Top 30 Garage Door Sensors on Amazon (Verified You can Buy)
Top 1
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
Xmnbl
GSTB-R STB-BL
6.0 x 3.2 x 1.7 inches
0.23 Pounds
Ratings for Xmnbl (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Xmnbl | - | ❌ | ❌ | ❌ |
Features
GSTB-R STB-BL Garage door sensor compatible with genie 7155 stealth drive connect garage door opener, Genie 2055 QuietLift 550 Garage Door Opener, genie signature series screw-drive garage door opener, genie wall-mount smart garage door opener etc. The garage door sensor is compatible with Genie garage door opener produced after 1993. If you are unsure about its suitability you can contact us for advice.
Why choose our garage door sensor? When your family members or pets accidentally approach the garage door as it is descending, ordinary sensors may react slowly. However, our patented safety beam can trigger the "emergency stop + reverse ascent" action within 0.1 seconds, completely preventing injuries or damage to items, and completely eliminating safety hazards. The garage door sensor itself does not include an installation bracket. We also sell installation brackets separately.
Top 2
Garage Door Sensor for 41A5034, Garage Door Sensor Replacement for Craftsman Chamberlain Liftmaster Garage Door Sensors，Replace for 820CB, G801CB-P, 2610459, 012381050345, 801CB, 41A5266-1, 041-0136
Werhoo
41A5034
6.0 x 3.94 x 2.36 inches
0.6195 pounds
Ratings for Werhoo (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Yootang | - | ❌ | ❌ | ❌ |
Features
Universal Compatibility: Replacement for craftsman garage door sensor/Chamberlain garage door sensor/Liftmaster garage door sensor, Compatible with all garage door openers manufactured by Liftmaster/Sears/Chamberlain/Craftsman after 1997.
Easy to Install and Program: 41a5034 Garage Door Opener Safety Beam Kit with Brackets can replace: 820CB , G801CB-P, 2610459, 012381050345, 041A5034, 801CB, 41A5266-1, 041-0136. A detailed user manual is included to help you get set up and install in minutes. TIPS: Be sure power is NOT connected to the garage door opener BEFORE installing the safety reversing sensor.
Top 3
41A4373A Garage Door Safety Sensor for liftmaster/Chamberlain Garage Door Opener, Safety Sensors Beam Eyes
Pevxou
41A473A
1.0 x 1.0 x 1.0 Inches
Ratings for Pevxou (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| pevxouness | - | ❌ | ❌ | ❌ |
Features
[Compatibility] 41A4373A garage door sensor replacement for liftMaster/chamberlain from 1993 - late 1990's (provided they are already equipped with sensors) They use the Billion code series with green LED lights and are not compatible with red LED light sensors. If one sensor has a green light and the other has an orange light, you'll need the 41A5034 sensors.
[Compatible with models] 41A4373A garage door sensor compatible with models 1240, 1245, 1245-266, 1246, 1250, 1250-266, 1255, 1255-166, 1255-266, 1256, 1260, 1260-166, 1260-266, ATS211R, ATS211 and more. Not all models listed.
Top 4
41A5034 Safety Sensor Kit Replacement for Liftmaster Chamberlain Craftsman Garage Door Sensors, Safety Sensor Beam Eyes Compatible with Liftmaster Chamberlain Craftsman Garage Door Openers After 1997
BNRSZ
41A5034
4.2 x 2.7 x 1.5 inches
0.1808 pounds
Ratings for BNRSZ (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| US Nexjy Part | - | ❌ | ❌ | ❌ |
Features
Universal Compatibility - 41A5034 Garage door sensor Works with ALL Liftmaster, Chamberlain, Sears, Craftsman garage door openers manufactured AFTER 1997; Direct replacement for G801CB-P, 261045, 41A5034-1, and other compatible models; No programming needed, plug-and-play design
2026 Upgraded Sensing Response Speed - Working principle of the garage door replacement sensor is to stop closing the garage door after sensing an object. Therefore, the sensing speed of the sensor will become very important. We use the latest infrared sensing technology, which is more sensitive than previous infrared sensing. Replace the material with high temperature and cold resistance. Adapt to temperature changes and work stably.
