Can be easily measured USB port output voltage and equipment operating current; 2, small size, no power and other ancillary equipment, plug and play; can also detect the USB charger output voltage and current compliance; for factories, Laboratories and users.

Technical indicators: Working range: current (0-2.5A) detection of mobile phone charger voltage can not meet DC5V

Working range: U = 3 ~ 7.5V I = 0 ~ 2.5A Resolution: Voltage 10mV Current 10mA Error: Voltage Full-scale voltage drop: 200mV (when measuring current) Working temperature: 0-60 °

Product Size: 53 * 35 * 14mm

Packing: PE bag

The power tester uses a new generation of 4 and a half-double integral recloser integrated circuit, with precision bandgap reference source, accurate range, high precision, stable, reliable, anti-interference ability, high temperature can be used to measure USB Interface, mobile phone charger, U disk and other products, power supply or power consumption.

1, this product can measure the USB power supply equipment, the load voltage, USB terminal equipment voltage and current when working.

2, the current and voltage cycle display, easy to use and practical.

3, small and easy to carry, no need to receive another power supply.