Rugged Wired Garage Door Magnetic Switch For Roller Shutter NC With 15 Inch Armored Cable Heavy Duty Sensor Over Two Inch Operation Distance Beefy Metal Housing For Reliable Door Monitoring For Home Security Systems

Heavy-Duty Wired Garage Door Magnetic Switch with 15in Cable
✔️ NC contact, 15in (381 mm) armored cable, rugged metal housing Pack 1

This rugged wired garage door magnetic switch monitors the status of metal doors and shutters, commonly used with home security systems to detect open or closed states. Its sturdy metal housing and the long armored cable make it ideal for high-use environments.

✅ 15-inch stainless armored cable (381 mm)
✅ Over 2 inch (50.8 mm) operation distance for metal doors
✅ NC contact: closed loop when door is closed
✅ Heavy-duty metal housing for protection and durability
✅ Reed switch and magnet rated for 50k+ cycles

💡 What is a wired garage door switch used for in a home security system?

This handy sensor helps monitor door status as part of alarm setups. - reports open/closed state to alarm panels
- integrates with reed switches and magnets for reliable sensing
- suitable for metal doors and busy environments