Product code: KWS-V20
Available quantity In stock
This is a mini USB meter. It can measure voltage, current and capacitance.
It can display all the data clearly.
Can easily measure the USB (computer USB device, mobile phone charger, car charger, mobile power, etc.) port and device operating current, as well as the output voltage of the charging and discharging capacity, performance and evaluate the performance of the charging cable for charging equipment.