2.00 mm pitch, 9-position SMT header with full shroud
The 292174-9 is a 9-position, single-row header from TE's CT series, on a 2.00 mm pitch. It's a shrouded 4-wall design with a detent lock — the shroud protects the pins from bending during handling and mating, and the lock gives a positive click when the cable-side receptacle is fully seated. The mating pin length is 0.177" (4.50 mm), and the insulation height stands 0.307" (7.80 mm) above the board.
Tin-plated contacts, UL94 V-0 housing
Both the mating finish and the post finish are tin. Tin contacts are cost-effective for moderate mating-cycle applications — expect a few dozen cycles before wear shows, which is typical for internal wire-to-board harnesses in consumer or industrial gear. The housing is glass-filled nylon rated UL94 V-0. Rated 125 VAC; current rating varies by wire gauge on the mating side — the header itself is a passive pin field, so the ampacity is set by the crimp terminal and wire size in the receptacle.