The 91601-310ALF: Surface-mount termination with solder tails — the bottom-entry design allows the receptacle to sit flush on the board, while the push-pull fastening type enables tool-less mating and unmating. Post-side finish is 78.7µin tin (2.00µm) — the solder tail is tin-plated for compatibility with standard lead-free reflow profiles.
Application Range and Compliance
The gray insulation color aids visual identification during board inspection.
The 91601-310ALF (10 positions) sits between the 6-position 91601-306ALF and the 16-position 91601-316ALF in the same single-row, SMD, gold-finish Dubox™ family. All share the 10.81mm stacking height and 0.100" pitch — the choice is purely a function of signal count. For a 16-position variant with a black housing, the 91601-316GLF is an alternative; the gray vs. black color is the only spec difference.