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FaucetsSafety Equipment and GearAir QualityAir ToolsAlarm SystemsAll Home SecurityBathroom Cabinets & FixturesBathroom PlumbingBLACK+DECKERBrackets and Angle IronsBreakers, Distributors, and Load CentersCar Emergency SuppliesCarbon Monoxide AlarmsCommercial LightingDehumidifiersDelta Home ImprovementDesigner Plumbing Fixtures & HardwareDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareDoorbellsElectric MotorsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesFastenersFire SafetyFireplacesFlashlightsGarage Door Openers and HardwareGuttering & DrainageHand ToolsHome SafetyHooksHVAC Ducting and VentilationKitchen Fixtures and MaterialsKitchen HardwareKitchen PlumbingLight BulbsPadlocksPaint Supplies & ToolsPersonal PreparednessPersonal SafetyPower Tool AccessoriesPower ToolsProtective Metal Working GearRegisters and GrillsSafety DetectorsShop Plumbing BrandsSolderingStanleyStorm & Flood PrepSurveillanceThermostatsTool Equipment & StorageWater HeatersWater Heaters, Pumps & TanksWeatherstrippingWildfire PrepWoodworking Tools

Sensor Magnet

Uses item details. Price when purchased online

Unique Bargains Button Cell Powered White Magnetic Sensor Entry Switch $6.49

Unique Bargains Button Cell Powered White Magnetic Sensor Entry Switch
current price $6.49

Unique Bargains Button Cell Powered White Magnetic Sensor Entry Switch

Clearance Infrared Sensor Alarm, Security Detector, Photoelectric Sensor, Magnetic Single Beam Detector, Waterproof Sensor Alarm for Home Gate, Front Door and Window Safety Protection,Black Was $15.49

Infrared Sensor Alarm, Security Detector, Photoelectric Sensor, Magnetic Single Beam Detector, Waterproof Sensor Alarm for Home Gate, Front Door and Window Safety Protection,Black

Infrared Sensor Alarm, Security Detector, Photoelectric Sensor, Magnetic Single Beam Detector, Waterproof Sensor Alarm for Home Gate, Front Door and Window Safety Protection,Black

Deal DAYTECH Fridge Door Alarm, Plastic Wireless Refrigerator Alert with 14 Mins Delay, 0120 Db Volume for Freezer and Home, White $12.59 Was $16.14

DAYTECH Fridge Door Alarm, Plastic Wireless Refrigerator Alert with 14 Mins Delay, 0120 Db Volume for Freezer and Home, White
current price Now $12.59, Was $16.14

DAYTECH Fridge Door Alarm, Plastic Wireless Refrigerator Alert with 14 Mins Delay, 0120 Db Volume for Freezer and Home, White

3.7 out of 5 Stars. 3 reviews

Tank Pro Sensor with Magnets for Steel LP Tanks $84.07

Tank Pro Sensor with Magnets for Steel LP Tanks
current price $84.07

Tank Pro Sensor with Magnets for Steel LP Tanks

4 out of 5 Stars. 1 reviews

Ring Open Window Magnet for Ring Alarm Contact Sensor - White $7.99

Ring Open Window Magnet for Ring Alarm Contact Sensor - White
current price $7.99

Ring Open Window Magnet for Ring Alarm Contact Sensor - White

Deal Mechanic Light, Underhood Work Light with Sensor Control, LED Rechargeable Magnetic Automotive Work Light Bar for Car Repair, Inspection, Workshop Garage, Emergency (2 Pack) $25.99 Was $30.99

Mechanic Light, Underhood Work Light with Sensor Control, LED Rechargeable Magnetic Automotive Work Light Bar for Car Repair, Inspection, Workshop Garage, Emergency (2 Pack)
current price Now $25.99, Was $30.99

Mechanic Light, Underhood Work Light with Sensor Control, LED Rechargeable Magnetic Automotive Work Light Bar for Car Repair, Inspection, Workshop Garage, Emergency (2 Pack)

