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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
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(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
4.3 out of 5 stars
鈥
123
1 offer from
$33.99
#2
Safety Sensor Beam Eyes Compatible with Liftmaster Sears Chamberlain Craftsman 41A5034 G801CB-P Garage Door Opener with Brackets
4.4 out of 5 stars
鈥
100
1 offer from
$30.99
#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
4.6 out of 5 stars
鈥
93
9 offers from
$24.90
#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
3 offers from
$65.09
#5
Chamberlain MYQ-G0402 Garage-Door-Sensors, White
4.4 out of 5 stars
鈥
3,015
5 offers from
$48.55
#6
THIRDREALITY Zigbee Smart Garage Door Tilt Sensor, Adjustable Sensitivity Levels, 2-Year Battery Life, Zigbee Hub Required
4.3 out of 5 stars
鈥
313
3 offers from
$24.00
#7
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
794
2 offers from
$27.59
#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
鈥
389
3 offers from
$12.99
#9
2025 Upgrade 41A5034 Safety Sensor Kit Compatible with Liftmaster Chamberlain Sears Craftsman Door Opener Made After 1997, Replace G801CB-P (1 Years Warranty)
4.4 out of 5 stars
鈥
172
4 offers from
$27.65
#10
Furnace Flame Sensor Rod Replacements Fits for Goodman Furnace Flame Sensor Parts 0130F00010 & B11726-06 (3 pieces in one pack)
4.5 out of 5 stars
鈥
17
1 offer from
$10.24
#11
820CB Safety Sensor Eyes Only, Compatible with Liftmaster Craftsman Sears Chamberlain Garage Door Openers After 1997, Replacement Kit for 41A5034
4.4 out of 5 stars
鈥
14
1 offer from
$25.74
#12
meross Smart Garage Door Sensor, Compatible with Apple HomeKit, 麻豆区 Alexa, Google Assistant, CarPlay and SmartThings, Enhanced Compatibility, No Hub Required
5.0 out of 5 stars
鈥
4
1 offer from
$73.99
#13
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
301
3 offers from
$39.90
#14
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
鈥
607
1 offer from
$27.99
#15
New Replace OEM Goodman Janitrol Amana Furnace Flame Sensor 0130F00010 B11726-06
4.5 out of 5 stars
鈥
63
6 offers from
$11.95
#16
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
鈥
559
33 offers from
$51.75
#17
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
530
1 offer from
$15.99
#18
Heavy Duty Wired Alarm Garage Door Magnetic Contacts Switch Sensor NC with Adjustable Bracket
4.5 out of 5 stars
鈥
180
6 offers from
$22.99
#19
WESUA Magnetic Switch Alarm Sensor Overhead Garage Door Contacts with L Bracket
4.6 out of 5 stars
鈥
143
5 offers from
$20.99
#20
Garage Door Bracket for Ring Alarm Contact Sensors (2nd Gen) - Sensor Not Included - Easy Installation Garage Door Security Accessory (2 Pack)
4.7 out of 5 stars
鈥
407
1 offer from
$44.95
#21
Photo Eye Infrared Photocell Beam Sensor for Gate Openers, Waterproof IR Alarm Host Infrared Photocell Beam Sensor for Security System Factory Warehouse
4.7 out of 5 stars
鈥
4
2 offers from
$20.11
#22
QWORK MC-31 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm Reed Switch, White, Pack of 10 with 40 Screws
4.0 out of 5 stars
鈥
74
2 offers from
$13.97
#23
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
鈥
2,044
2 offers from
$34.95
#24
WiFi Smart Door and Window Sensor | Wireless Open/Close Detector | Works with Alexa, Google Home, Smart Life & Tuya | Real-Time App Alerts (Without Siren, White)
2.6 out of 5 stars
鈥
9
1 offer from
$19.99
#25
for Genie Garage Door Sensors, GSTB-R STB-BL Safety Sensors (Receiving&Sending), Replacement for Genie/Overhead Garage Door Sensor, Compatible with Genie/Overhead Garage Door Openers Made After 1993
4.7 out of 5 stars
鈥
87
3 offers from
$26.00
#26
41A5034 G801CB-P Safety Sensor Kit, Replacement for Craftsman/Chamberlain/Liftmaster Garage Door Sensor, Compatible with Liftmaster/Chamberlain/Craftsman Garage Door openers Made After 1997
4.0 out of 5 stars
鈥
62
1 offer from
$21.75
#27
