TE Connectivity 646771-1 Board Mount: Fixed Board, Free Board Compactpci: No Connector Style: Receptacle Connector Type: Connector Assembly Contact Base Material: Phosphor Bronze Contact Configuration: Signal Contact Plating, Mating Area, Material: Conforms to IEC 61076-4-101 Performance Level 2 Contact Style: Short Tail Crosstalk Version: Standard Feedthrough Post Length (mm [in]): 3.34 [0.132] Grounding Contact: Without Housing Color: Gray Housing Material: Polyester GF Interface Type: 2mm HM Lead Free Solder Processes: Not relevant for lead free process Mating Alignment: With Mating Alignment Type: Multi-Purpose Center Module Length (mm [in]): 29.90 [1.177] Number Of Positions: 60 Number Of Rows: 5 Pcb Mounting Orientation: Vertical Product Type: Connector Rohs/elv Compliance: RoHS compliant, ELV compliant Rohs/elv Compliance History: Always was RoHS compliant Shielded: No Termination End Plating: Tin-Lead over Nickel Type: Type A Ul Flammability Rating: UL 94V-0