4 out of 5 Stars. 17 reviews

20X Magnetic Sensor Home Door Window Entry Warning Alarm Switch $22.13

20X Magnetic Sensor Home Door Window Entry Warning Alarm Switch
current price $22.13

20X Magnetic Sensor Home Door Window Entry Warning Alarm Switch

3 out of 5 Stars. 2 reviews

Rupoun Hall Effect Sensor Proximity Switch NPN 3-Wire Normally Open with Magnet, 0.47 inches / 12 mm Cylinder, 0.39 inches / 10 mm Detection Distance

Rupoun Hall Effect Sensor Proximity Switch NPN 3-Wire Normally Open with Magnet, 0.47 inches / 12 mm Cylinder, 0.39 inches / 10 mm Detection Distance

Rupoun Hall Effect Sensor Proximity Switch NPN 3-Wire Normally Open with Magnet, 0.47 inches / 12 mm Cylinder, 0.39 inches / 10 mm Detection Distance

GE Personal Security Window/Door, 12-Pack, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, 45989, White

GE Personal Security Window/Door, 12-Pack, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, 45989, White

GE Personal Security Window/Door, 12-Pack, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, 45989, White

4.2 out of 5 Stars. 11 reviews

Deal LUTEC 3000LM LED Work Light, 5200mAh Rechargeable Magnetic Under Hood Work Light Bar with Hooks, Cordless Portable Mechanic Light for Car Repairing/Inspection/Garage/Emergency-Yellow Was $49.99

LUTEC 3000LM LED Work Light, 5200mAh Rechargeable Magnetic Under Hood Work Light Bar with Hooks, Cordless Portable Mechanic Light for Car Repairing/Inspection/Garage/Emergency-Yellow

LUTEC 3000LM LED Work Light, 5200mAh Rechargeable Magnetic Under Hood Work Light Bar with Hooks, Cordless Portable Mechanic Light for Car Repairing/Inspection/Garage/Emergency-Yellow

YISSDA Magnetic 8 in 1 Upgraded Stud Finder with HD LCD Screen $17.99

YISSDA Magnetic 8 in 1 Upgraded Stud Finder with HD LCD Screen
current price $17.99

YISSDA Magnetic 8 in 1 Upgraded Stud Finder with HD LCD Screen

4.2 out of 5 Stars. 82 reviews

4X Magnetic Sensor Home Door Window Entry Warning Alarm Switch $8.41

4X Magnetic Sensor Home Door Window Entry Warning Alarm Switch
current price $8.41

4X Magnetic Sensor Home Door Window Entry Warning Alarm Switch

5X Magnetic Sensor Home Door Window Entry Warning Alarm Switch $7.73 Was $9.49

5X Magnetic Sensor Home Door Window Entry Warning Alarm Switch
current price Now $7.73, Was $9.49

5X Magnetic Sensor Home Door Window Entry Warning Alarm Switch

6 Pack Wireless Door Window Alarm Magnetic Burglar Sensor Garage Apartment RV !! $10.60

6 Pack Wireless Door Window Alarm Magnetic Burglar Sensor Garage Apartment RV !!
current price $10.60

6 Pack Wireless Door Window Alarm Magnetic Burglar Sensor Garage Apartment RV !!

3 out of 5 Stars. 2 reviews

Deal SITERWELL Smoke Detector, 10 Year Battery ,Photoelectric Sensor, Fire Alarm,Low Battery and Fault Warning for House and Bedroom, UL217-9th Listed, GS525A, 1 Packs From $20.10

SITERWELL Smoke Detector, 10 Year Battery ,Photoelectric Sensor, Fire Alarm,Low Battery and Fault Warning for House and Bedroom, UL217-9th Listed, GS525A, 1 Packs
Available in additional 8 options
Options
From$2010

SITERWELL Smoke Detector, 10 Year Battery ,Photoelectric Sensor, Fire Alarm,Low Battery and Fault Warning for House and Bedroom, UL217-9th Listed, GS525A, 1 Packs

