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USB Charger Doctor Current Voltage Charging Detector Battery Voltmeter Ammeter Thumb {3}

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USB Charger Doctor Current Voltage Charging Detector Battery Voltmeter Ammeter

$9.9 ~~$8.99~~

(5 Reviews)

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In Stock

Estimated Delivery:Jun 16 - Jun 23
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Type : Dual USB Pass through. Plug and play. Current Range: 0 ~ 5A. Current Resolution: 1mA. Portable and easy to carry. High quality.

Brand: MakerUSA
Error: voltage <± 1% current <± 2%
Full scale drop: ( When measuring current ) 200mV
MPN: Does Not Apply
Operating Range: U = 3 ~ 9V I = 0 ~ 3A
Resolution: Voltage 10mV current 1mA
Type: Battery Tester
UPC: Does not apply

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