1.25 mm pitch, 9-position, vertical header
TE Connectivity 1734598-9 is a 9-position, single-row, vertical pin header from the High Performance Interconnect (HPI) series. Mates with cable-side receptacles for board-to-wire connections. The 1.25mm pitch and 0.067-inch post length suit it for tight board layouts where a wire harness replaces a board-to-board link.
Shrouded housing and tin-plated contacts
That temperature band covers most indoor industrial cabinets and automotive cabin environments but does not extend into engine compartments or high-humidity outdoor zones without additional sealing. Housing material is glass-filled PA9T (nylon 9T), rated UL94 V-0 — a standard flame-retardant grade for equipment inside an enclosure.