Eaton (Souriau®) EN3645M0CN04FN Fixed Square Flange Receptacle Mil Spec Circular Connector, Shell size 13, 4 Way Female/Socket, Crimp Contacts , Orientation Normal

Eaton (Souriau®) EN3645M6CN04BA Free Plug/Cable Mount Mil Spec Circular Connector, Shell size 13, 4 Way Without Female/Socket Contacts, Crimp Contacts , Orientation A