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USB Power Meter Voltmeter Ammeter Charger Detector

A USB Charger Doctor dongle used to measure the working voltage and current output for any USB port or project, detecting the current draw of a device.

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LKR 870

Description

The USB Charger Doctor dongle is used to measure the working voltage and current output for any USB port or project. It can accurately measure the current draw of a device.

Specifications

FunctionVoltmeter, Ammeter, Charger Detector
InterfaceUSB