Special Order: 12P MTA100 PSTD CONN ASSY LF Connector Product Type: Connector Assembly Connector & Housing Type: Plug Mating Alignment: With Mating Alignment Type: Polarization Mating Retention: With Connector Assembly Plug With Polarization | Nylon Gold Plated Plug: 2.54 Mm & With Mating Alignment & Mta 100 | Part Number: 4-647016-2 | Internal Number: 4-647016-2 | TE Connectivity