sentrol door contacts for sale, brand-new and used.

THIS IS A NEW ITEM IN THE FACTORY PACKAGING. I will combine shipping on multiple purchases BUT....1. you MUST wait for an invoice.

GE SECURITY 1840-N Rare Earth Magnet for Steel Doors 1840-N Optional Rare Earth Magnet is designed for use in metal entry/exit doors with a channel in the top of the door. The magnet eliminates the need to cut a mounting hole in the door channel. The flexible magnet housing can be compressed to accommodate a variety of channel widths for quick, easy installation.

These parts were surplus from a previous energy project never used in original packaging. The kit has one GE Sentrol 2507AL Surface Industrial Wide Door Contact,SPDT, with Armoured Steel Cable on original packaging and one BAPI BA/10K2SPO2 : S.S. Plate Temperature Sensor (Thermistor 10k @77 F) The 2500 Series is designed to be

Sentrol, GE, 1 inch recessed door contacts, each has 2-SPDT switches, with magnets! Price is each I have at least 5 White and 5 Brown. Two totally separate switches in one contact.

You are bidding on 14 total Sentrol 2507 A-L magnetic door contacts. 

Mixed Lot of Security Parts Burglar / Access / CCTV / Fire

New in package. The contacts are labeled for ADT

GE Security 1125W Stubby Wide Gap Contact GE Interlogix (Sentrol) "Stubby" press fit door contact. Normally used in wood doors. Gap distance of up to 3/4".

GE SECURITY 1840-N Rare Earth Magnet for Steel Doors, 10 pkg 1840-N Optional Rare Earth Magnet is designed for use in metal entry/exit doors with a channel in the top of the door. The magnet eliminates the need to cut a mounting hole in the door channel. The flexible magnet housing can be compressed to accommodate a variety of channel widths for quick, easy installation.

The 2302 Curtain Door magnetic contacts are designed specifically for curtain style overhead doors. The unique design allows the contact to be mounted directly to the channel of the door, with the magnet mounted horizontally in the door slats, off the floor and out of harm’s way. This eliminates the service calls and alarm situations that are created when typical floor-mount contacts become damaged, or as the door becomes misaligned with normal usage.

Never been usedin original bagnever been usedmagnets and 2 switches in housing

GE SECURITY 1840-N Rare Earth Magnet for Steel Doors The 1840-N is a rare Earth magnet from GE Security that is designed to be used for steel door contacts within a range of different applications. The 1840-N magnet

Lot of 3 GE / Sentrol 1078C-G Recessed Magnetic Switch / Door Contacts New in Bag See pictures for more details and specs

GE Security / Sentrol / UTC Fire & Security RCR-REX-W Request to Exit with built in sounder - White Body