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Safety Equipment and GearAir ToolsAlarm SystemsAll Home SecurityBathroom PlumbingDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareDoorbellsElectrical ToolsGarage Door Openers and HardwareGuttering & DrainageHome SafetyKitchen HardwareKitchen PlumbingPadlocksSafety DetectorsSurveillanceThermostatsWater Heaters, Pumps & Tanks
Reed Switch Sensor(228)
Uses item details. Price when purchased online
Uxcell Wired Door Contact Sensor N.O. Surface Mount Magnetic Reed Switch Black $7.88
$788
current price $7.88Uxcell Wired Door Contact Sensor N.O. Surface Mount Magnetic Reed Switch Black
10Sets Wired Alarm Magnetic Door Contact Sensor Door Window Reed Switch Sensor With Double Side Tape For Security Window Sensors Was $17.99
10Sets Wired Alarm Magnetic Door Contact Sensor Door Window Reed Switch Sensor With Double Side Tape For Security Window Sensors
Gerich 10 Pcs Plastic Encapsulated Reed Switch Magnetic Sensor Inductive Switch $13.58
$1358
current price $13.58Gerich 10 Pcs Plastic Encapsulated Reed Switch Magnetic Sensor Inductive Switch
Uxcell Wired Door Contact Sensor N.O. Surface Mount Magnetic Reed Switch Black 3 Pair $15.99
$1599
current price $15.99Uxcell Wired Door Contact Sensor N.O. Surface Mount Magnetic Reed Switch Black 3 Pair
6-pack magnetic reed switch - 32 surface-mounted wired security window and door alarm window and door contact sensors, for home security anti-theft alarm systems (white) $28.19
$2819
current price $28.196-pack magnetic reed switch - 32 surface-mounted wired security window and door alarm window and door contact sensors, for home security anti-theft alarm systems (white)
YAHHU 10 Sets Recessed Wired Security Window Door Sensor DC100V Embedded Window Reed Switch for Access Control & Alarm System Replacement 6.30 inches / 16 cm $22.04
$2204
current price $22.04YAHHU 10 Sets Recessed Wired Security Window Door Sensor DC100V Embedded Window Reed Switch for Access Control & Alarm System Replacement 6.30 inches / 16 cm
Uxcell Magnetic Reed Switch, 3 Sets NC Magnetic Contact Switch for Door Window $9.55
$955
current price $9.55Uxcell Magnetic Reed Switch, 3 Sets NC Magnetic Contact Switch for Door Window
YAHHU Magnetic Reed Switch Rolling Door Contact Responsive NC Gate Alarm Switch for Garage Industrial Warehouses Shops Security System 100V 7.87 inches / 20 cm Length Premium Protection
YAHHU Magnetic Reed Switch Rolling Door Contact Responsive NC Gate Alarm Switch for Garage Industrial Warehouses Shops Security System 100V 7.87 inches / 20 cm Length Premium Protection
Uxcell Wired Door Contact Sensor N.O. N.C. Surface Mount Magnetic Reed Switch Black $9.26
$926
current price $9.26Uxcell Wired Door Contact Sensor N.O. N.C. Surface Mount Magnetic Reed Switch Black
MC-38 Surface Mount Wired NC Door Sensor Alarm Magnetic Reed Switch White 2pcs $7.59
$759
current price $7.59MC-38 Surface Mount Wired NC Door Sensor Alarm Magnetic Reed Switch White 2pcs
Home Wired Alarm Security Magnetic Door Contact Reed Sensor Switch White 2 Sets $9.36
$936
current price $9.36Home Wired Alarm Security Magnetic Door Contact Reed Sensor Switch White 2 Sets
13 out of 5 Stars. 1 reviews
-31 wired surface-mounted magnetic window and door contact sensor alarm reed switch, white, 5 pack with 20 screws $26.07
$2607
current price $26.07-31 wired surface-mounted magnetic window and door contact sensor alarm reed switch, white, 5 pack with 20 screws
Lierteer Air Pneumatic Cylinder Magnetic Reed Switch Sensor CS1-S G U CS1-M-S25 D-M9N
Lierteer Air Pneumatic Cylinder Magnetic Reed Switch Sensor CS1-S G U CS1-M-S25 D-M9N
RC-36 NO Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch Brown $9.99
$999
current price $9.99RC-36 NO Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch Brown
Uxcell Magnetic Reed Switch, 2 Pack NC NO Wired Magnetic Contact Switch, Black $14.49
$1449
current price $14.49Uxcell Magnetic Reed Switch, 2 Pack NC NO Wired Magnetic Contact Switch, Black
10 Pack White Door Window Security Alarm Contact Surface Reed Home Switch Sensor $28.95
$2895
current price $28.9510 Pack White Door Window Security Alarm Contact Surface Reed Home Switch Sensor
15 out of 5 Stars. 1 reviews
2pcs MC-38 Surface Mount Wired NO Door Sensor Alarm Magnetic Reed Switch White $13.11
$1311
current price $13.112pcs MC-38 Surface Mount Wired NO Door Sensor Alarm Magnetic Reed Switch White
Magnetic Door Contact Reed Switch Security Alarm Set for Door Window $10.03
$1003
current price $10.03Magnetic Door Contact Reed Switch Security Alarm Set for Door Window
RC-33 NO Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch White $9.99
