Portable Integrated circuit tester IC tester transistor tester online maintenance Digital LED ic tester

he multi-functional integrated circuit tester is a professional instrument designed for microelectronic engineers and maintenance personnel. Different test modes can be selected: 3.3V/5V/AUTO mode. It can test 74HC series, 74LS series, CD4000 series, HEF400 series, 4500 series, operational amplifiers, interface class chip, optocoupler transistor automatic identification, regulator value recognition, and so on. It is built-in more than 1300 kinds of various types of chip data models and more than 420 kinds of transistor data models, covering a majority of 24 feet or less common universal devices, which can significantly reduce the workload and improve work efficiency.Features:Multi-functional IC tester, transistor tester with LCD digital display.It can test 74HC series, 74LS series, CD4000 series, HEF400 series, 4500 series, operational amplifiers, etc.Different test modes can be selected: 3.3V/5.0V/AUTO modes.Built-in more than 1300 types of chip data models and 420 transistor data models.Cover a majority of 24 feet or less common universal devices.Automatically detects NPN and PNP transistors, FET, SCR, automatic identification of the transistor pinout.Automatic shutdown if there is no operation after 60s.Can significantly reduce the workload and improve work efficiency.Specifications:Display: 1602 LCD Power Supply: 2 * AA 1.5V Batteries(NOT Included)Search Modes: 3.3V/5.0V/AUTO ModesScreen Size: 36 * 10mmProduct Size: 133 * 70 * 25mm / 5.24 * 2.75 * 0.98inProduct Weight: 164g / 5.78oz