Burglar Alarm Installation Service
Alarm, Safety, Protection and Surveillance Systems
yes
Tag:
RC36
Hxchen RC-36 NC+NO Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch Brown – (5 Sets)
Features: 1. The reed switch is an electrical switch operated by an applied magnetic field. 2. Designed for use with alarm systems. Great for use in family and factory
