<p>Comprehensive test coverage: This advanced tester is capable of testing semiconductors with voltages from 0 to 3500V, ensuring wide applicability for a wide range of electronic components</p> <p>Versatile: Ideal for testing a wide range of components, including transistors, diodes, MOSFETs, triodes, LEDs, and metal oxide varistors (MOVs), making it an essential tool for electronic diagnostics</p> <p>Convenient power management: Equipped with a built-in lithium battery, it ensures portability and continuous use. It features a Type-C charging port for fast charging</p> <p>Digital display for enhanced visibility: The tester has a digital display panel that provides clear and intuitive readings, making it suitable for use in any lighting conditions</p> <p>Accurate and reliable: Designed to provide precise measurements and withstand voltage testing, this tester is essential for both professional and amateur electronic engineers</p> <p>Adjustable output voltage: DC 0V-3500V</p> <p>Voltage display accuracy: 0.3%</p> <p>Adjustable output current: 50uA-5mA</p> <p>Output mode: constant voltage, constant current output</p> <p>Maximum power: 5</p> <p>Voltmeter resolution: 100V below 0.1V, 100V above 1V</p> <p>Battery capacity 700mA</p> <p>Charging current: 550mA</p> <p>Charging interface: TYPE-C (charging indicator red, full power indicator green)</p> <p>Charging adapter: 5VIA mobile phone charger rechargeable</p> <p>Protection function: 80 over-temperature protection (high temperature indicator blue)</p> <p>Lithium battery undervoltage: battery below 3.3V lights up blue</p> <p>Specification:B:Red light</p> <p>Colour:As Shown</p> <p>Material:plastic</p> <p>Package Contents:</p> <p>1 x Transistor Tester Kit</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>