I'm not sure which is the receiver and which is the transmitter?

The Amber light is the sending sensor, green is receiving.

The light does not light up after installation, what should I do?

If the light does not light up after installation, the wires may be connected backwards. You can reinstall it. If it still does not work after reinstallation. You can tell us. We provide excellent after-sales service

I installed it and the lights are on, but the 41a5034 Garage Door sensors are not working properly. What should I do?

You need to see if the transmitter and receiver are at the same level. It needs to be at the same level for the receiver to receive the signal from the transmitter. If the sensor itself is faulty. We can replace it with a new one for you.

41a5034 Which garage door openers do Garage Door sensors fit?

The 41A5034 Safety Sensor Kit is compatible with Liftmaster, Chamberlain, Sears, Craftsman Garage Door Opener Made After 1997

I have questions or need help. How do I get help?

If you have questions or need help with a product you can just let us know. We will be sure to provide a satisfactory solution for you. Also if you are not satisfied with the product, you can let us know. We support you to return it.

2026 Upgraded 41A5034 Safety Sensor Kit, Garage Door Sensor Compatible with Liftmaster Chamberlain Craftsman Garage Door Openers After 1997

产品编号: 535346395

安全交易

细节

Brand
BNRSZ
Item dimensions L x W x H
10.7 x 6.9 x
Item weight
0.08 Kilograms
Material
Acrylonitrile
Style
sensor

⚡Ultra-fast 2026 infrared sensing

🔧Tool-free, plug-and-play install

🌡️High-temp & cold resistant durability

描述

🚪🔒 Elevate your garage safety with next-level sensor tech—because your peace of mind can’t wait!

CONTINUOUS UPGRADES - Backed by BNRSZ’s commitment to ongoing improvements—stay ahead with sensors that evolve with your needs.
EFFORTLESS INSTALLATION - Zero tools, zero hassle—get your sensors aligned and running in minutes with clear instructions and accessories included.
UNIVERSAL COMPATIBILITY - Seamlessly fits ALL Liftmaster, Chamberlain & Craftsman openers post-1997—no guesswork, just perfect sync.
WEATHERPROOF RELIABILITY - Built to brave extreme temps and sunlight exposure without losing performance—your garage’s all-weather guardian.
NEXT GEN INFRARED SENSING - Stops your garage door instantly on object detection with lightning-fast, ultra-sensitive tech—safety you can trust.

The 2026 Upgraded 41A5034 Safety Sensor Kit is a universal, plug-and-play replacement compatible with all Liftmaster, Chamberlain, Sears, and Craftsman garage door openers made after 1997. Featuring advanced infrared sensing technology, it delivers rapid and reliable object detection to prevent accidents. Engineered with high-temp and cold-resistant materials, it ensures stable performance in any weather. Easy to install without tools, this sensor kit comes with a 10-year EU spare part availability and continuous firmware updates from BNRSZ for superior long-term reliability.

规格

ASIN	B0BC17L9FQ
Brand	BNRSZ
Customer Reviews	4.4 out of 5 stars 1,080 Reviews
EU Spare Part Availability Duration	10 Years
Included Components	41A5034 Safety Sensor Kit Garage Door Sensor
Item Dimensions	10.7 x 6.9 x 3.8 centimetres
Item Type Name	41A5034 Safety Sensor Kit
Item Weight	0.08 Kilograms
Item dimensions L x W x H	10.7 x 6.9 x 3.8 centimetres
Item weight	0.08 Kilograms
Manufacturer	Nexjy
Material	Acrylonitrile Butadiene Styrene
Model Number	41A5034
Mounting Type	Surface Mount
Mounting type	Surface Mount
Output Type	NPN
Sensing Distance	1.5 Metres
Style	sensor
Style Name	sensor

M**0

Does the job perfectly .

15.02.2026

M**K

Work as needed and very easy to align

9.12.2025

L**R

Great product. Easy to install

6.01.2026

J**.

Safety Sensors That Get the Job Done!

6.02.2025

G**F

Worked great.

18.02.2026

常见问题

产品是真实而真实的吗？+

是的，所有产品均直接来自美国，英国，阿联酋和印度的授权零售商。我们保持严格的质量控制过程，并在运输前验证每种产品。所有项目都有适用的制造商保证，并由我们的标准退货政策涵盖。

交货需要多长时间，这是可靠的？+

送货时间因目的地国家 /地区不等，通常从3-9个工作日不等。每个订单都可以通过我们的系统完全跟踪。我们处理所有关闭范围，并使用可靠的快递合作伙伴进行最后一英里的交付。您将通过电子邮件和我们的应用程序定期收到有关您的订单状态的更新。

什么是凡人车？从安全订购安全吗？+

自2014年以来，落伍车是一个国际电子商务平台。我们每天在全球范围内安全地处理数千个订单。每个产品都会在交付前经过我们的质量验证过程，我们提供端到端订单跟踪，24/7客户支持以及全面的回报政策，以确保安全的购物体验。

产品定价如何计算？+

我们的价格包括产品成本，国际运输，进口关税，关税和当地交货费用。我们处理所有海关和导入程序，确保交货时没有隐藏的费用。 Pro会员将获得额外的福利，包括免费送货。

TrustPilot

TrustScore 4.5 | 7,300多个评论

尤素夫·A.

总体来说，体验非常棒。会推荐给朋友和家人。

1 个月前

法蒂玛 A.

我尝试过的最好的国际运输。物有所值！

3天前

查看所有TrustPiLot评论

全球购物，通过 Desertcart 享受优惠

物有所值

各种产品的价格具有竞争力

全球购物

为 100 多个国家的数百万购物者提供服务

增强保护

深受全球购物者喜爱的值得信赖的支付方式

客户保证

深受全球购物者喜爱的值得信赖的支付方式。

沙漠车应用程序

随时随地随时随地购物。

NT$1909

关税和税费包括

Taiwan店铺

免费退货

30天对于 PRO 会员用户

15天无会员资格

安全交易

TrustPilot

TrustScore 4.5 | 7,300多个评论

阿里·H.

发货快，包装精良。Leatherman 工具手感非常高档和坚固。

1天前

Rajesh P.

当我对产品有疑问时，客户服务非常出色。

2天前

查看所有TrustPiLot评论