USB Meter Tester USB Multimeter Voltage Tester DC 4~24V 5A Digital Current Meter Resistor Detector Color Display Current Capacity Charger Energy Load Measurement PD QC 2.0/3.0
The USB input port adopts the patented high current 5P USB-A type male input, Can withstand more than 5A high current input, support high power input;
The USB-A output port adopts Foxconn 4P female socket, which can withstand 5A current for a short time, but does not support high power output. When using, the maximum power is recommended not to exceed 25W;
When using high current and high power operation, you can use TYPE-C female to output. Note: MicroUSB female input port also does not support high current and high power, and its input current can't exceed 2.5A;
Input voltage: DC 4~24V;
Input/Output current: 5A;
Voltage resolution: 0.00001V;
Current resolution: 0.00001A;
Capacity record: 0~99999Ah; 0~99999Wh;
Internal / external NTC temperature sensor: -20 ° C ~ +120 ° C
After U2 enters the trigger menu, do not pick up the phone when the voltage is high!
When selecting 9V, 12V, 20V high voltage output, you must press and hold the high voltage output;
And short press the M key to select the key to select the 5V gear position, no need to long press the gear position;
The system automatically recovers to the system automatically recovers to 5V output, ensuring safe use of electricity.
1 * DC 4~24V 5A U2 USB Voltage Tester