Reed Switch for Garage Door
I'm looking for a reed switch to sense if a garage door is open.
Radio Shack used to sell one for security systems. It was maybe 4" long, and would handle a gap of an inch or so.
Any ideas for a mechanical switch would also be appreciated.
All I need is SPST, and doesn't matter if it's NO or NC.
read more and respond »Posted 5 years ago by AZ Woody in General Home Automation
