Coaxial Adaptor SMA Plug - SMA Plug Stra. Adapter Type: SMA Plug to SMA Plug. Gender A: Male. Gender B: Male. Impedance: 50Ω. Body Orientation: Straight. Operating Frequency: 18GHz. Contact Plating: Gold over Nickel. Length: 22.5mm. Body Plating: Gold over Nickel. Contact Material: Beryllium Copper, Brass. MPN: 64403203211000, Wurth Elektronik