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Top 10
June 2025
Best Liftmaster Professional Formula 1 Sensors
We made a list of the top 10 Liftmaster Professional Formula 1 Sensors based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
Upgraded Lift Master 41A4373A Garage Door Safety Sensor Replacement for Lift Master Chamberlain Garage Door Opener, Safety Sensors Beam Eyes
YIKQIDIS
10.0
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COMPATIBILITY - For garage door openers that currently have sensors installed. The garage door safety sensors kit works for Lift master and Chamberlain garage door openers with safety sensor. Replacement aftermarket parts for safety sensors 41A4373A, automatically opens the door if there is an obstruction
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MATERIAL - The garage door sensor of 41A4373A is made of high-quality ABS material, maufactured by latest automated production lines, implement ISO90001 standards, strictly control quality.
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GREEN LIGHT NOT RED LED LIGHT - Each sensor has a green light and a bolt that runs right through the center of each sensor. The 41A4373A sensors are replacement safety sensors (infrared eye) for 1993-late 1990's operators with the safety sensor option. Billion code series with the green LED light, not compatible with sensors that have red LED lights, if your sensors have a green light on one sensor and an orange light on the the other, you need other sensor!!!!!!!.
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EASY SETUP - Designed to splice into your existing wires. Detailed manual helps you with installation on your own, efficiently, no any help is needed. TIPS: Make sure that power is NOT connected to the garage door opener before installing the safety reversing sensor
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PACKAGE AND HASSLE FREE SOLUTION - Includes 1-sending unit, 1-receiving unit, Wire connectors, and instructions - no brackets. Should you have any issue, simply reach out. We will offer 24/7 solution
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2
Chamberlain LiftMaster 41A6569 Metal Wall Mount Garage Door Sensor Bracket, Silver, 1 Count
NOT
9.9
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LiftMaster 41A6569 Sensor Bracket
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100% new authentic LiftMaster Part
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Compatible with 41A4373A sensors.
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Includes: Brackets and Hardware.
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1 pack
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3
820CB Garage Door Sensor, 2025 Door Sensor Safety Sensor Kit Compatible with Chamberlain Liftmaster Sears Craftsman Garage Door Openers Made After 1997, Replacement for 41A5034 G801CB-P 041-0136
MD50
9.6
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✓
Universal Compatibility: This 820CB Garage Door Safety Sensor is a replacement kit. This 820CB upgraded garage door sensor works for LiftMaster, Chamberlain and Sears Craftsman garage door opener operators ( 1997-Current) with the Safety Sensor option
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Upgraded Garage Door Safety Sensor: 820CB is a new upgraded 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
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Garage Door Safety Measures: Maximize your home's security with our garage door safety sensor, focusing on your comfort and wellbeing; The garage door sensor functions as a safety tool, detecting obstacles and preventing the garage door from causing damages
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Easy Installation: The garage door sensors has a compact and convenient design. Our product comes with an installation manual and fixing bolts required for installation. One person can complete the installation manually, saving you installation costs. Notice: install the safety reversing sensor or so beam is no higher than 6 in(15cm) above garage floor
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Package Included: 2* Garage Safety Sensors(with attached wires), 5* Wire Connectors, 2* Wingnut and 2* 1/4-20" Round Head Bolt & 1* Installation Instructions. If the product does not work after installation, Feel free to contact us anytime
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4
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
9.2
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✓
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.
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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.
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Updated Design: 041A5034 garage door Safety Sensor emit an invisible beam of light on the inside of the garage door, whenever there is an obstacle, the garage door automatically reverses before causing any damage to prevent accidents.
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Package Includes: Detailed installation instructions*1, Transmitter sensor *1(with an yellow LED), Receiver sensor *1 (with a green LED), Wire connectors *5, Wingnut *2 and 1/4-20" round head bolt *2, Bracket*2.
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High-quality After-sales Service: Our products provide 10 years of service and technical support, during this period if you have any questions please write to us, our engineers will help you solve the problem. Note: Accessories are compatible spares (non-original), the above brand names and any related model names are only used to demonstrate compatibility.
