequency bands. The P1 filter is 0.5-1.5MHz, which is suitable for medium-wave radio listening. The P2 filter is 4.5-12MHz, which is suitable for short-wave and low-frequency bands. As well as the use of 40-meter amateur frequency bands, the P3 filter is 12-30MHz, which meets the use of shortwave high-frequency bands, as well as the use of 20-meter, 15-meter, and 10-meter amateur frequency bands. The P4 filter is FM broadcast frequency, 88-108MHz. The four-in-one filter can be used with a one-to-four active splitter to provide pre-filter functions for SDRs, radios, and receivers. Malachite, pre-filter, makes up for the design of the all-metal aluminum shell malachite radio without pre-filter, reducing interference in frequency bands such as medium-wave and short-wave FM broadcasts. The filters are divided into four groups: 0.5-1.5MHz, 4.5-12MHz, 12- 30MHz, 80-110MHz, can be used with a 1\/4 splitter to achieve simultaneous reception of multiple channels and frequency bands. Material: Aluminum alloy colour: black Package Contents: 1 x Passive Filter 1 x Machine foot pad\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-4-in1-filter-passive-filter-4-bands-lc-filter-for-rf-signal-radio-antenna-sdr-gp-1.jpg?v=1779198452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-4-in1-filter-passive-filter-4-bands-lc-filter-for-rf-signal-radio-antenna-sdr-gp-2.jpg?v=1779198452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-4-in1-filter-passive-filter-4-bands-lc-filter-for-rf-signal-radio-antenna-sdr-gp-3.jpg?v=1779198452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-4-in1-filter-passive-filter-4-bands-lc-filter-for-rf-signal-radio-antenna-sdr-gp-4.jpg?v=1779198452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-4-in1-filter-passive-filter-4-bands-lc-filter-for-rf-signal-radio-antenna-sdr-gp-5.jpg?v=1779198452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"PROENGI RF","offers":[{"title":"Default Title","offer_id":47117208912130,"sku":"TFZ-TUFZEN-4-IN1-FILTER-PASSIVE-FIL-912130","price":22.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S925f9a42868a425bb818796b154d41ddI.webp?v=1765266691"},{"product_id":"10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-module-low-noise-gain-block-amplifier-for-rf-sdr","title":"10k-6GHz Full Band Low Noise Amplifier 20dB High Gain Power Preamplifier LNA Module Low Noise Gain Block Amplifier for RF \u0026 SDR","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e10k-6GHz Full Band Low Noise Amplifier 20dB High Gain Power Preamplifier LNA Module Low is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-1.webp?v=1779198501\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #AEAEAE;\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cspan style=\"color: black; font-family: inherit; font-size: 12px;\"\u003e10K-6GHz Full Band Low Noise Amplifier LNA Module 20dB High Gain Power Preamplifier with SMA Female Connector Low Noise Gain Block Amplifier RF Amplifier Module for RF \u0026amp; Software Defined Radio (SDR)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eFeature: \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e1. High Performance : \u003c\/strong\u003eThe low noise amplifier boasts exceptional linearity and ultra-low noise capabilities. It is designed to enhance signal quality with minimal distortion, making it ideal for sensitive communication and testing applications.\u003cbr\u003e\u003cstrong\u003e2. Long Battery Life :\u003c\/strong\u003e Equipped with a built-in 600mAh large capacity battery, the power preamplifier operates efficiently with a power supply of 5V 70mA. This feature ensures extended use without the need for frequent recharging, perfect for field operations or remote projects.\u003cbr\u003e\u003cstrong\u003e3. Wide Frequency Range :\u003c\/strong\u003e The LNA module operates across a broad frequency range from 10KHz to 6GHz. It features an ultra-low noise figure of 0.4 dB NF at 1.95 GHz and a high gain of 20 dB at the same frequency, ensuring superior performance in a variety of RF applications.\u003cbr\u003e\u003cstrong\u003e4. Robust Design : \u003c\/strong\u003eThe low noise gain block amplifier is not only high in performance with a +35 dBm output IP3 and a high input power resilience of +22 dBm continuous wave, but it also boasts a stable 50-ohm input\/output, making it a reliable for both amateur and professional users.\u003cbr\u003e\u003cstrong\u003e5. Easy Connectivity :\u003c\/strong\u003e Featuring an SMA female connector, the RF amplifier module ensures easy and secure connections, allowing quick integration into existing setups without the need for additional adapters or complex wiring, thus simplifying the installation process.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDIY Supplies: ELECTRICAL\u003c\/span\u003e\u003cbr\u003eBattery capacity: 600mah\u003cbr\u003eShell material: ABS\u003cbr\u003eProduct size: about 49.00x45.00x19.00mm\u003cbr\u003eProduct size: 1.93x1.77x0.75inch\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003ePlease allow 1-2cm measuring deviation due to manual measurement.\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-2.webp?v=1779198501\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #AEAEAE;\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e1 x Low Noise Amplifier \u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-3.webp?v=1779198502\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-4.webp?v=1779198502\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-5.webp?v=1779198502\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-6.webp?v=1779198502\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-7.webp?v=1779198502\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-8.webp?v=1779198501\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-9.webp?v=1779198502\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-10.webp?v=1779198502\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-11.webp?v=1779198502\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-12.webp?v=1779198502\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-10k-6ghz-full-band-low-noise-amplifier-20db-high-gain-power-preamplifier-lna-mod-13.webp?v=1779198502\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"PROENGI RF","offers":[{"title":"Default Title","offer_id":47117218775298,"sku":"TFZ-TUFZEN-10K-6GHZ-FULL-BAND-LOW-N-775298","price":17.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf772c3196df74cfc87967111361f0442y.webp?v=1765268370"},{"product_id":"new-chameleon-ultra-contactless-smart-card-emulator-compatible-with-nfc-read-writer-rfid-smart-chip-id-ic-reader-tag-copyer","title":"New Chameleon Ultra Contactless Smart Card Emulator Compatible with NFC Read Writer RFID Smart Chip ID IC Reader Tag Copyer","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eNew Chameleon Ultra Contactless Smart Card Emulator Compatible with NFC Read Writer RFID is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp style=\"text-align: center;\" align=\"center\"\u003e\u003cspan style=\"color: rgb(0, 98, 177); font-size: 26px;\"\u003e\u003cstrong\u003eNew Chameleon Ultra Contactless Smart Card Emulator Compatible \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp style=\"text-align: center;\" align=\"center\"\u003e\u003cspan style=\"color: rgb(0, 98, 177); font-size: 26px;\"\u003e\u003cstrong\u003ewith NFC Read Writer RFID Smart Chip ID IC Reader Tag Copyer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003e\u003cstrong\u003eChameleon ultra equipment software tutorial:\u003c\/strong\u003e\u003c\/span\u003e\u003ca target=\"_self\"\u003e\u003cspan style=\"color: rgb(0, 98, 177); font-size: 20px;\"\u003ehttps:\/\/1drv.ms\/f\/c\/fc5532a458bb8bc1\/EtG-b_bw2Z1MhMTQokgO_scBt1l6_Lh_HbOu53lnIo_HPA?e=wPkhcK\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp style=\"text-align: left;\" align=\"left\"\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eDescribe:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(204, 204, 204); color: rgb(211, 49, 21); font-size: 22px;\"\u003eWelcome to our store.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(204, 204, 204); color: rgb(211, 49, 21); font-size: 22px;\"\u003eOur products are reasonably priced and of good quality. We support getting off and . If you want to work with us for a long time, please contact us and we will provide you with a very favorable price.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(204, 204, 204); color: rgb(0, 98, 177); font-size: 22px;\"\u003eOur small and versatile devices can clone and mimic a variety of RFID tags and cards.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(204, 204, 204); color: rgb(0, 98, 177); font-size: 22px;\"\u003eWith this device, you can create copies of RFID tags and cards that can be used to access secure areas or devices that require RFID authentication. You can also simulate and store different types of RFID cards (125kHz\/13.56MHz), and each channel can store 2. A total of 16 can be stored.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(204, 204, 204); color: rgb(0, 98, 177); font-size: 22px;\"\u003eThis device is a valuable tool for anyone using RFID technology, whether you are an engineer, security professional or a curious amateur. And, thanks to its compact and portable design, you can take it with you!\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px;\"\u003eDue to different batches, there may be differences in product appearance, color and printed text, which will not affect usage.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003e\u003cstrong\u003eColor: black and transparent\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003e\u003cstrong\u003eMaterial: Plastic\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px;\"\u003ePackage content:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(179, 179, 179); color: rgb(0, 98, 177); font-size: 22px;\"\u003e1 x RFID reader\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(179, 179, 179); color: rgb(0, 98, 177); font-size: 22px;\"\u003e2 x adapter (color and appearance are random, name not accepted)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(179, 179, 179); color: rgb(0, 98, 177); font-size: 22px;\"\u003e1 x USB cable (color is random, this specification is not accepted)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(179, 179, 179); color: rgb(0, 98, 177); font-size: 22px;\"\u003e5 x UID keychain (color and appearance are random and name is not accepted)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(179, 179, 179); color: rgb(0, 98, 177); font-size: 22px;\"\u003e2 x T5577 keychain (color and appearance are random, name not accepted)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(179, 179, 179); color: rgb(0, 98, 177); font-size: 22px;\"\u003eThe above-mentioned packaging contents are only excluded from other products.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(179, 179, 179); color: rgb(0, 98, 177); font-size: 22px;\"\u003eNote: Light reflections and different displays may cause the color of the items in the picture to be somewhat different from the real thing. The allowable error for measurement is +\/- 1-3cm.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cstrong\u003eChameleon ultra equipment software tutorial:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003ca target=\"_self\"\u003e添加https:\/\/1drv.ms\/f\/c\/fc5532a458bb8bc1\/EtG-b_bw2Z1MhMTQokgO_scBt1l6_Lh_HbOu53lnIo_HPA?e=wPkhcK链接\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S51e339b632f144a7b0ae7024fa0a758bc.webp?v=1765353366\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa3cce0d50ad94eb883b1514746253ba4G.webp?v=1765353366\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S802a43e341d94b778f40a4d45dcd00b8w.webp?v=1765353365\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sdf8a47b8ba5044a19b7aed2e222e8ccdd.webp?v=1765353366\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9d47365b281e4180b01257233202cc87m.webp?v=1765353366\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S30f8f0eaf51a40019e7975514515dbc1B.webp?v=1765353366\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e","brand":"Chameleon","offers":[{"title":"Chameleon Ultra","offer_id":47120910024962,"sku":"12000049174512351","price":25.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S51e339b632f144a7b0ae7024fa0a758bc.webp?v=1765353366"},{"product_id":"2-way-cb-ham-antenna-coax-switches-1-input-2-outputs-100w-0-50mhz-manual-coaxial-antenna-switches-antenna-switches","title":"2-Way 0-50MHz 100W Manual Coaxial Antenna Switch for RF Benches","description":"\u003cdiv class=\"proengi-engineering-description\"\u003e\n\u003cp\u003e2-Way 0-50MHz 100W Manual Coaxial Antenna Switch for RF Benches is a engineering component selected for RF bench builds, antenna systems and wireless test setups. The rewritten PROENGI description keeps the engineering role, key parameters and compatibility notes visible while removing supplier-style promotional copy.\u003c\/p\u003e\n\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelected as a engineering component for RF bench builds, antenna systems and wireless test setups.\u003c\/li\u003e\n\u003cli\u003eKeeps key listed specifications visible: 0-50MHz, 100W, 98inch.\u003c\/li\u003e\n\u003cli\u003eRelevant interfaces or platforms identified from the listing: BNC, CAN, LoRa, SDR.\u003c\/li\u003e\n\u003cli\u003eSuitable for lawful RF engineering, receiver evaluation, antenna work or embedded wireless prototyping where local rules allow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCheck these listed ranges before use: 0-50MHz, 100W, 98inch.\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility with related connectors, chipsets or protocols: BNC, CAN, LoRa, SDR.\u003c\/li\u003e\n\u003cli\u003eMatch frequency band, antenna, cable and regional radio requirements before operating any RF-related hardware.\u003c\/li\u003e\n\u003cli\u003eUse the selected variant and product media as the final reference for included accessories, connector style and exact configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRF bench module builds\u003c\/li\u003e\n\u003cli\u003eAntenna system experiments\u003c\/li\u003e\n\u003cli\u003eControlled wireless test setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the selected variant, connector style and package contents before ordering.\u003c\/li\u003e\n\u003cli\u003eFor repair or lab work, compare the listed specifications with the device under test before applying power or signals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"PROENGI RF","offers":[{"title":"BNC Connector","offer_id":47120943382786,"sku":"12000049038709079","price":26.01,"currency_code":"USD","in_stock":true},{"title":"SO239 Connector","offer_id":47120943415554,"sku":"12000049038709080","price":26.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0a69d473bd5c4bf992d8eead848ae7c3Q.webp?v=1765355503"},{"product_id":"antenna-mount-features-m10-thread-with-so239-base-adapter-for-usdx-qrp-radio-pac-12-hf-antenna","title":"Antenna Mount Features M10 Thread with SO239 Base Adapter for USDX QRP Radio PAC-12 HF Antenna","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\n  \u003ch2\u003eProduct Summary\u003c\/h2\u003e\n  \u003cp\u003eAntenna Mount Features M10 Thread with SO239 Base Adapter for USDX QRP Radio PAC-12 HF is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n  \u003ch3\u003eBest For\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n    \u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n    \u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eFAQ\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\n- The antenna mount is durable to use\u003cbr\u003e\n- It boasts M10 thread with SO239 base adapter\u003cbr\u003e\n- It can be used with a QRP HF antenna\u003cbr\u003e\n- It can be applied to USDX QRP radios\u003cbr\u003e\n\u003cstrong\u003e\u003cbr\u003e\nPackage Included:\u003c\/strong\u003e\u003cbr\u003e\n- 1 x Antenna Mount\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\n- Antenna and radio are not included.\u003cbr\u003e\n\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-antenna-mount-features-m10-thread-with-so239-base-adapter-for-usdx-qrp-radio-pac-1.webp?v=1779199204\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-antenna-mount-features-m10-thread-with-so239-base-adapter-for-usdx-qrp-radio-pac-2.webp?v=1779199203\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-antenna-mount-features-m10-thread-with-so239-base-adapter-for-usdx-qrp-radio-pac-3.webp?v=1779199204\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-antenna-mount-features-m10-thread-with-so239-base-adapter-for-usdx-qrp-radio-pac-4.webp?v=1779199203\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-antenna-mount-features-m10-thread-with-so239-base-adapter-for-usdx-qrp-radio-pac-5.webp?v=1779199203\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Antenna","offers":[{"title":"Antenna Mount","offer_id":47121002922242,"sku":"12000049486539314","price":18.