Top 5
Garage Door Sensors Bracket, Replacement for Genie/Overhead Garage Door sensors, GSTB-R STB-BL Garage Sensor for Genie Garage Door Openers Manufactured After 1993，Includes Sender & Receiver & Bracket.
Xmnbl
GSTB-R STB-BL
0.7 pounds
Ratings for Xmnbl (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Xmnbl | - | ❌ | ❌ | ❌ |
Features
Precise Positioning and Security: Mounting brackets provide precise mounting locations for garage door sensors. The bracket holds the garage door sensor securely at a predetermined height, angle and position to accurately capture the closing or opening signal. Our brackets are made of high-quality materials that resist erosion due to high winds or heavy rains and will not loosen or shift, even in harsh weather conditions.This ensures that the garage door sensor is always in optimal working condition.
Wide application: garage door induction bracket has good versatility and adjustability, which can be used in different environments for different door types. It can be flexibly adjusted according to the width and height of the door and the structural characteristics of the garage door, and can be widely used for rolling doors, sliding doors, side sliding doors, etc., and the installation environments vary, such as indoor garages, outdoor independent garages, and so on.
Top 6
820CB Garage Door Sensor, Safety Sensor Kit Compatible with Chamberlain Liftmaster Sears Craftsman Garage Door Opener Made After 1997. Replacement 41A5034 G801CB-P 801CB 041-0136
DDcafor
820CB Garage Door Safety Sensor
1.75 x 1.35 x 1.25 inches
0.17 pounds
Ratings for DDcafor (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Vayson | - | ❌ | ❌ | ❌ |
| Nantain | - | ❌ | ❌ | ❌ |
Features
Garage Door Sensor Replacement Replaces Chamberlain Garage Door Sensor/Liftmaster Garage Door Sensor/Craftsman Garage Door Sensor/. Compatible with all Liftmaster Chamberlain Sears Craftsman garage door opener with safety sensor beam eyes
820CB is a new version garage door safety sensor can replacemen your 41A5034 (also known as: 2610459 012381050345 and 041A5034), G801CB-P 801CB 41A5266-1 041-0136 garage door sensors
41A5034 Safety Sensor Kit, Replacement for Craftsman/Chamberlain/Liftmaster Garage Door Sensor, Compatible with Liftmaster/Chamberlain/Craftsman Garage Door openers Made After 1997
Werhoo
41A5034
4.4 x 2.8 x 1.6 inches
0.2 pounds
Ratings for Werhoo (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| Yootang | - | ❌ | ❌ | ❌ |
Features
Universal Compatibility: Replacement for craftsman/Chamberlain/Liftmaster garage door sensor, Compatible with all garage door openers manufactured by Liftmaster/Sears/Chamberlain/Craftsman after 1997, Incompatible with MYQ.
Easy to Install and Program: 41a5034 Garage Door Opener Safety Beam Kit with Brackets can replace: 820CB , G801CB-P, 2610459, 012381050345, 041A5034, 801CB, 41A5266-1, 041-0136. A detailed user manual is included to help you get set up and install in minutes. TIPS: Be sure power is NOT connected to the garage door opener BEFORE installing the safety reversing sensor.
