Achieve max electric fuel pump output and safety using a relay plus an oil pressure safety switch. Achieving maximum output and safety with a custom-wired electric fuel pump requires a properly ...

I designed this relay circuit to function as a DPDT toggle which is controlled by a momentary switch. I strive to keep my circuits simple with little or no integration (555’s, transistors, etc). The ...

Wiring is a dreaded task for many off-roaders faced with installing switches to control multiple auxiliary lights and accessories. Figuring out what gauge wires to use, what type of relays will handle ...

It’s tough cutting into a new vehicle. For those that own something made in the 21st century, we can understand getting squeamish when you have to start cutting holes in something like a pristine ...

One of the biggest trends in the switch and relay markets is the call for more options to help designers select the best switching device for their application. Other big asks are for longer life, ...