SMA Male to Female Right Angle 90-Degree Adapter Gold Plated Contacts Pack of 2 SMA 90 degree Angle Adapter Jack to Plug; Commercial Grade SMA Series Adapters The connector housing and pin in center are made of pure brass to ensure a lower VSWR for higher transmission efficiency SMA Male with A pin in center to SMA Female with A hole in center Impedance50, Insertion loss0.15dB/3GHz,VSWR1.1;Teflon Insulator ; Color: Gold Package Content : 2 x SMA Female to Male Adapter