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Digital USB Mobile Power Charging Current Voltage Tester Charger Doctor Voltmeter Ammeter KWS 02 3.5 7.5V 0 2.5A

Name: Digital USB Mobile Power Charging Current Voltage Tester Charger Doctor Voltmeter Ammeter KWS 02 3.5 7.5V 0 2.5A
Brand: Unbranded
SKU: c880cfcf0621a78fa04874d4444a7e5a

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Amazon

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4.24

Description

Amazon It can easily measure the output voltage of the USB port and the device operating current or load voltage. Detect any USB charger such as PC USB, home charger, car charger. Plug and play, no extra power supply needed. The voltage and current will be displayed circularly It's suitable for factories, laboratories and personal use. Easy to use and practical. It can measure the USB-powered devices. Compact and easy to carry, no additional power supply, plug and play. Size: Approx. 5x1.3x3.8cm/ 1.97x0.51x1.50inch Resolution: voltage 10mV, current 1mA.

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Description (1)

It can easily measure the output voltage of the USB port and the device operating current or load voltage. Detect any USB charger such as PC USB, home charger, car charger. Plug and play, no extra power supply needed. The voltage and current will be displayed circularly It's suitable for factories, laboratories and personal use. Easy to use and practical. It can measure the USB-powered devices. Compact and easy to carry, no additional power supply, plug and play. Size: Approx. 5x1.3x3.8cm/ 1.97x0.51x1.50inch Resolution: voltage 10mV, current 1mA.