Burglar Alarm Installation Service
Alarm, Safety, Protection and Surveillance Systems
yes
Tag:
MC31
Icstation MC-31 Magnetic Contact Reed Switch for Door Window Security Alarm System Normally Closed Surface Mount (Pack of 2 Pair)
Working Principle: The magnetic reed switch is consist of switch and the magnet, and the switch parts is made of reed switch and the pigtail. The magnet is coved
