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Alarm SystemsAll Home SecurityCaulking & SealantsDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareDoorbellsEmergency SuppliesFire SafetyGarage Door Openers and HardwareGarage Storage SystemsHome SafetyPaint Supplies & ToolsPersonal PreparednessSealants, Fillers and AdhesivesStorage ContainersStorm & Flood PrepSurveillanceTile Tools & MaterialsTool Equipment & Storage
Wired Door Window Sensor(192)
Uses item details. Price when purchased online
YoLink LoRa Smart Door Sensor Starter Kit: - 1/4 Mile Open-Air Range, Door Left-Open Reminders,5 Years Battery Life, SMS/Text, Email & App Alerts, Alexa, IFTTT, Home Assistant From $16.95
Sponsored
From$1695
YoLink LoRa Smart Door Sensor Starter Kit: - 1/4 Mile Open-Air Range, Door Left-Open Reminders,5 Years Battery Life, SMS/Text, Email & App Alerts, Alexa, IFTTT, Home Assistant
304.6 out of 5 Stars. 30 reviews
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Wireless Door Alarms for Home Security with Remote, 130dB Door and Window Alarms Sensors, (Battery-Powered), Kids Safety, Dementia Patients, Pool Door Alarm (2-Pack) From $18.99
Sponsored
From$1899
Wireless Door Alarms for Home Security with Remote, 130dB Door and Window Alarms Sensors, (Battery-Powered), Kids Safety, Dementia Patients, Pool Door Alarm (2-Pack)
25 out of 5 Stars. 2 reviews
SimpliSafe 4 Pack Entry Sensor ES3 Door Window Protection Magnetic Home Security System $42.35
Sponsored
$4235
current price $42.35SimpliSafe 4 Pack Entry Sensor ES3 Door Window Protection Magnetic Home Security System
Driveway Alarm 656ft Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor-DIY Security Alert-Monitor with 38 Chimes for Indoor Outdoor Use $25.79 Was $39.39
Sponsored
Now$2579
current price Now $25.79, Was $39.39$39.39
Driveway Alarm 656ft Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor-DIY Security Alert-Monitor with 38 Chimes for Indoor Outdoor Use
873.8 out of 5 Stars. 87 reviews
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Honeywell 949WH - Door and window sensor - wired $22.49
$2249
current price $22.49Honeywell 949WH - Door and window sensor - wired
Best seller Philips Personal Security Window and Door Alarm, 4-Pack, White From $15.97
2 options
Available in additional 2 optionsFrom$1597
Philips Personal Security Window and Door Alarm, 4-Pack, White
7484.5 out of 5 Stars. 748 reviews
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Vivint dw12 window and door sensor $29.99
$2999
current price $29.99Vivint dw12 window and door sensor
25 out of 5 Stars. 2 reviews
ZUARFY MC-31 Wired Door Window Sensor Magnetic Switch For Home Alarm System Detector $11.99
$1199
current price $11.99ZUARFY MC-31 Wired Door Window Sensor Magnetic Switch For Home Alarm System Detector
10Sets Wired Alarm Magnetic Door Contact Sensor Door Window Reed Switch Sensor With Double Side Tape For Security Window Sensors
10Sets Wired Alarm Magnetic Door Contact Sensor Door Window Reed Switch Sensor With Double Side Tape For Security Window Sensors
Zerodis Wired Glass Break Detector Round Door Window Break-in Sensor Tamper Alarm System $14.52
$1452
current price $14.52Zerodis Wired Glass Break Detector Round Door Window Break-in Sensor Tamper Alarm System
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CallTou Wireless Door Sensor Alarm Wander Alert for Dementia Elderly Patient Alzheimer Door Open Chime Monitoring for Caregiver Home Care $39.99
Sponsored
$3999
current price $39.99CallTou Wireless Door Sensor Alarm Wander Alert for Dementia Elderly Patient Alzheimer Door Open Chime Monitoring for Caregiver Home Care
32.7 out of 5 Stars. 3 reviews
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Best seller TECKNET Door Window Alarm,VOXON Door Alarms for Kids Safety Home Security Personal Security Window Alarms Sensor Burglar Door Alarm for Pool,Cars,Sheds,Caravans DIY Kit Pack of 2 $14.99
Sponsored
$1499
current price $14.99TECKNET Door Window Alarm,VOXON Door Alarms for Kids Safety Home Security Personal Security Window Alarms Sensor Burglar Door Alarm for Pool,Cars,Sheds,Caravans DIY Kit Pack of 2
35 out of 5 Stars. 3 reviews
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HESITONE Wired Door Sensor Magnetic Switch Home Door Window Entry Warning Switch Home Anti-theft Alarm Dustproof Waterproof
2 options
Available in additional 2 optionsHESITONE Wired Door Sensor Magnetic Switch Home Door Window Entry Warning Switch Home Anti-theft Alarm Dustproof Waterproof
2pcs RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White $9.49
$949
current price $9.492pcs RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White
Pack of 6 Security Window Door Alarm DIY Home Protection Burglar Alert Sensor !! $13.99
$1399
current price $13.99Pack of 6 Security Window Door Alarm DIY Home Protection Burglar Alert Sensor !!
