5174215-4 is a 60-position board mount receptacle connector from the AMPLIMITE .050 Series, designed for board-to-board interconnect applications. This unshielded connector features a vertical plug assembly configuration with phosphor bronze contacts plated with gold in the mating area and tin over nickel on the solder posts. The thermoplastic housing is black with a UL 94V-0 flammability rating, and the termination post length measures 3.10 mm (0.122 in). The connector is RoHS/ELV compliant and wave solder capable at temperatures up to 265°C, making it suitable for lead-free assembly processes in various electronic applications.