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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Black Box IC981 DB9 to RS-232 Serial Adapter
Overview
The Black Box IC981 adapter provides a reliable link between a standard DB9 serial port and RS-232 devices. This is critical for integrating older industrial equipment, network devices, or point-of-sale systems that rely on serial communication into a modern IT infrastructure. Its compact, black form factor ensures it can be deployed discreetly in server racks or near equipment without adding bulk.
Compatibility
This adapter is designed to interface with any device featuring an RS-232 serial port and systems equipped with a DB9 male connector. It is suitable for connecting to serial consoles on network switches, routers, firewalls, or legacy industrial control systems that require serial management or data transfer. Ensure your host system's operating system supports standard serial port drivers.
Installation Notes
Installation is plug-and-play. Simply connect the DB9 male end to the corresponding port on your host system or device and the RS-232 female connector to your serial peripheral. No external power source is required, as it draws minimal power from the serial port itself. The adapter is built for standard operating temperatures and indoor environments.
What's in the Box
- 1x Black Box IC981 DB9 to RS-232 Serial Adapter
Black Box Just What YOU Need TO Link Between A DB9 Port - IC981
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology