Abstract: The present invention concerns a filtered electrical connector comprising: a connector housing presenting front and rear faces and defining at least one cavity opening into its front and rear faces; a filter assembly arranged to be put into place removably in said cavity and having a plurality of electrical contact elements, each provided with at least one pin; and front and rear assemblies arranged to be put into place removably in said cavity on either side of the filter assembly so as to protect the filter assembly from the external environment, at least one of the front and rear assemblies comprising an insulating insert together with electrical contact elements secured to the insulating insert and co-operating with the electrical contact elements of the filter assembly when the connector is assembled.