1353.7 out of 5 Stars. 135 reviews
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5 Sets MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System Detector $9.68
$968
current price $9.685 Sets MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System Detector
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets) $10.40
$1040
current price $10.40Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets)
RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Recessed Switch White - (6 Sets) $8.29
$829
current price $8.29RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Recessed Switch White - (6 Sets)
Surface Mount Wired NC Door Contact Sensor Alarm for Door Window Cabinets 10pcs $11.97
$1197
current price $11.97Surface Mount Wired NC Door Contact Sensor Alarm for Door Window Cabinets 10pcs
Door Alarm, Door Window Sensor Alarms, Entry Sensor for Home Security with Remote,Adjustable Volume,5 Feature Modes,130dB Loud, Door Alarms for Kids Safety,Dementia Patients,Pool Door, Alzheimers $16.99
Sponsored
$1699
current price $16.99Door Alarm, Door Window Sensor Alarms, Entry Sensor for Home Security with Remote,Adjustable Volume,5 Feature Modes,130dB Loud, Door Alarms for Kids Safety,Dementia Patients,Pool Door, Alzheimers
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KFFKFF Wireless Door Chime, DC 12V, Entry Alert System with 656 ft Range, 58 Melodies & 5 Adjustable Volume Levels, Door Sensor Alarm for Business, Store, Home, or Office Use $16.99 $16.99/ca
Sponsored
$1699
current price $16.99$16.99/ca
KFFKFF Wireless Door Chime, DC 12V, Entry Alert System with 656 ft Range, 58 Melodies & 5 Adjustable Volume Levels, Door Sensor Alarm for Business, Store, Home, or Office Use
73.9 out of 5 Stars. 7 reviews
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Qolsys QS1137-840 IQ DW MINI EXTENDED-S Door Window Sensor $42.99 Was $53.88
Now$4299
current price Now $42.99, Was $53.88$53.88
Qolsys QS1137-840 IQ DW MINI EXTENDED-S Door Window Sensor
15 out of 5 Stars. 1 reviews
Magnetic Door Switch,Magnetic Contacts Wired Window Magnetic Door Contact Sensor Detector Switch Normally Open/Closed $11.99
$1199
current price $11.99Magnetic Door Switch,Magnetic Contacts Wired Window Magnetic Door Contact Sensor Detector Switch Normally Open/Closed
Interlogix 1076C-N - Door sensor - wired - white $15.92
$1592
current price $15.92Interlogix 1076C-N - Door sensor - wired - white
50 pk White 3/8" Recessed Wired Security Alarm Door Window Switch Contact Magnet $96.95
$9695
current price $96.9550 pk White 3/8" Recessed Wired Security Alarm Door Window Switch Contact Magnet
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets) $10.41 Was $12.30
Now$1041
current price Now $10.41, Was $12.30$12.30
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets)
Wired-Magnetic Door Window Contact Waterproof Door Window Sensors Detector for Home Security Alarm System
Wired-Magnetic Door Window Contact Waterproof Door Window Sensors Detector for Home Security Alarm System
10 Pack White Door Window Security Alarm Contact Surface Reed Home Switch Sensor $25.95
$2595
current price $25.9510 Pack White Door Window Security Alarm Contact Surface Reed Home Switch Sensor
15 out of 5 Stars. 1 reviews
10pcs Surface Mount Wired NC Door Contact Sensor Alarm for Door Window Cabinets $34.04
$3404
current price $34.0410pcs Surface Mount Wired NC Door Contact Sensor Alarm for Door Window Cabinets
Eve Door & Window (Matter) – Smart contact sensor for doors & windows, open/closed state, automatic control of accessories, notifications, Thread $43.95
Sponsored
$4395
current price $43.95Eve Door & Window (Matter) – Smart contact sensor for doors & windows, open/closed state, automatic control of accessories, notifications, Thread
Fosmon WaveLink Wireless Doorbell Chime, Home Security System Alarm When Door Opens, Magnetic Door Alarm And Sensor For Store, Restaurant, Business, Kids, Elderly & More, 1 Sensor 1 Receiver $19.99
Sponsored
$1999
current price $19.99Fosmon WaveLink Wireless Doorbell Chime, Home Security System Alarm When Door Opens, Magnetic Door Alarm And Sensor For Store, Restaurant, Business, Kids, Elderly & More, 1 Sensor 1 Receiver
454.3 out of 5 Stars. 45 reviews
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3 pcs Brown Wired Door Contacts Surface Mount NC Security Alarm Door Window Sensors. These Door Contact Position switches (DCS) Work with All Access Control and Burglar Alarm Systems $16.58
