DoorKing 1603-168 Drive Extension for AutoSpike System Liftmaster LA412 Control Board for RSL12v and

Control Board for RSL12v and RSW12v operators

Light sensor for automatic night vision mode

Contemporary appearance

Programmable limited-use codes (1-9 uses)

20 VA (250 ma) power transformer provided

DoorKing 1603-168 Drive Extension for AutoSpike System Liftmaster LA412 Control Board for RSL12v and1603 168 Drive Extension for AutoSpike System The DoorKing 1603 168 Drive Extension is the critical linking component of the AutoSpike system, providing the mechanical connection between the barrier operator and spike assembly. This essential component ensures synchronized operation while protecting the system from mechanical stress. Technical Specifications Part Number: 1603 168 Standard Length: 18 inches Required Component: One per system Flexible