The LiftMaster 41AB050-2M replacement logic board for garage door openers is compatible with LiftMaster 3280 belt drive garage door operators with purple learn buttons. This circuit board from our LiftMaster 3280 parts collection at Garage Door Supply Company is a one-piece 315MHz Security+ logic board with a deluxe end panel. Next business day shipping is available with most orders for this LiftMaster replacement circuit board. Logic boards are also called circuit boards and receiver boards.
- For LiftMaster 3280 garage door operators
- One-piece with deluxe end panel
- 315MHz Security+ logic board
- Installation instructions included