

- 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 - 7.0V, 0 - 3A.
 - Resolution: voltage 10mV, current 1mA.
 - Error range: voltage <±1%, current <±2%.
 - Full-scale voltage drop:200mV.
 - Workable temperature: 0 - 60 degree.
 - Selling Units: Single item
 - Single package size: 12X12X5 cm
 - Single gross weight: 0.060 kg
 
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