Mini Digital Voltmeter Ammeter DC 100V 10A

• 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 – 10A
• Voltage resolution (V): 0.1V
• Current resolution (A): 0.01A
• Measure accuracy: 1% (± 1 digit)
• Display: 0.28″ digital tube, Two color blue and red
• Refresh rate: about 300mS / times
• Dimensions:48mm*29mm*26mm
• Operation Temp: -10°-+65°

Line:

black – red : Working voltage of Meter itself:DC 4 – 30V
black – yellow : Voltage Measuring range: DC 0 – 100V