5102321-7 is an IDC low-profile pin header with long latches designed for ribbon cable interconnection applications. This 26-position connector features a 0.185" (4.69 mm) soldertail length and is configured to mate with AMP-LATCH strain relief receptacles. The header incorporates phosphor bronze contacts with tin over nickel plating, providing reliable electrical connection and fretting corrosion resistance. The contact spring system includes a positioning spring that compensates for positional tolerances, ensuring consistent contact force and performance. This connector is RoHS compliant and is commonly used in ribbon cable assemblies for data interconnection in computing and industrial equipment.