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Home > Accessories and Parts > Parts > 050ACTWFATS


Logic Board, ATSW

050ACTWFATS is a Receiver Logic Board featuring Wi-Fi® with myQ® technology. For use with LiftMaster® Model ATSW Chain Drive Light-Duty Commercial/Residential Door Operator; 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.


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