The 52601-G50-6LF: The 0.230" (5.84mm) mating pin length gives the receptacle enough wipe for reliable contact, while the 0.150" (3.81mm) solder tail clears standard 1.6mm boards without bottom-side component interference.
Phosphor bronze contact material provides spring retention across the operating temperature range.
Shrouding and Keying for Harness Assembly
The keying slot prevents inserting the wrong receptacle, which matters in panels with multiple Quickie™ connectors of the same pitch.
