Pin and Socket Contacts: Type - Socket Contact; Contact Termination - Crimp; Wire Min - 24 AWG; Wire Max - 18 AWG; Wire Insulation Dia. - 2.79 mm (0.109"); Length - 13.70 mm (0.540"); Material - Brass; Finish-Plating - Tin; Application - Series 2478 & KK; Manufacturer Series - 2478