Sonew 10pcs NC Recessed Wired Door Window Sensor Magnetic Reed Switch for Home Security Alarm System, Magneti Door Switch, Sensor
Product Features
- NORMALLY OPEN(NO): When sensor is separated from the magnet, the circuit is conductive(light on); When the switch is close to the magnet, the circuit is not conductive(light off)
- MATERIAL: The switch housing is made of ABS flame retardant material and reed switch, magnetic reed switch is resistant to high temperature and deformation
- ACTUATION DISTANCE: Door Alarm Sensor with 5-15mm transmitting distance. The has fast reflection and accurate detection
- NOTE:The Magnetic Door Switch No external power supply is needed, and the GND and N.C ports of wired or alarm control panel are directly connected
- WIDELY USED: This Recessed Door Sensor works with any access control or burglar alarm system available. Not suitable for iron doors, it will reduce the magnetism of the sensor
Sonew 10pcs NC Recessed Door Window Sensor Magnetic Reed Switch for Alarm
$103.00Price
