Liftmaster Receiver Logic Board 390 Mhz Red 041A5021-1L

PART NUMBER: LM-041A5021-1l


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Liftmaster 390 Mhz Control Board 041A5021-1l

Replacement motor control board for Wayne Dalton and Liftmaster models listed below using 390Mhz Frequency with a red/orange learn button.

041A5021-1I is a one piece 390MHz Security+® receiver logic board with end panel. This replacement board is compatible with various LiftMaster® AC chain drive garage door openers, made 1997 to 2005. Unit will feature a red/orange learn button. Check the manual for your specific model number before ordering to ensure compatibility.

No returns allowed on circuit boards


  • Logic Motor Control Board


  • Part No: 041A5021-1l
  • Manufacturer: Liftmaster
  • Warranty: 30 day, exchange on defective parts only
  • Original LiftMaster manufactured replacement part.

Compatible with the following models:


This part replaces the following legacy #'s : 041A5021-1, 041A5021-1B, 041A5021-1C, 041A5021-1D, 041A5021-1E, 041A5021-1F, 041A5021-1G, 041A5021-1H

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