The 1734261-4 is a right-angle, surface-mount (SMT) wire-to-board header designed for signal or low-power connections. It features a 1.25mm centerline pitch and is designed for wire gauges from 28 to 32 AWG. This header has a maximum current rating of 1.0A, a maximum voltage rating of 125V AC/DC, and operates in a temperature range of -25°C to 85°C. It is part of a versatile connector system that includes options for 2 to 15 positions and mates with 440146-x series housings. Common applications include consumer devices, industrial controls, and business equipment where a reliable wire-to-board connection is required.