Check the listing for details. FOR Network analyzer APC7 APC-7 to N type female Connector Adapter Calibration. Condition: New. Listed at 28.63 USD. Features: -100% Brand new and high quality - Connector A : APC7 APC-7 connector ( center is plug male pin ) - Connector B : N female jack connector ( outside screw and center is hole female pin ) - Adapter Type : APC7 to N female straight RF adapter Specifications: * Impedance : 50 ohm * Gold plated or Nickel plated contacts * Salt spray test : >= 48 hours, enhanced corrosion resistance * Mounting : machined brass construction crimp & soldered mount * Connection Protection: Black Heat Melt Shrink Tube Versafit or equivalent * Operating frequency :0-6 GHZ ( option: 1.2Ghz 2.4Ghz 3Ghz 6Ghz 8Ghz 12Ghz 18G... ) * Technical characteristics : temp. range : -65 to +165 ( PE cable range : -55 to +85 ) Package Content: 1 x APC7 to N female RF Connector