Welcome to the store! 1. Intelligent Anti-Burn Design: Uncharged capacitors are automatically discharged 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 to facilitate further in-depth analysis on your PC. 3. Alternative Measurement Modes: Includes innovative interchangeable test cards, effortlessly handling diverse 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 you 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: 0.01Ω-50MΩ Capacitance: 25pF-100mF Inductance: 10uH-1000uH Transistor: 10 Less than β Less than 600 Diode: Forward voltage drop Less than 4.5V Voltage Regulator Diode: 0.01-4.5V, 0.01-32V Field-Effect Transistor: JFET, IGBT, MOSFET One-way/Two-way Thyristor: Turn-on voltage Less than 5V, gate trigger current Less than 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, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowable measurement error is +/- 1-3 cm.