LiftMaster 041AC050-1M Receiver Logic Board (AC Chain) awid Cloud-Based Security keeps data protected

Cloud-Based Security keeps data protected and safeguards resident information

Access relays can be set for timed or latch-on/latch-off toggle operation

are required in the opened and closed positions

This is a replacement Pulley (8"x5/8" 4L Belt)

Rustproof aircraft-rated aluminum construction with black powdercoat finish

LiftMaster 041AC050-1M Receiver Logic Board (AC Chain) awid Cloud-Based Security keeps data protectedLiftMaster 041AC050 1M Receiver Logic Board (AC Chain) This is a replacement 315MHz Security+ Receiver Logic Board. For use with various 1 2HP LiftMaster and Chamberlain AC Chain Drive Garage Door Openers; manufactured after 2005. The unit will feature a purple learn button. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster