The 103904-4 is a right-angle through-hole (THT) header connector with hold-down feature, part of the TE Connectivity AMPMODU MTE interconnect system used in wire-to-board applications. This connector features 30 µ" gold plating and supports 2–25 position configurations with 100 mil centerline spacing, accommodating wire gauges from #20–#32 AWG for crimp snap-in contacts. The product is designed with latching and polarization capabilities, coupling shrouds for ganging assemblies, 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. The connector is commonly used in computers, medical equipment, automotive controls, appliances, and telecommunications equipment where reliable wire-to-board interconnection is required.