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9ace723cef434f92a62d4bc3d10a1f2dx.webp?v=1765358030"},{"product_id":"em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-suppress-common-mode-current-anti-interference","title":"EM-25 1.8-30MHz Shortwave Choke Ring for HF Feed-Line Current Suppression","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eEM-25 Shortwave Choke Magnetic Ring 1.8-30MHz Suitable for HF Shortwave Radio To Suppress is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e1. Suppress common mode current, effectively suppress common mode current, and reduce electromagnetic interference of equipment.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e2. Made of high-quality imported magnetic rings, carefully wound and durable.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e3. Adopting M male-M female interface, it can be easily connected in series between the radio and the feeder.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e4. Small magnetic ring EM-25. The larger the magnetic ring, the better the heat dissipation performance.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg height=\"800\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-1.webp?v=1779199209\" width=\"800\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-2.webp?v=1779199208\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-3.webp?v=1779199208\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-4.webp?v=1779199208\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-5.webp?v=1779199208\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-4.webp?v=1779199208\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-6.webp?v=1779199208\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-7.webp?v=1779199208\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-8.webp?v=1779199208\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-9.webp?v=1779199209\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-em-25-shortwave-choke-magnetic-ring-1-8-30mhz-suitable-for-hf-shortwave-radio-to-10.webp?v=1779199208\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e","brand":"EM-25","offers":[{"title":"EM-25","offer_id":47121006199042,"sku":"12000046463565616","price":26.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S74657c2f06b5457f8f96530b08715e8fB.webp?v=1765358285"},{"product_id":"tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teaching-demonstration-experimental-model-ac110-220v","title":"Tesla Coil Bluetooth Music Box Arc Generator Artificial Lightning Touchable Teaching Demonstration Experimental Model AC110\/220V","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eTesla Coil Bluetooth Music Box Arc Generator Artificial Lightning Touchable Teaching is a electronics product selected for electronics repair, testing, prototyping and project work. It is suitable for electronics users, repair technicians and maker project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eelectronics repair, testing, prototyping and project work\u003c\/li\u003e\n\u003cli\u003ebench electronics, DIY projects and maker workflows\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for electronics users, repair technicians and maker project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003cspan style='font-size:24px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e1. Artificial Lightning: Converts electricity into dazzling artificial lightning, generating high-voltage arcs up to 10 cm long for a stunning visual spectacle.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e2. Touch-Safe Design: Users can touch the device without risk of electric shock, enhancing interactivity and fun.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e3. Bluetooth Connectivity: Supports Bluetooth pairing via mobile devices by searching for the Bluetooth name \"Tesla Coil 1\".\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e4. Music Arc Mode: Recommended for square wave music playback. When music mode is activated, arcs only appear with active audio. Synchronized arc displays create a visually captivating performance.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e5. Educational Value: Beyond entertainment, this Tesla Coil music box sparks curiosity in physics, making it an ideal science-themed gift.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:24px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:24px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eProduct Name: Tesla Coil Lightning Bluetooth Music Box\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003ePlug Type: Euro\/US (selectable)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eOutput Voltage: AC220V\/AC110V (selectable)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eInput Voltage: 48V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eArc Length: Approx. 10cm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eDischarge Frequency: 5-50Hz\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eMain Unit Dimensions: 115*105*45mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eBluetooth Connection: Play music in Music Mode. Ensure phone volume is at maximum and turn the (PWR) knob fully up; otherwise, no discharge or static noise may occur.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(211, 49, 21);font-size:24px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003ePrecautions:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(211, 49, 21);font-size:20px;font-family:\"times new roman\", times, serif'\u003e1. Keep away from flammable or explosive materials during operation.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(211, 49, 21);font-size:20px;font-family:\"times new roman\", times, serif'\u003e2. Avoid arcs striking other electronic devices.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(211, 49, 21);font-size:20px;font-family:\"times new roman\", times, serif'\u003e3. Avoid contact with the discharge needle.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(211, 49, 21);font-size:20px;font-family:\"times new roman\", times, serif'\u003e4. Minors must use under adult supervision.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(211, 49, 21);font-size:20px;font-family:\"times new roman\", times, serif'\u003e5. Do not place objects on the main unit panel to prevent damage from high temperatures.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(211, 49, 21);font-size:20px;font-family:\"times new roman\", times, serif'\u003e6. Music mode operates at higher frequencies; direct touch may cause significant pain.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:24px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eShipping list:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eTesla Coil Lightning Bluetooth Music Box*1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003ePower Supply*1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eAccessory Kit*1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-1.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-2.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-3.webp?v=1779199214\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-4.webp?v=1779199214\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-5.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-6.webp?v=1779199214\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-7.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-8.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-9.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-10.webp?v=1779199214\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-11.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-12.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-13.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-14.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-15.webp?v=1779199214\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-16.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-17.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-18.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-19.webp?v=1779199214\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-20.webp?v=1779199213\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-21.webp?v=1779199217\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-22.webp?v=1779199217\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-23.webp?v=1779199217\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-24.webp?v=1779199217\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-tesla-coil-bluetooth-music-box-arc-generator-artificial-lightning-touchable-teac-25.webp?v=1779199217\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e","brand":"Tesla","offers":[{"title":"EU 220V","offer_id":47121006657794,"sku":"12000050487268663","price":30.94,"currency_code":"USD","in_stock":true},{"title":"US 110V","offer_id":47121006690562,"sku":"12000050487268664","price":31.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb90d401508de44c5a945145f5b0722155.webp?v=1765358456"},{"product_id":"atr-1000-1000w-1-8-30mhz-automatic-antenna-tuner-hf-shortwave-radio-tuner-w-wifi-smart-remote-control-for-yaesu-icom-kenwood","title":"ATR-1000 1000W 1.8-30MHz Automatic HF Antenna Tuner for RF Benches","description":"\u003cdiv class=\"proengi-engineering-description\"\u003e\n\u003cp\u003eATR-1000 1000W 1.8-30MHz Automatic HF Antenna Tuner for RF Benches is a engineering component selected for RF bench builds, antenna systems and wireless test setups. The rewritten PROENGI description keeps the engineering role, key parameters and compatibility notes visible while removing supplier-style promotional copy.\u003c\/p\u003e\n\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelected as a engineering component for RF bench builds, antenna systems and wireless test setups.\u003c\/li\u003e\n\u003cli\u003eKeeps key listed specifications visible: 1.8-30MHz, 8-30MHz, 30 MHz, 1000W.\u003c\/li\u003e\n\u003cli\u003eRelevant interfaces or platforms identified from the listing: USB-C, USB, CAN, WiFi, LoRa, SDR.\u003c\/li\u003e\n\u003cli\u003eSuitable for lawful RF engineering, receiver evaluation, antenna work or embedded wireless prototyping where local rules allow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCheck these listed ranges before use: 1.8-30MHz, 8-30MHz, 30 MHz, 1000W, 10W, 100W.\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility with related connectors, chipsets or protocols: USB-C, USB, CAN, WiFi, LoRa, SDR, SWR.\u003c\/li\u003e\n\u003cli\u003eMatch frequency band, antenna, cable and regional radio requirements before operating any RF-related hardware.\u003c\/li\u003e\n\u003cli\u003eUse the selected variant and product media as the final reference for included accessories, connector style and exact configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRF bench module builds\u003c\/li\u003e\n\u003cli\u003eAntenna system experiments\u003c\/li\u003e\n\u003cli\u003eControlled wireless test setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the selected variant, connector style and package contents before ordering.\u003c\/li\u003e\n\u003cli\u003eFor repair or lab work, compare the listed specifications with the device under test before applying power or signals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ATR-1000","offers":[{"title":"Default Title","offer_id":47286052585730,"sku":"TFZ-ATR-1000-ATR-1000-1000W-1-8-30MHZ-585730","price":358.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa63e32652c264b48bae79d7e64fedd51H.webp?v=1769415576"},{"product_id":"si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-tests-measurement-tools-accessory-usb-5v","title":"SI5351 WSPR Transmitter With TCXO And GPS Automatic QTH Positioning 23dBm For Tests Measurement Tools Accessory USB-5V","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eSI5351 WSPR Transmitter With TCXO And GPS Automatic QTH Positioning 23dBm For Tests is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv class=\"detail-extend\" style=\"margin: 0px auto 0px auto; max-width: 984px; width: 100%;\"\u003e\n\u003cdiv class=\"product_c product_display\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"product_c product_description\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-1.webp?v=1779199452\" title=\"1745633566643283.jpg\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size: 20px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px;\"\u003eFeatures: \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eA \u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003esma\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003ell WSPR message transmission hardware device based on the SI5351 chip.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eThis device incorporates a TCXO to eliminate frequency drift of the SI5351 and a built-in GPS module for use with an active GPS antenna. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eIt features transmission time synchronization and automatic QTH positioning calculation, and employs a buffer based on the 74ACT244 chip.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eAfter configuring the call sign, grid (GPS is used by default), and frequency through the serial port, it can be used without the need for external software or code.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003e Part Name: SI5351 WSPR Transmitter\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eMaterial: ABS\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eColor: As shown\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003esize: 50*20*63mm (excluding connector)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eRF Connector: for \u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSMA\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eFeeder: 50 ohm coaxial cable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eGPS Antenna Type: Active, External\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eMaximum Output Power: -23dBm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003ePower Supply: USB-5V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003ePackage Contents:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003e1 x Device\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003e1 x GPS Antenna\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003e1 x Type-C Cable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eNote: \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman';\"\u003eIt can be used immediately after configuring the call sign, grid (GPS is used by default) and frequency via serial port; no external software or code is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-2.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-3.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-4.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-5.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-6.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-7.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-8.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-9.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-10.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-11.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-si5351-wspr-transmitter-with-tcxo-and-gps-automatic-qth-positioning-23dbm-for-te-12.webp?v=1779199452\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"SI5351","offers":[{"title":"Standard","offer_id":47286133424386,"sku":"12000053159830820","price":51.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S56f379c97a1c40479bc16b45dc24fd66N.webp?v=1769417593"},{"product_id":"bd7ibi-5-2m-stainless-steel-whip-antenna-pull-rod-for-hf-radio-positive-v-antenna-gp-antenna-diy-m10-interface-antenna","title":"BD7IBI 5.2M Stainless Steel Whip Antenna Pull Rod for HF Radio Positive V Antenna GP Antenna DIY M10 Interface Antenna","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\n  \u003ch2\u003eProduct Summary\u003c\/h2\u003e\n  \u003cp\u003eBD7IBI 5.2M Stainless Steel Whip Antenna Pull Rod for HF Radio Positive V Antenna GP Antenna is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n  \u003ch3\u003eBest For\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n    \u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n    \u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eFAQ\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"text-overflow: ellipsis;font-family: 'OpenSans';color:'#000';word-wrap: break-word;white-space: pre-wrap;font-weight: 300;font-size: 14px;line-height: 20px;color: #000;margin-bottom: 12px;\"\u003ePull rod material: reinforced stainless steel (higher strength and brightness than the old version, rust free for life and less erection sagging) Special structure: the upgraded version is added with anti overlap ferrule. It can effectively prevent the vibrator from contracting the inner sleeve under external force Smooth stretching, convenient recycling, light weight and high strength are IBI products parameters: length: 5.2m(including nut) Link nut: M10 (tool thread) Number of sections: 14 First section diameter: 1.655cm End section diameter: 0.389cm Note: only one antenna, and M10 port DIY short wave radio DIY pull rod vibrator 5.2m long The tie rod can be used for DIY design of positive V antenna, GP antenna and Yagi antenna Material: stainless steel colour: silver Package Contents: 1 x antenna Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bd7ibi-5-2m-stainless-steel-whip-antenna-pull-rod-for-hf-radio-positive-v-antenn-1.jpg?v=1779199457\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bd7ibi-5-2m-stainless-steel-whip-antenna-pull-rod-for-hf-radio-positive-v-antenn-2.jpg?v=1779199457\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bd7ibi-5-2m-stainless-steel-whip-antenna-pull-rod-for-hf-radio-positive-v-antenn-3.jpg?v=1779199457\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bd7ibi-5-2m-stainless-steel-whip-antenna-pull-rod-for-hf-radio-positive-v-antenn-4.jpg?v=1779199457\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bd7ibi-5-2m-stainless-steel-whip-antenna-pull-rod-for-hf-radio-positive-v-antenn-5.jpg?v=1779199457\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n","brand":"BD7IBI","offers":[{"title":"Default Title","offer_id":47286138208514,"sku":"TFZ-BD7IBI-BD7IBI-5-2M-STAINLESS-ST-208514","price":17.