The packaging contains MIL SERIES CONNECTOR.There is a BOARD AND PANEL mounting type for the device.Further, there are features such as STANDARD: MIL-DTL-38999, EMI SHIELDED, POLARIZED, to name only a few.
DTS20H11-02DC Features
DTS20H11-02DC Applications
There are a lot of TE Connectivity Deutsch Connectors DTS20H11-02DC Circular Connectors applications.