This multifunctional integrated circuit tester is a professional instrument designed for microelectronics engineers and maintenance personnel. This instrument has a powerful test function, can meet your daily use needs, come to give it a try, it will not disappoint you.

Features:
It can test 74ch series, osmo series, cd4000 series, hef400 series, 4500 series, operational amplifiers, interface chips, optocouplers, automatic transistor identification, and voltage regulator voltage identification.
It integrates more than 1,300 types of chip data models and more than 420 types of transistor data models.
Covers most common devices within 24 feet, which can greatly reduce maintenance workload and improve work efficiency.
You can choose different test modes according to your needs: 5v mode, 3.3v mode and automatic mode.
Automatic shutdown function: After 60s of no operation, the machine will automatically shut down.

Specifications:
Material: ABS
Type:
Type1: only one host
Type2: 1 host&3 tester transistor
Power: 2 * AA batteries (not Included)
Package size: 150 * 100 * 40mm / 5.9 * 3.9 * 1.6in
Package weight:
Type1: 155g / 5.5ounce
Type2: 190g / 6.7ounce

Packing list:
Type1:
1 * Integrated Circuit Tester
or
Type2:
1 * Integrated Circuit Tester
3 * Test Base