Eaton (Souriau®) 8D0-21K20SN Fixed Square Flange Receptacle Mil Spec Circular Connector, Shell size 21, 20 Way Female/Socket, Crimp Contacts , Orientation Normal

Eaton (Souriau®) 8D5-21K20PN Free Plug/Cable Mount Mil Spec Circular Connector, Shell size 21, 20 Way Male/Plug, Crimp Contacts , Orientation Normal