54-Position Dual-Row Board-to-Board Receptacle
The 68046-327LF is a 54-position, dual-row board-to-board receptacle from the Amphenol ICC Dubox™ series. It uses a push-pull fastening type and surface-mount termination, making it suitable for parallel PCB stacking where the mating header inserts vertically. The 30 µinch gold-over-nickel mating finish supports repeated mating cycles in field-service or production-test applications.
Contact Finish and Temperature Range
The mating contact finish is 30 µinch gold or Gold, GXT™ over phosphor bronze — this plating grade is rated for corrosive atmospheres and repeated mate/unmate cycles typical in telecom and industrial equipment. The post (solder tail) finish is 100 µinch tin, which wets well with standard SAC305 solder profiles.