🛍️ Product Name
D-Link DMC‑F20SC‑BXD/E 100Base‑TX to 100Base‑FX Fiber Media Converter (LC, Single‑mode, 20km)
📦 Product Overview
The D-Link DMC‑F20SC‑BXD/E is a fiber media converter that bridges copper Fast Ethernet to single‑mode fiber, enabling secure data transmission up to 20km. Featuring LC connectors and compact design, it is ideal for enterprises, service providers, and organizations requiring reliable long‑distance connectivity. It ensures seamless integration into existing networks while maintaining high performance and stability.
🌟 Top Highlights
🔌 Fast Ethernet Conversion – Converts 100Base‑TX copper to 100Base‑FX fiber
🌐 20km Transmission Distance – Reliable single‑mode fiber connectivity
🔗 LC Connector – Compact fiber interface for modern deployments
⚙️ Stable Performance – Ensures consistent throughput and low latency
💡 Compact Design – Easy standalone installation or integration into larger systems
📐 Technical Details
| Specification | Details |
|---|---|
| Standards | IEEE 802.3u 100BASE‑TX/FX |
| Copper Port | 1 × RJ‑45 (100Mbps, Auto‑Negotiation, Auto MDI/MDIX) |
| Fiber Port | 1 × LC connector, single‑mode |
| Data Rate | 100Mbps full‑duplex |
| Distance | Up to 20km over single‑mode fiber |
| LED Indicators | Power, Link/Activity (TX & FX) |
| Switching Method | Store‑and‑Forward |
| Flow Control | IEEE 802.3x full‑duplex |
| Power Supply | External AC power adapter |
| Dimensions | 109 × 72 × 23 mm |
| Weight | Approx. 200g |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | ‑10°C to 70°C |
| Humidity | 10% to 90% non‑condensing |
💡 Why You Should Buy It
✅ Extends Fast Ethernet networks over fiber up to 20km
✅ Compact LC connector design for modern fiber setups
✅ Ensures secure and stable data transmission
✅ Easy integration into enterprise and service provider networks
🎯 Recommended Use Cases
➤ Enterprise LAN extension across buildings
➤ Service provider fiber deployment
➤ Secure long‑distance Fast Ethernet transmission
➤ Integration into structured fiber backbone systems
🤝 Customer Assurance
🛡️ Warranty / Guarantee: Coverage available through manufacturer support
🔄 Returns Policy: Returns accepted as per standard reseller terms and conditions
🚚 Shipping Info: Delivery handled by reliable logistics partners with tracking support
📞 Customer Support: Assistance available via official support channels and authorized resellers
👉 Call to Action
Strengthen your network with D‑Link’s fiber converter for secure 20km connectivity.

Thanks for choosing
– YOUR TRUSTED IT PARTNER.
