RCA female-to-female adapter nickel contacts - NEUTRIK NEU-NYS355

The Neutrik NYS355 is an RCA female-to-female adapter with nickel-plated contacts. Contact resistance is ≤10 mΩ, while initial insulation resistance exceeds 2000 MΩ. Rated voltage is 0.5 VAC; insertion and withdrawal force ranges from 5 to 20 N, and service life exceeds 5000 mating cycles. The housing is Brass with nickel plating, the jack material is listed as Brozen, and the wire is Brass. The insulating tube is PVC, the bushing is PC, the washer is ABS, and the jack plating is specified as Snce6.