DoorKing 1815-037 USB to RS-232 Adapter

Get dependable serial connectivity for security and access systems with the DoorKing Systems USB to RS-232 Adapter (model 1815-037). Designed to bridge modern USB ports and legacy RS-232 devices, this data transfer adapter simplifies integration of intercoms, access control panels, surveillance recorders, PLCs and POS hardware. The adapter supports RS-232 serial communication over USB, providing fast and reliable data transfer and plug-and-play setup to minimize installation time and reduce downtime.

Manufactured for commercial use and made in the US, the 1815-037 is compact and rugged for use in monitoring, security and industrial environments. It’s an ideal solution when connecting serial modems, barcode scanners, label printers, or DoorKing intercom systems to newer host systems that lack native serial ports. By converting legacy interfaces to USB, you extend the life of critical equipment and streamline maintenance across your security and surveillance infrastructure. Order the DoorKing 1815-037 adapter to simplify integration of legacy serial devices into modern monitoring and access control solutions.

• Seamlessly connect legacy RS-232 devices to modern USB ports for fast, reliable data transfer
• Plug-and-play convenience reduces installation time and minimizes system downtime
• Ideal for intercoms, access control, security panels, surveillance recorders and POS equipment
• Compact, durable adapter built to integrate with DoorKing Systems hardware (Model 1815-037)
• US-made quality and compatibility with a wide range of serial devices for long-term reliability