The 5-104549-1 is a 10-position, 2-row shrouded header from TE's AMPMODU System 50 series, designed for board-to-board or cable connections. Its 0.050" (1.27mm) pitch sets the board footprint for dense signal routing—common in telecom, medical, and automotive control modules where real estate is tight. The housing material is polyphthalamide (PPA) rated UL94 V-0, and the operating range spans -65°C to 105°C, suiting it for under-hood automotive or industrial cabinet environments.
The mating contacts carry 30.0 µinch (0.76 µm) gold over nickel—a standard thickness for 500+ mating cycles in corrosive or field-service applications. The post finish is 150.0 µinch tin, optimised for solderability to the PCB pad.