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf00dfddb57a240bc89610abc1c77ff5ak.webp?v=1769418149"},{"product_id":"wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shortwave-medium-wave-reception","title":"Wideband SDR Antenna 10kHz-180MHz Donut Loop Antenna SMA Male Connector for Shortwave Medium Wave Reception","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\n  \u003ch2\u003eProduct Summary\u003c\/h2\u003e\n  \u003cp\u003eWideband SDR Antenna 10kHz-180MHz Donut Loop Antenna SMA Male Connector for Shortwave Medium is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n  \u003ch3\u003eBest For\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n    \u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n    \u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eFAQ\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cmeta content=\"text\/html\" charset='gb2312\"' http-equiv=\"Content-Type\"\u003e\n\u003cmeta content=\"width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no\" name=\"viewport\"\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-1.webp?v=1779199499\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\n\u003cp\u003eSpecifications:\u003cbr\u003e\n- Frequency Range: 10kHz - 180MHz\u003cbr\u003e\n- Antenna Dimensions: 110mm x 100mm x 12mm (4.33in x 3.94in x 0.79in)\u003cbr\u003e\n- Connector: SMA Male\u003cbr\u003e\n- Compatibility: Suitable for shortwave and medium wave SDR reception\u003cbr\u003e\nFeatures:\u003cbr\u003e\n1. Wide Frequency Range\u003cbr\u003e\nCovering a broad spectrum from 10kHz to 180MHz, this antenna is designed to capture a wide range of signals. This makes it ideal for both amateur and professional radio enthusiasts.\u003cbr\u003e\n2. Ease of Use\u003cbr\u003e\nNo complex setup or switching between different bands is required. This antenna can directly receive every frequency within its range, making it user-friendly and efficient.\u003cbr\u003e\n3. Compact and Portable Design\u003cbr\u003e\nWith dimensions of just 110mm x 100mm x 12mm, this compact antenna is easy to transport and set up anywhere, making it perfect for field operations.\u003cbr\u003e\n4. High Compatibility\u003cbr\u003e\nThis antenna is compatible with various SDR receivers, ensuring seamless integration for different use cases, including communications and radio monitoring.\u003cbr\u003e\n5. Stable Reception\u003cbr\u003e\nEquipped with an SMA male connector and a low-impedance matching switch, this antenna provides stable and reliable reception for clearer signal quality across its entire frequency range.\u003cbr\u003e\nPackage Included:\u003cbr\u003e\n1 x Wideband Receiving Antenna\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-2.webp?v=1779199498\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-3.webp?v=1779199498\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-4.webp?v=1779199498\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-5.webp?v=1779199499\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-6.webp?v=1779199499\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-7.webp?v=1779199499\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-8.webp?v=1779199498\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-9.webp?v=1779199499\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-10.webp?v=1779199498\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-11.webp?v=1779199498\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg _ngcontent-c26=\"\" alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-wideband-sdr-antenna-10khz-180mhz-donut-loop-antenna-sma-male-connector-for-shor-12.webp?v=1779199499\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e?\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Wideband","offers":[{"title":"Red","offer_id":47291165901058,"sku":"12000048291820153","price":16.76,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":47291165933826,"sku":"12000048291820154","price":16.76,"currency_code":"USD","in_stock":true},{"title":"black","offer_id":47291165966594,"sku":"12000048291820155","price":16.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S8dfee67e7f514d00b6bfeb7d68ee752f6.webp?v=1769504851"},{"product_id":"49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radio-balun-for-hf-short-wave","title":"49:1 100W EFHW Balun for HF End-Fed Half-Wave Antenna Matching","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e49:1 Balun Short Wave Balun 100W End Fed Half-Wave Antenna EFHW Antenna Ham Radio Balun for is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" class=\"ke-zeroborder\" style='font-family:\"' width=\"100%\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\n\u003cp\u003e\u003cspan style='color:#171A1D;font-family:\"font-size:14px;background-color:#FFFFFF;'\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" height=\"40\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-1.webp?v=1779199509\" width=\"960\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding:15px;border:1px solid #AEAEAE;\"\u003e\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e49:1 Balun Short Wave Balun 100W HAM HF Antenna Four Band 5-35MHz End Fed Half-Wave Antenna Ham Radio Balun for HF Short Wave\u003cbr\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e1. Highly Secure and Reliable: \u003c\/strong\u003eOur short wave balun ensures the safety of your valuable data and provides a reliable platform for your business needs.\u003cbr\u003e\u003cstrong\u003e2. Stable Performance: \u003c\/strong\u003eThe end fed half-wave antenna balun guarantees stable performance, allowing your business to run smoothly without any disruptions.\u003cbr\u003e\u003cstrong\u003e3. Powerful Functionality for Enhanced Efficiency:\u003c\/strong\u003e Our ham hf antenna balunoffers a wide range of powerful features and tools to optimize your workflow and boost productivity.\u003cbr\u003e\u003cstrong\u003e4. User-Friendly Interface for Easy Management:\u003c\/strong\u003e With the 49:1 efhw antenna balun managing your business becomes effortless, thanks to its intuitive and user-friendly interface.\u003cbr\u003e\u003cstrong\u003e5. Exceptional Customer Support for Peace of Mind: \u003c\/strong\u003eWe provide exceptional customer support to ensure you have a smooth experience with our 49:1 ham radio balun.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eCertification: NONE\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eModel Number: 49:1 Balun\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003ePackage: Yes\u003c\/span\u003e\u003cbr\u003e This balun is a dedicated 49:1 balun for end fed antennas, which only needs to be equipped with a 20 meter long oscillator (remember it is a standard 20 meter)\u003cbr\u003e It can naturally resonate in four amateur bands of 7, 14, 21, and 28, and the influence of height variation on the resonance point is minimal\u003cbr\u003e Very suitable for HAM users with certain hands-on skills (making a 20 meter long vibrator yourself is sufficient)\u003cbr\u003e The magnetic ring is a specially customized magnetic ring, and the M seat is also customized and extended (the short M seat is connected to the M male head and tightened to the end or loosened)\u003cbr\u003e The magnetic ring is fixed with a PCB and works stably and reliably for a long time\u003cbr\u003e Note:\u003cbr\u003e The advantage of end fed balun is that its bandwidth and gain are both NO:--1 in natural resonant antennas\u003cbr\u003e The disadvantage is that the loss is greater than that of conventional balun, so the end feed balun cannot be used continuously for a long time\u003cbr\u003e Withstand power 100WPEP (PEP is peak power) Data communication 100W is twice the peak power\u003cbr\u003e Remember to halve the power of FM and data communication modes such as FT8\u003cbr\u003e\u003cp style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003e Please allow 1-2cm measuring deviation due to manual measurement.\u003c\/p\u003e\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg alt=\"\" height=\"40\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-2.webp?v=1779199509\" width=\"960\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding:15px;border:1px solid #AEAEAE;\"\u003e1 x EFHW Antenna\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-3.webp?v=1779199509\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-4.webp?v=1779199509\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-5.webp?v=1779199509\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-6.webp?v=1779199510\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-7.webp?v=1779199509\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-1_3c93883b-dd9b-4092-b55c-869e4a0267c4.webp?v=1779199565\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-2_c9f161c8-e7e9-401e-ae11-771cd342170f.webp?v=1779199566\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-3_0923d326-de40-4f9b-b90a-4ced23640f7d.webp?v=1779199566\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003cimg alt=\"\" height=\"1024\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-49-1-balun-short-wave-balun-100w-end-fed-half-wave-antenna-efhw-antenna-ham-radi-4_c51f846a-06f9-40c5-8293-508e360563ba.webp?v=1779199565\" width=\"960\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"PROENGI RF","offers":[{"title":"Standard","offer_id":47291571568898,"sku":"12000047787900052","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S6be423969d414ea3a9f54941815b921cg.webp?v=1769507270"},{"product_id":"at-14-4-way-coax-remote-antenna-switch-convenient-switching-1-8mhz-60mhz-500w-pep-ham-radio-station","title":"AT-14 4-Way Coax Remote Antenna Switch Convenient Switching 1.8MHz-60MHz 500W PEP Ham Radio Station","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eAT-14 4-Way Coax Remote Antenna Switch Convenient Switching 1.8MHz-60MHz 500W PEP Ham Radio is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003ch1\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h1\u003e\u003cp\u003e️ REMOTE SWITCHING CONVENIENCE - Operates on +12V control voltage for effortless antenna switching from a distance. Perfect for antennas mounted in high or hard-to-access locations like roofs or towers.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e️ VERSATILE CONNECTIVITY - Connect up to 4 different antennas to 1 transceiver. Ideal for multi-band and multi-directional setups, offering greater operational flexibility.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e️ HIGH POWER HANDLING - Supports up to 500W PEP, making it suitable for high-power transmission applications including amateur radio, broadcasting, and more.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e️ LOW INSERTION LOSS - Advanced circuitry minimizes signal loss, ensuring maximum transmission efficiency and clearer signal quality.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e️ ROBUST CONSTRUCTION - Built with premium materials and engineered for reliability, even during extended high-power operation.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e️ UNIVERSAL COMPATIBILITY - Equipped with standard SO-239 connectors for easy integration with most coaxial cables.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch1\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h1\u003e\u003cp\u003e- Antenna Inputs: 4\u003c\/p\u003e\u003cp\u003e- Output: 1 (to radio)\u003c\/p\u003e\u003cp\u003e- Frequency Range: 1.8-60 MHz\u003c\/p\u003e\u003cp\u003e- Impedance: 50 Ohm\u003c\/p\u003e\u003cp\u003e- Max Power: 500W PEP\u003c\/p\u003e\u003cp\u003e- Control Voltage: +12V DC\u003c\/p\u003e\u003cp\u003e- Connector: SO-239 (UHF)\u003c\/p\u003e\u003cp\u003e- Size: 10 x 11.5 x 3.5 cm\u003c\/p\u003e\u003ch1\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003c\/h1\u003e\u003cp\u003e1 x AT-14 Antenna Switch\u003c\/p\u003e\u003cp\u003e1 x Controller Kit\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf601ec9d390b4a11b72eaf6e365861d99.webp?v=1769586148\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"AT-14","offers":[{"title":"Default Title","offer_id":47297321206018,"sku":"TFZ-AT-14-AT-14-4-WAY-COAX-REMOTE-206018","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf601ec9d390b4a11b72eaf6e365861d99.webp?v=1769586148"},{"product_id":"tqp3m9037-lna-rf-amplifier-module-low-noise-amplifier-for-frequency-range-of-0-1mhz-to-6ghz-boost-signal-i2s2","title":"TQP3M9037-LNA RF Amplifier Module - Low Noise Amplifier For Frequency Range Of 0.1MHz To 6GHz Boost Signal I2S2","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eTQP3M9037-LNA RF Amplifier Module - Low Noise Amplifier For Frequency Range Of 0.1MHz To is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"line-height: 56px; margin: 0px; padding: 0px; display: flex; height: 56px; box-sizing: border-box;\"\u003e\n\u003cdiv style=\"margin: 0px; padding: 0px; display: inline-block; height: 56px; box-sizing: border-box;\"\u003e\u003ch2 style=\"font-size: 24px; font-weight: var(--font-weight-bold); color: var(--color-grey-10); margin: 0px; display: inline-block; box-sizing: border-box;\" class=\"title--title--O6xcB1q\"\u003eDescription\u003c\/h2\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0px; padding: 0px; position: relative; box-sizing: border-box;\"\u003e\u003cdiv style=\"margin: 0px; padding: 0px; max-height: 1200px; overflow: hidden; position: relative; box-sizing: border-box;\"\u003e\u003cdiv style=\"margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cdiv style=\"margin: 0px; padding: 0px; max-width: 944px; overflow: hidden; position: relative; box-sizing: border-box;\" id=\"product-description\"\u003e\u003cdiv style=\"margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cdiv style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\" align=\"start\"\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin: 0px 0px 12px 0px; padding: 0px; box-sizing: border-box;\" class=\"detail-desc-decorate-content\"\u003ePower supply: 5V 70ma;\u003cbr\u003eFrequency range: 100K-6GHz;\u003cbr\u003eUltra low noise figure, 0.4 dB NF at 1.95 GHz;\u003cbr\u003eHigh gain at 1.95 GHz, 20 dB gain;\u003cbr\u003eHigh linearity,+35 dBm output IP3;\u003cbr\u003eHigh input power robustness,+22 dBm continuous wave;\u003cbr\u003eStable performance;\u003cbr\u003e50 ohm input\/output;\u003cbr\u003eConnector: SMA female;\u003cbr\u003eSize: 45 * 45 * 18.5mm (excluding joints);\u003cbr\u003eWeight: 46 grams;\u003cbr\u003eElectrostatic bag packaging;\u003cbr\u003ePackaging includes\u003cbr\u003e1 * Amplifier\u003cbr\u003e1 * cable\u003cbr\u003eNote: The battery free version requires Bias Tee bias power supply, and some devices come with bias power supply functions such as for sdrplay 1A, HACKRF ONE, etc.\u003c\/p\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin: 0px 0px 12px 0px; padding: 0px; box-sizing: border-box;\" class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S5ba89a1e1d9541f3816ac371fc984822P.webp?v=1769592871\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S58715060a9104a6ba5144703a706e1809.webp?v=1769592871\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S2b8d14418afe4d2b9ff72eb8a70543e1G.webp?v=1769592871\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S4eeb9e4cc98d4a1dba138b9adeaf6556d.webp?v=1769592871\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S6563fa935b944dc4859d036a5b83c9cbY.webp?v=1769592871\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S50728b3238684c5bb00c9b6634ac45ddt.webp?v=1769592871\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"TQP3M9037-LNA","offers":[{"title":"With battery","offer_id":47297682637058,"sku":"12000044288236166","price":17.78,"currency_code":"USD","in_stock":true},{"title":"No battery","offer_id":47297682669826,"sku":"12000044288236167","price":17.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S5ba89a1e1d9541f3816ac371fc984822P.webp?v=1769592871"},{"product_id":"atu-10-atu10-qrp-antenna-tuner-1-15w-antenna-automatic-tuner-0-91-inch-oled-display","title":"ATU-10 ATU10 QRP Antenna Tuner 1-15W Antenna Automatic Tuner 0.91 Inch OLED Display","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eATU-10 ATU10 QRP Antenna Tuner 1-15W Antenna Automatic Tuner 0.91 Inch OLED Display is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" class=\"ke-zeroborder\" width=\"100%\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\n\u003cdiv\u003e\u003cdiv\u003eATU-10 ATU10 Automatic Antenna Tuner 1-15W Antenna Automatic Tuner 1.8-50MHz 0.91 Inch OLED Display\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e1.Efficient Magnetic Relay:\u003c\/b\u003e Utilizing a magnetic hold relay, this qrp antenna tuner saves power by automatically shutting down after successful tuning and no button operation, while maintaining the current adjustment.