4.4 out of 5 Stars. 195 reviews

Magnetic Wall Stud Finder Wall Scanner Electronic Magnetic Stud Sensor Was $11.19

Magnetic Wall Stud Finder Wall Scanner Electronic Magnetic Stud Sensor
Black, variant on Magnetic Wall Stud Finder Wall Scanner Electronic Magnetic Stud Sensor
Orange, variant on Magnetic Wall Stud Finder Wall Scanner Electronic Magnetic Stud Sensor
Options

Magnetic Wall Stud Finder Wall Scanner Electronic Magnetic Stud Sensor

20 Sets Nc Wired Surface Mounted Alarm Magnetic Door Alarm Contact Sensor Door Window Reed Switch Sensor with Double Side Tape for Security $28.78

20 Sets Nc Wired Surface Mounted Alarm Magnetic Door Alarm Contact Sensor Door Window Reed Switch Sensor with Double Side Tape for Security
current price $28.78

20 Sets Nc Wired Surface Mounted Alarm Magnetic Door Alarm Contact Sensor Door Window Reed Switch Sensor with Double Side Tape for Security

Uxcell Wired Door Contact Sensor N.O. Surface Mount Magnetic Reed Switch Black $7.88

Uxcell Wired Door Contact Sensor N.O. Surface Mount Magnetic Reed Switch Black
current price $7.88

Uxcell Wired Door Contact Sensor N.O. Surface Mount Magnetic Reed Switch Black

Zmodo Magnetic Door & Window Sensor - Pack of 4 $58.47

Zmodo Magnetic Door & Window Sensor - Pack of 4
current price $58.47

Zmodo Magnetic Door & Window Sensor - Pack of 4

5 out of 5 Stars. 1 reviews

Deal Jeep Rechargeable LED Light, Bright 450 Lumens, Multi Purpose Hands Free Flashlight, Mini and Bright for Work, Camping, EDC, Emergency, Running and Hunting $14.99 Was $19.31

Jeep Rechargeable LED Light, Bright 450 Lumens, Multi Purpose Hands Free Flashlight, Mini and Bright for Work, Camping, EDC, Emergency, Running and Hunting
current price Now $14.99, Was $19.31

Jeep Rechargeable LED Light, Bright 450 Lumens, Multi Purpose Hands Free Flashlight, Mini and Bright for Work, Camping, EDC, Emergency, Running and Hunting

4.9 out of 5 Stars. 545 reviews

Wired Burglar Alarm Magnetic Magnet Door Sensor 25mm Max Sensing Detection Screw Terminal NC Wired Magnetic Switch Alarm Monitor

Wired Burglar Alarm Magnetic Magnet Door Sensor 25mm Max Sensing Detection Screw Terminal NC Wired Magnetic Switch Alarm Monitor

Wired Burglar Alarm Magnetic Magnet Door Sensor 25mm Max Sensing Detection Screw Terminal NC Wired Magnetic Switch Alarm Monitor

Household Organizer Sensor WIFI Door Sensors Alarms Contact Wireless Door Window Magnet Entry Detector Sensor for Home Security APP tuya2pcs $18.98

Household Organizer Sensor WIFI Door Sensors Alarms Contact Wireless Door Window Magnet Entry Detector Sensor for Home Security APP tuya2pcs
current price $18.98

Household Organizer Sensor WIFI Door Sensors Alarms Contact Wireless Door Window Magnet Entry Detector Sensor for Home Security APP tuya2pcs

Hands-Free Door Chime or Window Alert with Magnetic Sensors,Activates When Door is Opened

Hands-Free Door Chime or Window Alert with Magnetic Sensors,Activates When Door is Opened
Available in additional 3 options
Options

Hands-Free Door Chime or Window Alert with Magnetic Sensors,Activates When Door is Opened

5 out of 5 Stars. 4 reviews

6X Magnetic Sensor Home Door Window Entry Warning Alarm Switch $8.73

6X Magnetic Sensor Home Door Window Entry Warning Alarm Switch
current price $8.73

6X Magnetic Sensor Home Door Window Entry Warning Alarm Switch

5 out of 5 Stars. 1 reviews

Magnetic Sensor Home Door Window Entry Warning Alarm Switch $5.09 Was $6.10

Magnetic Sensor Home Door Window Entry Warning Alarm Switch
current price Now $5.09, Was $6.10

Magnetic Sensor Home Door Window Entry Warning Alarm Switch

2X Magnetic Sensor Home Door Window Entry Warning Alarm Switch,2 x Magnetic Door Sensor (2 parts) 8 x Screw Nail,White $7.39

2X Magnetic Sensor Home Door Window Entry Warning Alarm Switch,2 x Magnetic Door Sensor (2 parts) 8 x Screw Nail,White
current price $7.39

2X Magnetic Sensor Home Door Window Entry Warning Alarm Switch,2 x Magnetic Door Sensor (2 parts) 8 x Screw Nail,White

Home Security Magnetic Sensor Door Window Anti-theft Alarm Surface Mount Was $7.64

Home Security Magnetic Sensor Door Window Anti-theft Alarm Surface Mount

Home Security Magnetic Sensor Door Window Anti-theft Alarm Surface Mount

SNNROO WiFi Door and Windows Sensor Magnets Smart Phone APP Control Doorbell Compatible with Alexa Google Assistant,Wireless Security Alarm Door Open Chime for Home Bussiness Burglar Alert $12.58

SNNROO WiFi Door and Windows Sensor Magnets Smart Phone APP Control Doorbell Compatible with Alexa Google Assistant,Wireless Security Alarm Door Open Chime for Home Bussiness Burglar Alert
current price $12.58

SNNROO WiFi Door and Windows Sensor Magnets Smart Phone APP Control Doorbell Compatible with Alexa Google Assistant,Wireless Security Alarm Door Open Chime for Home Bussiness Burglar Alert

8X Magnetic Sensor Home Door Window Entry Warning Alarm Switch $8.97

8X Magnetic Sensor Home Door Window Entry Warning Alarm Switch
current price $8.97

8X Magnetic Sensor Home Door Window Entry Warning Alarm Switch

UHPPOTE NC Wired Window Magnetic Contact Sensor Detector Switch for GSM Home Alarm Security (Pack of 1) $16.80

UHPPOTE NC Wired Window Magnetic Contact Sensor Detector Switch for GSM Home Alarm Security (Pack of 1)
current price $16.80

UHPPOTE NC Wired Window Magnetic Contact Sensor Detector Switch for GSM Home Alarm Security (Pack of 1)

Moclever Wireless Window Door Magnet Alarms Magnetic Sensor Security Burglar Alarm for Home Business Garage, White $8.52

Moclever Wireless Window Door Magnet Alarms Magnetic Sensor Security Burglar Alarm for Home Business Garage, White
current price $8.52

Moclever Wireless Window Door Magnet Alarms Magnetic Sensor Security Burglar Alarm for Home Business Garage, White

Uxcell Wired Door Contact Sensor N.O. Surface Mount Magnetic Reed Switch Black 3 Pair $15.99

Uxcell Wired Door Contact Sensor N.O. Surface Mount Magnetic Reed Switch Black 3 Pair
current price $15.99

Uxcell Wired Door Contact Sensor N.O. Surface Mount Magnetic Reed Switch Black 3 Pair

TONKBEEY 433MHz Wireless Door Window Magnet Sensor Detector For 99 Zones Alarm System $8.99

TONKBEEY 433MHz Wireless Door Window Magnet Sensor Detector For 99 Zones Alarm System
current price $8.99

TONKBEEY 433MHz Wireless Door Window Magnet Sensor Detector For 99 Zones Alarm System

