TP-Link TL-FC111A-20 10/100 Mbps Single-mode SC WDM Bi-Directional Fiber Converter - TL-FC111A-20 - [SG Ready Stock]

Extend Ethernet networks reliably up to 20 km over single-mode fiber with the TP-Link TL-FC111A-20 WDM Bi-Directional Media Converter. This compact industrial-grade device converts between 10/100 Mbps RJ45 Ethernet and 100 Mbps fiber optic SC connections, making it ideal for long-range point-to-point links, surveillance deployments, and enterprise network extensions.

Build & Reliability

Constructed with a sturdy full metal casing for improved heat dissipation and long-term operational reliability. Compact form factor fits discreetly in equipment racks, wall mounts, or tight cabinet spaces. Compatible with the TL-FC1420 chassis for rack-mounted multi-unit deployments.

Core Features

• 1× 100 Mbps Single-mode SC Fiber Port (Tx: 1550 nm, Rx: 1310 nm)
• 1× 10/100 Mbps RJ45 Port with Auto MDI/MDIX negotiation
• Full-duplex operation with WDM bi-directional transmission over a single fiber cable
• Plug and play installation with no configuration required
• LED status indicators for power, link, and activity monitoring

Deployment Use Cases

Perfect for connecting remote IP cameras, detached building switches, access points, NAS devices, and servers where standard Ethernet cable distance limits apply. Eliminates electrical interference for installations in industrial environments, outdoor locations, and electrical utility areas.

Backed by 5 years manufacturer warranty for peace of mind in professional deployments.