767115-1 is a high-speed fine pitch connector plug from TE Connectivity's MICTOR/STEP-Z interconnection system family. This connector features a 38-position configuration with dimensions of 25.40 mm (A), 22.86 mm (B), and 11.43 mm (C), and utilizes SnPb plating with gold contacts. The connector is designed with a 0.64 mm (0.025 in) contact pitch and supports various stack heights when mated with compatible receptacles. It is commonly used in high-density board-to-board interconnection applications requiring reliable high-speed signal transmission.