Parameters:

Adjustable output voltage: DC 50V-3700V

Voltage display accuracy: 0.3%

Output voltage error: ±50V

Adjustable output current: 50uA-5mA

Output mode: constant voltage, constant current output

Maximum power of the whole machine: 5

Voltmeter resolution: 0.1V below 100V, 1V above 100V

Battery capacity: 700mA lithium battery

Charging current ：550mA

Charging interface: TYPE-C (charging red light, full green light)

Charging adapter: 5V1A cell phone charger can be charged

Protection function: 80 over temperature protection (high temperature light blue)

Li-ion battery undervoltage: battery below 3.3V amount of blue light

Machine size: 98*70*37

Host weight: 108g (without any accessories)

Package includes:

Tester *1

Instruction manual *1

Alligator clips test line accessories *10