Eaton (Souriau®) 8D1-11W04PN Cable Coupler/Inline Receptacle Mil Spec Circular Connector, Shell size 11, 4 Way Male/Plug, Crimp Contacts , Orientation Normal

Eaton (Souriau®) 8D1-13ZC04SN Cable Coupler/Inline Receptacle Mil Spec Circular Connector, Shell size 13, 4 Way Female/Socket, Crimp Contacts , Orientation Normal