The 103634-4 is a right-angle, through-hole (THT) header connector without hold-down feature, part of the TE Connectivity AMPMODU MTE interconnect system. It features matte tin plating and is designed for wire-to-board and wire-to-wire applications in industrial equipment including computers, medical instruments, automotive controls, and telecommunications systems. The connector supports 2–25 positions per row with a 100 mil centerline spacing, accommodates wire gauges from #22–#30 AWG for IDC configurations, and operates reliably across a temperature range of -65°C to +105°C. With a maximum current rating of 3 amps per single contact in free air and operating voltage of 267 V, this connector is ideal for applications requiring robust, cost-effective interconnection solutions with latching and polarization features.