Pitch, Positions, and Plating — Sizing the BOM Fit
This is the standard 0.1" header pitch, so it mates with any industry-standard 0.100" receptacle. With 6 positions fully loaded, this header fills a 6-way BOM line. Compare to the sibling 77311-802-03LF (3 positions) or 77311-802-02LF (2 positions) — same pitch, same plating, same overall length of 0.465" (11.81mm) — the only difference is the pin count. The 77311-818-06LF shares the 6-position count but uses a shorter overall contact length of 0.450" (11.43mm), which changes the mated stack height. The tin-plated solder post (78.7µin thickness) provides a reliable solder joint through wave or hand-soldering processes. The phosphor bronze contact material balances spring properties with conductivity for the rated current.
RoHS compliant per. The UL94 V-0 rating is a standard authority signal for flame-retardant housings in industrial and commercial equipment.