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5% Discount
5
Garage Door Sensor Beam Eyes, Garage Door Safety Sensor Replacement Parts Compatible with Liftmaster/Sears/Craftsman After 1997 (41A5034, 801CB-P) No Bracket
FEITON
9.1
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Notice!!! The distance between the lenses of the two products should not exceed 15m!!! If the product does not work after installation, please troubleshooting by referring to the product details page.!!!
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Fit for Liftmaster Sears Craftsman (1997+) garage door openers with safety sensor. Replacement aftermarket parts for safety sensors 41A5034 & 41A5266-1, automatically opens the door if there is an obstruction.
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Your garage opener must be equipped with safety sensors!!!!! If not, installing this accessory will not add the feature. The length of the wire is 50cm, If your connection is far from the door, you need to equip with an extension cable.
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1 Door Kit - Includes Safety sensors*2 (with attached wires), Wire connectors *4, Wingnut *2 and 1/4-20" round head bolt *2 & Installation Instructions*1.
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The installation is quite simple, follow the instructions to operate, you can complete in a few minutes. Feel free to contact us anytime if you have any questions.
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6
Garage Door Opener Safety Sensors with Brackets for Chamberlain 820CB Liftmaster 041-0136 Craftsman Electric Infrared Photo Eye Replacement Sensor Beam Kit
SWIFTLY PARTS
9.0
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【WIDE COMPATIBILITY】This pair of SWIFTLY PARTS garage door safety sensors and bracksts are a universal replacement for most Liftmaster, Chamberlain and Craftsman garage door openers manufactured after 1997. This kit comes with the brackets so it doesn't matter which version photo eyes you have (820CB, 041-0136, 41a4373 or 41a5034), this kit will work for you!
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【PACKAGE INCLUDES】Our replacement garage door safety eyes come with everything you need for a quick and safe installation, including: (1) sending safety sensor [green light], (1) receiving safety sensor [yellow light], (2) through bolts (2) wing nuts, (4) ez crimp wire connectors and (1) easy to follow detailed installation manual.
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【SUPER EASY INSTALL】The SP-820CB Safety Sensor Kit is designed to quickly replace ALL Liftmaster, Chamberlain, Craftsman (and a few Raynor and Wayne Dalton) safety eyes! Simply remove the old sensors and brackets, cut the wires close to the old eyes, splice in the replacements (with our included wire connectors), attach to the provided brackets, clip on the track and align so lights come on solid. That’s it!
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【US BASED TECH SUPPORT】There are plenty of 820CB MyQ garage door sensor replacements on the market, but only 1 from the most trusted US brand, SWIFTLY PARTS. Remember the last item you bought that came with overseas support? Don't fall victim to that again, we stand behind all of our products with the AFTER SALE SUPPORT that you deserve!
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【LIFETIME WARRANTY】Each of our replacement electric photo eye kits comes with 60 Day Free Returns and a Lifetime Replacement Warranty. Want to return the item? No questions asked, just send it back on us. Past the 60 day return window and the product failed? Just reach out and we’ll send you a replacement pair for FREE!
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7
41A5034 Safety Sensor Kit, Replacement for Craftsman/Chamberlain/Liftmaster Garage Door Sensor, Compatible with Liftmaster/Chamberlain/Craftsman Garage Door openers Made After 1997
Werhoo
8.8
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✓
Universal Compatibility: Replacement for craftsman/Chamberlain/Liftmaster garage door sensor, Compatible with all garage door openers manufactured by Liftmaster/Sears/Chamberlain/Craftsman after 1997.
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Easy to Install and Program: 41a5034 Garage Door Opener Safety Beam Kit with Brackets can replace: G801CB-P, 2610459, 012381050345, 041A5034. 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.
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Updated Design: 041A5034 Safety sensor emits an invisible beam of light on the inside of the garage door, whenever there is an obstacle, the garage door automatically reverses before causing any damage to prevent accidents.
