5pcs Wired Door Contact Sensor NC Surface Mount Magnetic Reed Switch Black
Price: USD 16.79
Condition: New
Location: 770**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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10pcs NC Recessed Wired Windows & Door Contact Sensor Alarm Magnetic Reed Switch
Price: USD 7.99
Condition: New
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Recessed wired security window door contact - Honeywell 944SP-WH (white)Lot of 5
Price: USD 24.55
Condition: New
Location: 300**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6 PACK Ring Window Door Alarm Contact Wireless Sensor 2nd Gen For Ring Alarm
Price: USD 70.00
Condition: New
Location: 993**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6 PACK Ring Window Door Alarm Contact Wireless Sensor 2nd Gen For RING ALARM
Price: USD 49.99
Condition: Open box
Location: 921**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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3X Ring Alarm Window and Door Contact Sensor White 2 Gen Z Wave Device DSK
Price: USD 26.99
Condition: Open box
Location: 921**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6 PACK Ring Window Door Alarm Contact Wireless Sensor 2nd Gen For RING ALARM
Price: USD 59.94
Condition: New
Location: 993**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Surface Mounted NC Magnetic Door Window Contact Sensor Alarm Switch 5 Pack
Price: USD 10.27
Condition: New
Location: 370**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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HONEYWELL 3/8" WIRED DOOR WINDOW SENSOR CONTACT w/ Wire VISTA 10P 15P 20P 21IP
Price: USD 3.99
Condition: New
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 2.90
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Wired Surface Mounted NC Magnetic Door Window Contact Sensor Alarm Switch 5 Pack
Price: USD 9.99
Condition: New
Location: 802**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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New 10 pack, 3/8" Wired Recessed Door Window Contact Sensor, Honeywell, DSC, GE
Price: USD 34.99
Condition: New
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Surface Mounted NC Magnetic Door Window Contact Sensor Alarm Switch 5 Pack
Price: USD 10.89
Condition: New
Location: 777**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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3pcs Wired Door Contact Sensor NO NC Surface Mount Magnetic Reed Switch Black
Price: USD 18.38
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Door Contact Sensor for Shop NC Surface Mount Magnetic Reed Switch Black
Price: USD 14.15
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Door Contact Sensor NO NC Surface Mount Magnetic Reed Switch Black
Price: USD 15.70
Condition: New
Location: 770**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read MoreWired Door Contact Sensor for SHOP NC Surface Mount Magnetic Reed Switch
Price: USD 12.66
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NC NO 1 pcs Wired Magnetic contact switch door Window Contact Sensor Alarm
Price: USD 8.89
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Surface Mounted NC Magnetic Door Window Contact Sensor Alarm Switch 5 Pack
Price: USD 10.47
Condition: New
Location: 208**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Surface Mounted NC Magnetic Door Window Contact Sensor Alarm Switch 5 Pack
Price: USD 10.96
Condition: New
Location: 310**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Door Contact Sensor NC Surface Mount Magnetic Reed Switch
Price: USD 12.51
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Door Contact Sensor Black Garage NC Surface Mount Magnetic Reed Switch
Price: USD 13.25
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Door Window Magnetic Contact Wired Sensor Detector Switch For Home Garage Ala FD
Price: USD 11.50
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5Pair MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System
Price: USD 3.59
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 3.20
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RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic.
Price: USD 15.85
Condition: New
Location: 802**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Door Contact Sensor NO Surface Mount Magnetic Reed Switch Black
Price: USD 8.37
Condition: New
Location: *****
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Surface Mounted NC Magnetic Door Window Contact Sensor Alarm Switch 5 Pack
Price: USD 10.00
Condition: New
Location: 143**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Surface Mounted NC Magnetic Door Window Contact Sensor Alarm Switch 5 Pack
Price: USD 10.21
Condition: New
Location: 860**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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White Honeywell Ademco Dsc Wired Door/Window Surface Magnetic Contact Sensor
Price: USD 12.00
Condition: New
Location: 846**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Ring Alarm Window and Door Contact Sensor - White
Price: USD 20.00
Condition: Open box
Location: 775**
Shipping Type:
Shipping Cost: USD
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Wired Door Contact Sensor NC Surface Mount Magnetic Reed Switch Brown 5 Pcs
Price: USD 11.92
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 0.00
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10 Pair 100V Wired Door Window Sensor Magnetic Switch fit for Home Alarm System
Price: USD 12.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RC-35 NC & NO Wired Magnetic Door Window Contact Sensor Switch Contact Sensor...
Price: USD 32.71
Condition: New
Location: 700**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MC-31 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm Pack 5
Price: USD 11.91
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MC-31 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm Reed Sw
Price: USD 11.91
Condition: New
Location: 100**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MC-31 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm Reed Sw
Price: USD 11.91
Condition: New
Location: 100**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Brand New Everspring SM103 Z-Wave Door/Window Contact Sensor
Price: USD 20.99
Condition: New
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Brand New "10" 3/8" Press Fit Wired Recessed Door Window Sensor Honeywell GE DSC
Price: USD 19.99
Condition: New
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NC NO 1 pcs Wired Magnetic contact switch door Window Contact Sensor Alarm
Price: USD 11.99
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NO/NC Magnetic Contact Reed Switch Door Window Sensor Entry Security Alarm
Price: USD 5.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 2.99
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Recessed wired security window door contact - Honeywell 944SP-WH (wht) Lot of 10
Price: USD 38.55
Condition: New
Location: 300**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Brand New "10" WIRED 3/4" Brown SURFACE DOOR WINDOW CONTACT Honeywell DSC GE
Price: USD 34.99
Condition: New
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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10 PK 3/8" RECESSED STUBBY DOOR WINDOW SENSOR CONTACT HONEYWELL
Price: USD 27.00
Condition: New
Location: 846**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Door Window Magnetic Contact Wired Sensor Detector Switch For Home Garage Alarm
Price: USD 14.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1Pair White MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System
Price: USD 0.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 3.20
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5 Pack Wired Surface Mounted NC Magnetic Door Window Contact Sensor Alarm Switch
Price: USD 9.99
Condition: New
Location: 970**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MC-32 NC Surface Mount Wired Security Window Door Contact Sensor Alarm Magnet...
Price: USD 24.49
Condition: New
Location: 981**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 Recessed BROWN Door Window Security Alarm Reed Switch Contact 3/8 push sensor
Price: USD 11.00
Condition: New
Location: 846**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 Door & Window Alarm Contact Switch Normally Closed, Wired Surface Mount-Brown
Price: USD 8.45
Condition: New
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6 PACK Ring Window Door Alarm Contact Wireless Sensor 2nd Gen For RING ALARM
Price: USD 69.99
Condition: New
Location: 809**
Shipping Type: CALCULATED
Shipping Cost: USD
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HONEYWELL ADEMCO NC 3/8" WIRED DOOR WINDOW SENSOR CONTACT VISTA 10P 15P 20P 21IP
Price: USD 4.49
Condition: New
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 2.90
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JY Wired Door Window Sensor Magnetic Switch Home Garage Alarm System Detector GU
Price: USD 11.72
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 0.00
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3 Door & Window Alarm Contact Switch Normally Closed, Wired Surface Mount-White
Price: USD 15.75
Condition: New
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NEW PACK Ring Window Door Alarm Contact Wireless Sensor 2nd Gen - Never Open
Price: USD 110.00
Condition: New
Location: 787**
Shipping Type: CALCULATED
Shipping Cost: USD
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GE NC 3/8" WIRED DOOR WINDOW CONTACT SENSOR NETWORX NX-4 NX-8 CONCORD 4 EXPRESS
Price: USD 4.49
Condition: New
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 3.43
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5 Alarm Terminal Recessed Door Window Security Switch Sensor Contact
Price: USD 17.00
Condition: New
Location: 846**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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QWORK MC-31 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm R
Price: USD 10.20
Condition: New
Location: 477**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6Sets Magnetic Reed Switch RC-33 NC Recessed Wired Window Door Contact Sensor Al
Price: USD 18.99
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Surface Mounted NC Magnetic Door Window Contact Sensor Alarm Switch 5 Pack
Price: USD 13.19
Condition: New
Location: 770**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Window Door Contact Sensor, 10pcs Wired Door Sensor, White NC Recessed Wir
Price: USD 26.58
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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QWORK MC-31 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm R
Price: USD 9.78
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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3" Door Rail Track Mount Magnetic Magnet Contact Switch Alarm Sensor | 0E-DC4811
Price: USD 19.99
Condition: New
Location: 300**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Honeywell Ademco 957 Overhead Door Contact Alarm Contact Sensor for Door Window
Price: USD 24.99
Condition: Open box
Location: 067**
Shipping Type:
Shipping Cost: USD
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1 Door & Window Alarm Contact Switch Normally Closed, 1.06" X 1"--White
Price: USD 9.07
Condition: New
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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White 3/8" Recessed Wired Security Door Window Alarm Contact - (50 Pack)
Price: USD 98.95
Condition: New
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5 x Wired Door Contact Sensor SHOP NC Surface Mount Magnetic Reed Switch
Price: USD 15.92
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Honeywell 951WG-WH 944 Window Door Stubby Recessed Contact Switch Alarm Sensor
Price: USD 12.90
Condition: New
Location: 117**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Alarm Contact Sensor System Switch Honeywell Ademco Door/Window GRI Bosch pack 5
Price: USD 12.00
Condition: New
Location: 846**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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10PCS MC-38 NC Door Window Contact Sensor Magnetic Switch for Home Alarm System*
Price: USD 13.69
Condition: New
Location: 085**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5Pcs Wired Door Contact Sensor Normally Closed Magnetic Reed Switch 29mmx15.35mm
Price: USD 15.27
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Door Contact Sensor NC Surface Mount Magnetic Reed Switch Brown 5 Pcs
Price: USD 12.33
Condition: Brand New
Location:
Shipping Type: FIXED
Shipping Cost: USD 3.43
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10 Pair MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System eu
Price: USD 5.69
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 3.00
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Ring Contact Sensor 2 pack Window Door 2nd Gen BRAND NEW
Price: USD 28.99
Condition: New
Location: 463**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 Sets Recessed Magnetic Reed Switch Security Window Door Contact Alarm Sensor
Price: USD 5.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 2.99
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HONEYWELL 3/8" Brown WIRED DOOR WINDOW CONTACT w/ Wire VISTA 10P 15P 20P 21IP
Price: USD 3.99
Condition: New
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 2.90
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Recessed Wired Security Window Door Contact Sensor White RC-36 10pcs uxcell N.C
Price: USD 16.91
Condition: New
Location: 431**
Shipping Type: CALCULATED
Shipping Cost: USD
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1 Terminal Recessed Door Window Security Switch Sensor Contact
Price: USD 14.00
Condition: New
Location: 846**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5Pair White MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System
Price: USD 3.03
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 3.50
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Ring Contact Sensor 2 pack Window Door 2nd Gen NEW
Price: USD 28.99
Condition: New
Location: 983**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More3 Door & Window Alarm Contact Switch Normally Closed, 1.06" X 1"--White
Price: USD 13.70
Condition: New
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 Door & Window Alarm Contact Switch Normally Closed, Surface Mount--Brown
Price: USD 7.99
Condition: New
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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10 Honeywell Ademco 2 Wire 3/8 Door/Window Reed Sensor Contact Switch
Price: USD 19.00
Condition: New
Location: 846**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5 Recessed Door Window Terminal Security Alarm Switch Contact Sensor
Price: USD 16.00
Condition: New
Location: 846**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More1 Door & Window Alarm Contact Switch Normally Closed, Wired Surface Mount-White
Price: USD 9.15
Condition: New
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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10/20X MC-38 NC Door Window Contact Sensor Magnetic Switch for Home Alarm System
Price: USD 13.69
Condition: New
Location: 085**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Door Contact Sensor NO Surface Mount Magnetic Reed Switch Black 5 Pcs
Price: USD 15.77
Condition: Brand New
Location:
Shipping Type: FIXED
Shipping Cost: USD 3.43
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Ring Alarm Wireless Contact Sensor 2nd Gen Door & Window (2-Pack) New *Lot of 2*
Price: USD 59.99
Condition: New
Location: 630**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NC Wired Magnetic Alarm Window Door Contact Sensor Detector Reed Switch White
Price: USD 16.43
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Magnetic Contact Door Window Magnetic Contact Wired Sensor Detector Switch For
Price: USD 13.79
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1Pairs MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System
Price: USD 0.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 3.00
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Wired Door Contact Sensor NC Surface Mount Magnetic Reed Switch Black
Price: USD 13.35
Condition: New
Location: 770**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Wired Door Contact Sensor NC Surface Mount Magnetic Door Switch Black
Price: USD 12.05
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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10pair MC-38 Surface Mount Wired NC Door Sensor Alarm magnetic Reed Switch USAA
Price: USD 13.68
Condition: New
Location: 085**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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10 Sets Wired Surface Mount Magnetic Contacts - Door/Window Reed Switch Sensors
Price: USD 36.99
Condition: New
Location: 802**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch
Price: USD 6.91
Condition: Brand New
Location:
Shipping Type: FIXED
Shipping Cost: USD 3.43
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Wired Door Contact Sensor NO NC Type Surface Mount Magnetic Reed Switch Black
Price: USD 14.35
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Honeywell Shock Contact Door Window RF Sensor SIXSHOCKA New!!
Price: USD 19.99
Condition: New
Location: 349**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 Door & Window Alarm Contact Switch Normally Open, Recessed, 1.06" X 1"--Brown
Price: USD 6.14
Condition: New
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Ring Alarm Window and Door Contact Sensor - White 2 Gen -Z Wave Device DSK NEW!
Price: USD 24.95
Condition: New
Location: 391**
Shipping Type: CALCULATED
Shipping Cost: USD
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5Pair White MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System MF
Price: USD 3.82
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 3.20
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Wired Door Contact Sensor NO NC Surface Mount Magnetic Reed Switch Brown 3 Pcs
Price: USD 17.54
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 0.00
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