DoorKing 1830-404 Memory Chip 3000 Capacity

Replacement Memory Chip for DoorKing Access Systems

The DoorKing 1830-404 Memory Chip is a direct replacement for the legacy 1830-402 and 1837-147 chips, offering enhanced compatibility and expanded capacity. Designed for DoorKing telephone entry and access control systems, this chip supports models 1833, 1835, 1837, and 1838-144. With a 3000-entry capacity, the 1830-404 ensures your system can handle larger databases, making it an essential upgrade for increased access control performance and reliability.

Key Features

• Replaces Legacy Models – Directly replaces 1830-402 and 1837-147 memory chips, ensuring seamless upgrades and compatibility.
• Wide Compatibility – Works with DoorKing 1833, 1835, 1837, and 1838-144 models, providing versatility across different access systems.
• Increased Capacity – Supports up to 3000 entries, allowing for larger databases and improved system functionality.
• Genuine DoorKing Part – Guarantees optimal performance and durability as an original DKS component.
• Simple Installation – Easily replaces existing chips, minimizing system downtime and ensuring smooth operation.

Technical Specifications

• Part Number: 1830-404
• Capacity: 3000 entries
• Replaces: 1830-402, 1837-147
• Compatible Models: 1833, 1835, 1837, 1838-144

Conclusion

The DoorKing 1830-404 Memory Chip is the ideal solution for expanding capacity and upgrading older access control systems. As a direct replacement for the 1830-402 and 1837-147 chips, this component guarantees smooth compatibility and enhanced performance. With support for up to 3000 entries, it ensures your access system operates reliably and efficiently. Always verify compatibility with your model before ordering to ensure a proper fit.