Tag: Normally
SpzcdZa 5Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch(Black)
☻ Switch Type: NO/NC, circuit is connected when magnet is near the switch. ☻ The reed switch is an electrical switch operated by an applied magnetic field. ☻Designed for
SpeedDa 6 Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security
◆ Switch Type: NO/NC, circuit is connected when magnet is near the switch. ◆ The reed switch is an electrical switch operated by an applied magnetic field. ◆ Designed
1 pc NO Recessed Door Contacts (NORMALLY OPEN) Alarm Door Window Sensors With Magnetic Reed Switch. These ¾” Door Contact Position switches (DCS) Work with All Access Control & Burglar Alarm Systems
These are the door contact sensors that are in use with any and all commercial or residential card access systems as well as all security burglar alarm system. The
Icstation Icstation MC-38 Wired Magnetic Contact Reed Switch for Door Window Security Alarm System Normally Open (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
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