Image coming soon
Product images are provided for reference and may not represent the exact model, configuration, or included components.

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.

Description

Black Box LMC211A-KIT Media Converter KIT - 10BASE2 Coax TO 10BASE-FL

Overview

The Black Box LMC211A-KIT provides a critical link for integrating legacy 10BASE2 coaxial networks with modern 10BASE-FL fiber optic segments. This kit allows you to extend network reach beyond the limitations of coax, enabling the connection of older surveillance cameras or industrial equipment to a central network point. It's designed for scenarios where existing coax cabling is in place but needs to interface with fiber infrastructure for increased distance or noise immunity. The LMC211A-KIT includes both the converter and necessary transceivers for a complete point-to-point solution.

Compatibility

This media converter kit is designed to interface with standard 10BASE2 (IEEE 802.3a) coaxial Ethernet segments and 10BASE-FL (IEEE 802.3a) fiber optic segments. It is compatible with any network device featuring a 10BASE2 BNC connector and any network switch or device equipped with a 10BASE-FL fiber port (SC connector). It functions at the physical layer, making it broadly compatible with various network protocols and operating systems running over these legacy Ethernet standards.

Installation Notes

Installation requires connecting the 10BASE2 coax cable to the BNC port on one converter unit and the 10BASE-FL fiber optic cable (SC connector) to the fiber port on the other converter unit. Ensure proper termination of the coax cable with a 50-ohm terminator at the end of the chain. The kit operates as a standalone device, requiring no software configuration. Power is supplied via the included external power adapters for each unit.

What's in the Box

  • 2x LMC211A Media Converters
  • 2x SC Fiber Transceivers
  • 2x External Power Adapters
Specifications
Brand: Black Box
MPN: LMC211A-KIT
Type: Network Switch
Color: Black
Connectivity: Ethernet
Q&A
Reviews
Have Questions?

Black Box Media Converter KIT - 10BASE2 Coax TO - LMC211A-KIT

$1,226.64
$948.99

RELATED PRODUCTS

Save $18.01
Axis 01489-001 PoE+ Over Coax Media Converter
Add to Cart The item has been added

Axis 01489-001

Axis 01489-001 PoE+ Over Coax Media Converter

PoE+ over coax media converter extends power & data 500m on existing cable

  • 25.5W IEEE 802.3at PoE+ output powers IP cameras without separate injectors
  • 100 + 100 Mbps symmetrical data rate over 75Ω coaxial runs to 500m
  • Plug-and-play auto-detection; compact 84×61.5×23mm form factor fits tight spaces
In stock · Ships same business day Free shipping over $499
$579.00 $560.99 Save $18.01
The item has been added Add to quote
$579.00 $560.99 Save $18.01
Save $18.01 Add to cart Add to quote

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.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources