Body and Fittings: Brass
Center Contact (Male): Gold Plated Brass
Center Contact (Female): Gold Plated Beryllium Copper
Outer Contact (Male): Gold Plated Brass
Gasket/Seal: Silicone Rubber
Finish:
Body and Fittings: White Bronze Plating
Center Contact (M): Gold Plated Brass
Center Contact (F): Gold Plated Beryllium copper
Outer Contact (M): Tarnish Resistant
Ratings:

Operating Voltage: 1000 VRMS
Nominal Impedance: 50 Ohms
Dielectric: PTFE