Crimp pin for Dynamic D-2 housings
The 1318111-1 is the pin contact for TE's Dynamic D-2 series, crimp-terminated for 18-22 AWG wire. Gold plating at 15.0µin (0.38µm) on the mating surface supports repeated connect-disconnect cycles without fretting corrosion.
Wire range and plating duty
The 18-22 AWG crimp range covers the common signal and low-power wire sizes used in Dynamic D-2 connector systems. Gold-over-nickel plating at 15.0µin (0.38µm) is specified for applications where the contact sees multiple mating cycles or operates in mildly corrosive environments — the gold layer resists oxidation that would increase contact resistance over time.