The 205210-3 is a 37-position Plug Housing with tin-plated steel shell. The Amplimite HDP-20 series connector with crimp snap-in contacts allows loading of only the number of contacts being used and available with shielding hardware and enclosure kits. UL94V-0 Flammability rating High performance Connector Style D-Sub Connector Type Plug for Male Contacts Number of Positions 37 Number of Rows 2 Shell Size, Connector Layout 4 (DC, C) Contact Type Signal Shell Material, Finish Steel, Tin Plated Dielectric Material Polyamide (PA), Nylon, Glass Filled Color Black Applications Automotive, Industrial