... .RJ45 Top Entry Telephone Modular PCB Connector/Socket with Round Pin Modular PCB Jack 2.UL,RoHS,ISO9001 ... the golden needles, amount of 2, 4, 6 or 8 needles) with Stamp Pin(Flat Pin)No.of Ports: ... 1*4 PortAngle: 180 Degree Color: Black, also ... thickness brass with tin plated4. Gold Plating: Fu", +3u",6u",15u",30u" or 50u" RJ45 Top entry 1*4 port PCB ...