LiftMaster 041AC050-1M Garage Door Receiver Logic Board

041AC050-1M is a 315MHz Security+ Receiver Logic Board with End Panel Replacement Kit. For use with various 1/2HP LiftMaster® and Chamberlain® AC Chain Drive Garage Door Openers; manufactured 2005 to 2015. The unit will feature a purple learn button. Check the owner's manual or replacement parts diagram for specific part information before ordering to ensure compatibility.