Features:
This is the mini USB meter
It can clearly show all the data
Can smoothly measure the USB ( PC USB, mobile phone charger, car charger , mobile power , and many others ) port and machine working latest and the output voltage charge-discharge capacity, performance, and choose the functionality of the charging cable charging equipment, this tester can meet the requirements !
Fit to factories, laboratories and private use, wide selection and Easy to use, easy to take alone, no further energy supply, Plug and play
Description:
DIY Supplies: Electric
Display Type: Digital Only
Code Accuracy class: Plus or minus 1%
Operating temperature: ordinary
Power Supply: AC
Voltage: 4-20V+/-1%
Current: 0-3A+/-1%
Time: 0-99H
Specifications:
Model: KWS-V20
Material: Plastic
Color: Blue
Size: 59*23*13
1 IN - Connect the input terminal to the output port of the charger
2 Press the RTZ reset button for 3 seconds before the screen reveals reset
three OUT - USB port for connecting the output end to the info cable
four Input voltage demonstrate window (3-9V) accuracy ± 1%
5 Charging recent reveal window (0-3A) accuracy ± 1%
6 Battery ability demonstrate window (0-99999mAh)
7 Working time exhibit window (0-99H) Unit: minutes
8 Working time and skill show with memory operate after strength outage