TP-Link MC110CS 10/100Mbps Single-Mode Media Converter – Fiber to Ethernet Converter (SC, 1310nm, up to 20km)

The TP-Link MC110CS is a high-performance media converter designed to extend your network over long distances by converting 100BASE-FX fiber to 100BASE-TX copper Ethernet. Compliant with IEEE 802.3u standards, it enables seamless integration between fiber-optic and Ethernet networks. Featuring SC-type single-mode fiber support, it transmits data up to 20 kilometers at 1310nm, making it an excellent solution for campuses, ISPs, and remote offices that require reliable and long-range connectivity.

Product Features

Fiber to Ethernet Media Conversion

Converts 100BASE-FX fiber signals to 100BASE-TX copper Ethernet signals and vice versa, enabling hybrid networking between fiber and standard RJ45 connections.

Long-Range Connectivity

Supports single-mode fiber with SC connectors, allowing data transmission up to 20 km — ideal for large-scale or distributed networking environments.

Auto Features for Convenience

• Auto MDI/MDI-X on the RJ45 port eliminates the need for crossover cables.
• Auto-negotiation of duplex mode ensures optimal performance on TX ports.

Intelligent Link Monitoring

• Link Fault Pass-Through (LFP) and Far End Fault (FEF) features help detect network issues early by alerting you to broken or inactive links.
• LED status indicators provide easy monitoring of power, link, and activity.

Flexible Deployment

Can be used as a standalone device or mounted into TP-Link’s 19-inch chassis system for centralized network management.

Product Specifications

• Standards & Protocols:
  • IEEE 802.3, 802.3u (10/100Base-TX, 100Base-FX)
  • IEEE 802.3x Flow Control (Full Duplex), Backpressure (Half Duplex)
• Ports:
  • 1 × 100M SC Fiber Port (Single-mode)
  • 1 × 100M RJ45 Ethernet Port (Auto MDI/MDI-X)
• Wave Length: 1310nm
• Media Support:
  • 10BASE-T: UTP Cat 3, 4, 5 (up to 100 m)
  • 100BASE-TX: UTP Cat 5, 5e (up to 100 m)
  • 100BASE-FX: Single-mode fiber (up to 20 km)
• Power Supply: External adapter
• Max Power Consumption: 1.52W
• LED Indicators: PWR, FDX/Col, Link/Act, SPD
• Dimensions: 94.5 × 73.0 × 27.0 mm (3.7 × 2.9 × 1.1 in)
• Certifications: FCC, CE, RoHS
• Package Contents:
  • 1 × TP-Link MC110CS Media Converter
  • 1 × Power Adapter
  • 1 × Installation Guide
• Operating Environment:
  • Temperature: 0°C ~ 40°C (32°F ~ 104°F)
  • Humidity: 10% ~ 90% RH (non-condensing)
• Storage Environment:
  • Temperature: -40°C ~ 70°C (-40°F ~ 158°F)
  • Humidity: 5% ~ 90% RH (non-condensing)