Reserve from the case
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Also known as LiftMaster K75-50117
Featuring a spring-loaded retraction system
Format: 26-bit Wiegand (Custom Programmed)
Current Draw: 31mA (idle) and 40mA (with a call)
Doorking 4100-012 Circuit Board vkg-t21 Also known as LiftMaster K75-50117Replacement Control Board for Pre 2016 Models The DoorKing 4100 012 Circuit Board is the main control board for DoorKing gate operator models 6524 and 9024 manufactured prior to January 2016. If your original circuit board has failed, this genuine DKS Doorking part is the ideal replacement to restore the reliable operation of your gate system. Designed to fit seamlessly into older models, it ensures continued performance without the need for a
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