Doorking 1505-009 Circuit Board doorbird relay outputs

relay outputs

Gear Reducer: 40:1 ratio in a continuous oil bath

helping shield critical components from debris

The ability to trigger stop or reverse actions

Doorking 1505-009 Circuit Board doorbird relay outputsReplacement Board for Doorking 1520 Series Access Controllers The Doorking 1505 009 is a genuine replacement circuit board for 1520 Series access control systems, including the 1520 081 controller. Designed to support 26 bit Wiegand compatible devices, it offers advanced features like time zone programming, anti pass back, and transaction logging. + Please note: memory chip is not included and must be transferred from the original board or purchased