\u003cbr\u003e\u003cb\u003e2.Clear OLED Display:\u003c\/b\u003e Featuring a 0.91-inch OLED screen, this automatic antenna tuner goes into sleep mode after about 5 minutes and shuts down after 30 minutes, retaining its previous tuning state.\u003cbr\u003e\u003cb\u003e3.Full Compatibility with IC-705:\u003c\/b\u003e The back's CTRL knob connects seamlessly to the IC-705 using a standard 3.5mm audio cable for antenna automatic tuner control as referenced in the IC-705 manual.\u003cbr\u003e\u003cb\u003e4.Compact and Portable:\u003c\/b\u003e Designed for easy portability, this qrp antenna tuner is lightweight and easy to store, making it ideal for on-the-go use.\u003cbr\u003e\u003cb\u003e5.User-Friendly Interface:\u003c\/b\u003e This automatic antenna tuner offers an intuitive design with straightforward controls, enhancing user experience and reducing the time needed for setup.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003eTuning power: 1W-15W\u003cbr\u003eUsing power: 15W (please reduce power consumption by 50% in digital mode)\u003cbr\u003eTuning start VSWR: ≥1.3, automatic measurement adjustment mode\u003cbr\u003eSize: about 115.00x69.00x27.00mm\/4.53x2.72x1.06inch\u003cbr\u003eMaterial: Plastic\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-top: 15px; padding-right: 15px; padding-bottom: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eDue to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!\u003cbr\u003ePlease allow a 1-2 cm difference in measurements due to manual measuring.\u003c\/p\u003e\n\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sfd880979694b4c78a76d18e538570eddu.webp?v=1769673465\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e 1 x Antenna Tuner\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S1d5371b90c4b49d8b87aa4e2f0684e8dy.webp?v=1769673376\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S66deab40ee894cd5bd6a621162e5376aG.webp?v=1769673376\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S478e59ce25e8499a98c6b3f1b80cd711R.webp?v=1769673376\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S3bd9d3474ed54c208d5c1f410ba66dd1R.webp?v=1769673377\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa30d9c6e729148bab2c627302c7f099co.webp?v=1769673376\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ATU-10","offers":[{"title":"Standard","offer_id":47303879819522,"sku":"12000048420222998","price":95.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sfd880979694b4c78a76d18e538570eddu.webp?v=1769673465"},{"product_id":"antenna-tuner-board-motherboard-with-screen-finished-version-diy-antenna-kits-tester-electronic-components-atu-100-400ma","title":"Antenna Tuner Board Motherboard with Screen Finished Version DIY Antenna Kits Tester Electronic Components ATU 100 400MA","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eAntenna Tuner Board Motherboard with Screen Finished Version DIY Antenna Kits Tester is a digital measurement tool selected for measuring voltage, current, resistance and common electrical parameters. It is suitable for electricians, repair users and electronics hobbyists who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003emeasuring voltage, current, resistance and common electrical parameters\u003c\/li\u003e\n\u003cli\u003eelectronics repair, home electrical checks and bench testing\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for electricians, repair users and electronics hobbyists.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp class=\"detail-desc-decorate-content\" style=\"text-overflow: ellipsis; font-family: 'OpenSans'; color: #000; word-wrap: break-word; white-space: pre-wrap; font-weight: 300; font-size: 14px; line-height: 20px; margin-bottom: 12px;\"\u003e1. The large heat dissipation area of the module can better maintain long-term operation. 2. One-piece molding without burrs, with smoothly and easy to install. 3. adopts 1.6mm thick double‐sided board, strong and durable, has a long service life. 4. The whole process of spraying tin ensures good passing performance of large and small currents. 5. The maximum installation inductance is 8.53uh, the minimum installation inductance is 0.05uh. Item Type:Antenna Tuner Board Model:ATU-100 Maximum Current Consumption:400ma Number of Installed Inductors:7 Number of Installed Capacitors:7 Power Measurement Step of 10 Watts:0.1 watts Measurement Steps With Power Higher Than 10: 1 watt Power Measurement Accuracy:10% Maximum Installation Inductance:8.53uh Minimum Installation Inductance:0.05uh Maximum Installed Capacity:1869pf Minimum Installed Capacity:10pf Colour:Black Material:PC+Metal Package Contents: 1 x Motherboard 1 x Connection Line 1 x Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-antenna-tuner-board-motherboard-with-screen-finished-version-diy-antenna-kits-te-1.jpg?v=1779199648\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-antenna-tuner-board-motherboard-with-screen-finished-version-diy-antenna-kits-te-2.jpg?v=1779199648\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-antenna-tuner-board-motherboard-with-screen-finished-version-diy-antenna-kits-te-3.jpg?v=1779199648\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-antenna-tuner-board-motherboard-with-screen-finished-version-diy-antenna-kits-te-4.jpg?v=1779199648\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-antenna-tuner-board-motherboard-with-screen-finished-version-diy-antenna-kits-te-5.jpg?v=1779199648\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Antenna","offers":[{"title":"Default Title","offer_id":47316447822082,"sku":"TFZ-ANTENNA-ANTENNA-TUNER-BOARD-MOTH-822082","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Secaa7fa486564bdc98b96b1bfce7d70fw.webp?v=1769841629"},{"product_id":"2-5m-stainless-steel-whip-antenna-pull-rod-for-hf-radio-communication-pac-12-jpc-7-hf-antenna","title":"2.5m Stainless Steel Whip Antenna Pull Rod For HF Radio Communication Pac-12 JPC-7 HF Antenna","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e2.5m Stainless Steel Whip Antenna Pull Rod For HF Radio Communication Pac-12 JPC-7 HF is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp align=\"start\" style=\"font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003eThis whip antenna is specially customized for the production of Mini-Buddipole, with very small droop\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003eFull pull open length: 2.5M\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003eShrinkage length: 33.8CM\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003eNumber of sections: 10 sections\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003eInterface screw: diameter 10mm * length 11mm\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S98865d118549473b8a5452576d3e3cefV.webp?v=1769842141\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se8d889c13442403bb9814e1e6bc2b06cm.webp?v=1769842141\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa5ad5c99704e4c19b0caca06951171d5h.webp?v=1769842141\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S83b476511b9147549b6912be7e76c70bx.webp?v=1769842141\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S6580c535ab3e47d8bb9acb66cbc8c1d4B.webp?v=1769842141\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"PROENGI RF","offers":[{"title":"Default Title","offer_id":47316451066114,"sku":"TFZ-TUFZEN-2-5M-STAINLESS-STEEL-WHI-066114","price":12.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S98865d118549473b8a5452576d3e3cefV.webp?v=1769842141"},{"product_id":"433mhz-wireless-remote-control-ev1527-learning-code-transmitter-2-bottons-dc-12v-10a-rf-relay-receiver","title":"433Mhz Wireless Remote Control EV1527 Learning Code Transmitter 2 bottons DC 12V 10A RF Relay Receiver","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e433Mhz Wireless Remote Control EV1527 Learning Code Transmitter 2 bottons DC 12V 10A RF is a smart control module selected for controlling circuits, relays and connected devices in automation projects. It is suitable for smart home users, automation builders and installers who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003econtrolling circuits, relays and connected devices in automation projects\u003c\/li\u003e\n\u003cli\u003esmart home platforms, relay control, WiFi or Zigbee automation setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for smart home users, automation builders and installers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e433Mhz Wireless Remote Control EV1527 Learning Code Transmitter 2 bottons DC 12V 10A RF Relay Receiver\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e12V single channel receiving 433 frequency one [with shell]\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eSingle-channel controller technical parameters:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e1. Working voltage: 12V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e2. Standby current: 8mA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e3. Working frequency: 433Mhz\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e4. Coding type: fixed code, learning code\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e5. Receiving sensitivity -105dbm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e6. Output: 1-way unconnected switch (jog\/self-lock\/interlock can be set by yourself)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e7. Load recommendation: 10A relay (reservation should be reserved in use) recommended load \u0026lt; 90w, inductive load \u0026lt; 50w and not suitable for frequent start and stop\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e8. Output mode: electric shock output (can control AC, DC)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e9. Circuit board size: 34*31*16MM\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e10. Shell size: 42*39*26MM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S299c8036926e451996c341567325dd78a.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se81391211fad4f888856ac88efa24053T.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S42d6da927c55442e9196f7bb278ca50ct.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb888b355aea142fa9d170136836a52ccz.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S69f547ca3e234faba6ce45d1c0fc1264M.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S67fd242f9c064d8996fd393bf8b95303I.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S586467f054e441648afca3f015ebf7c1s.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S243f13412c1f44b08e52f1115acb4b77v.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sbc6935329eff441892bb3e4f4d0b614fx.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S6afa915682e8406c81ecb9a0b596a8a2v.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S56f1cf124d9d4285b0f2ff78e420b2b5l.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9610492b36174edfb581cb4284812865r.webp?v=1769843810\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e","brand":"PROENGI RF","offers":[{"title":"onesize","offer_id":47316474069250,"sku":"12000039262488472","price":12.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S69f547ca3e234faba6ce45d1c0fc1264M.webp?v=1769843810"},{"product_id":"ga800-active-loop-antenna-10khz-159mhz-hf-short-wave-small-loop-antenna-for-radio-receiver-indoor-use-tescun-malahiteam-sdr","title":"Malahit 10kHz-159MHz Loop Antenna for RF Bench Projects","description":"\u003cdiv class=\"proengi-product-intro\"\u003e\n\u003cp\u003eMalahit 10kHz-159MHz Loop Antenna for RF Bench Projects is selected for PROENGI engineering workflows including electronics diagnostics, lab testing, embedded development and repair bench use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLoop Antenna\u003c\/li\u003e\n\u003cli\u003e10kHz-159MHz\u003c\/li\u003e\n\u003cli\u003eRF Bench Projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eGA800 Active Loop Antenna 10KHz-159MHz HF Short Wave Small Loop Antenna for Radio Receiver is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cstrong\u003eGA800 Active Loop Antenna 10KHz-159MHz HF Short Wave Small Loop Antenna for Radios Indoor Use \u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cbr\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cbr\u003eAntenna loop size: 260mm\/10.2\" (inner diameter)\u003cbr\u003eControl Box: 107 x 65 x 26mm\/4.2 x 2.6 x 1\"\u003cbr\u003eWorking frequency: 10KHz-159MHz\u003cbr\u003eOperating temperature: -10 deg C to +60 deg C\u003cbr\u003eWorking voltage: 5V\/1A\u003cbr\u003ePower supply mode: Type C charging \/ built-in 18650\/2600mAh\u003cbr\u003eImpedance: 50 ohms\u003cbr\u003eGain: 20db (max)\u003cbr\u003eCharging circuit: Built-in battery protection circuit to prevent over-discharge and over-charging of the battery. When the battery voltage is lower than 2.5V, it will automatically disconnect\u003cbr\u003eMaterial: Metal+ABS\u003cbr\u003eAntenna diameter: 260mm\u003cbr\u003e\u003cbr\u003eTips: \u003cbr\u003eThe outdoor part of this antenna is not waterproof.If you need to place it outdoors for along time, you need to take waterproof measures by yourself.\u003cbr\u003e\u003cbr\u003eNote:\u003cbr\u003eDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003ePlease allow 1-2cm measuring deviation due to manual measurement.\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(34, 34, 34); font-size: 14px; font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003ePackages: \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(34, 34, 34); font-size: 14px; font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003e1 x Antenna with control box\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(34, 34, 34); font-size: 14px; font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003e1 x Manual\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(34, 34, 34); font-size: 14px; font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003e1 x BNC cable (5m\/16.4ft)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(34, 34, 34); font-size: 14px; font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003e1 x Power cord (Type-c)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(34, 34, 34); font-size: 14px; font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003e2 x Output cables (BNC-3.5*1m\/3.3ft; BNC-BNC*1m\/3.3ft)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(34, 34, 34); font-size: 14px; font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003e1 x Adapter (BNC-SMA)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg align=\"absmiddle\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ga800-active-loop-antenna-10khz-159mhz-hf-short-wave-small-loop-antenna-for-radi-1.webp?v=1779199695\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 750px; height: auto; box-sizing: border-box; text-align: absmiddle;\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg align=\"absmiddle\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ga800-active-loop-antenna-10khz-159mhz-hf-short-wave-small-loop-antenna-for-radi-2.webp?v=1779199696\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 750px; height: auto; box-sizing: border-box; text-align: absmiddle;\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg align=\"absmiddle\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ga800-active-loop-antenna-10khz-159mhz-hf-short-wave-small-loop-antenna-for-radi-3.webp?v=1779199695\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 750px; height: auto; box-sizing: border-box; text-align: absmiddle;\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg align=\"absmiddle\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ga800-active-loop-antenna-10khz-159mhz-hf-short-wave-small-loop-antenna-for-radi-4.webp?v=1779199695\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 750px; height: auto; box-sizing: border-box; text-align: absmiddle;\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg align=\"absmiddle\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ga800-active-loop-antenna-10khz-159mhz-hf-short-wave-small-loop-antenna-for-radi-5.webp?v=1779199695\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 750px; height: auto; box-sizing: border-box; text-align: absmiddle;\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: tahoma, arial, 宋体, sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 1.12em 0px 1.12em 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg align=\"absmiddle\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-ga800-active-loop-antenna-10khz-159mhz-hf-short-wave-small-loop-antenna-for-radi-6.webp?v=1779199695\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 750px; height: auto; box-sizing: border-box; text-align: absmiddle;\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 10px auto 0px auto; display: inline-block; max-width: 100%;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp align=\"start\" style=\"font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Malahit","offers":[{"title":"Default Title","offer_id":47316477182210,"sku":"TFZ-MALAHIT-GA800-ACTIVE-LOOP-ANTENN-182210","price":116.