Top 8
Garage Door Magnetic Contact Sensor, Wired Normally Closed NC Magnetic Switch with Adjustable L Bracket, Heavy Duty Zinc Alloy Contact for Roller Shutter Doors, Alarm and Automation Systems
Granatan
1810SAS
0.5004 pounds
Ratings for Granatan (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GRANATAN | - | ❌ | ❌ | ❌ |
Features
Heavy Duty Housing: Zinc alloy magnetic contact sensor built for garage doors and roller shutters; metal construction of garage door magnetic contacts supports repeated use in residential or commercial door setups
Wired NC Contact: Normally closed wired magnetic switch rated up to 100VDC 0.5A 10W; garage door sensor suitable for low-voltage alarm circuits, access control, and automation systems
Top 9
THIRDREALITY Zigbee Smart Garage Door Tilt Sensor, Adjustable Sensitivity Levels, 2-Year Battery Life, Zigbee Hub Required
THIRDREALITY
3RDTS01056Z
2.21 x 0.5 x 2.21 Inches
0.097 Pounds
Ratings for THIRDREALITY (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Third Reality, Inc. | - | ❌ | ❌ | ❌ |
Features
Precision and Security: The THIRDREALITY Garage Door Tilt Sensor secures your home by promptly alerting you when the garage door opens or closes. With accurate detection and simple installation, it acts as a frontline defense against unauthorized access.
Zigbee 3.0 Connectivity: Standard Zigbee 3.0. It is compatible with Amazon Echo devices with built-in Zigbee, Samsung SmartThings (driver installation required), Homey, Home Assistant, Hubitat, and Third Reality Hub.
Top 10
2026 Upgrade 41A5034 Safety Sensor Kit Compatible with Liftmaster Chamberlain Sears Craftsman Garage Door Opener Made After 1997, Replace G801CB-P (10 Years Warranty)
Micnce
41A5034 Safety Sensor Kit,
4.3 x 2.7 x 2.7 inches
Ratings for Micnce (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Micnce Tech | - | ❌ | ❌ | ❌ |
Features
What will you get? 41A5034 Garage Safety Sensors Kit Includes 2 Safety Sensors (Receiving&Sending) (with attached wires), 3 Mounting Screws, 3 Wing Nuts, 1 installation Instructions and 7 Wire Crimps. The line length is 19.68 inch.
Universal Compatibility: Our 41A5034 garage door sensor Compatible with all garage door openers manufactured by Liftmaster/Sears/Chamberlain/Craftsman after 1997. Replaces 041-0136, G801CB-P, 2610459, 012381050345, 041A5034.
Top 11
Chamberlain 820CB Replacement Garage Door Safety Sensor, 2-Pk. - Quantity 1
CHAMBERLAIN
820CB
3.13 x 4.5 x 6.5 inches
Ratings for CHAMBERLAIN (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Ben`s garage and gate supply | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
For use with every Chamberlain garage door opener manufactured after 1997
Enhanced troubleshooting, most intuitive safety reversing sensors
Top 12
41A5034 Garage Door Sensor Replacement for Liftmaster Chamberlain Craftsman Garage Door Sensors, Safety Sensor Beam Eyes Compatible with Liftmaster Chamberlain Craftsman Garage Door Openers After 1997
Aooashet
41A5034
2.5 x 1.0 x 4.0 inches
0.15 Pounds
Ratings for Aooashet (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Aooashet | - | ❌ | ❌ | ❌ |
Features
Compatibility: Replacement for craftsman garage door sensor/Chamberlain garage door sensor/Liftmaster garage door sensor, Compatible with all Liftmaster Chamberlain Craftsman garage door openers manufactured after 1997.
Easy to Install and Program: 41a5034 garage door sensor can replace model: G801CB-P, 2610459, 012381050345, 041A5034 Safety Sensor Beam Eyes. A detailed user manual is included to help you get set up and install in minutes. TIPS: Be sure power is NOT connected to the garage door opener BEFORE installing the safety reversing sensor.
Top 13
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
WOLIDAODAO
41A5034 G801CB-P
1.25 x 1.08 x 3.3 Inches
0.2756 pounds
Ratings for WOLIDAODAO (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Wo Li Dao Dao | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
【41a5034 Garage Door Sensor Replacement】 Compatible with Liftmaster Sears Chamberlain Craftsman garage door openers ( since 1997). this 41A5034 Safety Sensor is a Replacement Kit For more models have query, pls check the detailed description or send us message for contact.
