... Receptacle, Standard Right Angle, Solder Type (Thru-Hole), 4pin Connector, White Insulator,UL94V-0. Specifications:1. Materials and finish 1.1 shell ... :Steel, Ni Plated 1.2 Insulator: PBT Thermoplastic UL 94V-0 1.3 Contact: Brass , Au ... : -55°c---+105°c USB A/F Double Port Straight Connector