DoorKing 1971-010 Control Board for 1812 Plus

Control Board for 1812 Plus Telephone Entry Systems The DoorKing 1971-010 Control Board is a replacement printed circuit board (PCB) designed for use in DoorKing 1812 Plus telephone entry systems. It manages the system’s communication, relay control, and user interface functions, ensuring smooth operation of residential and commercial entry applications. Built to factory specifications, this control board restores full system functionality and maintains compatibility with all approved 1812 Plus components. Key Features Genuine DoorKing replacement control board for 1812 Plus systems Controls communication, relay, and access functions Factory-calibrated for plug-in replacement and reliable performance Maintains compatibility with original DoorKing firmware and hardware Designed for direct installation in the main enclosure Built with durable electronic components for long-term stability Technical Specifications Model: 1971-010 Application: DoorKing 1812 Plus telephone entry systems Board Type: Printed Circuit Board (PCB) Function: System control, relay management, and communication interface Power Requirement: Supplied by system transformer Installation Type: Internal main board replacement Compatibility: DoorKing 1812 Plus (consult manual for model verification) Conclusion The DoorKing 1971-010 Control Board provides essential system control for 1812 Plus telephone entry units, restoring full communication and access functionality. As a genuine DKS replacement part, it ensures dependable performance and long-term reliability trusted across Elite’s perimeter access systems.