# Is there a special name (and if so what is it) for this flush-style SMA variant?

I have some radios that have a special antenna connector. It looks like an SMA connector, but the dielectric is flush with the end of the connector:

rather than recessed the way "normal" SMA connectors are:

The consequence of this is that the recessed connector and the flush connector are incompatible.

Does anyone know what to call the flush-style connector?

• Motorola uses the flush style. Adapting them is possible but more annoying than it needs to be. – Lance Oct 1 '17 at 21:56

http://www.hitechwireless.com/rf-industries-rfb-1142-4-bnc-f-sma-f-adapter/