The TP-Link MC110CS is a reliable media converter designed to convert 10/100Mbps Ethernet signals to single-mode fiber optics, ensuring stable and secure connections up to 20km . Compliant with IEEE 802.3, IEEE 802.3i and IEEE 802.3u standards, it ensures full compatibility with major corporate networks. It integrates a 10/100Mbps RJ45 port and a 100Mbps SC/UPC port, allowing for easy integration into existing infrastructures. Equipped with LEDs for real-time monitoring, it operates at full data forwarding speed and can also be installed on MC1400 chassis, guaranteeing efficiency, low power consumption and CE and FCC certifications.
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MC100CS| FAST ETHERNET MEDIA CONVERTERS, MULTIMODE, SC, 100BASE-FX OMADA TP-LINK

The TP-Link MC110CS is a media converter designed to connect 10/100Mbps Ethernet networks to single-mode fiber optics, ensuring reliable and secure connections up to 20km. Compliant with IEEE 802.3, 802.3i, and 802.3u standards, it ensures maximum compatibility with existing network infrastructures. It integrates a 10/100Mbps RJ45 port and a 100Mbps SC/UPC port, operating at full data forwarding speed and with LED indicators for immediate monitoring. Thanks to its compact size, it can also be installed on MC1400 chassis, maintaining low power consumption and CE and FCC certifications for professional use.
Main specifications:
- 10/100Mbps RJ45 port + SC/UPC multimode fiber
- Transmission distance up to 20 km
- Compatible with IEEE 802.3 / 802.3i / 802.3u standards
- LED for real-time monitoring
- CE and FCC certifications, low power consumption (1.1W)
Further details
✅ Standards Compatibility
It supports IEEE 802.3, IEEE 802.3i and IEEE 802.3u , ensuring full interoperability with major 10/100 Mbps Ethernet networks and ensuring reliable performance over time.Technical data sheet
Model | MC100CS |
MEDIA CONVERTER & MODULE | |
Standards & Protocols | IEEE 802.3, IEEE 802.3u, IEEE 802.3x |
Basic features | Auto-negotiation of Half-Duplex / Full-Duplex transfer mode Full Duplex Flow Control (IEEE 802.3x) Half Duplex Flow Control (Backpressure) Extends fiber distance up to 20km |
Doors | 1 1000M SC/UPC port 1 1000M RJ45 port (Auto MDI/MDIX) |
Wavelength | 1310nm |
Network Media 10BASE-T | UTP category 3, 4, 5 cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) |
Network Media 100BASE-T | UTP category 5, 5e cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) |
Network Media 100BASE-FX | Multi-mode Fiber |
Dimensions (L x W x H) | 3.7*2.9*1.1in. (94.5*73.0*27.0mm) |
Diet | External Power Adapter |
Maximum energy consumption | 2.4W |
LED | PWR, Link/Act |
Safety & Emissions | FCC, CE, RoHS |
Package Content | Media Converter MC100CS Power Adapter Installation Guide |
Environment | Operating Temperature: 0℃~40℃ (32℉~104℉) Storage Temperature: -40℃~70℃ (-40℉~158℉) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing |