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RECEIVER LOGIC BOARD, 1-1/4HP
045DCT125 is a Security+ 2.0® Receiver Logic Board Replacement Kit. For use with various 1-1/4HP LiftMaster® and Chamberlain® Garage Door Openers; manufactured after 2011 only. The unit will feature a yellow learn button. Check the owner's manual or replacement parts diagram for specific part information before ordering to ensure compatibility.