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Package Includes: Detailed installation instructions*1, Sending sensor *1(with an amber LED), Receiving sensor *1 (with a green LED), Wire connectors *5, Wingnut *2 and 1/4-20" round head bolt *2.
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High-quality After-sales Service: Our products provide a one-year warranty service, no matter for any reason you are not satisfied, please write to us, we will provide you with timely service. Note: Accessories are compatible spares (non-original), the above brand names and any related model names are only used to demonstrate compatibility.
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5% Discount
8
2025 Upgrade 41A5034 Safety Sensor Kit Fit for Liftmaster/Chamberlain/Craftsman Garage Door openers Made After 1997 Replace G801CB-P 2 Garage Door Sensors (Receiving&Sending) by puxyblue
puxyblue
8.7
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𝐑𝐈𝐒𝐊-𝐅𝐑𝐄𝐄 𝐆𝐔𝐀𝐑𝐀𝐍𝐓𝐄𝐄 >>>𝐁𝐀𝐂𝐊𝐄𝐃 𝐁𝐘 𝟐-𝐘𝐄𝐀𝐑𝐒 𝐖𝐀𝐑𝐑𝐀𝐍𝐓𝐘 𝐅𝐎𝐑 𝐀𝐃𝐃𝐄𝐃 𝐏𝐄𝐀𝐂𝐄 𝐎𝐅 𝐌𝐈𝐍𝐃(𝐬𝐮𝐩𝐩𝐨𝐫𝐭 𝐫𝐞𝐭𝐮𝐫𝐧/𝐞𝐱𝐜𝐡𝐚𝐧𝐠𝐞)If you have any problems during guarantee period, please feel free to contact us via YOUR ORDER/ EMAIL / QA, We will reply to you within 24 hours. For whatever reason you are not satisfied, you can request 𝗮 𝗿𝗲𝗽𝗹𝗮𝗰𝗲𝗺𝗲𝗻𝘁 𝗼𝗿 𝗮 𝗿𝗲𝗳𝘂𝗻𝗱
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【𝗘𝗫𝗖𝗘𝗟𝗟𝗘𝗡𝗧 𝗖𝗢𝗠𝗣𝗔𝗧𝗜𝗕𝗜𝗟𝗜𝗧𝗬】--Our 41A5034 garage door sensor for most Liftmaster Sears Chamberlain Craftsman, Garage Door Openers Parts Replacement(1997-current) Safety Sensors Beam Eyes on the market. Replaces 041-0136, G801-CBP.2610459,012381050345,s5-041a5034,041a5034
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【𝗘𝗫𝗖𝗘𝗟𝗟𝗘𝗡𝗡𝗧 𝗤𝗨𝗔𝗟𝗜𝗧𝗬 𝗠𝗔𝗧𝗘𝗥𝗜𝗔𝗟】--41A5034 Chamberlain garage door opener is made of high-quality ABS material. The manufacturer adopts the latest automated production line, implements the ISO90001 standard to strictly control the quality, and is equipped with intelligent test procedures and manual sampling to ensure that each sensor is flawless and has a longer service life than ordinary sensors
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【𝗣𝗘𝗥𝗙𝗘𝗖𝗧 𝗖𝗢𝗠𝗕𝗜𝗡𝗔𝗧𝗜𝗢𝗡】--Puxyblue 41A5034 Garage Safety Sensor Kit Includes 2 safety sensors (receiving and transmitting) (with wires attached), 2 mounting screws, 2 wing nuts, 1 installation instruction and 5 wire curls.If parts are missing, please contact us and we will replace the new 41A5034 garage door sensor replacement for you as soon as possible
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【𝗦𝗔𝗙𝗘 𝗗𝗘𝗦𝗜𝗚𝗡】--41A5034 Chamberlain garage door sensors connects an invisible light at the left and right ends of the garage door. When there are people or obstacles in the garage door, the light is blocked. At this time, your garage door cannot be closed to protect your personal or property safety and prevent accidents
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【𝗦𝗔𝗙𝗘𝗧𝗬 𝗣𝗥𝗘𝗖𝗔𝗨𝗧𝗜𝗢𝗡𝗦】:①Sensors keep highly aligned to avoid signal reception failure② Install the wires correctly, white wire to white wire connection, black wire to black wire connection③ Keep the wires clean to prevent corrosion④Keep the lens clean so as not to affect the signal reception and transmission
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9% Discount
9
2025 𝙐𝙥𝙜𝙧𝙖𝙙𝙚𝙙 41A5034 Safety Sensor Kit Compatible with Liftmaster Chamberlain Sears Craftsman Garage Door Opener Made After 1997. Safety Sensors Beam Eyes, Replace G801CB-P,10 Years Warranty
BNRSZ
8.6
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✓
Our Service: If you have any questions about the use or purchase of the product, you can communicate with us at any time, and our professional after-sales team will promptly within 24 hours. Respond to your questions and provide you with suitable solutions until you are satisfied.
