Search results

Solenoids have been used to switch on heavy DC loads like starter motors since cars didn’t have cranks. My 1968 Ford still has the factory starter solenoid with 350,000 miles.

My suggestion would be to offer new "guts" for the existing boxes we have. That will eliminate the expense of the box and the expensive connectors. And pppplease use a big honkin solenoid, not those 3 in a row transistors to light up the glows.