2-103634-9 is a single-row right angle through-hole (THT) header from the TE Connectivity AMPMODU MTE interconnect system, designed for wire-to-board applications. This header features matte tin plating and is available without hold down, supporting 2-25 positions per row with a 100 mil centerline pitch. The connector operates within a temperature range of -65°C to +105°C and supports a maximum current rating of 3 amps per single contact in free air. It is commonly used in applications such as medical instruments, automotive controls, computers, appliances, and telecommunications equipment where reliable board-level connections are required.