440129-6 is a 2.00mm centerline pitch housing connector designed for TE Connectivity's High Performance Interconnect (HPI) wire-to-board connector system. This housing component supports wire gauges from 24 to 30 AWG and accommodates 2 to 16 pin positions, with dimensions of 4.7 mm length (plus 2.00 mm per pin increase), 4.50 mm height, and 6.90 mm width. 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 signal and low-power applications. This housing is compatible with multiple header types including DIP and SMT vertical/right-angle configurations, and is commonly used in business equipment, consumer devices, industrial applications, and automotive systems where reliable wire-to-board interconnection is required.