$1658
current price $16.583 pcs Brown Wired Door Contacts Surface Mount NC Security Alarm Door Window Sensors. These Door Contact Position switches (DCS) Work with All Access Control and Burglar Alarm Systems
OOKWE Metal Wired Magnetic Door Window Contact Sensor Switch Door Window Sensors Detector for Home Security Alarm System $10.25
$1025
current price $10.25OOKWE Metal Wired Magnetic Door Window Contact Sensor Switch Door Window Sensors Detector for Home Security Alarm System
Wired Door Sensor Magnetic Switch Home Anti-theft Alarm Dustproof Waterproof From $7.46
2 options
Available in additional 2 optionsFrom$746
Wired Door Sensor Magnetic Switch Home Anti-theft Alarm Dustproof Waterproof
10 pk White 3/8" Recessed Wired Security Alarm Door Window Switch Contact Magnet $24.95
$2495
current price $24.9510 pk White 3/8" Recessed Wired Security Alarm Door Window Switch Contact Magnet
Dual Beam,Door Window Alarm Park Courtya Door Alarm Output Park Barrier 100m Alarm Wired Dual Beam Tamper Alarm Output 100m Alarm Tamper Qisuo Moweo Beam P Infrared $27.50
$2750
current price $27.50Dual Beam,Door Window Alarm Park Courtya Door Alarm Output Park Barrier 100m Alarm Wired Dual Beam Tamper Alarm Output 100m Alarm Tamper Qisuo Moweo Beam P Infrared
Wired-Door Sensor Home Antitheft Alarm Home Door Window Entry Warning Switches
2 options
Available in additional 2 optionsWired-Door Sensor Home Antitheft Alarm Home Door Window Entry Warning Switches
MINI DOOR WINDOW SENSOR S-LINE ENCRYPTION (WHT) $28.99
$2899
current price $28.99MINI DOOR WINDOW SENSOR S-LINE ENCRYPTION (WHT)
10pcs MC-38 Wired Door Window Sensor MC38 Magnetic Switch Normally Closed NC For Our Home Gsm Pstn Wire Alarm System ,Easy Install $34.90
$3490
current price $34.9010pcs MC-38 Wired Door Window Sensor MC38 Magnetic Switch Normally Closed NC For Our Home Gsm Pstn Wire Alarm System ,Easy Install
Wired Door Contact Window Sensor Normally Closed Surface Mount Magnetic Reed Switch Black 3 Pcs $14.99
$1499
current price $14.99Wired Door Contact Window Sensor Normally Closed Surface Mount Magnetic Reed Switch Black 3 Pcs
11 out of 5 Stars. 1 reviews
Skylink Door Window Sensor For $22.78
$2278
current price $22.78Skylink Door Window Sensor For
Resideo Honeywell Home 7939WG-GY Door /Window Sensor $18.13
$1813
current price $18.13Resideo Honeywell Home 7939WG-GY Door /Window Sensor
SimpliSafe 4 Pack Entry Sensor ES3 Door Window Protection Magnetic Home Security System $42.35
$4235
current price $42.35SimpliSafe 4 Pack Entry Sensor ES3 Door Window Protection Magnetic Home Security System
YIEMEEN Magnetic Door Window Contact Sensor Alarm Wired-Security Home Burglars Alarm NO/NC Magnetic Switchs Easy to Install
YIEMEEN Magnetic Door Window Contact Sensor Alarm Wired-Security Home Burglars Alarm NO/NC Magnetic Switchs Easy to Install
20 pk White 3/8" Recessed Wired Security Alarm Door Window Switch Contact Magnet $42.95
$4295
current price $42.9520 pk White 3/8" Recessed Wired Security Alarm Door Window Switch Contact Magnet
TX-E251 Long Range Door/Window Sensor Qolsys, GE & $28.99
$2899
current price $28.99TX-E251 Long Range Door/Window Sensor Qolsys, GE &
Door Window Security Home Alarm Contact Surface Reed Switch Sensor Brown 10/pk $24.95
$2495
current price $24.95Door Window Security Home Alarm Contact Surface Reed Switch Sensor Brown 10/pk
15 out of 5 Stars. 1 reviews
Best seller Door Window Alarm, Personal Security Window, Burglar Alarm, Home Security Wireless Magnetic Sensor Anti-Theft Alarm (8 Pcs) Home Alarm(Batteries not included) From $10.49
3 options
Available in additional 3 optionsFrom$1049
Door Window Alarm, Personal Security Window, Burglar Alarm, Home Security Wireless Magnetic Sensor Anti-Theft Alarm (8 Pcs) Home Alarm(Batteries not included)
1433.9 out of 5 Stars. 143 reviews
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Dual Beam,Alarm Tamper Alarm Dual Beam Wired Barrier 100m Alarm Tamper Alarm Output 100m Alarm Tamper Beam Infrared Barrier Door Window Alarm Park Courtya Door Moweo Qisuo $27.52
$2752
current price $27.52Dual Beam,Alarm Tamper Alarm Dual Beam Wired Barrier 100m Alarm Tamper Alarm Output 100m Alarm Tamper Beam Infrared Barrier Door Window Alarm Park Courtya Door Moweo Qisuo
Popular in Wired Door & Window Sensors for Home Security in White & Brown
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