1.Unshield Double Row RJ45 Network Modular PCB Jack/socket/connector with 0.45mm phosphor bronze ... ports: 2*4Number of position: 8Number of contacts: 2,4,6 or 8Electrical:Rated current: 1.5ARated voltage: 125VAC Insulation resistance ... Plating: Fu",+3u",6u",15u",30u",50u" Double Row RJ45 Network PCB Jack without shield