LiftMaster Receiver Logic Control Board 41AB050-2 Chamberlain LiftMaster
The LiftMaster Receiver Logic Control Board 41AB050-2 Chamberlain is a genuine Liftmaster part and is the perfect replacement for your malfunctioning circuit board. This logic board is easy to install and comes logic board and instructions. It is compatible with LiftMaster/Chamberlain openers manufactured after 2006. It is identical to circuit board 41AB050-2. You can check your manual for your specific model number before ordering to ensure it is compatible.