041A5021-1I

RECEIVER LOGIC BOARD, 390MHz

This part number has been discontinued and is no longer available. There is no compatible replacement for this part.

041A5021-1I is a discontinued 390MHz Security+ Receiver Logic Board Kit. For use with various LiftMaster® and Chamberlain® AC Chain Drive Garage Door Openers; manufactured 1997 to 2005 only. The unit will feature a red/orange learn button. Please locate the serviceable model number and check the manual or replacement parts diagram for serviceable information.

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