DC 4.5v-30V 0-50A Dual LED Digital Voltmeter Ammeter Voltage AMP Power Meter
(connect with 50A/75mV shunt)
1.The small size of the two-color dual instrument.Voltage and current can be displayed on the same screen at the same time
2.This instrument test voltage, current?
3.The the instrument test voltage supply range: DC4.5 ~ 30V,The reverse does not burn,
Note: The maximum input voltage can not exceed 30V, otherwise there is the danger of burned
4.The instrument is equipped with five wiring.Convenient access to car / battery car / motorcycle car line,,Used to monitor the battery voltage,,Grasp the battery voltage state,can also be used for other products, the use of Voltage/current measurement.
The instrument with five lines:
Thin black line: Header supply ground
The Thin Red Line: Header powered regular (Note, thin red and black line between the voltage can not exceed 30V)
Thick black lines: public test end
Thick red line: measuring the positive voltage input terminal
Yellow lines: current input terminal
4.5-30V 0-50A Dual LED Digital Volt meter+50A 75mV DC AC current shunt resistor