This is a simple to use magnetic door lock sensor. Consists of a Magnet and a Magnetic Sensor(the one with threewires). The sensor has a simple switch within it which gets activated in the presence of a magnet. To use the sensor as a door/window lock sensor, mount the magnet on the door/window and the magnet sensor on the door/window frame. When they are separated, the magnet sensor detects that the door/window is opened. This sensor can be used with other commonly available magnets also.

This door lock sensor has 3 wire outputs and offer both normally open and normally closed operations. It has one common wire and one normally open and one normally closed output wire.

This sensor is perfect for use in general magnet sensing applications, door lock sensor, drawer lock sensors, Window Lock Sensors, encoders, etc. It comes with mounting tabs and holes for mounting it to a flat surface. The sensor also comes with double sided tapes to stick the sensor onto a flat surface.

Features

Dimension: approx. 27 x 14 x 8(mm)
Switch pattern: N/O normally open + Normally Closed
Max Voltage: 100V DC
Max Rated power: 10W
Sensing Distance: 15-25mm Approx
Wire lead: 24 Awg, about 350mm long
Mounting method: SMD (by screws or double-sided tapes)