【Replaces】 041-0136, G801-CBP .2610459, 012381050345, S5-041A5034.
Top 14
Upgrade 41A5034 Garage Door Safety Sensor Replacement for Chamberlain LiftMaster Craftsman Openers Made After 1997, Replace G801CB-P, 801CB, 2610459, 041‑0136, No Bracket
Aekops
41A5034
Ratings for Aekops (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Aekops Direct | - | ❌ | ❌ | ❌ |
Features
Incompatible —— The garage door sensor is not compatible with older Chamberlain/LiftMaster/Craftsman openers Made Before 1997. It is also not compatible with brands outside the Chamberlain system, such as Genie, Linear, Allister, and Overhead Door.
Compatibility —— The garage door sensor replacement is only compatible with 1997+ openers manufactured by Chamberlain Liftmaster Craftsman. Replaces 820CB , G801CB-P, 2610459, 012381050345, 041A5034, 801CB, 41A5266-1, 041-0136 perfectly. Sending sensor (Amber ) & Receiving sensor (Green)
Top 15
41A5034 Garage Door Sensor Sun Shield, Replacement for Craftsman Chamberlain Liftmaster Garage Door Sensor，Replace for 820CB, G801CB-P, 2610459, 012381050345, 801CB, 41A5266-1, 041-0136
Werhoo
41A5034 Safety Sensor set
2.0 x 3.0 x 6.0 inches
Ratings for Werhoo (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Yootang | - | ❌ | ❌ | ❌ |
Features
Sun Shade Protector: Garage door sensor sun shield from direct sunlight, Built to withstand harsh weather conditions, garage sensor sun shield minimizing interference and extending the lifespan of your equipment.
Easy to Install and Program: 41a5034 garage door opener safety beam kit with brackets and sun shield can replace: 820CB , G801CB-P, 2610459, 012381050345, 041A5034, 801CB, 41A5266-1, 041-0136. A detailed user manual is included to help you get set up and install in minutes. TIPS: Be sure power is NOT connected to the garage door opener BEFORE installing the safety reversing sensor.
Top 16
WESUA 2 Sets Overhead Garage Door Contacts Wired Magnetic Switch Alarm Sensor with 15" Armored Wire Leads and Adjustable Bracket
WESUA
MC-61L-2P
4.2 x 1.9 x 1.9 Inches
1.2302 pounds
Ratings for WESUA (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| WESUA | - | ❌ | ❌ | ❌ |
Features
Material: Alloy zinc material, wire outside the metal tube protection, durable.
Easy installation: This door sensor switch has an adjustable stand for easy alignment and is suitable for most garage installation requirements.
Top 17
41A5034 Garage Door Sensor,Safety Sensor Kit Compatible with Chamberlain Sears Craftsman Liftmaster Garage Door Openers Made After 1997, Replacement G801CB-P 041A5034 2610459
Cleantt
41A5034
1.1 x 0.9 x 2.36 Inches
0.2006 Pounds
Ratings for Cleantt (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Cleantt | - | ❌ | ❌ | ❌ |
Features
Compatibility：Garage Door Sensor Compatible with most Liftmaster Chamberlain Sears Craftsman garage door opener after 1997 with safety sensor beam eyes，Replaces 041-0136, G801-CBP .2610459, 012381050345, s5-041a5034, 041a5034 perfectly.
Top 18
41A5034 Garage Door Sensor with Brackets, Replacement for Liftmaster Chamberlain Craftsman Garage Door Sensors, Safety Sensor Beam Compatible with Liftmaster Chamberlain Craftsman Garage Door openers
Aooashet
41A5034
3.0 x 2.0 x 5.0 inches
0.5 pounds
Ratings for Aooashet (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Aooashet | - | ❌ | ❌ | ❌ |
Features
Compatibility: Replacement for craftsman garage door sensor/Chamberlain garage door sensor/Liftmaster garage door sensor, Compatible with all Liftmaster Chamberlain Craftsman garage door openers manufactured after 1997.
