RANMEI Voltage Detectors Digital Usb Mobile Power Charging Current Voltage Tester Meter Voltmeter Ammeter Test Measurement Industrial

Features:

*Brand new and high quality.

*Accurate range, high for precision.

*Stable , reliable performance, strong anti-interference ability.

*High temperature resistance. Can be used to measure the power supply or power consumption of USB interface, mobile phone charger, U disk and other products.

*This product can measure the voltage of USB power supply equipment when empty and load, and the voltage and current of USB terminal equipment when working.

*Current and voltage cycle display, easy to use.

*Small and easy to carry, no need to connect another power supply.

*The voltage and current are displayed in turn. The period is 5S.

Specifications:

Module name: USB current and voltage detector

Voltage measurement range: 3.5V-7V

Current measurement range: 0A-3A

Working current: 20mA

Storage temperature: -10C to +65C

Size: 66.3mm*23.8mm*14.2.0mm

Color: Transparent

Error: Voltage <±1% current <±2%

Full scale voltage drop :200mV(when measuring current)

Package Content: