Tin-Plated Contacts for Cost-Effective Signal Duty
The 68021-408HLF: The contact finish on both the mating side and the post is tin, with 100.0 µinch (2.54 µm) thickness on the mating face. Tin is a solid choice for low-cycle applications (under 50 mate-unmate cycles) where corrosion resistance is adequate for indoor environments.
Within the same BERGSTIK® II series and right-angle, tin-plated configuration, the 68021-408HLF (8 positions) sits between the 68021-406HLF (6 positions) and the 68021-410HLF (10 positions). All share identical pitch, row spacing, current rating, and mounting style, so swapping position counts requires only a BOM change—no board layout revision for the footprint.
