Rated 5A per contact at 110V, with 30.0µin (0.76µm) gold or GXT™ plating on the mating surface. The phosphor bronze contact material gives good spring retention. This header sits in the BERGSTIK® II family, a broad 0.100" pitch line that covers from 2 to 72 positions in single and dual rows. The 72-position variant is the top end of the count range.
The unshrouded pins mean the mating connector must align to the pin field without a shroud wall to guide it; board-level alignment pins or a jig are helpful during hand assembly. The 0.100" row spacing matches the pitch, so the footprint is a simple 72-hole grid at 0.100" centers in two rows.