1734260-6 is a 1.25mm pitch High Performance Interconnect (HPI) wire-to-board header connector designed for signal and low power routing applications. This vertical mount header features SMT (surface mount) PCB termination and supports 28-32 AWG wire gauges with a 6-position configuration. The connector has dimensions of 7.79mm + 1.25mm per pin increase for length, 4.75mm height, and 4.25mm width, and mates with housing base PN 440146-x. It is rated for 1.0A maximum current and 100V AC maximum voltage with an operating temperature range of -40°C to 85°C. Common applications include business and retail equipment, consumer devices, industrial systems, and automotive electronics where reliable wire-to-board connections are required.