ER2303L

Features
Easily measures the output voltage of a USB power and the operating current and the USB charging current and voltage Supports plug-and-play， easy to use Compact size for ease of carrying
General Specs
Brand & Model Detection Range	Breett U=3V-7.5V， I=0A-2.5A
Resolution	Voltage: 10mV， Current: 1mA
Tolerance	Voltage: <±1%， Current: <±2%
Operating Temperature	0°C-60°C