LiftMaster 041AS050R1M Receiver Logic Board (315MHz) transmitter The digital access control timer

The digital access control timer designed for flexible

Standard #50 chain replacement kit

Pack of 25 disposable protective masks with multiple layers and blow out flame tested

Includes linkage assembly and hardware

LiftMaster 041AS050R1M Receiver Logic Board (315MHz) transmitter The digital access control timerLiftMaster 041AS050R1M Receiver Logic Board (315MHz) This is a 315MHz Security+ Receiver Logic Board with End Panel. For use with various LiftMaster AC Standard Screw Drive Garage Door Openers; manufactured from 2005 to 2015. The unit will feature a purple learn button. Check the manual or parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster 41AS050R1M