Packaging is MIL SERIES CONNECTOR.CABLE AND PANEL is the mounting type.There are also other features such as STANDARD: MIL-DTL-38999, EMI SHIELDED, POLARIZED, to name only a few.
DTS23H19-11ZE Features
DTS23H19-11ZE Applications
There are a lot of TE Connectivity Deutsch Connectors DTS23H19-11ZE Circular Connectors applications.