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sdef152d035894fcabd1662c8e3440fefP.webp?v=1769844498"},{"product_id":"miwayer-a8-wireless-guitar-system-built-in-4-channels-wireless-guitar-transmitter-receiver-for-electric-guitar-bass-violin","title":"Miwayer A8 Wireless Guitar System Built in 4 Channels Wireless Guitar Transmitter Receiver for Electric Guitar Bass Violin","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eMiwayer A8 Wireless Guitar System Built in 4 Channels Wireless Guitar Transmitter Receiver is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"ai-description\"\u003e\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cp style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\" align=\"start\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u003cstrong\u003e• 4-Channel Wireless System :\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eExperience seamless transmission with the Miwayer Wireless Guitar System, a 4-channel device designed for electric guitars, basses, and violins.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\" align=\"start\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u003cstrong\u003e• Built-in Transmitter Receiver :\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThis innovative design eliminates the need for additional receivers, providing convenience and ease of use for all musicians.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\" align=\"start\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u003cstrong\u003e• High-Quality Sound :\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eDespite its wireless functionality, this system ensures high-quality sound, maintaining the tone and clarity of your instrument.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\" align=\"start\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u003cstrong\u003e• Versatile Use :\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ePerfect for various scenarios such as stage performances, rehearsals, or recording sessions, this wireless guitar system is a versatile addition to any musician's gear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\" align=\"start\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u003cstrong\u003e• Durable Construction :\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eOriginating from Mainland , this Miwayer brand product boasts a robust construction that guarantees longevity and reliable performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(159, 5, 0); font-size: 16px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 14px;\"\u003e\u003cstrong\u003e1.Wireless guitar system features digital wireless technology that delivers great audio quality, simple setup, and is extremely reliable for any musicians. UHF 730MHz sound transmission, anti-interference and ultra-short delay, giving you the best music sound.\u003cbr\u003e2.The wireless guitar system delivers a full 20Hz-20kHz frequency response, so you'll hear your guitar tone in great detail with only 4ms of latency. Low noise and latency\u003cbr\u003e3.Supports 4 sets of devices working at same time, one-to-one; and max. transmission range is up to 50 meters.You are afforded the freedom to roam the stage for a truly dynamic performance.\u003cbr\u003e4.Built-in rechargeable lithium battery, working time of the guitar transmitter \u0026amp; receiver is up to 4 hours, and with a USB cable for convenient recharging, which ensures good performance for your every show.\u003cbr\u003e5.Plug and play, simple to use; compact size and lightweight, easy to carry.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(159, 5, 0); font-size: 16px;\"\u003e\u003cstrong\u003ePrecautions for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 14px;\"\u003e\u003cstrong\u003e1. Before use, please confirm the transmitter and receiver connections (operate according to the instructions), make sure that the transmitter is plugged into the instrument and the receiver is plugged into the speaker, otherwise no sound will be transmitted.\u003cbr\u003e2. It is recommended to charge for 1-2 hours before using for the first time. The factory is not fully charged when shipped.\u003cbr\u003e3. If there is noise or intermittent connection, it may be due to the following reasons: insufficient battery power; displacement of the battery due to transportation (you can open the battery part and move the battery to the right); the distance is too far (within 15 meters, the effect is better. ); there is a strong interference source nearby.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(159, 5, 0); font-size: 14px;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 14px;\"\u003e\u003cstrong\u003e1. Since it is a manual measurement, there may be errors.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 14px;\"\u003e\u003cstrong\u003e2. Children under 3 years of age are not allowed to use it.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(159, 5, 0); font-size: 16px;\"\u003eMaterial:\u003cbr\u003eABS high-grade plastic\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(159, 5, 0); font-size: 16px;\"\u003ePrecise electronic components\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(159, 5, 0); font-size: 16px;\"\u003eSize:General\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(159, 5, 0); font-size: 16px;\"\u003e\u003cstrong\u003eProducts include:1 PCS Wireless Guitar Transmitter Receiver\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9f9d3b5154904e249143a0b2331a8ed9U.webp?v=1769849889\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S4834c0114bd3413bad1f3238ad9d404ei.webp?v=1769849889\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S839043874d7a4afb94b6e10837306447B.webp?v=1769849889\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0e93c09a11284fd785da87229de76815J.webp?v=1769849889\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S412e7f9bcb8b4ba992ca080a49eb319fO.webp?v=1769849890\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc45595056c654c0a89149563ac548b42r.webp?v=1769849890\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sff11423500ac4a578c831e0b92c8204ax.webp?v=1769849889\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-miwayer-a8-wireless-guitar-system-built-in-4-channels-wireless-guitar-transmitte-1.webp?v=1779199699\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Miwayer","offers":[{"title":"C01-Black","offer_id":47316778975490,"sku":"12000047774857659","price":20.93,"currency_code":"USD","in_stock":true},{"title":"2T and 1R","offer_id":47316779008258,"sku":"12000049393187768","price":21.83,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":47316779041026,"sku":"12000032495632358","price":17.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sce9561cb093a4251b381fbd8837cd904q.webp?v=1769849889"},{"product_id":"433-92-mhz-duplicator-copy-remote-control-for-top-432ev-top-432na-top432na-for-universal-garage-door-gate-key-fob-remote-control","title":"433.92 Mhz Duplicator Copy Remote Control For TOP 432EV TOP-432NA TOP432NA For Universal Garage Door Gate Key Fob Remote Control","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e433.92 Mhz Duplicator Copy Remote Control For TOP 432EV TOP-432NA TOP432NA For Universal is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003eFeatures:\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1.Privacy is strong\u003cbr\u003e\u003cbr\u003e2.One to one key copy\u003cbr\u003e\u003cbr\u003e3.Each key password alone save\u003cbr\u003e\u003cbr\u003e4.Can continuous repetitive copy use one million times\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e\u003cbr\u003eWorking voltage: DC12V (27A battery a including)\u003cbr\u003eOperating Current: ≤ 8mA\u003cbr\u003eWorking frequency: 433.92MHz\u003cbr\u003eModulation Mode: ASK (AM)\u003cbr\u003eThe transmission power: ≤ 100mW\u003cbr\u003eEmission Distance: 50 to 100 m (proof)\u003cbr\u003eThe encoding type: self Copy\u003cbr\u003eThe working temperature: -10 deg C to +50 deg C\u003cbr\u003eWorks with the following remote control IC modules (please check your remote control before ordering),and your remotes also should be Fixed code or Learning code. AX5326-3.PT2262.PT2260.EV1527.FP527.PT2242.HT600.HT680.HT6207.HT6010.HT6012.HT6014.AX5326-4.SMC918.PT2240.HT6013.HT6013.HT12D,etc\u003cbr\u003eUses: garage doors, motorcycles, car alarm products, home security products, short-range wireless remote control products, industrial control products\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eHow to Program (it's easy!):\u003cbr\u003e\u003cbr\u003eStep 1 -delete the existing code of our remote duplicator\u003cbr\u003e\u003cbr\u003e1)Click and Hold A and B buttons together - Led will flash 3 times\u003cbr\u003e2)Keep holding A button and release B button\u003cbr\u003e3)Keep holding A button and push B button 3 times, Led will start flashing Non-stop\u003cbr\u003e\u003cbr\u003eNow press any key on the remote control, LED lights are not bright, so delete code success; if you press the button LED lamp is lit, indicating that the code is not deleted !\u003cbr\u003e\u003cbr\u003eStep 2 - clone your remote\u003cbr\u003e\u003cbr\u003e1)Put both remotes Into back to Back position. Make sure they have direct contact\u003cbr\u003e2)Click and hold 1 button on your remote and 1 button on your clone remote. Keep holding until led will make 2 blinks then 3 blinks then goes into Steady and you have successfully cloned. ( the left keys follow the same above operation)\u003cbr\u003e\u003cbr\u003eIf for some reason the clone does not go further then 2 blinks , it means the signal does not go through, please shift the remote slowly up and down until you get the point where it will go through.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eNotice:\u003cbr\u003e\u003cbr\u003eThe essential condition for the selection of the remote control;the copyed remote control operates normal,chip is compatible and frequency is correct.\u003cbr\u003eBefore buying,please make sure the copyed remote control operating frequency or choose \u0026amp; buy the frequency adjustable type remote control.\u003cbr\u003eBefore buying,please confirm whether your remote control can be copyed or not.\u003cbr\u003eOur remote control can copy the fixed codes and learning codes\u003cbr\u003erather than stealth codes.It can't copy car remote control, two-way remote control and rolling code remote control (Rolling code chips start with HCS commonly,such as HCS200,HCS201,HCS300,HCS301,etc)\u003cbr\u003e\u003cbr\u003e\u003cbr\u003ekit:\u003cbr\u003e1 x User Manual\u003cbr\u003e1 x Remote Control\u003cbr\u003eNote:If u press the B button,it maybe will not work,Please long press the B button to wake up the B button\u003c\/p\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H1139a49535b64d6da63b066669d5c71eS.webp?v=1770105196\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H4ab3f8cd3e1d4f69ba679b1308e66bddp.webp?v=1770105196\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H063e5ea79b0a4dd2a053767082b3eeb9D.webp?v=1770105196\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/He26e2f9d9bbf455a9aefa898795bc77c4.webp?v=1770105196\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H0790793d711d4085a7b480d739d4e3bfT.webp?v=1770105196\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Ha51b3ff661564973853dd3194d623fe0T.webp?v=1770105196\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"PROENGI Components","offers":[{"title":"Default Title","offer_id":47327972131074,"sku":"TFZ-TUFZEN-433-92-MHZ-DUPLICATOR-CO-131074","price":4.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H1139a49535b64d6da63b066669d5c71eS.webp?v=1770105196"},{"product_id":"7mhz-m10-induction-coil-for-portable-shortwave-sw-antenna-pac-12-jpc-7","title":"7MHz M10 Induction Coil For Portable Shortwave SW Antenna Pac-12 Jpc-7","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e7MHz M10 Induction Coil For Portable Shortwave SW Antenna Pac-12 Jpc-7 is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eProduct Name: 7MHz Coil\u003c\/p\u003e\u003cp\u003eApplication: Compatible with GP antenna deployment, directly connects to MK mount and other GP antenna mounts\u003c\/p\u003e\u003cp\u003eScrew Specification: M10\u003c\/p\u003e\u003cp\u003eNut Specification: M10\u003c\/p\u003e\u003cp\u003eOperating Range: 7MHz\u003c\/p\u003e\u003cp\u003ePower Handling: 200W\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003ePacking List:\u003c\/p\u003e\u003cp\u003e1 x 7MHz Coil\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S3980d52a3c1f426ba69c6c4242918c9d0.webp?v=1770112619\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sde6b11a1f3e448478771876ada090aa0y.webp?v=1770112619\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sfbdbc6523b884c9e808b5dd3ba85857aG.webp?v=1770112619\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S23755ff42e404bd2973c3cf91c8728e8D.webp?v=1770112619\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sfbb9443943f3421e87394d54d5fb0a6aV.webp?v=1770112619\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S053965c191aa44eb949ff1f633f89fceC.webp?v=1770112624\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"PROENGI RF","offers":[{"title":"1pc","offer_id":47328167297282,"sku":"12000050380139519","price":15.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S1ec780f2ad944bfebf23cc3f6c0268f0r.webp?v=1770112624"},{"product_id":"small-whip-30w-qrp-qrgp-shortwave-hf-antenna-3-5mhz-30mhz-tuned-for-mchf-yaesu-ft-817-8188-891-703-705-k1-k3-usdx","title":"Small Whip 30W QRP QRGP Shortwave HF Antenna 3.5MHz-30MHz Tuned For MCHF Yaesu FT-817 8188 891 703 705 K1 K3 USDX","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eSmall Whip 30W QRP QRGP Shortwave HF Antenna 3.5MHz-30MHz Tuned For MCHF Yaesu FT-817 8188 is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv style=\"margin: 10px auto 0px auto; display: inline-block; max-width: 100%;\"\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp style=\"font-family: 'Open Sans', Arial, Helvetica, sans-serif, SimSun, 宋体; font-size: 13px; font-weight: 400; letter-spacing: normal; line-height: inherit; white-space: normal; color: rgb(0, 0, 0); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 12px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 18px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003eSmall whip\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 12px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 18px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e3.5-30 MHz, with an antenna that extends 2 meters in length and comes with a 14 MHz inductive coil, which means 14 MHz is a natural resonance. The remaining frequencies are compensated with small tuning, with a rated power tolerance of 30W and a power tolerance of doubling in the 14 MHz range.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 12px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 18px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003eThe upper knob adjusts the frequency band, and the lower knob adjusts the standing wave\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 12px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 18px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003eThe installation position of the antenna includes hand twisted screws and a copper nose. The copper nose welds a 20 meter long wire on its own, which is a long wire antenna (end feed antenna)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 12px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 18px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003eThere is no talent meter, no ground cable, and the pull rod antenna is uniformly pulled out and retracted by one section.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 12px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 18px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003eSteps for debugging the perfect state of the antenna:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 12px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 18px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003eConnect a 5-meter long wire to the outer shell of the antenna head to create a grounding grid. Turn the top knob to scale 14 and the bottom knob to scale 2. Connect the celestial instrument and pull out all the rod antennas before retracting one section. Observe the curve of the celestial instrument and fine tune the rod antenna to find the 14.270 resonance point. Use a marker to mark the length and position of the rod antenna. In the future, use the marked position as a reference for the best point\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 12px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); font-size: 18px; font-family: verdana, Helvetica, Geneva, Arial, sans-serif;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S57334faa73c94f3381b22e1f9cbc9386t.webp?v=1770276138\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S10908862088940408ee233554acfd091K.webp?v=1770276138\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S94c11f62cc1546bbbc476e4d30f8c649a.webp?v=1770276138\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S2dc274d1a9884d4483ed7baf824529aay.webp?v=1770276138\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S26b78437bfc947ff95ab4b88e2c6e3f0y.webp?v=1770276138\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc14d9ed6192749b982ff085d24e03ae7Y.webp?v=1770276138\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S394552bf354148589d31b10e63eeca365.webp?v=1770276138\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S99cac1cbdeac458ca89f15b2295f7a23K.webp?v=1770276138\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S38c1233b9c6a4da683a768030d86215cQ.webp?v=1770276138\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S7af890bfb46e466b9f48624b67d3b61cs.webp?v=1770276138\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Small","offers":[{"title":"Default Title","offer_id":47334974259458,"sku":"TFZ-SMALL-SMALL-WHIP-30W-QRP-QRGP-259458","price":67.