Mini Digital Voltmeter Ammeter DC 100V 10A
Blue + Red Dual LED Display
Working voltage of Meter itself : DC 4 - 30V(The maximum input voltage cannot 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 - 10A
Voltage resolution (V): 0.1V
Current resolution (Α): 0.01A
Measure accuracy: 1% (± 1 digit)
Display: 0.28 digital tube, Two color blue and red
Refresh rate: about 300mS / times
Dimensions: 48mm x 29mm x 26mm
Operation Temp: -10°C- + 65°C
black - red : Working voltage of Meter itself : DC 4 - 30V
black - yellow : Voltage Measuring range: DC 0 - 100V