Wired 200 Mbit/s 30000 m 1310 nm Ethernet LAN (RJ-45) ports: 1 DC-in jack Single-mode Fiber ports quantity: 1 SC Black Convert and extend a 10/100 Mbps Ethernet connection up to 18.6 miles/30km over Single Mode SC fiberThe ET90110SM302 10/100 Mbps Single Mode Fiber Media Converter SC (30 km) lets you extend a Fast Ethernet network (10/100) over single mode fiber, at distances up to 30 km (18.6 miles).A cost-effective solution for connecting a 10/100 Mbps Ethernet (10/100Base-T) network to remote network segments over a 100Base-FX fiber backbone, the media converter is designed to offer a durable and convenient Ethernet to fiber solution, with an all-steel chassis, and simple plug-and-play installation with minimal configuration required.For added versatility, this fiber media converter supports standalone operation, or installation into the 20 Slot, 2U Rackmount Chassis (ETCHS2U).Backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage- Li