Honeywell 958 Overhead Door Contact with Adjustable Magnet
Overhead Door Magnetic Contact with adjustable magnet with L Bracket. Epoxy sealed for protection from moisture and impact. Rugged “Shock...
Aleph America DC2611 Recessed Press Fit Alarm Contact White
High Quality Magnetic Contact
Hermetically Sealed Switch
Rhodium Over Gold Reeds
High Grade Magnets
Press Fit and Recessed Magnetic...
Aleph America DC2531 Intrusion Detection Magnetic Contact
Intrusion Detection Magnetic Contact, Surface Mount, 2-1/2" Length x 3/4" Width x 5/8" Height, 1-1/4" Gap, With Cover, Spacer, Mounting Screw
Honeywell 5816 Door/Window Transmitter - 357-5816 5 Pack
Two zone transmitter with both built-in magnetic reed switches and wired closed circuit contact loop.
The 5800 Series of door and window...