2pcs SMA Male to UHF Female SO-239 SO239 Jumper Plug Connector Eagles(TM) RF Coaxial Coax Adapter Connect PL-259 1. UHF Female to SMA Male Coax Cable Adapter, Nickel and Gold Plated Brass 2. Package include : 2pcs UHF femaleso 239 to sma male ,Made of pure copper, compared with zinc alloy material, copper is more conductive, the price is more expensive 3. Compatible all UHF connectors, Great for many projects that involve UHF connectors,Connecting Your HT to A Outside Antenna System 4. It is SMA MALE not RP-SMA. Connector: SMA Male (Inside screw and Male pin inside) on one side and UHF Female on the other, Used in the computer on wireless access points and walkie talkie,convert or connect the antenna by the connector 5. 2 Years Warranty - We do offer a 60-days money-back guarantee on all orders to allow you to test the connector