The LiftMaster K002A0761 Receiver Coaxial Cable is a genuine OEM replacement cable designed for 315 MHz LiftMaster and Chamberlain radio receiver systems. Used to connect a receiver to a remotely mounted antenna, it helps optimize reception by relocating the antenna away from metal enclosures and electrical interference commonly found in gate operators and commercial door controllers. This factory cable supports the Security+ 315 MHz platform and is intended for residential or commercial applications where stable remote control range is essential.
Typical use includes external antenna placement on gate operators, access control enclosures, and garage door openers that specify a 315 MHz receiver/antenna connection. Installation is straightforward: power down the operator, route the coax carefully to avoid sharp bends and high-voltage wiring, attach the connectors securely, and mount the antenna vertically in a clear, elevated location. No programming is required for the cable itself. For compatibility, match the part number K002A0761 with the equipment’s parts list or service manual; it is intended only for models that call out a 315 MHz receiver antenna cable. Follow local codes and FCC guidelines for antenna placement, and weatherproof any outdoor connections as needed.