Product Highlights
- 20 km single-mode fiber range
- Gigabit bidirectional WDM
- Auto MDI/MDIX RJ45 port
- Plug and play operation
- 5 year manufacturer warranty
Public catalog
Canonical URL: https://omnicommerce.sg/catalog/aa915765-c7fb-423f-bbab-ec78650dd262
ACO Profile: v1 • Last Run: 20 Jul 2026, 01:28 pm
![TP-Link TL-FC311A-20 Gigabit WDM Media Converter 10/100/1000 Mbps RJ45 to Single-mode SC WDM Bi-Directional 20 km - TL-FC311A-20 - [SG Ready Stock]](https://static.omnicommerce.sg/product-image-sourcing/1784553969278-ly4w8zojr3.jpg)

Extend gigabit network connections up to 20 km over single-mode fiber with this plug-and-play WDM media converter. Convert bidirectionally between copper Ethernet and fiber optic lines for long-range point-to-point links, building-to-building connections, surveillance systems and remote site deployments.

Ideal for extending network connectivity beyond standard Ethernet cable limits:
Plug and play installation with no configuration required. Clear LED status indicators for power, link and activity. Compact metal chassis suitable for desktop or rack mounted deployment. Backed by 5 year manufacturer warranty.
Pair with TL-FC311B-20 media converter for complete end-to-end 20 km fiber link.