USB Mobile Power Meter
Want to see how much power is going over your USB connections? Well now you can with this handy little USB Mobile Power Meter.
- It can measure current and voltage of the power supply equpment with USB port.
- Plug and play, no extra power supply needed.
- The voltage and current will be displayed circularly.
- Small sized, easy and convenient to carry.
- Workable range: 3.5 - 7V, 0 - 3A.
- Resolution: voltage 10mV, current 10mA
- Error range: voltage <±1%, current <±2%.
- Full-scale voltage drop:200mV.
- Workable temperature: 0 - 60°.