N Jack to SMA Jack 4 Hole Flange RF Coaxial Adapter RF Antenna Connector SMA Plug Terminals

SpecificationsElectrical SpecificationsConnector Impedance     50 ohmOperating Frequency Band0 - 18GHzRF Operating Voltage, maximum (vrms)       2700.00 VOuter Contact Resistance, maximum    0.20 mOhmInner Contact Resistance, maximum   0.30mOhmInsulation Resistance, minimum 5000 MohmVSWR