Chamberlain LiftMaster 41AB050-2M Garage Door Opener Circuit Board



Replacement circuit board for LiftMaster Chamberlain ½-horsepower belt-drive garage door openers manufactured in 2006 or later. Replacing the circuit board is a quick and simple repair that’s more economical on the wallet than replacing the entire unit.

It is a compatible replacement for the following LiftMaster Chamberlain models:

3280, 3280C, and 3280-267

Additional information

Weight 1.2 lbs
Dimensions 13 × 5 × 3 in