onelinkmore SMA Female to SO239 Adapter (PL-259 Female) Two Way Radio Coax Adapter UHF Kits Connector for Baofeng CB Radio Walkie Talkie SDR UV-5R Series Handheld Radio Base Station Antenna Pack of 2

Connector Type:UHF Female to SMA Female Be able to connect radios to a standard PL-259 for testing, for using with a mobile antenna in truck, or base antenna. Very well made.It is tight fitting and works well to adapt from rooftop scanner antenna to RTL-SDR dongleAPPLICATION -Widely used for uv5r ,UHF/VHF handy talkie radio,HF Radio,SWR analyzer,Antennas, mobile scanner,Broadcast, CB Radios, Wi-Fi, Telecom, Coaxial cable, LMR, Wireless LAN Devices, CCTV, Microwave Applications and Digital Communication SystemTemp.range: -65~ +165℃(PE Cable -~ +85 ℃),Insulation resistance :5000MΩ.

• 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,The ultimate adapter for connecting your Baofeng UV-5R, BF-F8HP, UV-82, or Quansheng HT to a high-gain external roof-mounted antenna (with PL-259 connector). Instantly turns your portable walkie-talkie into a powerful base station.
• 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,Perfect for handheld radios Baofeng, Wouxun, Kenwood, TYT, and Retevis. Also ideal for SDR Dongles (RTL-SDR Blog V3) that use SMA inputs to connect to Ham dipole antennas.
• Package Content : 2 x SMA Female to UHF Female Adapter