D-Sub socket Temperature range: -55 ... 125 °C Colour: White Combustibility class: UL 94 V-0 Contact material: CuNi+Au Gender of contacts: Female Housing Material: Steel / Tin-Plated Housing size: 50 (DD-50) Insulator material: Thermoplastic Requirement level: 2 (&gt, 200 Mating Cycles) Series: DT Termination: Solder PCB THT / Straight Poles: 50 Rated current: 5 A