20 Positions, 2.54 mm Pitch – Unshrouded BERGSTIK® II Header
Gold Finish vs. Tin – A Practical Difference
The 15.0 µinch gold mating finish on this header is the standard gold thickness for moderate-cycle applications. Compare with the sibling 67996-120HLF, which carries 30.0 µinch gold — double the plating thickness for higher mating-cycle duty or more corrosive environments. Position count is the other axis: this 20-position header sits between the 4-position 67996-204HLF and the 72-position 67996-272HLF, all sharing the same pitch, row spacing, and overall contact length. The choice is driven by the number of signals or power circuits the board needs.
