Best component testers of 2025
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FNIRSI LCR-P1 Transistor Tester, Mosfet Transistor Capacitor Tester, SMD Electronic Component Tester, Diode Triode Zener Diode Resistance Inductance Battery Test LCR Meter MOS PNP NPN ESR MeterFree ShippingFNIRSI-
LCR-T7 Transistor Tester, Aideepen Multi-Function TFT 1.8" Transistor Tester Full Color Graphic Display Transistor Meter with Auto Shut Off for Diode Triode Capacitor Resistor TransistorFree ShippingAideepen
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ZOYI Precision LCR Component Tester with OLED Display – High Accuracy Measurement for Resistance, Capacitance, and Inductance, Portable and RechargeableFree ShippingZOYI
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FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement ToolsFree ShippingFNIRSI-
Multi Function Tester,3.5 inch Colorful Display Pocketable TFT Backlight Transistor TC1 Tester for NPN and PNP Transistors,Capacitors,Resistors,Diodes,etc.eboxer-1
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Transistor Tester Component Tester Soldering Kit Circuit Board, DC 6.8‑12V PWM Square Meter Tester Diode Capacitor Voltage Frequency Meter Square GeneratorFree ShippingZhjvihx
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FNIRSI LC1020E 100kHz LCR Meter, 19,999 Counts Resistor Inductor Capacitor Tester, Auto Component Detect, Measures ESR/Q/D/θ/X, 2.8” Color TFT, Dual Parameter Display, Sorting & Open/Short CalibrationFree ShippingFNIRSI
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Multifunction Meter DIY kit, ACEIRMC Mega 328 Graphic Transistor Tester, NPN PNP Diodes Triode Capacitor ESR SCR MOSFET Resistor Inductance LCD Display Checker with caseFree ShippingACEIRMC
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Transistor Tester, Transistor Capacitor Tester, Transistor Meter, SMD Electronic Component Tester, Multifunctional Capacitor Tester, NEC Infrared Decoding, Diode Triode Tester for LCR ESR MOSFET SMDTzgsonp
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FNIRSI DSO-TC3 Oscilloscope - 3-in-1 Handheld Oscilloscope & DDS Signal Generator & Transistor Tester, 500Khz Bandwidth 10MSa/s Sampling Rate, 6 Types of Waveforms, Transistors MeasureFree ShippingFNIRSI
10 Component Testers deals are available from:
Amazon stores, starting from CA$22.99.
The biggest discount we found is 10%% on FNIRSI LCR-P1 Transistor Tester, Mosfet Transistor Capacitor Tester, SMD Electronic Component Tester, Diode Triode Zener Diode Resistance Inductance Battery Test LCR Meter MOS PNP NPN ESR Meter at Amazon.
The lowest price we found is CA$22.99 while the highest is CA$97.99.
Prices for the best Component Testers deals average at CA$42.65.
Last updated on December 17, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Component Testers.