TW-BNCJ-SMAP BNC Female to SMA Male Adapter, BNC Jack to SMA Plug Antenna Connector for Ham Radio Handhelds, 3 Pack

I love these little antenna adapters, I have bought them in a different sex too before. They work GREAT!! QUALITY adapter , HIGHLY RECOMMENDED

Work well to convert Chinese radios like some Baofeng and Wouxun from SMA to BNC. They fit great, stay put so they work well. SMA is a little delicate for repeated antenna changes and BNC is more rugged. Need a different antenna though. Can do it with adapters on the antenna but that doesn't look very good.

I bought this product to allow me to put a BNC antenna on a couple Ailunce Retevis HA2 and HA1G handheld (HT) radios. These fit perfectly. No issues whatsoever. SWR, receive, transmit doesn't change with or without the adapter. Like I said above, does what it should. Definitely recommend these. SMA->BNC adapters are a must if you're swaping antennas with any frequency. SMA connectors HAVE A LIMITED LIFESPAN! Unless you want to replace your radio in 200-300 swaps, get these and use BNC antennas.

Purchased because I have several antennas with BNC connectors and would like to adapt them to my SMA devices, like hackrf and other SDR modules. Works perfectly?

I am slowly but surely replacing the standard rubber duck antennas on my most important ham radios. While doing that, I'm also starting the process of switching them all to BNC. This is because, if you're going to be swapping antennas, and I am, you want it to be easy. BNC. I've already got a similar connector going on my Yeasu FT3D and I needed one for my Kenwood TH-D75 (and, when I get an antenna for it, the Icom ID-52). I picked these up. Perfect fit on the D75. They look great. BNC connection is good, if a bit stiff (yeah, it is stiff, but I've got two other types of these things, and they're stiff too) to remove the antenna, but hardly a show stopper. Overall, very happy.

I bought these so I could use an older BNC connected antenna with my new SMA radios. They are painted black. I scraped and sanded the paint off of the inside of the BNC part to make a good electrical connection. Also the threaded SMA part is painted black. The paint may wear off in time, but I also scraped some off the threads.

After I destroyed my Comet antenna I got from HRO when I got my radio, I ordered these. Works perfectly! I can quickly get my new diamond antenna on and off, switch it to my mobile setup, etc. Super modular, decently made. Great buy. It is fully compatible with the Kenwood TH-D75(a).

SMA connectors weren't really designed to connect and disconnect regularly, the center hole will spread and won't make good connection. These work well to use BNC antennas on radios with SMA female connectors, since the BNC connector design is a little better in that regard.