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Seco-Larm SM-4301-TQ/W Pack of 2 Enforcer Recessed-Mount Magnetic Contacts, White; Plunger Type; 1/4 Inch Travel; Iridium Reed; Slim Security Switch; for Protecting Sliding Doors and Windows
Regular price $37.78 USDRegular price -
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets)
Regular price $17.98 USDRegular price -
QWORK MC-31 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm Reed Switch, White, Pack of 10 with 40 Screws
Regular price $18.48 USDRegular price -
2 Sets Magnetic Reed Switch MC-31 NC Surface Mount Door Window Alarm, Magneti Door Switch, Magnetic Contact Sensor, for Home Security and Burglar Alarm White
Regular price $7.98 USDRegular price -
Magnetic Reed Switch RC-33 NC Recessed Wired Door Window Alarm, with Lead Wire Magneti Door Switch, Magnetic Contact Sensor, for Home Security and Burglar Alarm White - (2 Sets )
Regular price $11.98 USDRegular price -
2 Sets Magnetic Reed Switch RC-36 NC Recessed Wired Door Window Alarm, with Lead Wire Magneti Door Switch, Magnetic Contact Sensor, for Home Security and Burglar Alarm White
Regular price $7.98 USDRegular price -
QWORK MC-31 NC Wired Magnetic Door Window Contact Sensor, 20 Pack with 80 Screws, Surface-Mount White Plastic Alarm Reed Switch for Doors Windows Cabinets
Regular price $34.94 USDRegular price -
Seco-Larm SM-4301-TQ/W Pack of 4 Enforcer Recessed-Mount Magnetic Contacts, White; Plunger Type; 1/4 Inch Travel; Iridium Reed; Slim Security Switch; for Protecting Sliding Doors and Windows
Regular price $47.90 USDRegular price -
Biaungdo 4 Pcs Brown Wired Magnetic Door Window Contact Reed Switch, Surface-Mounted NC Magnetic Door Contact Sensor Alarm Reed Switchfor Window, Cabinet, Wooden Doors, with Screws (Pack of 2)
Regular price $25.96 USDRegular price -
DSC PG9303 PowerG Wireless Door Window Vanishing Magnetic Contact, 2-Way Encrypted Wireless Sensor, Slim Design, Easy Pull-Tab Enrollment, Compatible with PowerSeries Neo Pro Panels
Regular price $93.94 USDRegular price -
2 Sets Magnetic Reed Switch NO/NC, Wired Door Window Contact Sensor
Regular price $17.98 USDRegular price -
Magnetic Reed Switch Surface Mount Wired Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Systems (4 Sets Brown)
Regular price $31.98 USDRegular price -
5 Sets MC-33C Normally Closed Recessed Window Door Contact Sensor Alarm Magnetic Reed Switch
Regular price $35.98 USDRegular price -
2 Sets Magnetic Reed Switch MC-32 NC Surface Mount Door Window Alarm, with Lead Wire Magneti Door Switch, Magnetic Contact Sensor, for Home Security and Burglar Alarm White
Regular price $13.98 USDRegular price -
2 Pack Door Window Alarm, Magnetic Sensor Alert, Home Security System for House and Office
Regular price $13.70 USDRegular price -
Biaungdo 4 Pcs Brown Wired Magnetic Door Window Contact Reed Switch
Regular price $13.98 USDRegular price