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S57334faa73c94f3381b22e1f9cbc9386t.webp?v=1770276138"},{"product_id":"sunri-1-4-500w-balun-antenna-1-56mhz-input-50ω-to-output-200ω-for-shortwave-ssb-am-fm-dipole-windom-antenna","title":"SUNRI-1:4 500W Balun Antenna 1-56Mhz Input 50 ohm To Output 200 ohm For Shortwave SSB AM FM Dipole\/Windom Antenna","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eSUNRI-1:4 500W Balun Antenna 1-56Mhz Input 50 ohm To Output 200 ohm For Shortwave SSB AM FM is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv\u003eHigh power and broadband compatibility: Power resistance up to 200W (SSB), support 1-56MHz full frequency band, meet the high intensity requirements of shortwave communication, ensure stable signal without interference\u003cbr\u003ePrecise impedance conversion: 1:2 transformation ratio realizes 50 ohm unbalanced to 100 ohm balanced output, specially optimized for QUARD ANT antenna, improves antenna matching efficiency and reduces signal reflection. Excellent performance indicators: Standing wave ratio is less than 1.5, maximizes energy transmission efficiency, reduces loss, suitable for professional radio applications\u003cbr\u003eWaterproof and lightweight: Pre-set waterproof measures, users only need to deal with external interfaces; compact size and light weight, easy for outdoor deployment and mobile use\u003cbr\u003eWhen directly connecting the antenna vibrator, use the included copper nose to fix it; after installation, apply waterproof glue to the M seat and cable connector to enhance protection. Suitable for amateur radio stations, emergency communications and base station construction to improve the performance of your antenna system. Purchase now to experience efficient and stable shortwave communication solutions!\u003cbr\u003eEfficient impedance matching (1:4 conversion ratio): Accurately convert input 50 ohms (unbalanced) to output 200 ohms (balanced), greatly improving signal transmission efficiency, reducing energy loss, and ensuring clear communication without interference. Wide frequency band coverage (1-56MHz): Supports shortwave full-band applications, seamlessly switching from low frequency 1MHz to high frequency 56MHz,\u003cbr\u003e\u003cbr\u003esuitable for multi-scenario communication needs, such as amateur radio, ship communication or field operations.\u003cbr\u003eHigh power tolerance (500W power tolerance): Adopting industrial-grade materials and heat dissipation design, it can stably handle 500W high-power loads, avoid overheating damage, and ensure equipment safety and long life.\u003cbr\u003eLow standing wave ratio (less than 1.5): Optimized circuit design, the standing wave ratio is controlled below 1.5, significantly reducing signal reflection and loss, and improving the overall performance of the antenna system.\u003cbr\u003eMulti-scenario applicability: Optimized for shortwave communications, it is widely used in amateur radio, emergency broadcasting, military communications, outdoor adventure and scientific research to improve signal stability and coverage.\u003cbr\u003eTransformation ratio: 1:4\u003cbr\u003eInput impedance: 50 ohms (unbalanced)\u003cbr\u003eOutput impedance: 200 ohms (balanced)\u003cbr\u003eFrequency range: 1-56MHz\u003cbr\u003eStanding wave ratio (VSWR): less than 1.5\u003cbr\u003ePower handling: 500W (continuous operation)\u003cbr\u003eDimensions: OD 57mm x Length 175mm\u003cbr\u003eWeight: 350g\u003cbr\u003eOperating temperature: -20 deg C to +70 deg C (standard industrial range)\u003cbr\u003eConnector: Standard N-type interface\u003cbr\u003eColor: As Shown\u003cbr\u003eMaterial: plastic\u003cbr\u003e\u003cbr\u003ePackage Contents:\u003cbr\u003e1 * Balun Antenna kit\u003cbr\u003e\u003cbr\u003eOnly the above package content, other products are not included.\u003cbr\u003eNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/div\u003e\u003cp style='font-size: 13.3333px; white-space: normal; font-family: \";'\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb362b008653d447d97c0669db18170b4H.webp?v=1770278534\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S08832d766bd148a8ae829f4cb2087964d.webp?v=1770278534\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S48f7936aee5b4b94a6af22c45b65d87fv.webp?v=1770278534\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S08be78f328174be3bcc203fcdd0e172fN.webp?v=1770278534\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S5d7cdf5ece6141d89c89e7da52e700ad0.webp?v=1770278534\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se7aec6d2203c4f7b96d0c22c73516f588.webp?v=1770278534\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e","brand":"SUNRI-1","offers":[{"title":"As Shown","offer_id":47335058080002,"sku":"12000049750020322","price":27.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb362b008653d447d97c0669db18170b4H.webp?v=1770278534"},{"product_id":"15w-st-15b-v3-stereo-fm-transmission-transmitters-76-108-113mhz-small-wireless-audio-transmitter-only-host","title":"15W ST-15B V3 Stereo FM Transmission Transmitters 76-108\/113MHz Small wireless audio transmitter only host","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e15W ST-15B V3 Stereo FM Transmission Transmitters 76-108\/113MHz Small wireless audio is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"font-family: Arial; font-size: large; color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"background-color: rgb(238, 240, 242); color: rgb(244, 78, 59);\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgb(238, 240, 242); color: rgb(244, 78, 59);\"\u003e\u003cu\u003eThis package is only the host, not including antenna and power supply,thanks!\u003c\/u\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eFreq range :76MHz - 108MHz 76MHz - 113MHz\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003ePower : 15W\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eTuning Step : 100kHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eAntenna Type output:TNC\/BNC\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eChannel: Stereo\u003cbr\u003eOverall dimensions: 180*125*48MM\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"font-size: 18.6667px;\"\u003eRF output impedance:50\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgb(238, 240, 242); color: rgb(46, 48, 51); font-size: 12px;\"\u003e?\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003ePower supply in: DC12V6A\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"font-size: 18.6667px;\"\u003eStabilized way:PLL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"font-size: 14pt;\"\u003eReference range:1 -- 12K\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 14pt;\"\u003e(\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgb(238, 240, 242); color: rgb(46, 48, 51);\"\u003eThis is not absolute, empty ground, the antenna is installed in the high place, the effect will be better\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 14pt;\"\u003e)\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"background-color: rgb(238, 240, 242); color: rgb(46, 48, 51);\"\u003e\u003cstrong\u003eAudio input interface:\u003c\/strong\u003e\u003c\/span\u003e3.5mm headphone connector and\u003cspan style=\"background-color: rgb(238, 240, 242); color: rgb(46, 48, 51);\"\u003e\u003cstrong\u003eLotus Interface\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"background-color: rgb(238, 240, 242); color: rgb(46, 48, 51);\"\u003e\u003cstrong\u003eWeight: 0.65KG (Including packaging materials\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(46, 48, 51);\"\u003e\u003cstrong\u003e)\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e1.Please do not use small telescopic antennas as they have a short transmission distance and can easily cause damage to the machine!\u003c\/div\u003e\n\u003cdiv\u003e2.Please install the antenna first and then plug it into the power supply\u003c\/div\u003e\n\u003cdiv\u003eSuggest using GP antenna\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: medium; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgb(247, 248, 250); color: rgb(51, 51, 51); font-family: Arial, 'Microsoft YaHei', '\\微软雅黑', '\\宋体', 'Malgun Gothic', Meiryo, sans-serif;\"\u003ePackage list:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: 'Microsoft YaHei'; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n\u003cstrong\u003e\u003cspan style=\"background-color: rgb(247, 248, 250); color: rgb(51, 51, 51); font-family: Arial, 'Microsoft YaHei', '\\微软雅黑', '\\宋体', 'Malgun Gothic', Meiryo, sans-serif;\"\u003e15W\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eX1 transmitter\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: 14pt; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial; font-size: large; color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"background-color: rgb(238, 240, 242); color: rgb(244, 78, 59);\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgb(238, 240, 242); color: rgb(244, 78, 59);\"\u003e\u003cu\u003eThis package is only the host, not including antenna and power supply,,thanks!\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S96879a9a61de49b1ab4116f8fc626ee5C.webp?v=1770283780\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S447ec171f34f4907a8b802c6a05addb9c.webp?v=1770283780\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S92442d5f20b54f448a7860bd63813fce1.webp?v=1770283781\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S92ce0c4affe14897af803693d30d9201r.webp?v=1770283781\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S58eee6d37f0547bfab889cc8fa4b6002E.webp?v=1770283780\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se69d01ec89a340de88a81158defc3c4c4.webp?v=1770283780\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0a82ceb2fc004e46a0fffc2238084a9fV.webp?v=1770283780\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S640f4749ea0846e48453709f90910c042.webp?v=1770283780\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cbr\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"PROENGI Components","offers":[{"title":"76-108 BNC","offer_id":47335491535106,"sku":"12000051707797869","price":66.72,"currency_code":"USD","in_stock":true},{"title":"76-108 TNC","offer_id":47335491567874,"sku":"12000051707797870","price":66.72,"currency_code":"USD","in_stock":true},{"title":"76-113 BNC","offer_id":47335491600642,"sku":"12000051707797871","price":72.06,"currency_code":"USD","in_stock":true},{"title":"76-113 TNC","offer_id":47335491633410,"sku":"12000051707797872","price":72.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S96879a9a61de49b1ab4116f8fc626ee5C.webp?v=1770283780"},{"product_id":"stylish-passive-active-gps-gnss-power-splitter-dividers-sv1afn-1-to-4-navigation-signal-antenna-power-combiner","title":"Stylish-Passive Active GPS GNSS Power Splitter Dividers SV1AFN 1-To-4 Navigation Signal Antenna Power Combiner","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eStylish-Passive Active GPS GNSS Power Splitter Dividers SV1AFN 1-To-4 Navigation Signal is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eStylish-Passive Active GPS GNSS Power Splitter Dividers SV1AFN 1-To-4 Navigation Signal Antenna Power Combiner\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eSupport and Wholesaling.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-size: 18px;\"\u003e\u003cdiv\u003eA one-to-four navigation signal splitter, also known as a power splitter\/combiner, is a device that splits one input signal into two or more outputs of equal or unequal energy. It can also combine multiple signals into a single output, also known as a combiner.\u003cbr\u003eA power splitter's output ports must maintain a certain degree of isolation. It offers advantages such as a wide operating frequency, low insertion loss, high gain and isolation, and stable performance.\u003cbr\u003e\u003cbr\u003eApplications:It has a wide range of applications, including GPS, BeiDou, GLONASS, Galileo, and L-band (1.0-2.0 GHz) signal distribution.\u003cbr\u003eFrequency Range: 1.4-1.6 GHz\u003cbr\u003eInsertion Loss: Less than 6.6 dB\u003cbr\u003eReturn Loss: Less than -25 dB\u003cbr\u003eOutput Channel Isolation: Greater than 30 dB\u003cbr\u003eRF Interface Impedance: 50 ohms\u003cbr\u003eInline Power Supported\u003cbr\u003eInput and Output Interfaces: SMA Female\u003cbr\u003eColor: Black\u003cbr\u003eMaterial: Aluminum Alloy\u003cbr\u003e\u003cbr\u003ePackage Contents:\u003cbr\u003e1 x Power Splitter\u003cbr\u003e\u003cbr\u003eOnly the above package content, other products are not included.\u003cbr\u003eNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; height: 427.125px;\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr style=\"height: 427.125px;\"\u003e\u003ctd style=\"margin: 0px auto; text-align: center; height: 427.125px;\"\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S37254d583c6c4f08bd240d52c0b3cfb5g.webp?v=1770364332\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S56273481c8e94ce1b016e791873d07a8y.webp?v=1770364332\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sae79df27a2764a93bede64b17461abe1O.webp?v=1770364332\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S638c7fabc89b412bae8132da2cf115f9Y.webp?v=1770364332\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S8c46fee48b27445e8ba9ded08933f6c4A.webp?v=1770364332\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc2cf1f81b0724651bb5d7a545c34dc79J.webp?v=1770364332\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Stylish-Passive","offers":[{"title":"Black","offer_id":47338148364546,"sku":"12000051532965066","price":13.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S37254d583c6c4f08bd240d52c0b3cfb5g.webp?v=1770364332"},{"product_id":"nvarcher-antenna-base-gp-antenna-base-m","title":"NVARCHER Antenna Base GP Antenna Base M","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\n  \u003ch2\u003eProduct Summary\u003c\/h2\u003e\n  \u003cp\u003eNVARCHER Antenna Base GP Antenna Base M is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n  \u003ch3\u003eBest For\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n    \u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n    \u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eFAQ\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc4ff3c518b644abe95b59a7b16fdccf9s.webp?v=1770446358\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S5602975880c54bda8c9df92a2b776cdao.webp?v=1770446359\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sfed0bec527eb49e08167f9dbfc083c537.webp?v=1770446358\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sda6a754c9a474f4988acf78de278455e0.webp?v=1770446359\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sbc4b6b9c714f42eda2148e3b48f994b3j.webp?v=1770446358\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e","brand":"NVARCHER","offers":[{"title":"Default Title","offer_id":47340451332354,"sku":"TFZ-NVARCHER-NVARCHER-ANTENNA-BASE-GP-332354","price":32.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc4ff3c518b644abe95b59a7b16fdccf9s.webp?v=1770446358"},{"product_id":"b27b-induction-coil-for-pac-12-induction-coil-jpc-350-antenna-extremely-high-strength","title":"B27B Induction Coil For PAC-12 Induction Coil JPC-350 Antenna Extremely High Strength","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eB27B Induction Coil For PAC-12 Induction Coil JPC-350 Antenna Extremely High Strength is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv style=\"width: 100%; height: 100%;\"\u003e\u003cdiv id=\"description\"\u003e\u003cdiv class=\"ui-box-body\"\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/HTB1GNmRXPnuK1RkSmFPq6AuzFXa8.webp?v=1770620645\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe new version of the induction coilA small groove has been added to the contact area with the coil, ensuring accurate positioning and more reliable contact\u003cbr\u003eThe skeleton material of the induction coil is made of nylon, which has very high strength\u003cbr\u003eThe coil skeleton is all processed by molds and not handmade\u003cbr\u003eThe coil is made of 1.0mm high-quality material wire wound around it\u003cbr\u003e\u003cbr\u003eTwo side interface: m10\u003cbr\u003e(New upgraded technology)\u003cbr\u003eColor: Black\u003cbr\u003eMaterial: Nylon+Metal\u003cbr\u003e\u003cbr\u003ePackage Contents:\u003cbr\u003e1 * Induction Coil\u003cbr\u003e\u003cbr\u003eOnly the above package content, other products are not included.