1. Intelligent Anti-Burn Design: Uncharged capacitors automatically discharge upon insertion, featuring a user-friendly protection mechanism to prevent damage. 2. Data Export: Supports connection to a computer for data export, easily transferring collected measurement data for in-depth analysis. 3. Interchangeable Test Cards: Includes innovative, interchangeable test cards to effortlessly handle various testing needs for unparalleled convenience and efficiency. 4. Intelligent Component Recognition: Simple Plug & Clamp operation allows for quick, one-button identification of component parameters, saving time and effort. 5. Zener Diode Measurement: Dedicated measurement channel for diodes, measuring 0.01-32V with pre-measurement power supply for accurate results. Screen Display: 1.44-inch color screen Charging Specification: USB Type-C, 5V/1A Power Supply: 300mAh lithium battery Operating Temperature: 0-40℃ Resistance: 0.01-50MΩ Capacitance: 25pF-100mF Inductance: 10uH-1000uH Transistor: 10μH-600μH Diod: Forward voltage drop < 4.5V Voltage Regulator Diode: 0.01-4.5V, 0.01-32V Field-Effect Transistor: JFET, IGBT, MOSFET Thyristor (Unidirectional/Bidirectional): Turn-on voltage < 5V, gate trigger current < 6mA Battery: 0.1-4.5V IR Remote Encoding: Protocol infrared code Battery Capacity: 300mAh lithium battery Anti-Burn Protection: Yes Data Export: Supported Firmware Upgrade: Supported Color: Black+Blue Material: ABS Package Contents: 1 set x Transistor Tester Multimeter Only the above package content is included; other products are not. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowable measurement error is +/- 1-3 cm.