2 pack overhead door floor garage shutter contact sensor security alarm switch.
Sentrol garage door contact.
The reed switch assembly is fully encased in our exclusive polyurethane potting material to prevent damage due to moisture or humidity.
Interlogix door contacts are tested before they leave the factory 100 of the time.
The sentrol 2205 floor mount units are constructed with a low profile heavy cast aluminum housing.
Sentrol 2505a lbbs magnetic contact w 6 x 1 1 4 ss utc formerly ge security sentrol ge recessed steel door contact w wire leads 1078cw n 5 0 out of 5 stars 1.
The model 2315 sentrol sensor is a 2 wire device designed for standard n c normally closed alarm panel zones.
5 0 out of 5 stars 2.
Sentrol 2507ah l surface mount door contact anodized finish.
Utc formerly ge security sentrol 1076 g recessed steel door contact.
Built for durability and dependability sentrol door contacts are conservatively rated at 10 000 000 cycles ensuring long life.
The floor mount units are constructed with a low profile heavy cast aluminum housing.
Every reed connection is hand soldered and the reeds in many models are environmentally sealed.
If you have a single panel swing up type garage door use a standard garage door sensor and magnet like the honeywell 958.