\u003cbr\u003eNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/HTB1QiuNXIfrK1RkSmLyq6xGApXaa.webp?v=1770620645\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width: 100.0%;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd style=\"margin: 0 auto; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S2b26a6b11a3a4d91be9475913b73725cB.webp?v=1770620646\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se9d7c51ac9364e42b73e1fb021024e0ff.webp?v=1770620645\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Seb8a9f13e716442ca7a0ceaa103fc06ab.webp?v=1770620645\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa28fa75eb8e84c469f3d01bb6f3873c8a.webp?v=1770620646\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc47dc76f968044378166458728c5a1bfB.webp?v=1770620645\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"B27B","offers":[{"title":"Default Title","offer_id":47347144622338,"sku":"TFZ-B27B-B27B-INDUCTION-COIL-FOR-622338","price":49.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S2b26a6b11a3a4d91be9475913b73725cB.webp?v=1770620646"},{"product_id":"tripod-antenna-installation-bracket-outdoor-portable-m-pipe-head-base-1-4-inch-threaded-uv-shortwave","title":"Tripod antenna installation bracket outdoor portable M pipe head  base 1\/4 inch threaded UV+shortwave","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\n  \u003ch2\u003eProduct Summary\u003c\/h2\u003e\n  \u003cp\u003eTripod antenna installation bracket outdoor portable M pipe head base 1\/4 inch threaded is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n  \u003ch3\u003eBest For\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n    \u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n    \u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eFAQ\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sdc20948aba1544d7b7cd6fc74f50ce137.webp?v=1770624300\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S3f6c183f2dd94dc5b1449c74c334c310A.webp?v=1770624300\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S3d50a24db1314fb89ce66f45d2531cb4g.webp?v=1770624301\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S1d7019ecc9ac408aa6c1f303fcfc2b37v.webp?v=1770624300\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se8496ee55d1d425ebe29be3454a817afd.webp?v=1770624300\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sbb31c3cd155b43d98246da8b56e72b1dT_22a77843-05b0-493f-a5ac-ca28cbd06d0c.webp?v=1770624300\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S470095267ccc4503b000feca35fff6eeS.webp?v=1770624302\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sad2dbfc12bf644cc987801e311faa6b7A.webp?v=1770624304\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e","brand":"Tripod","offers":[{"title":"Default Title","offer_id":47347268780290,"sku":"TFZ-TRIPOD-TRIPOD-ANTENNA-INSTALLAT-780290","price":20.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf07adcb7a06245e7a5f37a06c7ff3bf2p.webp?v=1770624300"},{"product_id":"160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set","title":"160MHz 100W SDR Transceiver Switch Antenna Sharer TR Switch Box with Cable Set","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e160MHz 100W SDR Transceiver Switch Antenna Sharer TR Switch Box with Cable Set is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf83b094ac57246839b04291ecd99ce4c6.webp?v=1770630641\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e160MHz 100W SDR Transceiver Radio Switch Antenna Sharer TR Switch Box Kit with Cable Signal Device Set Accessory\u003cbr\u003eSpecification:\u003cbr\u003eImpedance: 50 ohm\u003cbr\u003eFrequency range: DC - 160MHz\u003cbr\u003eMaximum transmitting power: 100W\u003cbr\u003eRF induction threshold: \u0026lt; 10MW (1.8mhz-30mhz test)\u003cbr\u003eOpening time: \u0026lt; 20ms \/ release time: \u0026lt; 190ms\u003cbr\u003eInsertion loss: \u0026lt; 0.3dB @ 144mhz (typical value is 0.2db)\u003cbr\u003eRX isolation: \u0026gt; 38dB @ 144mhz (typical 40dB)\u003cbr\u003eGas discharge protection\u003cbr\u003ePower supply: 13.8V DC 200mA\u003cbr\u003eProduct size: 126 * 119 * 52mm\/5X4.7X2in\u003cbr\u003eProduct weight: 430g\u003cbr\u003ePackage size: 140 * 130 * 65mm\/5.5x5.1x2.6in\u003cbr\u003ePackage weight: 460g\u003cbr\u003e\u003cbr\u003eNote:\u003cbr\u003eDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003ePlease allow 1-2cm measuring deviation due to manual measurement.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9ce4a0b116824c569a3ddf1ad44a0e1cq.webp?v=1770630696\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eInclude:\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cp\u003e1 x SDR Transceiver\u003cbr\u003e1 x 3.6CM SMA to SMA Connecting Line\u003cbr\u003e1 x PTT Control Line\u003cbr\u003e1 x Power Cord\u003c\/p\u003e\u003c\/div\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0ccdd1481648463d82dd8c7579269950q.webp?v=1770630501\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S5b9d9d75563b4bc4be4adec61a0b2966P.webp?v=1770630501\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S3dc24e8587144a01ad680ca76dde2dbeN.webp?v=1770630501\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S4a48dab52e8e46d08b5a73559e61672eL.webp?v=1770630501\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sf183bdb949bc4ab9a47324951a9047d4B.webp?v=1770630501\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0b99bc32e9564073b31910662bd62058v.webp?v=1770630501\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S8dd6938577044811af1c1accb09fb023x.webp?v=1770630501\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S57370d1f13c64feb8dff40ee995a5c10i.webp?v=1770630501\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S923607b1a2584c498f3a3628a7294301t.webp?v=1770630501\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cp style=\"text-align: left;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set-1.webp?v=1779201337\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set-2.webp?v=1779201337\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set-3.webp?v=1779201336\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set-4.webp?v=1779201337\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set-5.webp?v=1779201336\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set-6.webp?v=1779201337\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set-7.webp?v=1779201337\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set-8.webp?v=1779201337\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set-9.webp?v=1779201336\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-160mhz-100w-sdr-transceiver-switch-antenna-sharer-tr-switch-box-with-cable-set-10.webp?v=1779201336\" width=\"auto\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"PROENGI RF","offers":[{"title":"Standard","offer_id":47347368198402,"sku":"12000047251835180","price":50.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S0ccdd1481648463d82dd8c7579269950q.webp?v=1770630501"},{"product_id":"t36c-mini-whip-active-antenna-assembly-box-for-vlf-lf-hf-vhf-antenna-portable-active-antenna-mini-whip-sdr-rx-d3z7","title":"T36C Mini Whip Active Antenna Assembly Box for Vlf Lf Hf Vhf Antenna Portable Active Antenna Mini Whip Sdr Rx D3Z7","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eT36C Mini Whip Active Antenna Assembly Box for Vlf Lf Hf Vhf Antenna Portable Active Antenna is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp class=\"detail-desc-decorate-content\" style=\"text-overflow: ellipsis; font-family: 'OpenSans'; color: #000; word-wrap: break-word; white-space: pre-wrap; font-weight: 300; font-size: 14px; line-height: 20px; margin-bottom: 12px;\"\u003e1. Manual opening, there be errors, those who care, please do not . 2. 6 M male connector. 3. 8-meter BNC public cable. Frequency range: 10kHz - 30MHz; Power: DC 5 - 13 V, 100mA; connector: SMA; Feed line: 50 Ohm coaxial cable; Used PCB Material: FR-4; PCB thickness: 1.6 mm; Colour:As Shown Material:plastic Package Contents: 1 x Mini Whip Active Antenna Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-t36c-mini-whip-active-antenna-assembly-box-for-vlf-lf-hf-vhf-antenna-portable-ac-1.jpg?v=1779201342\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-t36c-mini-whip-active-antenna-assembly-box-for-vlf-lf-hf-vhf-antenna-portable-ac-2.jpg?v=1779201342\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-t36c-mini-whip-active-antenna-assembly-box-for-vlf-lf-hf-vhf-antenna-portable-ac-3.jpg?v=1779201342\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-t36c-mini-whip-active-antenna-assembly-box-for-vlf-lf-hf-vhf-antenna-portable-ac-4.jpg?v=1779201342\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-t36c-mini-whip-active-antenna-assembly-box-for-vlf-lf-hf-vhf-antenna-portable-ac-5.jpg?v=1779201342\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"T36C","offers":[{"title":"Default Title","offer_id":47347374162178,"sku":"TFZ-T36C-T36C-MINI-WHIP-ACTIVE-AN-162178","price":25.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb6f37cad0f09484bac339c690ed174bc1.webp?v=1770631303"},{"product_id":"49-1-balun-shortwave-without-tuning-50w-pet-100w-64-1-balun-shortwave-without-tuning","title":"49:1 and 64:1 RF Balun Transformer for HF Antenna Matching","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003e49:1 Balun Shortwave Without Tuning 50W PET 100W 64:1 Balun Shortwave Without Tuning is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003eBuy:\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003eDIY kit, you will receive all the parts, you need to assemble it yourself;\u003cbr\u003e\u003cbr\u003eThe finished has been assembled and tested.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e============================================\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e49:1 balun\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e1. Power: rated continuous power is 50W, PET: 100W\u003cbr\u003e\u003cbr\u003e2.Weight: 82g\u003cbr\u003e\u003cbr\u003e3.Size: 121.9mm*100.5mm *28mm\u003cbr\u003e\u003cbr\u003e4. Frequency: 5-35MHz; (including: 7MHz; 14MHz; 21MHz; 28MHz; amateur band)\u003cbr\u003e\u003cbr\u003e5.Interface: BNC female;\u003cbr\u003e\u003cbr\u003eInstallation method: at least 1 meter away from the ground; it can be used by connecting a 20.2 meter vibrator.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H96a76c6508a2465aab047c082b644b33t.webp?v=1770631742\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e============================================\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e64:1balun\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003e1. Power: rated continuous power is 50W, PET: 100W\u003cbr\u003e\u003cbr\u003e2.Weight: 82g\u003cbr\u003e\u003cbr\u003e3.Size: 121.9mm*100.5mm *28mm\u003cbr\u003e\u003cbr\u003e4. Frequency: 5-35MHz; (including: 7MHz; 14MHz; 21MHz; 28MHz; amateur band)\u003cbr\u003e\u003cbr\u003e5.Interface: BNC female;\u003cbr\u003e\u003cbr\u003eInstallation method: at least 1 meter away from the ground; just connect a 20.2 meter vibrator.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H1f6d22541c4b48c0af1cb512ac62be79B.webp?v=1770631742\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"PROENGI RF","offers":[{"title":"49 - 1 balun kit","offer_id":47347464306946,"sku":"12000026634322375","price":16.58,"currency_code":"USD","in_stock":true},{"title":"49- 1 balun finished","offer_id":47347464339714,"sku":"12000026634322376","price":18.08,"currency_code":"USD","in_stock":true},{"title":"64 - 1 balun kit","offer_id":47347464372482,"sku":"12000026634322377","price":16.58,"currency_code":"USD","in_stock":true},{"title":"64- 1 balun finished","offer_id":47347464405250,"sku":"12000026634322378","price":18.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/H96a76c6508a2465aab047c082b644b33t.webp?v=1770631742"},{"product_id":"em-25-em-43-1-8-30mhz-shortwave-choke-coil-magnetic-ring-shortwave-1-1-current-balun-for-hf-shortwave-radio-the-feeder","title":"EM-25\/EM-43 1.8-30MHz Shortwave Choke Coil for RF Feed Lines","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eEM-25 \/ EM-43 1.8-30MHz Shortwave Choke Coil Magnetic Ring Shortwave 1:1 Current Balun For is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003eIndustrial grade anti-interference performance\u003c\/p\u003e\u003cp\u003e-Specially designed for 1.8-30MHz high-frequency radio stations\u003c\/p\u003e\u003cp\u003e-Strongly suppress common mode current and eliminate electromagnetic interference (EMI) from equipment\u003c\/p\u003e\u003cp\u003e-Ensure the purity of communication signals for field operations\/competitions\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e materials, dual specification durable design\u003c\/p\u003e\u003cp\u003e-High permeability imported ferrite magnetic ring (EM43\/EM25 optional)\u003c\/p\u003e\u003cp\u003e-High temperature and saturation resistance, high power without magnetic decay\u003c\/p\u003e\u003cp\u003e-Comparison of heat dissipation:\u003c\/p\u003e\u003cp\u003e▶ EM43 large magnetic ring (Ø 45mm): Increased heat dissipation area by 40%, supporting 150W PEP high power\u003c\/p\u003e\u003cp\u003e▶ EM25 small magnetic ring (Ø 25mm): lightweight and portable, supports 100W PEP\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003ePlug and Play · Full Scene Adaptation\u003c\/p\u003e\u003cp\u003e-M-male (PL-259) to M-female (SO-239) interface\u003c\/p\u003e\u003cp\u003e-Directly connect the radio station and feeder, and install quickly in 3 seconds\u003c\/p\u003e\u003cp\u003e-Applicable scenarios:\u003c\/p\u003e\u003cp\u003eShortwave communication\/antenna grounding optimization\/RF testing\/emergency communication\/amateur radio competition\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical Specifications: \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e◆ Model: EM43\/EM25 dual specification\u003c\/p\u003e\u003cp\u003eFrequency range: 1.8MHz-30MHz (full HF band coverage)\u003c\/p\u003e\u003cp\u003eMagnetic ring size:\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(250, 40, 255);\"\u003e\u003cstrong\u003e-EM43: Diameter 45mm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(250, 40, 255);\"\u003e\u003cstrong\u003e-EM25: Diameter 25mm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eInterface type: M male head (PL-259) → M female seat (SO-239)\u003c\/p\u003e\u003cp\u003eCore function: 1:1 current type balun, common mode current suppression\u003c\/p\u003e\u003cp\u003e◆ Power capacity:\u003c\/p\u003e\u003cp\u003e- EM43:150W PEP\u003c\/p\u003e\u003cp\u003e- EM25:100W PEP\u003c\/p\u003e\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se98ef66a9d7444f58ebb0f54ee596da9y.webp?v=1772243055\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9ca5a1e489754a959c28e3f9efc0262bB.webp?v=1772243056\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S7a89f3b24f3749eb925571d85b5a8597m.webp?v=1772243055\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S2e49231cf240477690947118c12d150fB.webp?v=1772243056\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S15b52774c2dc45e28f30c030e4ad3d2c4.webp?v=1772243055\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S70de017a96c94855addf28717ec34308S.webp?v=1772243056\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"EM-25","offers":[{"title":"EM25","offer_id":47418302202114,"sku":"EM25","price":16.67,"currency_code":"USD","in_stock":true},{"title":"EM43","offer_id":47418302169346,"sku":"EM43","price":24.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S7a89f3b24f3749eb925571d85b5a8597m.webp?v=1772243458"},{"product_id":"at16-six-channel-coaxial-remote-antenna-switching-kit-high-power-base-station-handheld-radio-universal","title":"AT16 Six-Channel Coaxial Remote Antenna Switching Kit - High Power\/ Base Station\/ Handheld Radio Universal","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eAT16 Six-Channel Coaxial Remote Antenna Switching Kit - High Power \/ Base Station \/ Handheld is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px;\"\u003eCore feature:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgba(204,204,204,255);\"\u003e1. Wide compatibility:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eDesigned specifically for base station radio equipment and portable as well as handheld radio devices, it caters to the diverse needs of both amateur enthusiasts and\u003c\/p\u003e\u003cp\u003eprofessional users.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgba(204,204,204,255);\"\u003e2. Standard SO-239 interface:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eEquipped with the universal SO-239 interface, it enables easy connection of various antennas, ensuring seamless integration with most radio devices on the market.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgba(204,204,204,255);\"\u003e3. One-click switching, convenient operation:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eSupports quick switching among 1 to 6 antennas. No complex settings required, allowing you to easily select the best antenna and optimize signal reception.