The 54101-S08-05: The square pins are gold-plated (15.0 µinch) on the mating surface, which keeps contact resistance stable over repeated connect/disconnect cycles — useful for test points or field-service connectors where the header sees more than a few matings.
Sourcing This Obsolete Part
Available through independent distribution channels. Sourced per request against your BOM quantity.
This mates with unshrouded receptacles that have a matching 0.100" pitch and 5 positions.
