SMA Female to SO239 Female RF Two Way Radio Coax Adapter

SMA Female to SO239 Female RF Two Way Radio Coax Adapter


Price (when reviewed)

$6.38 for a pack of two

 Available from

 Reviewed by

John Semenek




Adapter that may be needed based on the radio / antenna you purchase



  • UHF Female to SMA Female Adapter Converter;Impedance :50 ohm;Temperature tolerance:300°C
  • Well Constructed and Connection Pins Are Gold-plated for Secure Connections,The connector housing and pin in center are made of pure brass,the shell is gold-plates and nickel-plates ,to ensure a lower VSWR for higher transmission efficiency.
  • Used widely at UHF,VHF Frequency Connect and Radio Station Antenna Convertion
  • Not only allow you to attach antenna to the CB radio, and great used with DMR HT with an external antenna, but also works well to adapt from rooftop scanner antenna to RTL-SDR dongle
  • Package Content : 2 x SMA Female to UHF Female Adapter




Needed this for the radio / antenna I’m currently using



Very well constructed



Only sold in a two pack, only needed one. But at the price point, well worth it


Disclaimer: The views expressed in this review belong to the author and not the Windy City Miata Club, Inc. or its officers. The Windy City Miata Club, Inc., assumes no liability for possible damages.