Uni-T UT658 USB port tester

Uni-T UT658 USB port testerUni-T UT658 is a compact and precise USB port tester, ideal for professional service centers and home use. It enables accurate measurement of voltage, current, and testing of transmitted charge, making it an indispensable tool for assessing USB port quality and safety.
Versatile and accurateThe Uni-T UT658 tester measures voltage in the range of 3 V to 9 V with ±1% accuracy and 0.01 V resolution. It also allows precise current measurement from 0 A to 3 A with ±(1%+2) accuracy and 0.01 A resolution. The function of testing the charge transmitted to the USB device (up to 9999 mAh) enables monitoring and evaluation of battery status and charging efficiency.
Compact and portableWith small dimensions of 84 x 29 x 12 mm and weight of only 28 g, the Uni-T UT658 is extremely easy to carry. Equipped with a clear LCD display, it provides easy reading of results, making work fast and convenient.
Practical memoryThe tester has memory allowing storage of up to 10 measurements, enabling quick comparison of results and data analysis later. This is especially useful when monitoring multiple devices or USB ports.