Doorking 4100-012 Pcb 6524 & 9024 Operators Mfg Prior To Jan 2016.

Doorking 4100-012 Pcb 6524 & 9024 Operators Mfg Prior To Jan 2016.
DKS 4100-012 is a PCB 6524 & 9024 operators mfg prior to Jan 2016.. For use with various DoorKing® gate operators, telephone entry and other equipement.
Please consult your manual or contact the manufacture for compatibility before ordering
Genuine DoorKing® DKS® replacement part.