Waterproof Panel Mount Digital Voltmeter
DC 8-28 volts
Three wire connection: Red power, Blue voltage signal, Black ground
Wiring allows the voltmeter to measure a different source than what is powering the meter. Connect power and ground to a switched connection and the meter will turn on with your vehicle. Red and Blue wires can be combined if single connection.
Panel Cutout dimensions 37.5mmx18.9mm or 1.48"x.74"
22mm high X 40mm wide X 19mm deep leads are 30cm long
7/8" high X 1.5" wide X 3/4" deep leads are 1 ft. long
Accuracy .01% of full scale