Easy to Install and Program: 41a5034 garage door sensor can replace model: G801CB-P, 2610459, 012381050345, 041A5034 Safety Sensor Beam Eyes. A detailed user manual is included to help you get set up and install in minutes. TIPS: Be sure power is NOT connected to the garage door opener BEFORE installing the safety reversing sensor.
Top 19
41A5034 Safety Sensor Kit with Bracket Replacement for Liftmaster Chamberlain Craftsman Garage Door Sensors, Sensor Beam Eyes Fit for Liftmaster Chamberlain Craftsman Garage Door Openers After 1997
BNRSZ
41A5034
Ratings for BNRSZ (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| US Nexjy Part | - | ❌ | ❌ | ❌ |
Features
Universal Compatibility - 41A5034 Garage door sensor Works with ALL Liftmaster, Chamberlain, Sears, Craftsman garage door openers manufactured AFTER 1997; Direct replacement for G801CB-P, 261045, 41A5034-1, and other compatible models; No programming needed, plug-and-play design
2026 Upgraded Version Sensing Response Speed - Working principle of the garage door replacement sensor is to stop closing the garage door after sensing an object. Therefore, the sensing speed of the sensor will become very important. We use the latest infrared sensing technology, which is more sensitive than previous infrared sensing. Replace the material with high temperature and cold resistance. Adapt to temperature changes and work stably. Paired with copper core wires with better conductivity and corrosion resistance, it ensures faster transmission of sensing signals to the garage door controller. Increase security.
Top 20
WESUA Magnetic Switch Alarm Sensor Overhead Garage Door Contacts with L Bracket
WESUA
MCS-61L
9.84 x 1.89 x 4.17 Inches
0.5401 pounds
Ratings for WESUA (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| WESUA | - | ❌ | ❌ | ❌ |
Features
Alloy zinc material case make it quite sturdy
Metal tube protection
Top 21
YoLink Smart Garage Door Sensor, Garage Door Position Sensor with Door Left-Open Reminders, Alexa, Google, IFTTT, Home Assistant (Hub Required)
YoLink
YS7706-UC
1.9685 x 2.5591 x 0.7087 inches
0.1543 pounds
Ratings for YoLink (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Yosmart | - | ❌ | ❌ | ❌ |
Features
PROTECT YOUR PERIMETER! You are at risk of intrusion through your garage door, especially if your vehicles with garage door buttons are parked outside! The YoLink Garage Door Sensor allows you to monitor the status of your garage door, from anywhere at any time. You can "arm" the door on a schedule or as part of a scene or on-demand, to protect you and your family while you sleep.
OPEN DOOR ALERTS inform you if your garage door is left open too long. Set a duration that is the most you want the door left open, set times of day that you want to be notified, and never worry about forgetting to close your garage door again!