uxcell N.C. Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White RC-33 2pcs
4.2 out of 5 stars
鈥
45
3 offers from
$11.39
#28
Canamax SEN01114 Furnace Flame Sensor - Compatible with Trane & American Standard Furnaces - Replaces SEN00337 SEN00441 SEN0491 SEN00491 SEN1114 B340888P01 - Pack of 4
3.7 out of 5 stars
鈥
13
1 offer from
$11.97
#29
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
鈥
162
3 offers from
$40.95
#30
Replacement Saftey Sensors & Brackets for Liftmaster Chamberlain Sears Garage Openers (801CB-P, 41A5034)
4.0 out of 5 stars
鈥
529
1 offer from
$29.95
#31
41A4373A Safety Sensors
4.8 out of 5 stars
鈥
40
1 offer from
$35.08
#32
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
3.9 out of 5 stars
鈥
8
1 offer from
$13.99
#33
Door Sensor Switch, Wired Metal Door Window Magnetic Sensor Detector Switch Alarm Rolling Door Magnetic Reed Switch Alarm for Home Garage Alarm Security
4.8 out of 5 stars
鈥
7
2 offers from
$18.03
#34
Urnqowuy 41A4373A Garage Door Safety Sensor Fits for LiftMaster and Chamberlain Garage Door Opener Beam Eyes, No Bracket
4.3 out of 5 stars
鈥
19
15 offers from
$49.96
#35
uxcell Rolling Door Contact Magnetic Reed Switch Alarm with 3 Wires for N.O./N.C. Applications OC-55
4.8 out of 5 stars
鈥
35
2 offers from
$24.29
#36
WJccsee 2-Pack Garage Door Sensor Sun Shield - Sunlight Blocking Covers Compatible with LiftMaster and Chamberlain Models 820CB, 41A5043 | Protects from UV and Direct Sunlight
3.6 out of 5 stars
鈥
3
1 offer from
$18.99
#37
Pistek LH33WZ511 LH33WZ515 PFS014 Furnace Flame Sensor Rod For Carrier Bryant Payne LH680012 LH680014
3.4 out of 5 stars
鈥
6
2 offers from
$19.95
#38
Vernijtrdy Garage Door 041-0136/41A5034 Safety Sensor Replacement Kit, Garage Door Repair Part Garage Sensor Brackets
1 offer from
$14.37
#39
DUZFOREI 5Pcs B1172606 Flame Sensor, Replacement for Goodman & Amana Furnaces, Replaces 20488501 ACS90453BXA P1257001F P1257002F P1257007F P1257008F B1172606 ACS90703BXA
1 offer from
$21.99
#40
Magnetic Detecting Contacts,Door Window Magnetic Wired Sensor Detector Switch for Home Garage Alarm Security
4.4 out of 5 stars
鈥
77
1 offer from
$14.86
#41
Magnetic Sensor Door & Window & Home Entry Burglar Security Alarm System - White
3.4 out of 5 stars
鈥
25
1 offer from
$9.79
#42
uxcell Wired Door Contact Window Sensor NC Surface Mount Magnetic Reed Switch Black 5 Pcs
4.7 out of 5 stars
鈥
4
1 offer from
$17.99
#43
Garage Door Bracket Compatible with Ring Alarm Contact Sensors (2nd Gen) 鈥 Perfect Fit, Reliable Hold, Quick Setup (2 Pack)
4.7 out of 5 stars
鈥
177
1 offer from
$22.56
#44
41A5034 Garage Door Safety Sensor Kit Replacement for Liftmaster Sears Craftsman Chamberlain Sensor Beam Eyes (Replace G801CB-P, 801CB-P)
3.8 out of 5 stars
鈥
36
1 offer from
$25.12
#45
820CB Safety Sensor Eyes Brackets Kit, Compatible with Liftmaster Sears Craftsman Chamberlain Garage Door Openers After 1997, Replacement for 41A5034
4.4 out of 5 stars
鈥
24
1 offer from
$25.95
#46
120dB Door and Window Burglar Alarm Home Window Door Magnetic Sensor Security System, for Garage, Drawers, Cabinets, etc
3.4 out of 5 stars
鈥
6
1 offer from
$10.84
#47
Wired Metal Door Window Magnetic Sensor Detector Switch Alarm Home Garage Security Kit, Garage Door Magnetic Contacts Switch Sensor with Adjustable Bracket
4.4 out of 5 stars
鈥
71
2 offers from
$18.59
#48
Gebildet 6pcs Recessed Wired Security Window Gate Contact Sensor Alarm Magnetic Reed Switch,Magnet Near - Connect Circuit, Magnet Away - Break Circuit,Magnetic Switch(Cylindrical,Black)
4.4 out of 5 stars
鈥
671
1 offer from
$15.99
#49
Taiss/1 Pair 0-20M Through-Beam Reflection Optical Photoelectric Beam Sensor NPN NO photoelectric Sensor Switch 6-36V Proximity Switch Three Lines Length with Infrared Ray Beam E3F-20DNL
4.1 out of 5 stars
鈥
71
2 offers from
$42.76
#50
Liftmaster 41C4398A RPM Sensor Assembly
4.3 out of 5 stars
鈥
53
1 offer from
$69.90
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