Keweisi USB Voltmeter Power Current Meter Battery Capacity Tester

Availability:

33 in stock (can be backordered)


Measure voltage of a USB port, current/amperage of a USB device, or capacity of a USB battery pack with this all-in-one USB power meter.

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From $9.00

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Features

Can measure:

  • Voltage of a USB port
  • Current/Amperage of a USB device
  • Capacity (mAh) of a USB battery pack

Specifications

  • Voltage: 3V-90V, ± 1%
  • Current: 0-3A, ± 1%
  • Time: 0-99H
  • Battery Capacity: 0-99999mAh
  • Size: Approx. 7.2cm x 2.2cm x 1.1cm / 2.83″ x 0.87″ x 0.43″
SKU: MZ--372904 Category:

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