Liftmaster/Chamberlain Replacement Part - 813LMX Three Button Open/Close/Stop Programmable DIP Remote Control - 100% OEM Manufacturers with New Production Dates for US Vendor GarageDoorProject®
The LiftMaster 813LMX Three-Button Remote Control is engineered for robust commercial applications, providing seamless operation of LiftMaster commercial gate and door operators. Designed specifically for the commercial market, this remote offers Open, Close, and Stop functionalities with enhanced security thanks to Security+ 2.0 encryption technology, supporting up to 4096 unique codes through a 12-position DIP switch. Compatible with a range of LiftMaster commercial door operators, gate operators, and receivers, this remote ensures reliable access control in demanding environments. In addition to Security+ 2.0, the LiftMaster 813LMX can be programmed to operate in legacy 315 MHz or 390 MHz modes, offering flexibility for use with older systems. Built to endure harsh commercial environments, this remote is highly durable, operating effectively in temperatures as extreme as -40˚F to 149˚F. The unit comes equipped with a long-lasting CR2032 coin cell battery to ensure dependable operat