A catheter handle, including a housing, configuredto be gripped by an operator of a catheter coupled to thehousing during a medical procedure using the catheter,the housing being formed of a first polymer and having anaperture formed therein. The handle includes an insert,formed of a second polymer, and configured to beintroduced into the aperture so as to mate therewith. Thehandle further includes a plurality of contacts,configured to be implanted into the insert in a presetspatial relationship.
