Move traffic from copper Ethernet to multimode fiber without changing the network design around it. This AddOn Networks media converter converts 10/100Base-TX on RJ-45 to 100Base-FX on SC fiber, giving infrastructure teams a straightforward way to extend access links across fiber runs. The 1310 nm optical wavelength and 2 km reach make it a practical fit for short-to-medium distance campus, building, and equipment-room interconnects. It is especially useful where fiber is already in place but endpoints still present copper interfaces, or where a copper segment must be extended beyond its practical limit. TAA compliance adds procurement value for public sector and regulated environments that require sourcing alignment. For teams comparing options, this model stands out by combining a clear conversion path, a defined fiber interface, and a distance profile that matches real-world access deployments rather than oversized enterprise optics.