RF & Wireless
21% off
New Chameleon Ultra Contactless Smart Card Emulator Compatible with NFC Read Writer RFID Smart Chip ID IC product image
New Chameleon Ultra Contactless Smart Card Emulator Compatible with NFC Read Writer RFID Smart Chip ID IC Reader Tag Copyer
$25.96
$32.80
23% off
LILYGO T-Embed SI4732 ESP32-S3 Radio Dev Board AM/FM/SW/LW DSP Rotary Encoder TFT Screen MIC Audio TF Ca product image
 4.9
18 Rev.
LILYGO T-Embed SI4732 ESP32-S3 DSP Radio Development Board
$65.99
$85.68
Sale
Heltec WiFi LoRa 32 V4 863-928MHz LoRa Wireless Development Board
Heltec WiFi LoRa 32 V4 863-928MHz Wireless Development Board
From $31.17
Sale
LILYGO T-Deck 433MHz LoRa Wireless Development Board for Embedded Wireless Projects
 5.0
13 Rev.
LILYGO T-Deck 433MHz LoRa Wireless Development Board for Embedded Wireless Projects
From $123.99
Sale
Tesla Coil Bluetooth Music Box Arc Generator Artificial Lightning Touchable Teaching Demonstration Experi product image
Tesla Coil Bluetooth Music Box Arc Generator Artificial Lightning Touchable Teaching Demonstration Experimental Model AC110/220V
From $30.94
30% off
RF Power Amplifier 915MHz 18W RF Power Amp with Heat Sink for Ham Radio 24V-28V product image
RF Power Amplifier 915MHz 18W RF Power Amp with Heat Sink for Ham Radio 24V-28V
$81.40
$116.28
30% off
Bluetooth 5.3 Audio Transmitter Receiver S3 2-in-1 HiFi Wireless Adapter With Lossless Digital Audio For product image
Bluetooth 5.3 Audio Transmitter Receiver S3 2-in-1 HiFi Wireless Adapter With Lossless Digital Audio For Home Theater System
$17.31
$24.72
Sale
LILYGO T-LoRa Pager ESP32-S3 Handheld IoT Device, 2.33" Display, QWERTY Keyboard, GPS NFC/RFID, SX1262 L product image
 5.0
1 Rev.
LILYGO T-LoRa Pager ESP32-S3 SX1262 LoRa Development Board with GPS
From $115.18
30% off
50K-500Mhz Allband Active Small Magnetic Loop Antenna Amplifier HF AM FM VHF UHF SDR Receiver Radio Durab product image
50kHz-500MHz Active Magnetic Loop Antenna Amplifier for SDR Receiver
$33.94
$48.48
18% off
RTL-SDR Blog RTL SDR V4 R828D RTL2832U 1PPM TCXO SMA RTLSDR Software Defined Radio (Dongle Only) product image
RTL-SDR Blog RTL SDR V4 R828D RTL2832U 1PPM TCXO SMA RTLSDR Software Defined Radio (Dongle Only
$65.70
$80.00
Sale
Heltec ESP32 868MHz LoRa Wireless Development Board for Embedded Wireless Projects
Heltec ESP32 868MHz LoRa Wireless Development Board for Embedded Wireless Projects
From $29.97
Sale
EM-25/ EM-43 1.8-30MHz Shortwave Choke Coil Magnetic Ring Shortwave 1:1 Current Balun For HF Shortwave R product image
 5.0
14 Rev.
EM-25/EM-43 1.8-30MHz Shortwave Choke Coil for RF Feed Lines
From $16.67
30% off
ATS25 Max 170kHz-30 MHz Radio Receiver for Signal Monitoring
ATS25 Max 170kHz-30 MHz Radio Receiver for Signal Monitoring
$126.70
$181.00
21% off
P57 Q9 Adapter Connector 50ohm BNC to BNC Female Connector 50KY Feed Through Terminator Device Load Resistor 50Ω DC~1GHz
P57 Q9 Adapter Connector 50ohm BNC to BNC Female Connector 50KY Feed Through Terminator Device Load Resistor 50Ω DC~1GHz
$12.05
$15.13
29% off
30MHz LPF Low Pass Filter Module for Clear AM Shortwave Radio Signal Reception with Enhanced SNR High Quality
30MHz LPF Low Pass Filter Module for Clear AM Shortwave Radio Signal Reception with Enhanced SNR High Quality
$8.45
$11.90
Sale
Development Board Open Source Software Defined Radio Platform Development Module 1MHz-6GHz product image
Development Board Open Source Software Defined Radio Platform Development Module 1MHz-6GHz
From $114.23
38% off
2025+ New Kv4p HT Homebrew VHF UHF Radio for Android Phone Into Ham Radio Transceiver V2.0 Radio Module D product image
2025+ New Kv4p HT Homebrew VHF UHF Radio for Android Phone Into Ham Radio Transceiver V2.0 Radio Module Dual Frequency Ppt
$47.35
$76.26
Transceiver Kv4p HT V2.0D UHF Homebrew Radio Module Kit Convert Kv4p HT Android Phone To Ham Radio-A19R product image
Transceiver Kv4p HT V2.0D UHF Homebrew Radio Module Kit Convert Kv4p HT Android Phone To Ham Radio-A19R
$56.79
21% off
SI5351 WSPR Transmitter With TCXO And GPS Automatic QTH Positioning 23dBm For Tests Measurement Tools Acc product image
SI5351 WSPR Transmitter With TCXO And GPS Automatic QTH Positioning 23dBm For Tests Measurement Tools Accessory USB-5V
$51.03
$63.79
30% off
433Mhz Wireless Remote Control EV1527 Learning Code Transmitter 2 bottons DC 12V 10A RF Relay Receiver product image
433Mhz Wireless Remote Control EV1527 Learning Code Transmitter 2 bottons DC 12V 10A RF Relay Receiver
$12.67
$18.10