440129-2 is a 2.00mm centerline pitch High Performance Interconnect (HPI) connector housing designed for wire-to-board connectivity in signal and low-power applications. This housing component supports 2 to 16 pin positions and features dimensions of 4.7 mm length (plus 2.00 mm per pin increase), 4.50 mm height, and 6.90 mm width, enabling flexible PCB integration. The connector operates over a temperature range of -25°C to +85°C and is rated for 3.00 A maximum current and 250 V maximum voltage (AC/DC), making it suitable for industrial, automotive, consumer, and business equipment applications. The square-peg technology ensures compatibility with industry standard products, and the housing mates with compatible headers available in both vertical and right-angle mounting configurations with SMT or DIP termination styles.