# LCR tester TC1, color display, with IR decoder, 3.7V

> LCR tester TC1 with color TFT LCD display 160x128 pixels and IR decoder with waveform display. Automatically detects NPN/PNP transistors, diodes, zener diodes, resistors, capacitors, MOSFET, IGBT, JFET, triac and shows type, schematic and value. Features auto calibration, USB charging 5VDC, automatic shutdown and internal Li-ion battery 3.7V, 400mAh connected via XH2.54 2-pin connector.

- Page: https://sigmanortec.ro/en/lcr-tester-tc1-color-display-with-ir-decoder-37v
- Price: 127.00 RON (instead of 147.00 RON)
- Availability: In stock; 1-2 zile
- Reference: 77211 · EAN: 5943619443187
- Category: Electronic components > Testing and Measurement
- Specifications: Input Voltage: 3.7 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.
- Package (shipping data): 0.104 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 02:22 (Europe/Bucharest)

## Description

Multifunctional tester for quick identification and measurement of electronic components, automatically detects transistors, diodes, resistors, capacitors and MOSFETs, clearly displays type, schematic and value on the color TFT screen, includes IR decoder with waveform display for remote controls, has self-calibration, USB charging and automatic shutdown, powered by internal 3.7V.
Multitester with color TFT LCD display for NPN/PNP transistors, capacitors, resistors, diodes, triodes, N and P channel MOSFETs, IGBT, JFET, triac, etc...
NEVER MEASURE CHARGED CAPACITORS! MAKE SURE THEY ARE DOWNLOADED BEFORE MEASURING.
We do not recommend measuring batteries with the tester, although it is capable of measuring a lithium cell up to 4.3V.
It has an infrared receiver for capturing, decoding and displaying the waveform of IR commands (remote controls, etc.).
It detects zener diodes and has a self-calibration function.
It has a USB port for charging, is easy to use with a single button for all operations, automatically detects the tested element, and has a standard automatic shutdown function. It uses a 3.7V, 400mAh internal lithium battery. It is connected via a 2-pin XH2.54 plug.
Use:
Insert the pins of the component to be measured in the designated area and secure the support by operating the lever, press the button and the tester will automatically display the relative information of the component (type, scheme and value).
For IR reading and decoding, point the remote control at the tester, and if it detects the infrared signal, it will decode it and display it on the screen.
Specifications:
Power supply: internal lithium battery 3.7V
Battery included: Yes
Battery capacity: 400mAh
Charging voltage: 5VDC through the USB port
Auto calibration: Yes
IR decoder: Yes, with waveform display and instructions
Display: Color TFT LCD display, 160x128 pixels
Automatic shutdown function: Yes, settable
Beach values:
Zener diode: 0.01 - 30V
Diodes: <4.5V
Transistors: 0.01 - 4.5V
Triac: IGT < 6mA
Capacitors: 25pF - 100mF
Resistors: 0.01 - 50M Ohms
Inductors: 0.01mH - 20H
Batteries: (0.1 - 4.5V ( We do not recommend testing batteries)
Dimensions mm: 88 80 x 28mm
Weight: 112g