USB Detector Current Voltage Tester Double USB Row Shows




Price:
US$3.50

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USB Current Voltage Tester Double Row Shows

Description: 
USB Current Voltage Tester
Condition: New
Measuring range: DC 3v - 9v, current: 0-3a (error: ± 1%), 5a biggest support
5a current (if more than 3a, error will be larger than 3%)
Color is shown as pictures

Package: 
1 X USB Current Voltage Tester


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