Color Screen Transistor Tester Transistor Battery Calibration Tester

General description This multifunctional Color Screen Transistor Tester features a 3.5-inch color TFT screen with backlight, designed for testing a variety of electronic components including diodes, triodes, capacitors, resistors, transistors (NPN, PNP), MOSFETs, IGBTs, JFETs, triacs, and batteries. It also has the capability to detect infrared waveforms and Zener diodes, along with a self-calibration function for enhanced accuracy. Technical specifications Display: 3.5 inch TFT screen Diode range: 4.5V Zener diode detection area: 0.01-30V Triac IGT: 6mA Capacitance range: 25pF-100mF Resistance range: 0.01-50MΩ Inductance range: 0.01mH-20H Battery detection range: 0.1-4.5V Power supply: rechargeable lithium battery Usage The tester operates with a simple one-button mechanism for automatic detection and shutdown. To use, insert the component pins into the corresponding area, rotate the small handle, and the tester will automatically conduct the test. Results are displayed clearly on the backlit TFT screen in color, unlike traditional black and white screens. Other information To detect infrared waveforms, align the infrared remote control with the IR light and press the button on the remote control. If successful, the data code and infrared waveform will be displayed.