This connection cable can be connected to your HF (High Frequency) module, for example, WLAN, in order to obtain an SMA connection. As such, you can now connect to a SMA antenna to the module to send and receive a HF signal. This text is machine translated. https://elecena.pl/product/30431720/delock-88419-antenna-cable-sma-jack-to-i-pex-mhf-i-plug-1-13-20-cm-black 2026-06-22 https://elecena.pl/product/30431720/delock-88419-antenna-cable-sma-jack-to-i-pex-mhf-i-plug-1-13-20-cm-black 2026-07-15