{"product_id":"tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-multimeter-signal-generator-3in1-car-repair-tools","title":"TOOLTOP ET853C 70Mhz 2CH Portable Digital Oscilloscope 20000 Counts Digital Multimeter Signal Generator 3in1 Car Repair Tools","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eTOOLTOP ET853C 70Mhz 2CH Portable Digital Oscilloscope 20000 Counts Digital Multimeter is a digital oscilloscope selected for checking waveforms, debugging signals and validating circuit behavior. It is suitable for electronics repair technicians, lab users and embedded developers who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003echecking waveforms, debugging signals and validating circuit behavior\u003c\/li\u003e\n\u003cli\u003etest leads, probes and bench electronics 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 repair technicians, lab users and embedded developers.\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\u003eFeature:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cstrong\u003eDual-channel Oscilloscope + Multimeter + Signal Generator 3-in-1 \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e70MHz analog bandwidth with 200Msps high-speed sampling rate\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e20,000-count true RMS multimeter, AC DC current, AC DC voltage, resistance, capacitance, diode, buzzer, Duty Cycle, frequency\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e12 Waveform Parameter Measurement:Vpp, Vp, Vmax, Vmin, Vavg, Vrms,Freq, Period, +Width, -Width, +Duty, -Duty\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eSupport square wave, sine, triangle wave signal outputs and output amplitude adjustable.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eBuilt-in rechargeable 18650 battery 2000mAh, detachable design for easy battery replacement, battery life of about 4 hours\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eCan store 1000 sets of multimeter data and 200 sets of waveform signals\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eIntelligent anti-burn, overload protection with dual fuses (200mA\/10A)for enhanced instrument safety\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003eGeneral Characteristics\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eDisplay: 320x240 TFT color screen\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eBacklight Brightness: Adjustable\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eBattery: 18650 lithium battery\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eContinuous Use Time: Approx. 4 hours\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eCharging Standard: 5 V\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eCharging Port: Type-C\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eInput Impedance:10M ohm\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eAuto Sleep:5-60 minutes or disabled\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eStorage Capacity:1000 DMM records, 200 0sCwaveform records\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eStorage Conditions:-10 deg C-+60 deg C;\u0026lt;90%RH\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eOperating Environment: 0 deg C-+40 deg C;\u0026lt;75%RH\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eDimensions: 83 mm x 160 mm x 32mm\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eWeight: About 220g\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003eOscilloscope Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eAnalog Bandwidth: 70 MHz (single channel), 40MHz(dual channel)\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eMaximum Equivalent Sampling Rate: 200MspS\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eNumber of Channels: 2\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eInput Impedance: Approx. 1M ohm\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eTime Base Range: 6ns\/div-50s\/div\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eTime Base Accuracy: ±(0.01% + 0.1div)\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eVertical Sensitivity Range: 50 mV\/div to 10 V\/div at MCX input\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eVertical Amplitude Accuracy : ±(5%+ 0.2div)\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eScan Modes: Auto\/Normal\/Single\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eTrigger Edge Selection: Rising\/ Falling\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eCoupling Modes: DC\/AC\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eAuto Setup: Automatically sets time base and vertical amplitude\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eVoltage Measurement Parameters: Vp、Vmax、Vmin、Vpp、Vavg、Vms\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eTime Measurement Parameters: Freg、Period、+Width、-Width、+Duty、-Duty\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003eSignal Generator Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eOutput Frequency\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eSine Wave: 10Hz to 100kHz (stepped in 1-2-3-5 sequence)\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eTriangle Wave: 10Hz to 100kHz (stepped in 1-2-3-5 sequence)\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eSquare Wave: 10Hz to 3MHz (stepped in 1-2-3-5 sequence)\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eOutput Amplitude: 3Vpp、2Vpp、1Vpp、0.5Vpp、0.2Vpp、0.1Vpp、0Vpp\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003eMultimeter Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eDC Voltage: 20.000mV\/200.00mV\/2V\/20V\/200V\/1000V\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eAC Voltage(True RMS):20.000mV\/200.00mV\/2V\/20V\/200V\/750V\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eDC Current:200.00uA\/2000.0uA\/20.000mA \/200.00mA\/2A\/10A\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eAC Current(TrueRMS):200.00 uA\/2000.0uA\/20.000mA \/200.00mA\/2A\/10A\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eResistance:200 ohm\/2k ohm\/20k ohm\/200k ohm\/2M ohm\/20M ohm\/200M ohm(Values above 50M ohmare for reference only)\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eCapacitance:9.999nF\/99.99nF\/999.9nF\/9.999uF\/99.99uF\/999.9uF\/9.999mF\/99.99mF\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eFrequency:1.000Hz-20.000MHz(Above 20M for reference only)\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eDiode Test:Open-circuit voltage approx.3V, maximum test current approx.2mA\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eContinuity Test: Threshold resistance approx. 50 ohm\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:16px\"\u003eFuse Ratings:200mA\/250V, 10A\/,125V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e1 x Oscilloscope\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e2 X Probes\u003c\/p\u003e\u003cp\u003e1 x One Pair Test Leads\u003c\/p\u003e\u003cp\u003e1 X USB Cable\u003c\/p\u003e\u003cp\u003e1 X English User Manual\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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-1.webp?v=1779191176\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-2.webp?v=1779191175\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-3.webp?v=1779191175\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-4.webp?v=1779191176\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-5.webp?v=1779191176\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-6.webp?v=1779191175\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-7.webp?v=1779191175\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-8.webp?v=1779191175\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-9.webp?v=1779191176\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-10.webp?v=1779191176\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-11.webp?v=1779191176\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-12.webp?v=1779191175\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-13.webp?v=1779191175\" 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-tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-mult-14.webp?v=1779191176\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e","brand":"TOOLTOP","offers":[{"title":"ET853C","offer_id":46766333755650,"sku":"ET853C","price":79.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sc254e78398124e3a9b9647141099c1d3V.webp?v=1758262358","url":"https:\/\/proengi.com\/products\/tooltop-et853c-70mhz-2ch-portable-digital-oscilloscope-20000-counts-digital-multimeter-signal-generator-3in1-car-repair-tools","provider":"PROENGI","version":"1.0","type":"link"}