USB 3 Voltmeter Current Meter 0-3A 4-30V Display Current Voltage Extension Board Updated Model
USB 3 Voltmeter Current Meter 0-3A 4-30V Display Current Voltage Extension Board Updated ModelThe USB tester can be used to test the voltage current. The tester uses high definition IPS color liquid crystal display, multi directional connector, high brightness and long service life. Current and voltage data can be displayed simultaneously for easy display. It can also detect the voltage and current of various power supply outputs, as well as the quality of USB data cables. Real time detection of device charging status, voltage, current, power
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5