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.
No Bots, Just Experts
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 LGC281A Gigabit Industrial Media Converter
Overview
The Black Box LGC281A is a hardened industrial media converter designed to extend network connectivity beyond the limits of standard copper Ethernet. It bridges a 10/100/1000Base-T copper connection to a 1000Base-X fiber optic link, enabling data transmission over significantly longer distances and in environments where standard networking equipment cannot survive. This converter is ideal for extending surveillance networks, connecting remote industrial control systems, or linking facilities across a campus where fiber is required for distance or EMI immunity.
Compatibility
This media converter is designed to interface with standard 10/100/1000Base-T Ethernet devices on one side and 1000Base-X SFP modules (sold separately) on the other. It is compatible with any network device, including IP cameras, NVRs, switches, and industrial controllers, that provides a standard RJ45 Ethernet port. The LGC281A does not impose specific vendor compatibility requirements beyond standard Ethernet and fiber optic protocols.
Installation Notes
The LGC281A supports DIN rail mounting for straightforward integration into industrial control cabinets and enclosures. It operates within an extended temperature range, making it suitable for deployment in non-climate-controlled locations. Ensure that an appropriate 1000Base-X SFP module is selected for the desired fiber type (e.g., Multimode or Single Mode) and distance requirements. Power is supplied via a terminal block, requiring a 12-48 VDC input.
What's in the Box
- 1x LGC281A Media Converter
- 1x DIN Rail Mounting Bracket
- 1x Terminal Block Connector
Black Box THE Gigabit Industrial Media Converter - LGC281A
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.
Looking for more Black Box products? Shop the full Black Box catalog →
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