---
product_id: 466066660
title: "Aideepen Transistor Tester LCR Meter, NPN PNP MOSFET Diode Resistor Inductor Capacitance ESR Automatic Checker Detector"
brand: "aideepen"
price: "₪334"
currency: ILS
in_stock: true
url: https://www.desertcart.co.il/products/466066660-aideepen-transistor-tester-lcr-meter-npn-pnp-mosfet-diode-resistor
store_origin: IL
region: Israel
---

# Auto-detects NPN/PNP, MOSFET, diodes 1.8" TFT color display 2-second rapid testing Aideepen Transistor Tester LCR Meter, NPN PNP MOSFET Diode Resistor Inductor Capacitance ESR Automatic Checker Detector

**Brand:** aideepen
**Price:** ₪334
**Availability:** ✅ In Stock

## Summary

> ⚙️ Test Smarter, Not Harder — The Ultimate Transistor Sidekick

## Quick Answers

- **What is this?** Aideepen Transistor Tester LCR Meter, NPN PNP MOSFET Diode Resistor Inductor Capacitance ESR Automatic Checker Detector by aideepen
- **How much does it cost?** ₪334 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/466066660-aideepen-transistor-tester-lcr-meter-npn-pnp-mosfet-diode-resistor)

## Best For

- aideepen enthusiasts

## Why This Product

- Trusted aideepen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Portable & Ready:** Lightweight 99g build with protective casing, plus 3 test leads and battery included—perfect for on-the-go pros.
- • **Vivid Color Display:** 1.8-inch high-res TFT screen with color-coded parameters for instant clarity and precision.
- • **Smart Auto Detection:** Automatically identifies transistor types, MOSFET channels, diodes, resistors, capacitors, and more—no manual setup needed.
- • **Lightning-Fast Results:** Complete component tests in just 2 seconds, accelerating your workflow and leaving competitors behind.
- • **Power-Efficient Design:** Includes a replaceable 9V battery with auto shut-down and countdown timer to maximize battery life and reliability.

## Overview

The Aideepen Transistor Tester LCR Meter is a compact, battery-powered device featuring a vibrant 1.8" TFT color display that automatically detects and measures a wide range of components including NPN/PNP transistors, MOSFETs, diodes, resistors, capacitors, and inductors. With rapid 2-second testing, auto pin detection, and an energy-saving auto shut-down function, it’s engineered for precision and efficiency. Lightweight and portable, it comes complete with a 9V battery and test leads, making it an indispensable tool for electronics professionals and hobbyists alike.

## Description

Main features: Easy-to-read 128 x 160 color TFT screen, can display measurement data and graphs Powered by a 9V battery (included) All components are protected by a plastic casing, practical to carry Automatically detects NPN and PNP transistors, N and P channel MOSFETs, thyristors, diodes, resistors, capacitors, and other devices Automatically detects the pins of a component and displays it on the screen Measures the gate threshold voltage and gate capacitance of the MOSFET Measures the current amplification factor of the bipolar transistor and the base-emitter threshold voltage Two operation buttons, automatic shutdown to avoid unnecessary losses Short detection time: only 2 seconds (typically takes 1 minute for batch capacitor detection) Reminder: Make sure the capacitors are discharged before testing.  Specification: Housing color: gray Screen: 1.8 inch TFT color screen Material: plastic + PCB Shutdown current: 20 nA Resistance test range: 0.5 Ω - 50 MΩ Inductor test range: 0.01 mH - 20 H Capacitor test range: 25 pF - 100,000 uF Item size: 13.5 x 7 x 2.2 cm (5.3 x 2.76 x 0.86 inches) Item Weight: 99 grams (3.5 oz)   Package includes: 1* Transistor tester 1*9V battery 3*Test leads

## Features

- 【WIDE APPLICATION】This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor, inductor, MOS, SCR, which is available for various electric transistor testing.(Note Pin Jack Select and discharge before testing capacitor)
- 【LARGE & CLEAR LCD DIGITAL DISPLAY】This amazing detector adopts 1.8" TFT color LCD screen with high-resolution. Besides, different parameter is shown with different color, convenient and simple for you to check the parameter.
- 【Easy to use】Aideepen intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, thyristors, resistors, capacitors or other devices automatically.
- 【AUTO SHUT-DOWN FUNCTION】Our advanced electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the monitor and the shutdown countdown time can be extended to 40s.
- 【Extra Accessories】We add a DC9V battery and 3pcs test leads can help you convenient and efficient to complete your project.Our service team is always ready to answer your questions,please feel free to contact us.
- 【LCR Meter】The 9V battery offers the distinct advantage of easy replacement, ensuring you never have to worry about overcharging or battery malfunctions, which significantly extends the product's service life.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Aideepen |
| Power Source | Battery Powered |
| Style | Digital,Simple |
| Colour | LCR-Black |
| Item Weight | 99 Grams |
| Min. Operating Voltage | 9 Volts |
| Specification Met | CE |
| Measurement Type | Multimeter |
| Manufacturer | Aideepen |
| Country of Origin | USA |
| Model number | LCR Meter |
| Number of Memory Sticks | 1 |
| Item Weight | 99 g |
| Package Dimensions | 14.71 x 12.19 x 3.2 cm; 99 g |
| Batteries | 1 9V batteries required. (included) |
| Item model number | LCR Meter |
| Voltage | 9 Volts |
| Included Components | no |
| Are batteries included? | Yes |

## Product Details

- **Brand:** Aideepen
- **Power Source:** Battery Powered
- **Style:** Digital,Simple
- **Colour:** LCR-Black
- **Item Weight:** 99 Grams

## Images

![Aideepen Transistor Tester LCR Meter, NPN PNP MOSFET Diode Resistor Inductor Capacitance ESR Automatic Checker Detector - Image 1](https://m.media-amazon.com/images/I/71Kc1l1bbHL.jpg)
![Aideepen Transistor Tester LCR Meter, NPN PNP MOSFET Diode Resistor Inductor Capacitance ESR Automatic Checker Detector - Image 2](https://m.media-amazon.com/images/I/61t1C46Br2L.jpg)
![Aideepen Transistor Tester LCR Meter, NPN PNP MOSFET Diode Resistor Inductor Capacitance ESR Automatic Checker Detector - Image 3](https://m.media-amazon.com/images/I/61KB0jaW24L.jpg)
![Aideepen Transistor Tester LCR Meter, NPN PNP MOSFET Diode Resistor Inductor Capacitance ESR Automatic Checker Detector - Image 4](https://m.media-amazon.com/images/I/71s5bczdAGL.jpg)
![Aideepen Transistor Tester LCR Meter, NPN PNP MOSFET Diode Resistor Inductor Capacitance ESR Automatic Checker Detector - Image 5](https://m.media-amazon.com/images/I/71ftn4I6hcL.jpg)

## Questions & Answers

**Q: I'm trying to test edlc super capacitors for esr and it's not working, is that expected?**
A: It probably will take a long time.  I also have tested 1000uf capacitors with it.  I don't know what voltage is presented to the capacitor.  You might want to test the voltage across the capacitor.  If you are trying to test 2.7 volt caps and the test voltage is 9 volts probably destruction.

**Q: What's the low end limit of the capacitance measurement range?**
A: The description says "Can measure capacitance of 30pF-100mF , resolution 1pF".  I haven't tested it.

**Q: Is there a link to an instruction sheet?**
A: I don't know of an instruction manual specific to this particular tester, but they all work about the same way: connect a component to the socket and hit the Test button. It can't give you all the specifications on a part, but it can determine the pinout of a diode or transistor accurately.

**Q: Can this meter be used as an ESR meter for testing caps 'in-circuit'?**
A: Yes, you can test capacitors in circuit. I have found however, that to get a more accurate reading it is best to remove it from the circuit. When testing a component in circuit the result is not always accurate. This is to be expected. I still find this item to be very handy and a bargain.

## Frequently Bought Together

- Aideepen Transistor Tester, Atmega328 Mosfet Automatic Checker Detector Capacitor Tester for NPN PNP Transistor Diode Resistor Inductor Capacitance MOS SCR LCR ESR
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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-19*