Features: This is the mini USB meter. It can clearly display all the data. Can easily measure the USB ( PC USB, cell phone charger, car charger, mobile power, etc. ) port and device operating current and the output voltage charge-discharge capacity, performance, and judge the performance of the charging cable charging equipment, this tester can meet the requirements! Fit to factories, laboratories and personal use, wide range and Easy to use, easy to take alone, no additional power supply, Plug and play.
Description: DIY
Supplies: Electric
Display Type: Digital Only Code
Accuracy class: Plus or minus 1%
Operating temperature: normal
Power Supply: AC
Voltage: 4-20V+/-1%
Current: 0-3A+/-1%
Time: 0-99H
Specifications:
Model: KWS-V20
Material: Plastic
Color: Blue, Grey
Size: 59*23* 13.5 mm
Packing Includes: 1 X Current Voltage Capacity Tester