Door Magnetic Alarm Wireless Door and Window Anti-Theft Alarm Home Anti-Theft Door Opening Sensor 10 Pcs,10 x Door magnetic alarm,White $19.89

Door Magnetic Alarm Wireless Door and Window Anti-Theft Alarm Home Anti-Theft Door Opening Sensor 10 Pcs,10 x Door magnetic alarm,White
current price $19.89

Door Magnetic Alarm Wireless Door and Window Anti-Theft Alarm Home Anti-Theft Door Opening Sensor 10 Pcs,10 x Door magnetic alarm,White

10X Magnetic Sensor Home Door Window Entry Warning Alarm Switch $14.42

10X Magnetic Sensor Home Door Window Entry Warning Alarm Switch
current price $14.42

10X Magnetic Sensor Home Door Window Entry Warning Alarm Switch

Secure Safety Solutions Magnet Pull Cord Chair and Bed Alarm for Elderly Adults - Fall Prevention for Dementia Patients, Caregiver Alert System, Seniors Room Wheelchair Monitor, Motion Sensor $34.99

Secure Safety Solutions Magnet Pull Cord Chair and Bed Alarm for Elderly Adults - Fall Prevention for Dementia Patients, Caregiver Alert System, Seniors Room Wheelchair Monitor, Motion Sensor
current price $34.99

Secure Safety Solutions Magnet Pull Cord Chair and Bed Alarm for Elderly Adults - Fall Prevention for Dementia Patients, Caregiver Alert System, Seniors Room Wheelchair Monitor, Motion Sensor

4.5 out of 5 Stars. 6 reviews

Foldable Clothes Hanger Storage Rack, Balcony or Bathroom Wall Mounted Organizer, Telescopic Non-Punching Hook System, Space-Saving Home Sorting Rack Gift From $4.99

Foldable Clothes Hanger Storage Rack, Balcony or Bathroom Wall Mounted Organizer, Telescopic Non-Punching Hook System, Space-Saving Home Sorting Rack Gift
Black, variant on Foldable Clothes Hanger Storage Rack, Balcony or Bathroom Wall Mounted Organizer, Telescopic Non-Punching Hook System, Space-Saving Home Sorting Rack Gift
Black and Red, variant on Foldable Clothes Hanger Storage Rack, Balcony or Bathroom Wall Mounted Organizer, Telescopic Non-Punching Hook System, Space-Saving Home Sorting Rack Gift
Blonde, variant on Foldable Clothes Hanger Storage Rack, Balcony or Bathroom Wall Mounted Organizer, Telescopic Non-Punching Hook System, Space-Saving Home Sorting Rack Gift
Blue, variant on Foldable Clothes Hanger Storage Rack, Balcony or Bathroom Wall Mounted Organizer, Telescopic Non-Punching Hook System, Space-Saving Home Sorting Rack Gift
Options
From$499

Foldable Clothes Hanger Storage Rack, Balcony or Bathroom Wall Mounted Organizer, Telescopic Non-Punching Hook System, Space-Saving Home Sorting Rack Gift

3 out of 5 Stars. 3 reviews

Wired Door Sensor Magnetic Switch Home Anti-theft Alarm Dustproof Waterproof

Wired Door Sensor Magnetic Switch Home Anti-theft Alarm Dustproof Waterproof

Wired Door Sensor Magnetic Switch Home Anti-theft Alarm Dustproof Waterproof

Wireless Magnetic Sensor for Enhanced Safety Rolling Gate Home Security Sarapandan $24.99 Was $35.98

Wireless Magnetic Sensor for Enhanced Safety Rolling Gate Home Security Sarapandan
current price Now $24.99, Was $35.98

Wireless Magnetic Sensor for Enhanced Safety Rolling Gate Home Security Sarapandan

Magnetic Contact, Sensor Easy Using for Doors $15.04

Magnetic Contact, Sensor Easy Using for Doors
current price $15.04

Magnetic Contact, Sensor Easy Using for Doors

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