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgba(204,204,204,255);\"\u003e4. Compact design, saving space:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eThe overall size of the machine is only 15x15x5 centimeters (excluding protrusions), with a compact structure. It can be flexibly placed in various working areas without occupying extra space.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgba(204,204,204,255);\"\u003e5. High power handling and high temperature resistance:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e- Power handling capacity: 800 watts PEP, suitable for high-power transmission requirements.\u003c\/p\u003e\u003cp\u003e- Frequency range: Covers 1.8 to 55 MHz, widely applicable to shortwave and medium-high frequency bands.\u003c\/p\u003e\u003cp\u003e- Temperature tolerance: Capable of withstanding a working environment of up to 105 deg C, ensuring stability and reliability even in harsh conditions.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px;\"\u003eProduct Specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e- Product Model: AT-16\u003c\/p\u003e\u003cp\u003e- Frequency Range: 1.8 MHz - 55 MHz\u003c\/p\u003e\u003cp\u003e- Maximum Power: 800W PEP\u003c\/p\u003e\u003cp\u003e- Operating Voltage: 12V ± 25%\u003c\/p\u003e\u003cp\u003e- Interface Configuration: 1 input, 6 outputs (SO-239 interface)\u003c\/p\u003e\u003cp\u003e- Applicable Devices: Base station radio equipment \/ Portable \/ Handheld radio equipment\u003c\/p\u003e\u003cp\u003e- Dimensions: 15 x 15 x 5 cm (excluding protruding parts)\u003c\/p\u003e\u003cp\u003e- Maximum Operating Temperature: 105 deg C\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e- AT16 Switcher Kit x 1\u003c\/p\u003e\u003cp\u003e- Controller Device x 1\u003c\/p\u003e\u003cp\u003e- GX16 Connectors x 2\u003c\/p\u003e\u003cp\u003e- DC5525 Female Short Cable (25cm) x 1\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-at16-six-channel-coaxial-remote-antenna-switching-kit-high-power-base-station-ha-1.webp?v=1779201812\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-at16-six-channel-coaxial-remote-antenna-switching-kit-high-power-base-station-ha-2.webp?v=1779201812\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-at16-six-channel-coaxial-remote-antenna-switching-kit-high-power-base-station-ha-3.webp?v=1779201812\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-at16-six-channel-coaxial-remote-antenna-switching-kit-high-power-base-station-ha-4.webp?v=1779201812\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-at16-six-channel-coaxial-remote-antenna-switching-kit-high-power-base-station-ha-5.webp?v=1779201812\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-at16-six-channel-coaxial-remote-antenna-switching-kit-high-power-base-station-ha-6.webp?v=1779201812\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"AT16","offers":[{"title":"Default Title","offer_id":47661269451010,"sku":"TFZ-AT16-AT16-SIX-CHANNEL-COAXIAL-451010","price":85.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S86ebfd5091344c8eb19cbe6175c03ab7e.webp?v=1776157039"},{"product_id":"rf-power-amplifier-915mhz-18w-rf-power-amp-with-heat-sink-for-ham-radio-24v-28v","title":"RF Power Amplifier 915MHz 18W RF Power Amp with Heat Sink for Ham Radio 24V-28V","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\n  \u003ch2\u003eProduct Summary\u003c\/h2\u003e\n  \u003cp\u003eRF Power Amplifier 915MHz 18W RF Power Amp with Heat Sink for Ham Radio 24V-28V is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n  \u003ch3\u003eBest For\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n    \u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n    \u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eFAQ\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-title\"\u003eRF Power Amplifier 915MHz 18W RF Power Amp with Heat Sink for Ham Radio\u003c\/p\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003e1. Technical indicators\u003cbr\u003e\u003cbr\u003e1) Working frequency: 915+-25MHz\u003cbr\u003e\u003cbr\u003e2) Working voltage: 24-28V\u003cbr\u003e\u003cbr\u003e3) Working current: 3.3A (varies slightly with working voltage and input power)\u003cbr\u003e\u003cbr\u003e4) Output power: 15-20W (input 13-20dBm or 0.02W)\u003cbr\u003e\u003cbr\u003e5) Dimensions: 50*50*100mm (excluding connectors)\u003cbr\u003e\u003cbr\u003e6) Product weight: 190g\u003cbr\u003e\u003cbr\u003e7) Connector form: SMA standard female (outer screw and inner hole)\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S6ee4d9b5909342c898add07512a960c8D.webp?v=1776245850\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc57d5bc8fb2c4c96a504324bb1d6bbcfJ.webp?v=1776245850\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S12328d701dda4cf3a8c8d438a3be56f9G.webp?v=1776245851\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9ff7b442538c4de0a3dc3bc15383dbb91.webp?v=1776245850\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S7deabcba76bd4cbe88667b53391a97ecs.webp?v=1776245851\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S65b7eb79da644ff4b0d9f635f07646050.webp?v=1776245851\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e","brand":"RF","offers":[{"title":"Default Title","offer_id":47664585015554,"sku":"TFZ-RF-RF-POWER-AMPLIFIER-915MH-015554","price":81.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S6ee4d9b5909342c898add07512a960c8D.webp?v=1776245850"},{"product_id":"bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-range-400mah-rx-tx-2-in-1-for-tv-pc-speaker","title":"Bluetooth 5.3 Transmitter Receiver HiFi OPT Optical\/AUX 3.5mm\/RCA\/USB\/U-Disk 15M Range 400mAh RX\/TX 2-in-1 For TV PC Speaker","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eBluetooth 5.3 Transmitter Receiver HiFi OPT Optical \/AUX 3.5mm\/RCA\/USB\/U-Disk 15M Range is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eNew Tech OPT Optical Fiber Audio Bluetooth 5.3 Receiver Wireless Hi-Fi Audio Adapter With AUX 3.5Mm RCA-Optical Jack U-Disk\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: content-box;\"\u003ePlug and play, stable transmission, supports OPT fiber optic transmission\u003cbr\u003eIntegrated receiver and transmitter, one unit does the work of multiple units Old devices instantly become Bluetooth smart devices\u003cbr\u003eIndependently partitioned button functions can be adjusted as desired.\u003cbr\u003eSupports 3.5mm AUX\/RCA\/OPT optical fiber\/U disk\/plug and play\u003cbr\u003eVisual high-definition digital display Equipment status information visualization Zero learning curve, say goodbye to blind operation\u003cbr\u003e\u003cbr\u003eProduct name:Bluetooth 5.3 receiver\/transmitter\u003cbr\u003eProduct model:S3\u003cbr\u003eBluetooth version:V5.3\u003cbr\u003eTransmission distance:15m\u003cbr\u003eInput interface:BT\/RCA\/AUX\/USB\/OPT\u003cbr\u003eOutput interface:3.5mm AUX\/RCA\u003cbr\u003eBattery capacity:400mAh\u003cbr\u003eWorking frequency:2.0402G-2.48G\u003cbr\u003e(The product printed words may vary depending on the batch, but this does not affect use)\u003cbr\u003eColor: As Shown\u003cbr\u003e\u003cbr\u003ePackage Contents:\u003cbr\u003e\u003cspan style=\"background-color: rgba(255,255,255,255);\"\u003e1x adapter, 1x Toslink cable, 1x 3.5 mm AUX cable, 1x RCA cable, 1x USB-C charging cable, 1x user manual\u003c\/span\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eOnly the above package content, other products are not included.\u003cbr\u003eNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-1.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-2.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-3.webp?v=1779201948\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-4.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-5.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-6.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-7.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-8.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-9.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-10.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-11.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-12.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-bluetooth-5-3-transmitter-receiver-hifi-opt-optical-aux-3-5mm-rca-usb-u-disk-15m-13.webp?v=1779201947\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Bluetooth","offers":[{"title":"black","offer_id":47666550374658,"sku":"black","price":17.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S4c122ad3bc1741d0a9b0735ee4c4805aQ.webp?v=1776326046"},{"product_id":"bluetooth-5-3-audio-transmitter-receiver-s3-2-in-1-hifi-wireless-adapter-with-lossless-digital-audio-for-home-theater-system","title":"Bluetooth 5.3 Audio Transmitter Receiver S3 2-in-1 HiFi Wireless Adapter With Lossless Digital Audio For Home Theater System","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eBluetooth 5.3 Audio Transmitter Receiver S3 2-in-1 HiFi Wireless Adapter With Lossless is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sefb29ab49bc34437a357fc1b55e44d4c1_e669d3a9-0871-4377-a253-5db23848ab64.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cbr\u003eFeatures:\u003cbr\u003e1. Bluetooth 5.3 technology ensures stable transmission with faster and longer-range connectivity.\u003cbr\u003e2. Supports dual-mode receiver\/transmitter functionality with one-touch switching for powerful and flexible operation.\u003cbr\u003e3. Features optical input\/output for lossless digital audio and Hi-Fi-grade sound quality.\u003cbr\u003e4. Multi-interface design offers broad compatibility: 3.5mm\/RCA\/OPT\/USB flash drive plug-and-play support.\u003cbr\u003e5. Ideal for retrofitting legacy audio systems, home theater setups, and wireless headphone connectivity.\u003cbr\u003e\u003cbr\u003eProduct Specifications:\u003cbr\u003eProduct Name: Bluetooth 5.3 Transceiver\u003cbr\u003eCharging Power: DC5V\/1A (max)\u003cbr\u003eBluetooth Version: BT5.3\u003cbr\u003eInput Ports: BT\/RCA\/AUX\/USB\/OPT\u003cbr\u003eBattery Capacity: 400mAh (built-in 3.7V Li-ion battery)\u003cbr\u003eTransmission Range: 15m\u003cbr\u003eOutput Interface: 3.5mm AUX\/RCA\u003cbr\u003eOperating Frequency: 2.0402GHz-2.48GHz\u003cbr\u003eDimensions: 59*91*24mm\u003cbr\u003e\u003cbr\u003ePackage Contents:\u003cbr\u003e1x Main Unit\u003cbr\u003e1x Optical Audio Cable\u003cbr\u003e1x 3.5mm Audio Cable\u003cbr\u003e1x RCA Audio Cable\u003cbr\u003e1x USB-C Charging Cable\u003cbr\u003e1x User Manual\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb1acf24c98c742aea72da4a34c2aca5a7_d4346d9b-e260-4a03-b6d3-d440856a019c.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S1c812f986e304a33b89037b542d3d217i.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S1d53b8daac5844f6a10f58db5a9b72514.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S9cb5500665a14339b42940d0feb2e3b8B.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Scf5e96085fc14549842e220552b662d39.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S111e1437a87b47b38de037679b39f63ae.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S91cda02b91d348ebb6fecf690b5127a2M.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Se91c4abec25b4b48be6e201a81d164e2s.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sefe3ea31243542f3938332176359a224v.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S35f40405dff749f38833e094b7d0be010.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sb09eaf78f13b4b9ba7640ffd2efb9a60z.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S576e0d6ddeb34690ac7f93ce0710d23cE.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc7b984261ad54d219972cdc951ff2539D.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S1785d41bd8d5472994aaf8783e176e9fc.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S188ef2f304c540c184407d33a4b6d41es.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S4efc68820b2d45f7ad3996f67cbfd431a.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S49ce1dc6b636484ba8770332ca43cd87B.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S5c62bf23d1c341e7a356cef2c1ddeebaR.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa0828d4103864ce2b237d180e29c3d9ct.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sea158e85a1564487876e1ac26824ec98a.webp?v=1777279921\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Bluetooth","offers":[{"title":"Default Title","offer_id":47699674300674,"sku":"TFZ-BLUETOOTH-BLUETOOTH-5-3-AUDIO-TRAN-300674","price":17.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sef967fc88ce4480db7b350f02e764ecbf.webp?v=1777279921"},{"product_id":"micro-pa100-100w-3-5m-28-5mhz-intelligent-portable-shortwave-hf-power-amplifier-power-swr-meter-lpf-filter-icom-xiegu-yaesu-1","title":"Micro PA100 100W 3.5M-28.5MHz Intelligent Portable Shortwave HF Power Amplifier Power SWR Meter LPF Filter ICOM XIEGU YAESU","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eMicro PA100 100W 3.5M-28.5MHz Intelligent Portable Shortwave HF Power Amplifier Power SWR is a RF wireless product selected for wireless communication, antenna experiments and radio signal workflows. It is suitable for radio users, SDR experimenters and wireless project builders who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ewireless communication, antenna experiments and radio signal workflows\u003c\/li\u003e\n\u003cli\u003eSDR receivers, LoRa modules, antennas and RF test setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for radio users, SDR experimenters and wireless project builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(244, 78, 59);\"\u003e\u003cstrong\u003eKind reminder:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(123, 100, 255);\"\u003e\u003cstrong\u003eExternal amplifiers are more susceptible to common mode interference compared to internal amplifiers. If SWR detection abnormalities or downtime occur, please first determine whether there is common mode current in the antenna system. Adding a common mode filter (choke coil) can help reduce or eliminate problems caused by common mode interference.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eMicro PA100 portable\/base dual-use intelligent 100w shortwave amplifier.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eIntroduction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003e△ 100W power intelligent portable\/base shortwave frequency band power amplifier.\u003c\/p\u003e\n\u003cp\u003e△ High speed automatic transmission and reception switching, with RF triggering, can automatically switch transmission and reception states even without PTT SEND;\u003c\/p\u003e\n\u003cp\u003e△ High speed automatic switching of LPF filter, no need to connect ACC control line, can automatically switch the corresponding LPF, 5 sets of 5th order LPF cover all HAM dedicated short wave communication frequency ranges from 80 meters to 10 meters;\u003c\/p\u003e\n\u003cp\u003e△ Power and standing wave display and protection ensure reliable equipment safety under poor antenna conditions and are not easily damaged;\u003c\/p\u003e\n\u003cp\u003e△ Wide voltage range, voltage display and protection, more convenient for outdoor use of lithium battery power supply;\u003c\/p\u003e\n\u003cp\u003e△ Temperature display, temperature protection, intelligent dual fan cooling;\u003c\/p\u003e\n\u003cp\u003e△ Half insertion mode function, which can have half insertion function even without connecting PTT SEND;\u003c\/p\u003e\n\u003cp\u003e△ Supports ICOM, YAESU, and XIEGU band switching protocols (requires ACC control line connection).\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eParameters:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003eFrequency range: 3.5MHz-30MHz\u003c\/p\u003e\n\u003cp\u003eInput power: 1-5W (maximum 7W)\u003c\/p\u003e\n\u003cp\u003eOutput power: 100W ± 1.5dB @ 13.8V\u003c\/p\u003e\n\u003cp\u003eOutput impedance: 50 ohm\u003c\/p\u003e\n\u003cp\u003eSupply voltage: 10V-15V; 13.8V (typical value) (note: lower voltage will provide lower power output)\u003c\/p\u003e\n\u003cp\u003eCurrent consumption: ≤ 18A\u003c\/p\u003e\n\u003cp\u003eWorking temperature: ≤ 55 deg C\u003c\/p\u003e\n\u003cp\u003eDimensions: 125 * 51 * 180 (excluding protrusions); 132 * 58 * 198 (including protrusions)\u003c\/p\u003e\n\u003cp\u003eWeight: ≈ 1.1kg\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S440cdd5119934d69bd5c0c7e2ca932b7d_e91e3ffc-c47a-495b-b29d-a65d2665948b.webp?v=1777542363\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S232fbdbd0a1c40ac8b5eccb79cb879678_aa3b79ad-0376-4608-b5b6-4b9a2c92ba50.webp?v=1777542363\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S90efdce9e81b49a785ac10cabde292abh_31b66af3-dd46-4e05-ad65-566b658c42a9.webp?v=1777542363\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S8411336e40b545d09dcb63b1cd0879b0r.webp?v=1777542363\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cdiv style=\"margin: 10px auto 0px auto; display: inline-block; max-width: 100%;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Micro","offers":[{"title":"Black color","offer_id":47708678521090,"sku":"Black color","price":420.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S232fbdbd0a1c40ac8b5eccb79cb879678_aa3b79ad-0376-4608-b5b6-4b9a2c92ba50.webp?v=1777542363"}],"url":"https:\/\/proengi.com\/collections\/rf-modules-amplifiers.oembed?page=2","provider":"PROENGI","version":"1.0","type":"link"}