LCR-T7 Multifunctional TFT Transistor Tester with One-Touch Graphic Display and Auto Power-Off for Diodes, Triodes, Capacitors, Resistors, ESR Transistors, NPN, PNP, and MOSFETs

General Description The LCR-T7 transistor tester is a multifunctional device that can measure various electronic components such as triodes, diodes, resistors, capacitors, inductors, thyristors, field-effect transistors, and more. It features a TFT graphic display and an auto-off function, making it easy to use and convenient for electronic testing. Technical Specifications Weight: 110 grams Package Dimensions: 13 x 9 x 3 cm Battery: Built-in rechargeable lithium-ion Output Current: 6 mA for voltage < 5 V Charging Input Voltage: 6 V Compatibility and Accessories Supports infrared coding and automatic Zener diode detection (0.0130 V) Infrared waveform display Installation To charge the tester, use an external 5 V power supply or a USB mobile phone cable. The red LED indicates charging, while the green LED indicates charging is complete. Usage: The tester can measure the capacitance and resistance of transistors and diodes. For automatic calibration, short-circuit the three test leads and press the multifunction button. Measurement results are displayed graphically on the TFT screen.