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Our most popular products based on sales. Updated frequently.
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Any Department
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Tools & Home Improvement
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Hardware
Garage Door Openers & Hardware
Remote Controls
Rollers
Sensors
(Current)
Springs & Wires
麻豆区 in Garage Door Sensors
#1
Garage Door Sensor Compatible with Liftmaster Chamberlain Sears Craftsman Garage Door Opener Made After 1997, 41A5034 G801CB-P Garage Door Safety Sensor Kit with 2 Mounting Brackets
4.5 out of 5 stars
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144
1 offer from
$29.99
#2
Safety Sensor Beam Eyes Compatible with Liftmaster Sears Chamberlain Craftsman 41A5034 G801CB-P Garage Door Opener with Brackets
4.3 out of 5 stars
鈥
111
1 offer from
$29.98
#3
41A5034 Safety Sensor Kit Compatible with Liftmaster/Chamberlain/Craftsman, Garage Door Openers Made After 1997, 2 Garage Door Sensors (Receiving & Sending), Replacement G801CB-P 801CB 041-0136
4.4 out of 5 stars
鈥
61
7 offers from
$23.79
#4
meross Smart Garage Door Sensor, Compatible with Apple HomeKit, 麻豆区 Alexa, Google Assistant, CarPlay and SmartThings, No Hub Required
4.7 out of 5 stars
鈥
36
2 offers from
$69.99
#5
THIRDREALITY Zigbee Smart Garage Door Tilt Sensor, Adjustable Sensitivity Levels, 2-Year Battery Life, Zigbee Hub Required
4.2 out of 5 stars
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378
2 offers from
$24.00
#6
for Genie Garage Door Sensor, Replacement for Genie/Overhead Garage Door Sensor, Compatible with Genie/Overhead Garage Door Opener Made After 1993, Item Includes Two Sensors (Receiving&Sending)
4.6 out of 5 stars
鈥
844
2 offers from
$27.59
#7
meross Smart Garage Door Sensor, Compatible with Apple HomeKit, 麻豆区 Alexa, Google Assistant, CarPlay and SmartThings, Enhanced Compatibility, No Hub Required
4.5 out of 5 stars
鈥
18
2 offers from
$62.99
#8
SEN01114 Flame Sensor Replacement for Trane/American Standard Furnace Flame Sensor Rod Stainless Steel SEN337, SEN0337, SEN441, SEN00491, SEN1114, SEN0441, SEN491, PSE-T19, B340888-2
4.6 out of 5 stars
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433
2 offers from
$12.99
#9
YoLink Door Sensor, 1/4 Mile World's Longest Range Smart Home Wireless Window Door Sensor Works With Alexa IFTTT, Smart Sensor with Remote Monitor App Notifications Open Reminder - YoLink Hub Required
4.6 out of 5 stars
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662
2 offers from
$27.99
#10
2 Pack Garage Door Sensor Sun Shade Protector,Garage Door Sensor Sunlight Cover,鈥婥ompatible with Lift-Master 801CB-P & Cham-berlain 41A5043 Garage Door Sensors,Black
4.1 out of 5 stars
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10
1 offer from
$13.99
#11
Wired Metal Door Window Magnetic Sensor Detector Switch Alarm Home Garage Security Kit, Garage Door Magnetic Contacts Switch Sensor with Adjustable Bracket
4.5 out of 5 stars
鈥
71
2 offers from
$19.11
#12
uxcell MC-38 Surface Mount Wired NC Door Sensor Alarm Magnetic Reed Switch White 2pcs
3.9 out of 5 stars
鈥
63
2 offers from
$11.69
#13
Chamberlain MYQ-G0402 Garage-Door-Sensors, White
4.4 out of 5 stars
鈥
3,149
#14