Top 22
Garage Door Bracket Compatible with R-ing Alarm Contact Sensor (2nd Gen), Easy Installation, Durable Design, Pre-Installed Double-Sided mounting Tape, (Screws Included) (2 Pack)
Crvicv
250115rin_001
0.0882 pounds
Ratings for Crvicv (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| blue forest | - | ❌ | ❌ | ❌ |
Features
Custom Fit for Rin-g Alarm Contact Sensors (2nd Gen) – Specifically crafted for garage doors, providing a snug and secure fit for your sensors
Real-Time Monitoring Integration: Pair seamlessly with your R-ing home security system for real-time alerts and enhanced monitoring of garage door activity
Top 23
41A5034 Safety Sensor kit Fits Liftmaster Chamberlain Garage Door Opener G801CB-P Replacement Parts
Obida
41A5034
0.0 x 0.0 x 0.0 inches
Ratings for Obida (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| New&Beauty | - | ❌ | ❌ | ❌ |
Features
41A5034 Safety Sensor kit Fits Liftmaster Chamberlain Garage Door Opener G801CB-P Replacement parts
Part number: 41A5034 safety sensor kit 41A5034 garage safety sensor kit with bracket 41A5034 sensor kit 41A5034 safety sensor kit craftsman 41A5034 liftmaster
Top 24
Garage Door Sensor, GSTB-R STB-BL Safety Sensors Fit for Genie Made After 1993, Garage Door Beams Kit Includes Two Sensors (Receiving and Sending)
MQLPXI
GSTB-R STB-BL
Ratings for MQLPXI (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| SekiFitment | - | ❌ | ❌ | ❌ |
Features
Professional Compatibility: Garage door sensor compatible with Genie made after 1993 that utilize required safety beams, fit for Genie Series II infrared safety beam sensor
Safe and Reliable: Safety sensor uses an advanced infrared sensor that can quickly detect obstacles during the door's descent
Top 25
1x for Linear Safety Sensors Beam Eyes for Garage Door Opener (HAE00002 LSO50 LDO33 LDO50) - 1 Door
GARAGE STOP
785-09222028
1.0 x 1.0 x 1.0 inches
0.1808 pounds
Ratings for GARAGE STOP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Garage Stop | 6,768 | ❌ | ❌ | ❌ |
Features
Complete 1 Door Kit: Includes 2 safety sensors with attached wires, wire connectors, and detailed installation instructions
Safety Beam Technology: Projects an invisible light beam across garage opening and automatically reverses the garage door if anything obstructs the beam
Top 26
1 for Linear Garage Door Opener Sensors Beam Eyes Kit,Compatible with Linear Garage Door Opener HAE00002 LSO50 LDO33 LDO50,Linear Garage Door Sensor Replacement
Jisculo
HAE00002
5.3 x 2.8 x 1.57 inches
Ratings for Jisculo (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| zangea | - | ❌ | ❌ | ❌ |
Features
【Compatible Models】：Our safety sensor beam eye is compatible with linear garage door openers, but not a universal safety beam sensor. It is only compatible with linear garage door remote control receiver LSO50 LDO33 LDO50.
【Safety and Reliability】: Our safety sensor consists of two components, a transmitter and a receiver. The infrared generated by the transmitter passes through the bottom of the garage door opening and reaches the receiver. If anything blocks the light beam, the garage door will automatically reverse to prevent any damage and prevent accidents from occurring.
Top 27
Garage Door Minder® Version II. 100% Wireless. Installs in Two Minutes! No Wi-Fi. in-Home Monitor & Alert System. Great for Seniors!
Garage Door Minder
MInder 820 minder 811
6.0 x 4.0 x 2.0 inches
Ratings for Garage Door Minder (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Two Commas Company | - | ❌ | ❌ | ❌ |
Features
WHOLE HOUSE NOTIFICATIONS: This ‘garage door open’ sensor blinks & beeps to tell you the door status in any room of your home. The beeper notifications are customizable. Beeper on/off functions along with 50% volume control and beeper delay. The light function do not change so if you program or set beeper functions the lights remain unchanged. Does not operate the door in any way. Garage Door Minder will not operate your door. This device will NOT close your door it will monitor the door letting you know it is open
EASY 2-MINUTE INSTALLATION: Quick "pair of transmitter and receiver" then “peel and stick” installation. Anyone can install this garage door open/close alert monitor to protect valuables and get added safety.
