Board-to-Board Receptacle, 8 Positions, Single Row
The 71920-308LF is an 8-position, single-row female socket header from the Amphenol ICC (FCI) Dubox™ series, designed for board-to-board stacking. It mates with a standard 0.100" pitch pin header, making it a drop-in for many general-purpose interconnects in automotive, industrial, and telecom equipment. The through-hole solder tails are tin-plated (78.7 µinch), which gives a reliable solder joint with standard SnPb or SAC reflow profiles. The 0.122" (3.10 mm) post length is compatible with most 1.6 mm thick PCBs.
Fit and Compatibility Notes
This is a board-to-board receptacle, not a wire-to-board connector. It accepts a 0.100" pitch square pin header (0.025" square pins typical). The single-row, 8-position layout keeps the board footprint narrow — useful for tight routing on the edge of a PCB.
Comparing Position Counts in the Dubox Line
The 71920-308LF (8 positions) sits between a 4-position and a 16-position single-row sibling. If your BOM calls for 16 positions, the 71920-316LF is the same pitch, plating, and housing — just double the circuit count. No other specs change.