1.LED/EMI Optional 2.RJ45 connector With transformer 3.Top Entry 4.Lead-time:7-15 days ... gold plating over NickelShield:0.20~0.25mm thickness brass with tin platedGold Plating:Fu",,3u",6u",15u",30u",50u"Application ... We have specialized in Rj45/Rj11/USB ,D-sub and other electronic equipment for 10 years. Singel port with USB RJ45 Connector/Plug/Socket