What is this round black thing?
I have gotten tired of going out of the TT, opening the battery box, and turning ON the Blue Sea Disconnect Switch whenever we are boondocking and want to watch a video, then going back to turn the sw...
Forum Discussion
wa8yxm wrote:
There is a different kind of diode that can be used on a latching relay.
Below a specific voltage it acts like a standard diode (One way valve) but if you exceed that voltage it turns into a pressure relief valve. So two of those (Back to back) would protect the switch on a magnatic latching relay.
Yes, but this black thing uses a mounting tab for one of its pins. Neither one of the coil pins is ground. Either one can be depending upon the direction. There’s no way to connect this specific device that makes sense.
