Advertising Disclosure
10 Best component testers in Canada
Best Choice01FNIRSIFNIRSI 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 Calibration
Main highlights- 【User-Friendly】ESR meter capacitor tester features 3-pin sockets and 5-slot jacks for precise four-terminal (Kelvin) measurements with professional fixtures. 2.8” TFT display with 10-level brightness. 3000mAh battery with auto-off, Type-C charging/firmware updates
- 【Smart Sorting】ESR Meter with Sorting & Comparison Mode calculates relative error (%) using preset nominal/tolerance (0.1%–99.9%) for accurate component screening. Alerts via sound/LED. Supports Capacitors 1pF–100mF, Resistors 10mΩ–10MΩ, Inductors 1µH–100H
- 【Reliable Testing】Capacitance meter supports open/short calibration, adjustable test voltage (0.1/0.3/0.6V) and internal bias (0.0/0.5V). Records if components meet preset nominal/tolerance, tracking success/fail counts. Data hold locks readings. 100Ω output ensures accuracy. Speed: Fast (4/s), Medium (2/s), Slow (1/s)
- 【Note】Perform open/short calibration before measurement. Fully discharge capacitors and inductors. For onboard components, ensure the circuit is powered off. Do not measure live circuits to avoid damage or inaccurate readings
- 【Dual Parameter】LC1020E LCR Meter supports AUTO, Capacitance, Resistance, and Inductance with main/secondary parameters (X/D/Q/θ/ESR) shown simultaneously. Frequencies: 100Hz/120Hz/1kHz/10kHz/100kHz. 19,999-count display ensures precise readings
9.9Exceptional
Show more
- Curious about how we select the top products for you? Explore How It Works
- 02FNIRSI
FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement Tools
Main highlights- 【Wide Application】Quickly detects defective components, perfect for SMD repairs, efficiently locates circuit board faults, and easily recovers parts from used boards
- 【Note】This product adopts a fixed screen design that does not support flipping or rotating.
- 【Multiple functions】D, Z, Q, R, ESR value reading. Auto recognition of elecronic components, primary and secondary parameters display. 1.14'' HD color display, is easy to operation
- 【Measurement Range】3 test frequencies – 100 Hz, 1 kHz, 10 kHz. 2 test voltage - 0.3 Vrms, 0.6 Vrms. R: 10 mΩ to 10 MΩ / C: 1 pF to 22 mF / L:1 uH to 10 H
- 【LCR Tweezer Tester】The FNIRSI LCR-ST1 is a multifunctional and portable testing instrument that supports precise measurement of resistance, capacitance, inductance, and diodes
- 【Data Storage and Export】The LCR tester can automatically save the test records. And you could connect the tester to your PC and transfer all the data to PC via EXCEL
- 【2 Types of Tweezer Heads】With pointed head and hook head, it is convenient to test different types of products. It is equipped with a storage bag and can be charged via a data cable
9.6Exceptional
Show more
- 03FNIRSI
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
Main highlights- Transistor Capacitor Tester: FNIRSI LCR-P1 transistor tester can be used for the measurement and analysis of patch component, NPN, PNP, triode, MOS, field effect transistor (FET), diode, Zener diode, capacitor, resistor, inductor, battery, etc
- NEC Infrared Waveform: FNIRSI LCR-P1 transistor detector supports the analysis of NEC infrared protocol code, so it can be used for the debugging and maintenance of remote control equipment, and provides users with comprehensive detection and analysis
- Intelligent automatic identification: Capacer tester intelligent automatic detection of component pins definition and parameters, and can quickly identify its models and specifications, thereby greatly improving the efficiency of work
- Friendly Design: The design of the replaceable patch seat enables measurement of both tiny precision components and high-power devices. 1.44 inch full-color screen, 300 mah battery, Type-c interface for charging and data transmission, firmware upgrade
- Anti-burn protection mechanism: The capacitance resistance esr tester automatically identifies undischarged capacitors and automatically discharges them at the moment of insertion and locking, effectively avoiding accidental burning
9.3Excellent
Show more
Value for Money04ZOYIZOYI Precision LCR Component Tester with OLED Display – High Accuracy Measurement for Resistance, Capacitance, and Inductance, Portable and Rechargeable
Main highlights- Wide Measurement Range: Measures resistance (10mΩ to 10MΩ), capacitance (1pF to 20mF), and inductance (1μH to 60H), suitable for various electronic diagnostics.
- Professional Precision & Stability: Offers high accuracy with frequency settings up to 10kHz, making it ideal for professionals in repair, education, and product testing.
- Portable & Durable: Lightweight and compact with a built-in 400mAh rechargeable battery, providing up to 12 hours of continuous usage.
- Dual-Parameter OLED Display: Displays main and secondary parameters on a clear OLED screen for enhanced visibility during testing.
- Automatic Component Recognition: Effortlessly identifies resistors, capacitors, and inductors, saving time and reducing errors.
9.0Excellent
Show more
- 05Aideepen
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 Transistor
Main highlights- 【Wild Application】:TFT graphic display(160x128) ,can Automatic detection of NPN and PNP transistors, n-channel and p-channel MOSFET, diode (including double diode), thyristor, Mega328,BJT, resistor and capacitor and various electric transistor testing.
- 【Built-in Battery】:Built-in lithium battery, convenient and effective, the indicator light shows green when fully charged. Warm Reminder: The charging input voltage is 4.5V, please do not use it under overpressure, otherwise the tester will be damaged.
- ️【Extra accessories】: use accessories, more convenient and efficient to complete your project
- ️【Auto shut-down Function】: Our advanced electronic transistor tester owns auto shut-down function.Convenient and practical.
