41A4373A Safety Sensors For Garage Door Openers That Play Nice With LiftMaster And Chamberlain Units From 1993 Through The Late 1990s, Easy Splice Into Existing Wires, Green LED Indicator, Solid Bolt Through Design For Long Lasting Safety
✔️ 1 sending unit, 1 receiving unit, wiring connectors, and instructions
These replacement infrared safety sensors are designed for garage door openers built between 1993 and the late 1990s. They connect by splicing into existing wires, forming a reliable safety pair that replaces worn eyes. Each kit includes a sending unit and a receiving unit, wire connectors, and instructions. The sensors feature a green LED indicator and a solid bolt-through design for durability.
✅ Compatible with LiftMaster and Chamberlain garage door openers from 1993 through the late 1990s
✅ Includes 1 sending unit, 1 receiving unit, wire connectors, and instructions
✅ Green LED indicator on each sensor to verify status and alignment
✅ Bolt-through design for long-lasting safety with bolt running through center
✅ Splice into existing wires to simplify replacement
💡 What is a replacement safety sensor pair for older garage door openers and how does it work?
Short intro: This kit restores infrared sensing on legacy LiftMaster/Chamberlain units to ensure safe door operation.
- Compatible with 1993 through late 1990s LiftMaster and Chamberlain openers- Includes 1 sending unit, 1 receiving unit, wiring connectors and instructions
- Green LED indicators help verify alignment and status
- Splice into existing wires with bolt-through construction for durability