The is a 26 Position D-Sub, High Density Receptacle, Female Sockets Connector. Connector Style D-Sub, High Density Connector Type Receptacle, Female Sockets Number of Positions 26 Number of Rows 3 Shell Size, Connector Layout 2 (DA, A) High Density Contact Type Signal Mounting Type Free Hanging (In-Line) Flange Feature Housing/Shell (Unthreaded) Termination Crimp Features Grommet Shell Material, Finish Steel, Cadmium Plated Contact Finish Gold Material Flammability Rating UL94 V-0 Dielectric Material Polybutylene Terephthalate (PBT), Glass Filled Contact Material Copper Alloyy