Reverse SMA plug connectors – possess a reverse polarity. The exterior design resembles that of the SMA plug connectors. However, the inner conductor has an inverted design. Reverse SMA is often used for antenna connections on WLAN devices. https://elecena.pl/product/28039845/trucomponents-160757-sma-reverse-polarity-connector-socket-vertical-50-x3a9 2025-03-18 https://elecena.pl/product/28039845/trucomponents-160757-sma-reverse-polarity-connector-socket-vertical-50-x3a9 2025-07-30