Top 10 Best testing materials engineering in 2026

Main highlights

• •The 2.5mm universal connector of the detector is compatibly designed for ST, SC, FC interferes both in circle and square shape of different fiber optic cables.Test for both single-mode and multi-mode cables.Suitable for tester Meter 3/6.2/11.2/13.6/15.5/18.6
• •This Visual Fault Locator will emit a 650nm bright red light which has stronPenetrating power, so that the leakage light at fault area is clearly visible
• •Small size and lightweight .​Pen-type design with pouch make it portable
• •High quality pen type visual fault locator Easy identification of poor connections, bending or cracking in fiber optic cables
• •Material: aluminum

Main highlights

Main highlights

Main highlights

• •Main Uses: 74HC series, 74LS series, CD4000 series, HEF400 series, 4500 series, operational amplifier, interface chip, optical coupler, automatic transistor identification, voltage regulator identification, etc.
• •Efficient Testing: The integrated circuit meter includes more than 1300 types of built-in chip data and more than 420 types of transistor data , covering most common devices within 24 pins, greatly reducing workload and improving work efficiency.
• •Various Applications: Test types include logic device test, interface driver device test, operational amplifier, comparison test, transistor identification, voltage regulator value test, optical coupler.
• •Automatic Shutdown: The integrated circuit tester automatically shuts down after 60 seconds without any Compact and portable design, suitable for circuit testing.
• •Multiple Measurement Modes: Multifunctional integrated circuit tester is a professional instrument designed for microelectronics engineers and maintenance personnel. Different test modes can be selected, such as 5V mode, 3.3V mode, AUTO mode, etc.

Main highlights

Main highlights

Main highlights

Main highlights

Main highlights