What this connector is
The Amphenol FCI 68020-410HLF is the 10-circuit dual-row member of the BERGSTIK II series — a long-established unshrouded male header family used as a board-to-board vertical-interconnect component in commercial and industrial electronics. Its 0.100" (2.54 mm) pitch and dual-row layout give a compact 5-position-per-row footprint; the right-angle through-hole tail suits edge-mounting to a daughter card where board real estate is constrained. Tin-plated phosphor bronze contacts carry 3A per circuit, and the push-pull square-pin fastening provides friction retention in the mated condition.
Sourcing the 68020-410HLF
Listed Active in the BERGSTIK II series — quoted to order against the BOM quantity. No official successor or cross-reference on record.