D-Sub hybrid-socket Temperature range: -55 ... +125 °C Insulator: PBT glass-fibre-reinforced (UL 94 V-0) Contact material: CuNi+Au (Hard Gold-Plated) Gender of contacts: Female Housing Material: Steel / Tin-Plated Housing size: 37 (DC-37) Requirement level: 2 (&gt, 200 Mating Cycles) Termination: Solder Cup / Solder Lug / Straight Rated voltage: 125 VAC Signal contacts: 0 p. Special contacts: 8 p.