2020 New USB Current Voltage Tester USB Voltmeter Ammeter Detector Double Row Shows

US$ 4.44 US$ 6.45

: In stock

: 61447

100% brand new and high qualityThis product can measure the USB power supply equipment, the load voltage, USB terminal equipment, the work of the voltage and current.Current, voltage cycle display,...
100% brand new and high quality
This product can measure the USB power supply equipment, the load voltage, USB terminal equipment, the work of the voltage and current.
Current, voltage cycle display, easy to use and practical.
Small and easy to carry, no need another power supply
USB Current Voltage Tester
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%)
Size:7.40*2.80*1.50cm/2.91"*1.10"*0.59"
Quantity:1Pc

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