KWS-10VA USB Current Voltage Ammeter Tester - (AD59243)

Description:

This USB voltage and current meter is a versatile little tool that can provide voltage readings from 3 to 20V and current from 0 to 3A, displayed on the built-in screen, while your device is connected to a power source. It has two USB outputs!

Characteristics:

- Voltage: 3-20 VDC

- Current: 0-3A (error: ± 1%)

- If more than 3A are measured, the error would be greater than 3%.

- Maximum current: 5A.