THUNDER PANEL MOUNT DUAL BATTERY VOLTMETER SWITCH

This panel mount dual voltmeter from Thunder is ideal for monitoring battery systems in 4WDS, 
caravans and campers. Its 2 way switch allows you to monitor 2 different battery voltages (main 
and auxilary batteries). The LCD display is blue in colour, and will monitor boltages between 2.5
and 30 volts. 

Dimensions – 100mm H x 60mm W x 65mm D