Working voltage of Meter itself:DC 4 - 30V

(The maximum input voltage can not exceed 30V. Otherwise the meter will be burned)

Working current of Meter itself:≤20mA

Voltage Measuring range: DC 0 - 100V

Current Measuring range: DC 0 - 100A

Voltage resolution (V): 0.1V

Current resolution (A): 0.1A(Measuring current<10a), measuring="" current="">=10A)

Measure accuracy: 0.1% (± 1 digit)

Display: 0.28" digital tube, Two color blue and red

Refresh rate: about 300mS 

Dimensions:48mm*29mm*26mm

Operation Temp: -10℃-+65℃

100A shunt is included