Young Sherlock. Coming soon. Prime.
To see product details, add this item to your cart. You can always remove it later.
Ships from
Ships from
Sold by
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Added to

Sorry, there was a problem.

There was an error retrieving your wish lists. Please try again.

Sorry, there was a problem.

List unavailable.
  • 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
  • Garage Door SensorPX-Store
  • VIDEO

Safety and product resources

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 (125)

To see product details, add this item to your cart. You can always remove it later.

Purchase options and add-ons

About this item

  • 【Important Installation Notes】: 1. The maximum distance between the two sensors is 15m. 2. The garage door sensors must be installed within 6 inches (15 cm) of the floor, properly aligned, and directly facing each other with no obstructions. 3. Both LEDs (green/yellow) must remain solid after installation.If blinking or off, please check alignment, wiring, or power supply. Detailed troubleshooting steps are provided on the product page. If you have any questions, please feel free to contact us
  • 【Compatible Brand】: 41A5034 garage door opener safety sensor is ONLY compatible with Liftmaster Chamberlain Craftsman Sears garage door openers manufactured after 1997 with the safety sensor feature. Not compatible with Genie, Overhead Door, Ryobi, and other brands. Please confirm your model before purchase
  • 【Complete Safety Sensor Kit】: 1 * Receiving Sensor (with green LED), 1 * Sending Sensor (with yellow LED), 2 * Mounting Brackets, 5 * Wire Connectors, 2 * Wing Nuts, 2 * Mounting Screws ,and 1 * Detailed Installation Manual
  • 【Easy Installation】: The garage door opener sensor kit replace G801CB-P, 2610459, 012381050345, 041A5034. Our garage door sensors kit perfectly replaces the original sensor. A detailed user manual will help you set up and install in minutes, saving installation costs
  • 【Safer Design】: This garage door sensor emits an invisible ray on the inside of the garage door, When there are people or objects at the garage door, the ray is blocked, and your garage door will automatically reverse before causing any damage to prevent accidents
  • 【After-sales Service】: Your garage opener must be equipped with safety sensors. If not, installing this accessory will not add the feature. NOTE: Please disconnect power before installation. For any reason you're not completely satisfied, please feel free to contact us and can ask for replacement or refund
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Videos for similar products


From the brand

Product information

Technical Details

Control method ‎Remote
Mounting type ‎Surface Mount
Sensor technology ‎Photoelectric Sensor
Manufacturer ‎Wadoy
Parcel Dimensions ‎15 x 9.9 x 6.2 cm; 280 g
Item model number ‎Garage Door Sensor
Item Package Quantity ‎1
Special Features ‎Infrared
Included Components ‎41A5034 Garage Door Sensor, Mounting Brackets
Batteries Required? ‎No
Battery Description ‎Lithium
Item Weight ‎280 g

Additional Information

ASIN B0BNKPLKW8
Customer Reviews
4.3 out of 5 stars (125)

4.3 out of 5 stars
鶹 Rank
Date First Available Nov. 29 2022

Feedback

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


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

Price Availability
/
/
/
/
Please sign in to provide feedback.

Product Description

garage door sensor

41A5034 G801CB-P Garage Door Sensor Kit

Safety sensors beam eyes compatible with Chamberlain Liftmaster Sears Craftsman garage door opener made after 1997 with the safety sensor feature

!!!Your garage opener must be equipped with safety sensors. If not, installing this accessory will not add the feature.

This is non-original aftermarket parts. The product is not sponsored or endorsed by ,or affiliated with the brands it fit ,including Liftmaster, Chamberlain, Sears, Craftsman

garage door sensor
garage door sensors
garage door opener safety sensor

garage door sensor
You need to replace your Safety Sensor when you encounter the following situations:

1. There are no obstacles, but the garage door stops reversing.

2. The green light is on but the yellow light is off, please replace the sensor.

3. In cold weather and strong ultraviolet rays, the garage door stops reversing.

Installation Notes:

  • 1. Please make sure disconnect the power from door openers before installing.
  • 2. The sensor beam must install not higher than 6 inch (15cm) above the garage door.
  • 3. The wires are installed correctly, the white wire is connected to the white wire, and the black wire is connected to the black wire.
  • 4. The sensor is highly aligned to prevent the receiver from being unable to receive the signal.
  • 5. In cold weather and strong ultraviolet rays, the garage door stops reversing.
  • 6. Keep the wires clean and don't get rotted, it is best to use the wiring head to install
  • 7. Keep the lens clean to prevent affecting signal transmission and reception
garage door opener sensors

Updated Design

The 41A5034 safety sensors emits an invisible light inside the garage door. When encountering obstacles, the garage door will automatically reverse to prevent accidents

garage door opener safety sensors

FAQ- Common Questions Before Purchase

Q1: Is this sensor compatible with all garage door openers?
A1: No. This sensor is only compatible with Liftmaster, Chamberlain, and Craftsman garage door openers manufactured after 1997 with the safety sensor feature. Not compatible with Genie, Overhead Door, Ryobi, or other brands. Please confirm your model before purchase.
Q2: Why are the LED lights flashing or off after installation?
A2: The garage door sensors must be installed within 6 inches (15 cm) of the floor, correctly aligned, and facing each other with no obstructions. Both LEDs should remain solid. If they are blinking or off, recheck alignment, wiring, or power supply.
Q3: The LED colors are different from my old sensor. Is this normal?
A3: Yes. Some original sensors use red and green LEDs, while our kit uses a Green LED for the receiving sensor and a Yellow LED for the sending sensor. This is a normal variation and does not affect performance—the function is exactly the same as the original.
Q4: What if my garage door still doesn’t close after installation?
A4: Check for sunlight interference, dust, or spider webs blocking the beam. Ensure the sensors are correctly aligned and facing each other. The maximum distance between the two sensors is 15 meters. Also make sure the wires are not damaged.
Q5: Is this kit easy to install for beginners?
A5: Yes. The kit includes sensors, mounting brackets, wire connectors, screws, and an illustrated manual. The step-by-step guide makes installation quick and simple, even for customers with no prior experience.
Q6: How can I confirm compatibility before purchase?
A6: Please check the model number on your garage door opener (usually found on a label on the motor unit). This sensor only fits Liftmaster, Chamberlain, and Craftsman openers manufactured after 1997 with the safety sensor feature. Please provide your opener model for verification before purchase