Doorking 2358-010 Tracker Expansion Board lm-sl595ul Precision-molded housing for a secure

Precision-molded housing for a secure and accurate fit

ME123BK-2U-05 (Black 5 ft

Manual Override: Comes with a key-protected manual release for emergency operation

this receiver is an essential component for extending your automation capabilities

Alternate Reference: Elite Q170

Doorking 2358-010 Tracker Expansion Board lm-sl595ul Precision-molded housing for a secureTracker Expansion Board for Doorking Access Control Systems The Doorking 2358 010 Tracker Expansion Board is an essential component for expanding and enhancing your DoorKing access control system. Designed for compatibility with models 1833, 1835, 1837, and 1838 Multi Door Access Controllers, this expansion board allows for seamless integration of up to 48 additional access points. Its UL 294 certification ensures it meets stringent safety and