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Compatible Brands : 41A5034 Sensor beam kit is compatible with most liftmaster, chamberlain, sears, raynor, craftsman garage door openers on the market. Replaces 041-0136, G801-CBP .2610459, 012381050345, s5-041a5034, 041a5034. Our product perfectly replaces the original sensor.
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Quality Assurance: The main body of the 41A5304 safety sensor is made of high-quality ABS material. Manufacturers use the latest automated production lines in the production process, implement ISO90001 standards, strictly control quality, and are equipped with intelligent testing procedures and manual sampling to ensure that each sensor is flawless. Quality is trustworthy. Our products last longer than the original sensors.
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Safety Companion: The 41A5304 safety sensor connects an invisible ray at the left and right ends of the garage door. When there are people or objects at the garage door, the ray is blocked, and your garage door cannot be closed at this time to protect your personal or property safety.
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Easy to install: The 41A5304 sensor has a compact and convenient design. Our product comes with an installation manual and fixing bolts required for installation. One person can complete the installation manually, saving you installation costs.
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7% Discount
10
for liftmaster CPS-U Commercial Photo Eyes, CPS-U Safety Sensors Compatible with LiftMaster Commercial Door Operators Models FDC, FDCL, FDO, LGE, Medium Duty Logic, Logic 3, Logic 4, Logic 5.0
Aooashet
8.5
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✓
Compatibility:The CPS-U Commercial Safety Sensors Compatible with LiftMaster Commercial Door Operators Models FDC, FDCL, FDO, LGE, Medium Duty Logic, Logic 3, Logic 4, Logic 5.0, Dual-sided infrared sensors for Industrial Applications.
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Updated Design:The Commercial Door sensors are made of high-quality ABS material and have been tested for quality and reliability many times, Our CPS-U Commercial Photo Eyes come with yellow safety housing stickers to provide visibility for industrial environments, Sensor operating range up to 30FT.
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Simple Installation and Programming: The Commercial Door Operator Safety Photo Eye System includes a comprehensive user guide that allows for quick setup and installation within minutes. NOTE: Ensure that the power to the Commercial door opener is DISCONNECTED prior to installing the safety reversing sensor.
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Package Includes: Detailed installation manual *1, Sending Eye *1, Receiving Eye *1, Mounting Bracket * 2, C Wrap * 2, 10-32×3/8" Screw and Lock Nut *4, 1/4"-20x1/2" Carriage Bolt and Lock Nut *4, 1/4x1-1/2" Lag Screw *4, 1/4-20x1-1/2" Hex Bolt *2, Wire Connector *5, you only need a screwdriver to replace the new sensor.
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High-quality After-sales Service: We offer a 3-year Service and a 180-day no-reason return policy, and we will still serve you even after the Amazon return date. no matter for any reason you are not satisfied, please write to us, we will provide you with timely service. Note: Accessories are compatible spares (non-original), the above brand names and any related model names are only used to demonstrate compatibility.
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