Receiver Logic Board, DC, WiFi, RJO
050DCRJWF is a 315MHz Security+ 2.0® Receiver Logic Board featuring Wi-Fi® with myQ® technology. For use with various LiftMaster® Residential Jackshaft Garage Door Openers; manufactured after 2018. Unit will feature a yellow learn button. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.