26-Pin Dual-Row Unshrouded Header — 0.100" Pitch
The 78548-226HLF: In high-vibration environments, a secondary retention method (adhesive or board-mount clips) is worth planning into the assembly.
Termination is kinked-pin solder through-hole — the kink provides a press-fit retention in the plated through-hole before soldering, which keeps the header seated during wave solder.
Position Count Comparison: 26 vs 32 vs 20
For a BOM that needs more or fewer circuits, the BERGSTIK® II series offers peer parts with the same pitch, plating, and unshrouded design: 67997-232HLF (32 positions) and 67997-220HLF (20 positions). All three share the 0.100" pitch, dual rows, and 15.0 µinch gold/GXT™ finish — only the pin count changes.