Latching relay ??
Probably this question is better suited for the motor home channel however I will give it go here . I am trying to understand the purpose of a latching relay and then another solenoid (relay) to contr...
Forum Discussion
one main reason for latching relays is that they only require power to switch states. normal relays continue to draw power in one of the two states, open or closed. For example a NO (normally open) relay will draw power all the time it is in the closed position.
