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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 LIC024A-R4 Fiber Optic Converter
Overview
The Black Box LIC024A-R4 is a single-mode fiber optic converter designed to extend Ethernet network connectivity over significant distances, up to 40 kilometers. This device is critical for deployments where standard copper Ethernet cannot reach, such as connecting remote surveillance cameras, bridging campus buildings, or extending network infrastructure across industrial sites. It operates at a 1310nm wavelength and utilizes an ST connector, providing a reliable link for 10/100BASE-T/FX Ethernet traffic. The black, compact form factor allows for discreet installation in various environments.
Compatibility
This converter is designed to interface with standard 10/100 Mbps Ethernet ports found on network switches, routers, and IP cameras. It is compatible with any network device featuring a 10/100BASE-TX copper Ethernet port and a 100BASE-FX single-mode fiber optic port with an ST connector operating at 1310nm. It functions as a media converter, translating electrical signals to optical signals and vice-versa, making it broadly compatible with network equipment from various manufacturers, including those used in surveillance systems requiring extended reach.
Installation Notes
Ensure the fiber optic cable is rated for single-mode transmission and the correct wavelength (1310nm). Use an ST connector on the fiber cable. Verify the transmit (Tx) and receive (Rx) ports are correctly paired between converters if using two devices to establish a link. The device requires an external power adapter (sold separately) to operate.
What's in the Box
- 1x Black Box LIC024A-R4 Fiber Optic Converter
Black Box 10/100BASE-T/FX SM 1310NM ST 40KM - LIC024A-R4
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