Product Description
This is a 315MHz Security+ Receiver Logic Board with End Panel Replacement Kit. For use with various LiftMaster and Chamberlain AC Belt Drive Garage Door Openers; manufactured 2005 to 2015. The unit will feature a purple learn button. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as: 41AB050-2, 41AB050, 41A5688, 41AB050-2M