ITEM NAME:2 Pieces RF SMA Connector RP SMA Female to SMA Male Plug Connector Adapter M&E Features: The whole copper SMA female to SMA male connector, communication equipment refit equipment Connect two-way radio, audio, video and other test equipment Mobile radio is shown in the picture, with a wide range of low-frequency equipment Specifications: Connector material: pure copper Impedance: 50 ohm Color: As Picture.Connector material: pure copper. Impedance: 50 ohm.