DKS 1998-020 Replacement Microphone For Doorking Telephone Entry Contact manufacture for compatibility 

DKS 1871-010 Replacement Mother Board Use With Doorking 1812 "Classic" model    

DKS 1812-102 Stainless Housing For Doorking Model 1812 Housing only Standard metal housing Black finish  

DKS 1812-105 Stainless Housing For Doorking Model 1812 Housing only Stainless steel   

1804-155 Replacement Keypad For 1800 Series Doorking Telephone Entry Compatible with: 1802, 1808, 1810, 1812, 1833  

Doorking Lock And Key For New/Old Equipment  ***Old keys has been discontinued. This item includes an all-new new lock and a new...

DKS 2600-648 Key ***Not eligible for return*** Contact manufacture for compatibility before ordering

DKS 1875-010 Bypass Telephone Switch  

DKS 1804-704 Led Light Kit for 1812  

DKS 1804-290 Doorking Speaker Contact manufacture for compatibility before ordering      

DKS 16120 Key + Lock For Gate Operators and Telephone Entry System AKA 2600-657 Not eligible for return. Contact manufacture for compatibility before...

DKS 1971-010 Replacement Mother Board Use with Doorking 1812 "Plus" model    

DKS 1970-010 Replacement Mother Board Use with Doorking 1812 "Access Plus" version Check with MFG for compatibility