Doorking 4404-012 Control Board for Gate Operators lm-rsw12ul Optional Secondary Keypad Support: Expand

Optional Secondary Keypad Support: Expand functionality with a second keypad for additional entry points

OEM Part: Genuine Viking Access replacement component

The Viking R-6 stands out for its reliability and efficiency

Also known as LiftMaster part number K75-50097

replacing it with a genuine DoorKing 1601-010 ensures the same high-quality performance as the original

Doorking 4404-012 Control Board for Gate Operators lm-rsw12ul Optional Secondary Keypad Support: ExpandReplacement Circuit Board for Pre 2016 DoorKing Gate Operators The DoorKing 4404 012 Replacement Control Board is a genuine PCB designed for DoorKing gate operator models 9210, 9220, 9230, 9530, and 9550 manufactured prior to January 2016. Engineered for reliable performance, this control board ensures the smooth operation of automated gate systems in residential, commercial, and industrial settings. As an original DKS part, it delivers quality and