Gebildet 5pcs Recessed Wired Security Window Gate Contact Sensor Alarm Magnetic Reed Switch(Black),Magnetic Door Sensor,Magnet Near - Connect Circuit, Magnet Away - Break Circuit
4.5 out of 5 stars
鈥
542
#15
Garage Door Sensors, Replacement for Genie/Overhead Garage Door sensors, GSTB-R STB-BL Garage Sensor for Genie Garage Door Openers Manufactured After 1993. (Receiving&Sending)-Does Not Include Bracket
4.7 out of 5 stars
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625
20 offers from
$53.50
#16
Replacement Saftey Sensors & Brackets for Liftmaster Chamberlain Sears Garage Openers (801CB-P, 41A5034)
4.0 out of 5 stars
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533
1 offer from
$29.95
#17
uxcell N.C. Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White RC-36
4.2 out of 5 stars
鈥
8
2 offers from
$13.09
#18
uxcell N.C. Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White RC-33 2pcs
4.1 out of 5 stars
鈥
49
3 offers from
$11.39
#19
GAGALOR 4 Sets NC Wired Door Alarm Magnetic Contact Sensor with Double Side Tape
4.4 out of 5 stars
鈥
174
2 offers from
$19.99
#20
Zooz 800 Series Z-Wave Long Range Open|Close XS Sensor ZSE41 800LR for Door, Window, and Gate Monitoring. Hub Required (Sold Separately). Compatible with SmartThings, Hubitat, and Ring Alarm.
4.3 out of 5 stars
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168
3 offers from
$40.95
#21
QWORK MC-31 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm Reed Switch, White, Pack of 10 with 40 Screws
3.9 out of 5 stars
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78
2 offers from
$13.97
#22
Leviton Ceiling Mount Occupancy Sensor, Multi-Technology, 360 Degree, 2000 Square-Feet Coverage, Self-Adjusting, OSC20-M0W, White
4.5 out of 5 stars
鈥
82
9 offers from
$167.04
#23
Smart Garage Door Sensor, YoLink 1/4 Mile World's Longest Range Wireless Garage Door Sensor Works with Alexa, IFTTT, Home Assistant, Android-iOS App, Open Reminder Home Security, YoLink Hub Required
4.5 out of 5 stars
鈥
312
1 offer from
$39.99
#24
PATIKIL Magnetic Reed Switch, 2 Sets Normally Open Closed NC NO Wired Surface-Mounted Garage Door Window Contacts
4.6 out of 5 stars
鈥
4
3 offers from
$20.79
#25
Vernijtrdy Garage Door 041-0136/41A5034 Safety Sensor Replacement Kit, Garage Door Repair Part Garage Sensor Brackets
1 offer from
$13.18
#26
PATIKIL Magnetic Reed Switch, 2 Sets Normally Open NO Wired Surface-Mounted Garage Door Window Contacts
5.0 out of 5 stars
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2
3 offers from
$21.09
#27
BEA-Falcon-Opening Sensor for Industrial Doors.The Falcon is a unidirectional Motion Sensor optimizing The Performance of Automatic Doors. (BEA Falcon XL(2-3.5m))
1 offer from
$335.80
#28
2X for 41A5034 Safety Sensor Eyes Only, Compatible with Craftsman Liftmaster Sears Chamberlain Garage Door Openers After 1997, Garage Door Sensor Replacement Kit
3.8 out of 5 stars
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2,051
1 offer from
$34.95
#29
GAGALOR NO&NC 3 Wires Magnetic Garage Door Contacts Heavy Duty Alarm Switch Sensor for Roller Shutter with Adjustable Bracket
3.9 out of 5 stars
鈥
26
14 offers from
$39.99
#30
RC-35 NC/NO Magnetic Reed Switch Recessed Wired Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Systems, Sets of 10, White
4.6 out of 5 stars
鈥
16
2 offers from
$47.80
#31
Smart Door Window Sensor Alarm, Door Open Sensor WiFi APP Remote Control Magnetic Open Alert for Home Security
2 offers from
$26.04
#32
Fuuroottly 2.4GHz Wireless TTLOCK Door Sensor White ABS Open Close Status Works with TTLOCK App Smart Locks
1 offer from
$16.17
#33
uxcell N.C. Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White RC-33 30pcs
3.9 out of 5 stars
鈥
6
2 offers from
$45.19
#34
WESUA 5 Pack Surface Mounted NC Magnetic Door Contacts Switch Sensor for Alarm
4.2 out of 5 stars
鈥
108
3 offers from
$20.99
#35
1 Piece Sensor R900913641 VT-SWA-1-13/DFEE Made in Germany
1 offer from
$871.23
#36
Wooswen Magnetic Switch Alarm Sensor Overhead Garage Door Contacts with L Bracket
1 offer from
$13.28
#37
Heavy Duty Wired Alarm Garage Door Magnetic Contacts Switch Sensor NC with Adjustable Bracket
4.5 out of 5 stars
鈥
186
8 offers from
$21.45
#38
uxcell a10091300ux0215 Magnetic Sensor Home Entry Warning Switch
4.0 out of 5 stars
鈥
250
3 offers from
$9.49
#39
820CB Garage Door Sensor, Safety Sensor Brackets Kit Compatible with Chamberlain Liftmaster Sears Craftsman Garage Door Made After 1997 Replacement for 41A5034, G801CB-P, 801CB, 041-0136
4.6 out of 5 stars
鈥
95
1 offer from
$45.72
#40
820CB Safety Sensor Eyes Brackets Kit, Compatible with Liftmaster Sears Craftsman Chamberlain Garage Door Openers After 1997, Replacement for 41A5034
4.5 out of 5 stars
鈥
27
1 offer from
$25.95
#41
Liyquint 2pcs High Precision AS5600 Magnetic Encoder 12bit,High Precision Magnetic Induction Angle Measurement Sensor Module 3.3V (2)
4.1 out of 5 stars
鈥
6
1 offer from
$12.69
#42
New Replace OEM Goodman Janitrol Amana Furnace Flame Sensor 0130F00010 B11726-06
4.6 out of 5 stars
鈥
66
4 offers from
$11.47
#43
Garage Door Sensor Sunlight Cover | Garage Door Safety Sensors Sun Shade | 2X Garage Door Sensor Sunlight Cover, Wall Mountable Protector for Home
2.0 out of 5 stars
鈥
1
1 offer from
$8.63
#44
2pcs Garage Door Sensor Sunshade Protection Cover, Sun Shade Safety Protection Replacement Shield for Garage Door Protector Compatible with Chamberlain 41A5043, 820CB, Liftmaster 801CB-P (Black)
1 offer from
$13.99
#45
CPS-U Commercial Photo Eyes Compatible with LiftMaster CPS-U Safety Sensors Door Operators,Fit for LiftMaster Models FDC, FDCL, FDO, LGE, Medium Duty Logic, Logic 3, Logic 4, Logic 5.0
4.2 out of 5 stars
鈥
11
1 offer from
$63.51
#46
Eujgoov Infrared Photoelectric Switch, DC 12鈥24V Through鈥態eam Sensor with Long Cable for Car Doors and Garages(E3Z-D62)
4.3 out of 5 stars
鈥
3
1 offer from
$27.55
#47
Waterproof Magnetic Reed Switch Sensor Solution for Residential and Commercial Door Security (without connector)
1 offer from
$8.60
#48
Yaregelun Garage Door 041-0136/41A5034 Safety Sensor Replacement Kit, Garage Door Repair Part Garage Sensor Brackets
1 offer from
$15.01
#49
Obotsnoi Set Of 2 Black Sun Shield Senor Protector For Garage Door Sensors Reduces False Alarms And Extends Lifespans Garage Door Sensor Cover
1 offer from
$12.84
#50
Universal Garage Door Sensors Kit Replace 41A5034 G801CB-P for Liftmaster Sears Craftsman Garage Door 1997-2022 (41A5034 Sensor)
4.4 out of 5 stars
鈥
194
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