MAGNETIC CONTACT HEAVY DUTY

A short metallic door magnetic contact, often known as a magnetic reed switch or door/window sensor, is a fundamental component in security and alarm systems. Its primary purpose is to monitor the status of doors, windows, or other access points, providing a crucial layer of security in various environments, including residential, commercial, and industrial settings.

Components:

1. Reed Switch: The heart of the magnetic contact is the reed switch, which consists of two thin, flexible pieces of ferrous material encased in a glass tube. These materials are chosen for their high magnetic susceptibility, making them highly responsive to changes in magnetic fields.
2. Magnet: An accompanying magnet is typically mounted on the moving part of the door, window, or access point that you want to monitor. When the door is closed, the magnet aligns with the reed switch.
3. Wiring: The magnetic contact has a pair of wires attached to it, which connect to the security system or alarm panel. These wires allow for communication between the sensor and the control panel.