Recessed Magnetic Window Door Contacts

The difference between the two is that surface mount contacts are placed on the outside of the door or window while recessed contacts are installed inside the door or window.

Recessed magnetic window door contacts.

Both can be used for most doors or windows and are invisible when the door or window is in a closed state. These are surface mount contacts and recessed contacts. Spdt switches connect to an alarm system and to another device such as a motion detector. Wire contacts to an alarm system to alert when doors or windows are opened.

Mount the magnet to the door or window and mount the switch to the frame. What other items do customers buy after viewing this item. Honeywell ademco s and honeywell intellisense s regular magnetic based contacts are also extremely robust. Recessed wired security window door contact sensor alarm magnetic reed switch white rc 33 10pcs 4 1 out of 5 stars 43.

Honeywell vista 20p compatible wired door window alarm contacts honeywell 951wg. Sm 4104 tq w 3 4 steel door recessed mount magnetic contact switch used for steel framed doors and windows where space is limited or to avoid unsightly installat. Wired door and window contacts are generally split into two categories. Overhead door magnetic contact.

These door contact position switches dcs work with all access control and burglar alarm systems 4 3 out of 5 stars 77. Surface mount door contact and window. 3 8 diameter miniature recessed contact with leads. The alarm will activate when the magnet is pulled away by the opening door or window.

1 pcs white recessed door contacts nc security alarm window sensors with magnetic reed switch. They are available as wireless contacts or wired contacts and provide a wide variety of gap sizes perfect for installing on any kind of door whether it s the garage door the front door or the panic room door.