Boobrie SMA Male to Female Adapter SMA Male to Female Bulkhead Coaxial Adapter Low Loss WiFi Connector for FPV Antenna Extension Cable FPV Drone Signal Booster Wi-Fi LMR Pack of 2

After replacing a damaged SMA port on my SDR radio I fitted one of these for permanent attachment to the new port without changing the gender or port type so if the damage happens again it'll be a much easier fix to swap out the adapter rather than having to desolder the PCB mount port. The adapter works well and prevents overtightening by rotating once fully coupled.

The title on the product page could with rewording as they suggest these are universal fittings, but as long as you check the measurements in one of the photos you'll be fine. I checked my antennas before purchasing and they made a great fit.A basic set of calipers will tell you if they'll fit your use case or not so just make sure you check that photo before purchasing and don't rely on the title.

Good Quality but expensive

Perfect for boafeng

Excellent, well made product.

I used these to access a recessed SMA antenna point on my router. Worked.