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Door Contacts

Displaying 1 to 8 (of 8 products)

2 pc Overhead Door Magnet Contact with NC (Normally Closed) Armored 18’ Cable

$35.29

$ 16 .99 $16.99

4.9

1 Mini Recessed Door Contacts Brown NC Security Alarm Door Window Sensors W/Magnetic Reed Switch. These ¾” Door Contact Position switches (DCS) Work with All Access Control and Burglar Alarm Systems

$7.03

$ 3 .99 $3.99

5.0

5 pcs Brown Door Contacts Surface Mount NC Security Alarm Window Sensors With Magnetic Reed Switch. These ¾” Door Contact Position switches (DCS) Work with All Access Control and Burglar Alarm Systems

$28.63

$ 14 .99 $14.99

4.7

SECO-LARM SM-4104-TQ/W Steel Door Recessed Contact N.C.1' Gap (White)

$34.75

$ 16 .99 $16.99

4.3

3 White Recessed Screw Terminal Block Door Contacts NC Alarm Door Window Sensors with Magnetic Reed Switch These 38 Door Contact Position switches DCS Work

$17.10

$ 7 .99 $7.99

4.5

UTC FIRE & SECURITY 1078C-G Recessed Steel Door Contact w/ 3/4 Diameter, Closed Loop, Recessed Steel Door Contact (with 3/4 Diameter, Closed Loop)

$11.99

$ 5 .99 $5.99

4.9

10 pcs Recessed Brown Door Contacts NC Security Alarm Door Window Sensors W/Magnetic Reed Switch. These ¾” Door Contact Position switches (DCS) Work with All Access Control and Burglar Alarm Systems

$38.56

$ 17 .99 $17.99

5.0

20 pcs Wired White Door Contacts Surface Mount NC Security Alarm Door Window Sensors.These ¾” Door Contact Position switches (DCS) Work with All Access Control and Burglar Alarm Systems

$73.56

$ 34 .99 $34.99

4.7

Displaying 1 to 8 (of 8 products)

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Door Contacts