The 68459-140HLF is a 40-position unshrouded male pin header from the BERGSTIK® II series, laid out in two rows on the standard 0.100" (2.54mm) pitch.
Right-angle through-hole termination — the pins solder into plated through-holes on the board edge. The post length is 0.150" (3.81mm), which is a standard length for a 0.062" to 0.093" PCB thickness. Insulation height is 0.190" (4.83mm) above the board surface, so the plastic body sits low and doesn't block adjacent components.
40 positions vs the 68459-130HLF
The 68459-140HLF carries 40 positions against the 30 positions of the 68459-130HLF at the same 0.100" dual-row pitch and right-angle orientation. Everything else — plating, current, voltage, unshrouded body — is identical. The choice is purely the circuit count on your BOM line; the footprint scales by adding pin pairs along the same row axis, so the board layout shifts only in length, not in pitch or keep-out zone.