- ️【Add IR Decoder】: After the component detection is completed, the infrared remote control at the tester "IR" test hole, press the remote control key, the tester will be display the user code & data code and the corresponding infrared waveform after the successful decoding
8.8Very Good
Show more
- 06Vikye
Multifunction Transistor Tester, 3.5in TFT Display Screen LCR‑TC1 for Capacitor Diodes Diodes Tester, LCR‑TC1 Transistor Tester
8.6Very Good
- 07ACEIRMC
ACEIRMC LCR-TC1 Multi-Function Tester Colorful Display Pocketable Multifunctional TFT Backlight Transistor 1.8 inch for Diode Triode Capacitor Resistor Transistor LCR ESR NPN PNP MOSFET
Main highlights- Put the pins of component in corresponding area, then dial the little handle and the detector will test it automatically, finally the results will display on the back light TFT screen clearly. ( Use 12864 liquid crystal display with green backlight).
- One button operation, automatically detect and shutdown, and you can also press the multi-functional button to close the detector.
- Measurement results represent by TFT graphic display(160x128). Support Chinese and English.
- For detecting NPN and PNP transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and battery, resistor and capacitor and other components, etc.
- After detection, align the infrared remote control with the "IR" light, then press the button in the remote control, if the detector successfully decode it, it will display the data code and infrared wave form.
8.3Good
Show more
- 08ZOYI
LCR Meter Smart SMD Tweezers Component Tester Diode Capacitance Resistance Measurement 9999 Count Portable Tools
Main highlights- 【Smart SMD Tweezers】 The MD1 model features intelligent auto-identification of components, including capacitors, resistors, and diodes. This function simplifies the testing process, allowing users to quickly and efficiently identify and measure various electronic parts without manual mode switching
- 【Portable and Durable Design】 The compact and lightweight design of the ZOYI MD1 makes it an ideal portable testing tool. Its gold-plated replaceable tweezer tips and type-C charging lithium polymer battery ensure convenient charging and long-lasting performance, perfect for on-the-go testing
- 【Please Note】In capacitance and resistance modes, the device may occasionally perform a self-test and display some values when no components are connected (no-load state). This is normal and does not affect its measurement accuracy. Additionally, the diode mode is designed to identify the polarity of a diode, rather than measure its voltage. It can only detect diodes with a voltage drop of 0.6V or lower.
- 【OLED Display】Equipped with a high-definition OLED screen, the MD1 provides clear and easy-to-read measurements, even in low light conditions. This advanced display technology ensures that all readings are visible and accurate, making it easier to analyze components
- 【LCR Meter】 The MD1 supports a broad range of measurements, including capacitance from 1pF to 20mF, resistance from 10mΩ to 10MΩ, and inductance from 1uH to 60H. This versatility makes it suitable for various applications, from simple component checks to complex circuit analysis
- 【In summary】This is a very small, portable and easy-to-use measuring tool that can measure various components faster and more conveniently.
- 【Component Tester】The ZOYI MD1 LCR Meter Smart SMD Tweezers offers exceptional accuracy in measuring capacitance, resistance, and diodes. With a resolution of 9999 counts, it ensures precise results for professional electronic repairs and testing, enhancing your work efficiency
8.2Good
Show more
- 09eboxer-1
Multi Function Tester,3.5 inch Colorful Display Pocketable TFT Backlight Transistor TC1 Tester for NPN and PNP Transistors,Capacitors,Resistors,Diodes,etc.
Main highlights- 【Widely Used】- The product can be widely used to detect NPN and PNP transistors, capacitors, resistors, diodes, transistors, N‑channel and P‑channel MOSFETs, IGBT, JFET, triacs and batteries.
- 【TFT Backlit Screen】- Place the pin of the component in the corresponding area, and then toggle the small handle, the detector will automatically test, and the result will be clearly displayed on the backlit TFT screen.
- 【Simple One‑key for operate, automatic detection and shutdown, you can also press the multi‑function button to close the detector.
- 【Self‑calibration Function】- After detection, align the infrared remote control with the "IR" light, then press the button on the remote control, if the detector successfully decodes, it will display the data code and infrared waveform.
- 【Colorful Display】- Unlike the usual black and white display, this detector will display the color result.The tester can be used to detect infrared waveforms and Zener diodes.
8.1Good
Show more
- 10Eujgoov
Transistor Tester Lcrt4 Electronic Component Tester LCD Graphical Transistor Inductor Capacitor Meter Multifunction Tester with Battery Holder
Main highlights- This graphical multi function tester is composed of + capacitance + diode + inductor + transistor +mos. LCD 12864 LCD display,with a backlight,backlight color is generally yellow green. Power supply for 9V stacked battery. If for long time power supply,it can use 2 composition of 8.4v battery as power supply.
- One key operation,power on to test,one key to get the work done. Power consumption off mode:less than 20 nA. Automatic shutdown function can avoid unnecessary waste,save battery energy,improve the life time.
- Measurement of gate threshold voltage and gate capacitance of MOSFET. Display using 12864 LCD LCD (128*64 characters).Higher test speed,effective component test:in 2 seconds (except for the larger capacitor,the measurement of large capacitance also takes a long time to measure the time for 1 minutes is normal).
- Automatically test the pin of the and display it on the LCD. The positive bias voltage of the emitter transistor can be determined by detecting the amplification factor and the base of the transistor,the MOSFET diode,etc.
- Added boot voltage detection function.Automatic detection of NPN and PNP transistors,N channel and P channel MOSFET,diodes (including dual diode),thyristor,transistors,resistors and capacitors and other components.
7.8Good
Show more
