RECEIVER LOGIC BOARD, AC, WI-FI, LOCK CAPABLE
050ACTWFLK is a Security+ 2.0® Lock Capable Receiver Logic Board featuring Wi-Fi® with myQ® technology. For use with various LiftMaster® and Chamberlain® AC Chain Drive and Belt Drive Garage Door Opener; manufactured after 2017 only. The unit will feature a yellow learn button and two lock terminals. Check the owner's manual or replacement parts diagram for your specific model and part information before ordering to ensure compatibility.