Extend Ethernet beyond copper distance limits and keep remote links stable with fiber. The StarTech ET90110SC2 converts 10/100 Ethernet to multimode SC fiber, supporting runs up to 2 km for environments where direct copper cabling is not practical. This media converter is built for network teams that need a clean transition from copper to fiber without redesigning the entire link. Fiber improves signal integrity over longer distances and helps isolate endpoints from electrical noise, making it well suited for industrial spaces, campus backbones, and distributed network closets. The SC interface simplifies integration into existing multimode fiber infrastructure, while the focused 10/100 conversion profile keeps the deployment straightforward. For organizations that need dependable point-to-point extension, this model offers a more precise solution than generic adapters or short-range extenders. It is the right choice when the requirement is stable Ethernet transport over fiber, not extra features you will never use.