Top 28
820CB Garage Door Sensor (Receiving&Sending), Compatible with All Chamberlain/Liftmaster/Sears/Craftsman Garage Door Openers Made After 1997, Replacement for 41A5034, G801CB-P, 801CB, 041-0136
Pevxou
820CB
2.0 x 1.0 x 4.0 inches
0.1808 Pounds
Ratings for Pevxou (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| pevxouness | - | ❌ | ❌ | ❌ |
Features
Universal Compatibility: 820CB Garage Door Safety Sensor,Compatible with all Garage Door Openers manufactured by Liftmaster/ Sears/ Chamberlain/ Craftsman after 1997, Electric Infrared Photo Eye, Replacement for 41A5034, G801CB-P, 801CB, 41A5266-1, 041-0136 Garage Door Sensors.
Updated Design: The Garage Door Sensors are made of high-quality ABS material and have been tested for quality and reliability many times. The 820CB garage door sensor emits invisible light inside the garage door. When an obstacle passes through, the garage door will automatically recognize it and reverse, providing additional protection. This is of vital importance to family members, especially children and pets, effectively safeguarding your personal and property safety.
Top 29
Ceoighe 2PCS Garage Door Sensor Bracket Compatible with GSTB-R STB-BL Garage Door Sensors Replacement, Sturdy Metal, Wall Mount, Silver
Ceoighe
IA-Ceoighe-0215
5.91 x 3.54 x 1.57 inches
0.39 pounds
Ratings for Ceoighe (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| LiaoFire | - | ❌ | ❌ | ❌ |
Features
[Compatible with GSTB-R STB-BL Sensor]Garage door sensor bracket compatible with GSTB-R STB-BL garage door sensors and replacement for overhead garage door sensors brackets. Perfect fit replacement compatible with GSTB-R STB-BL garage door sensors, saving you the trouble of size comparison. NOTE: The garage door sensor bracket is compatible with GSTB-R STB-BL sensor
[Firmly Fixed]There are multiple screw fixing spaces reserved on the bracket of garage door sensor replacement, which allows you to fix bracket compatible with GSTB-R STB-BL garage door opener parts more firmly on the garage door; The raised buckle design at the connection between garage door sensors bracket and garage door sensors fixes garage door sensors more firmly on the sensor, effectively reducing sensor displacement. You don't have to worry about fixing problems, saving time and effort
Top 30
41A5034 Garage Door Sensor Replacement for Chamberlain Liftmaster Craftsman Garage Door Sensors, Compatible with Liftmaster Chamberlain Craftsman Garage Door Openers Made After 1997, Replace 820CB
Pevxou
41A5034 Garage Door Sensors
2.0 x 1.0 x 4.0 inches
Ratings for Pevxou (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| pevxouness | - | ❌ | ❌ | ❌ |
Features
Compatibility: 41A5034 safety sensor kit replacement with Liftmaster/Chamberlain /Craftsman garage door sensors, Safety Sensor Beam Eyes Compatible with Liftmaster/Sears/Chamberlain/Craftsman garage door openers manufactured after 1997.
Substitutability: 41a5034 garage door sensor replacement with: 820CB, 041A5034, G801CB-P, 2610459, 012381050345, 801CB, 41A5266-1, 041-0136.
Top 10 Garage Door Sensors - Verified to Buy (September 2026)
- 1. Garage Door Sensors, Replacement for Genie/Overhead Garage Door sensors, GSTB-R...
- 2. Garage Door Sensor for 41A5034, Garage Door Sensor Replacement for...
- 3. 41A4373A Garage Door Safety Sensor for liftmaster/Chamberlain Garage Door Opener,...
- 4. 41A5034 Safety Sensor Kit Replacement for Liftmaster Chamberlain Craftsman Garage...
- 5. Garage Door Sensors Bracket, Replacement for Genie/Overhead Garage Door sensors,...
- 6. 820CB Garage Door Sensor, Safety Sensor Kit Compatible with Chamberlain...
- 7. 41A5034 Safety Sensor Kit, Replacement for Craftsman/Chamberlain/Liftmaster Garage Door Sensor,...
- 8. Garage Door Magnetic Contact Sensor, Wired Normally Closed NC Magnetic...
