TE Connectivity 167836-1 Contact Base Material: Phosphor Bronze Contact Plating, Mating Area, Material: Gold (50) Flanged: No Housing Color: Black Housing Material: Nylon Jack Type: RJ11 Keyed: No Lead Free Solder Processes: Not relevant for lead free process Mount: Perpendicular Mount Type: Panel Mount Netconnect Select System: No Number Of Positions: 4 Packaging Method: Box Packaging Quantity: 3,000 Product Type: Connector - Modular Rohs/elv Compliance: RoHS compliant, ELV compliant Rohs/elv Compliance History: Converted to comply with RoHS directive Series: DEC Connect Shielded: No Solder Tail Contact Plating: Tin-Lead over Nickel Termination Style: 110 Style Punch-Down Wiring Pattern: One-to-one, USOC