CESS N-Type RG58 Crimp Plug Jack Adapter Cable Connectors - N Plug (4 Pack) N-type male plug crimp cable connector Suitable for Mobile signal booster/Antennas/Coaxial Cables Crimp Ferrule, Crimp or Solder Pin.Nickel Plated Brass Body, Gold Plated Brass Pin DC to 11 GHz Applications 50 Ohm Impedance for Wireless Applications