- 9. THIRDREALITY Zigbee Smart Garage Door Tilt Sensor, Adjustable Sensitivity Levels,...
- 10. 2026 Upgrade 41A5034 Safety Sensor Kit Compatible with Liftmaster Chamberlain...
Top 10 Garage Door Sensors Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- Xmnbl
- Werhoo
- Pevxou
- BNRSZ
- DDcafor
- Granatan
- THIRDREALITY
- Micnce
- CHAMBERLAIN
- Aooashet
Top 10 Garage Door Sensors Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. Garage Stop : 9,980 Yearly Feedback , Avg. Ratings 4.9
- 2. Yosmart : 3,278 Yearly Feedback , Avg. Ratings 4.9
- 3. Cleantt : 1,964 Yearly Feedback , Avg. Ratings 4.8
- 4. GRANATAN : 1,808 Yearly Feedback , Avg. Ratings 4.9
- 5. Nantain : 1,636 Yearly Feedback , Avg. Ratings 4.8
- 6. New&Beauty : 1,518 Yearly Feedback , Avg. Ratings 4.7
- 7. US Nexjy Part : 1,451 Yearly Feedback , Avg. Ratings 4.9
- 8. LiaoFire : 1,001 Yearly Feedback , Avg. Ratings 4.9
- 9. Third Reality, Inc. : 818 Yearly Feedback , Avg. Ratings 4.6
- 10. Amazon.com : 386 Yearly Feedback , Avg. Ratings 4.7
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | Garage Stop | 9,980 | 4.9 |
| 🥈 | Yosmart | 3,278 | 4.9 |
| 🥉 | Cleantt | 1,964 | 4.8 |
| 4 | GRANATAN | 1,808 | 4.9 |
| 5 | Nantain | 1,636 | 4.8 |
| 6 | New&Beauty | 1,518 | 4.7 |
| 7 | US Nexjy Part | 1,451 | 4.9 |
| 8 | LiaoFire | 1,001 | 4.9 |
| 9 | Third Reality, Inc. | 818 | 4.6 |
| 10 | Amazon.com | 386 | 4.7 |
[Get] Garage Door Sensors Deals (✅Exclusively for Prime)
What does "Amazon Fulfilled" Mean?
Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.
When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.
What does "Prime" Mean?
"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.
Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.
Shop Prime Garage Door Sensors Deals
What does "Free Shipping" Mean?
"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.
Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.
Why Should You Trust Us?
Now hundreds and thousands of Building Supplies supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Garage Door Sensors to buy for new September 2026?
CherryPicks’s Methodology for Evaluating Garage Door Sensors
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Building Supplies items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 306 of Garage Door Sensors reviews based on our selection criteria. It helped us shortlist the top qualified and rated Garage Door Sensors for Building Supplies, We found that most customers choose Garage Door Sensors with an average price of $21.33, and the top brands are CHAMBERLAIN, YoLink, DDcafor, THIRDREALITY, Granatan, Cleantt And Ceoighe.
Then our expert-level editors reviewed all those quality items and selected the top 30 Garage Door Sensors for you, We have researched hundreds of sellers and picked the top sellers for Building Supplies, including Amazon Resale, Garage Stop, Yosmart, Cleantt, GRANATAN, Nantain, New&Beauty, US Nexjy Part, LiaoFire, Third Reality, Inc., Amazon.com And Ben`s garage and gate supply. The Garage Door Sensors, Replacement for Genie/Over... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 725 consumers with an average rating of 4.7.
We've helped a lot of satisfied users get the right Tools & Home Improvement product based on their needs, and save lots of time for them to pick Garage Door Sensors to buy.
Aidan Binnie is a realtor with expertise in home improvement. He is also a writer who lives in Texas with his wife and dogs which he prefers to call members of his family. Aidan would be sharing his knowledge with us on home improvement and tools for that.