Doorking 1830-402 Memory Card dks-1838 Its solar-ready design reduces energy

Its solar-ready design reduces energy consumption

it’s optimized for sustainable

It also integrates seamlessly with DoorKing’s access control systems

This opener runs on 120/220VAC single-phase power

Return Policy: Special order

Doorking 1830-402 Memory Card dks-1838 Its solar-ready design reduces energyDoorKing 1830 402 Memory Card Replaced by 1830 404 for 3000 Entries The DoorKing 1830 402 Memory Card is a 3000 entry capacity memory module designed for use in DoorKing access control and telephone entry systems. This card stores user data and access codes, ensuring smooth system operation and efficient gate or door control. The 1830 402 model has been discontinued and replaced by the 1830 404 Memory Chip, which offers the same capacity and enhanced