$999
current price $9.99RC-33 NO Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch White
MC-51 Surface Mount Wired NC Door Sensor Alarm Magnetic Reed Switch White $7.13
$713
current price $7.13MC-51 Surface Mount Wired NC Door Sensor Alarm Magnetic Reed Switch White
15 out of 5 Stars. 1 reviews
Uxcell Magnetic Reed Switch, 5 Pack NC Door Sensor Window Contact Switch, White Black From $10.59
3 options
Available in additional 3 optionsFrom$1059
Uxcell Magnetic Reed Switch, 5 Pack NC Door Sensor Window Contact Switch, White Black
RC-33 NC Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch 10pcs/set $15.95
$1595
current price $15.95RC-33 NC Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch 10pcs/set
Magnetic Reed Switch Normally Closed Waterproof Door and Window Sensor
Magnetic Reed Switch Normally Closed Waterproof Door and Window Sensor
4 pieces of brown wired magnetic window and door contact magnetic reed switch, surface-mounted magnetic door contact sensor alarm magnetic reed switch, suitable for windows, cabinets, wooden doors, w $25.48
$2548
current price $25.484 pieces of brown wired magnetic window and door contact magnetic reed switch, surface-mounted magnetic door contact sensor alarm magnetic reed switch, suitable for windows, cabinets, wooden doors, w
2pcs RC-36 NC Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White $9.99
$999
current price $9.992pcs RC-36 NC Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White
MC-31 Surface Mount Wired NO+NC Door Sensor Alarm Magnetic Reed Switch White $9.96
$996
current price $9.96MC-31 Surface Mount Wired NO+NC Door Sensor Alarm Magnetic Reed Switch White
Uxcell Magnetic Reed Switch, 2 Sets NO Wired Door Window Contacts $12.99
$1299
current price $12.99Uxcell Magnetic Reed Switch, 2 Sets NO Wired Door Window Contacts
RC-36 NC Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch Brown $7.49 Was $14.99
Now$749
current price Now $7.49, Was $14.99$14.99
RC-36 NC Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch Brown
30pcs MC-38 Surface Mount Wired NC Door Sensor Alarm Magnetic Reed Switch White $31.99
$3199
current price $31.9930pcs MC-38 Surface Mount Wired NC Door Sensor Alarm Magnetic Reed Switch White
50 Pack White Door Window Security Alarm Contact Surface Reed Home Switch Sensor $117.95
$11795
current price $117.9550 Pack White Door Window Security Alarm Contact Surface Reed Home Switch Sensor
5 pcs White Recessed Door Contacts NC Security Alarm Window Sensors With Magnetic Reed Switch. These Door Contact Position switches (DCS) Work with All Access Control and Burglar Alarm Systems $18.50
$1850
current price $18.505 pcs White Recessed Door Contacts NC Security Alarm Window Sensors With Magnetic Reed Switch. These Door Contact Position switches (DCS) Work with All Access Control and Burglar Alarm Systems
3pcs RC-33 NO Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White $15.49
$1549
current price $15.493pcs RC-33 NO Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White
Suodoka 10 Sets Magnetic Door Switch Wiring Recessed Door Sensor DC100V Window Reed Switch for Home Alarm System Security White (6.3 x 3.9 inches / 16 x 10 cm) $16.72
$1672
current price $16.72Suodoka 10 Sets Magnetic Door Switch Wiring Recessed Door Sensor DC100V Window Reed Switch for Home Alarm System Security White (6.3 x 3.9 inches / 16 x 10 cm)
4pcs RC-33 NO Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White $17.29
$1729
current price $17.294pcs RC-33 NO Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White
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
5pcs RC-33 NC Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch Brown $13.03
$1303
current price $13.035pcs RC-33 NC Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch Brown
Alarm Magnetic Garage Door Rolling Door Contact Switch Sensor, Home Store Security Contact Magnetic Reed Switch Alarm $19.92
$1992
current price $19.92Alarm Magnetic Garage Door Rolling Door Contact Switch Sensor, Home Store Security Contact Magnetic Reed Switch Alarm
HC-34A NC Recessed Wired Gate Contact Sensor Alarm Magnetic Reed Switch White $7.83
$783
current price $7.83HC-34A NC Recessed Wired Gate Contact Sensor Alarm Magnetic Reed Switch White
3pcs MC-31 Surface Mount Wired NO+NC Door Sensor Alarm Magnetic Reed Switch $18.36
$1836
current price $18.363pcs MC-31 Surface Mount Wired NO+NC Door Sensor Alarm Magnetic Reed Switch
10Sets Wired Alarm Door Sensor Door Window Reed Switch Sensor $20.46
$2046
current price $20.4610Sets Wired Alarm Door Sensor Door Window Reed Switch Sensor
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