Maypole Automatic Dual Charge Relay 30A
Brand: MAYPOLE
Description
This self-switching voltage sensor relay provides power for a refrigerator and charges an auxiliary battery by drawing from your car's alternator or battery. It automatically switches current whenever power is available from the alternator or battery. Provides power for refrigerator and charges auxiliary battery Able to switch current continuously when available from car's alternator/battery Self-switching voltage sensor relay
