The LiftMaster 41DB001-1C garage door opener logic board is a replacement circuit board for LiftMaster and Chamberlain DC belt driver openers with purple learn buttons manufactured between 2005 and 2015. This 315MHz logic board, also called a circuit board, includes the receiver logic board, end panel and installation instructions.The 41DB001-1C LiftMaster circuit board number from Garage Door Supply Co. is also known as part no. 41DB001-1. It replaces old circuit board part no. 41DB001 and 41DB001-6. Compatible residential garage door openers include LiftMaster Series 3500 operators and Chamberlain models WD952KD, WD952KLD and HD800D. Compare the circuit board part number in your owner's manual or ask us to confirm the compatibility of this part with your model and make.Product Highlights:
