1000Mbp Mini SC Media Conver:It can Support SC Ports, It Strictly Compliant With 100 Base-FX,1000 Base-X, EEE802.3, IEEE802.3u. And Other More Standards Of Ethernet Network. External Power Supply Easy Installation: Small size, standard fitting external power supply and easy installation Users are greatly satisfied with its high reliability and performance in environment. Strong And Tensile Stably Temperture: It's tensile and because of making by excellent stall. It also better holes to releat temperture and the eqipment resist temperture effectively and run stably. Product Name:1000Mbp Mini LC Media Converter Slot Power Supply: DC 5V IA RJ45 Port Rate:100/1000Mbps self-adapting RJ45 Interface: RJ45 Colour:Black Material:steel Package Contents: 1 x Mini fiber optical switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.