TP-Link MC112CS 10/100Mbps WDM Media Converter – Efficient Fiber-to-Copper Conversion

The TP-Link MC112CS 10/100Mbps WDM Media Converter is a high-performance solution for converting 10/100Base-TX copper Ethernet to 100Base-FX fiber. Using Wavelength Division Multiplexing (WDM) technology, it transmits and receives data over a single fiber cable, reducing cabling costs by up to 50%.

Designed for single-mode fiber with SC-type connectors, the MC112CS is fully compliant with IEEE 802.3u standards for 100Base-TX and 100Base-FX. It supports full and half-duplex modes and provides automatic MDI/MDIX and duplex negotiation, ensuring reliable and seamless network connectivity.

The converter operates with a longwave (LX) laser at 1310nm for transmission and 1550nm for reception, allowing communication distances of up to 20 km (12.5 miles) over single-mode fiber. Compatible devices, such as the TP-Link MC111CS, can be paired easily for extended network setups.

Compact and energy-efficient, the MC112CS features LED indicators for power and link/activity monitoring, a low power consumption of 2.41W, and comes with an external 9VDC/0.6A power adapter. Its durable design ensures consistent performance in professional and industrial network environments.

The TP-Link MC112CS 10/100Mbps WDM Media Converter comes with a 1-year warranty, offering reliable and cost-effective fiber-to-Ethernet conversion for home, office, and enterprise networks.

Key Features:

• Ports: 1 x 100M SC/UPC fiber, 1 x 10/100M RJ45 (Auto MDI/MDIX)

• Technology: WDM (Single fiber transmission)

• Standards: IEEE 802.3, 802.3u

• Distance: Up to 20 km (12.5 miles) over single-mode fiber

• Duplex: Half/Full-duplex supported

• LED Indicators: PWR, Link/Act

• Power Supply: External 9VDC/0.6A, Max 2.41W

• Dimensions: 95 x 73 x 27 mm (3.7 x 2.9 x 1.1 in.)

• Operating Environment: 0–40°C, 10–90% humidity

• Warranty: 1 Year

TP-Link MC112CS 10/100Mbps WDM Media Converter provides efficient, long-distance fiber-to-copper connectivity, ideal for cost-effective network expansion and high-speed data transmission.