A single-use connector (1) for a fetal electrode is provided. The housing (10) of the connector is molded together as two shells (10a, 10b) of substantially rigid material where each shell is integrally connected to the other along a common straight portion of edge (12). This provides the housing with a clam-shell form. The housing is also provided with a socket (11) for receiving a plug (2) of a fetal electrode. The plug is provided with two or more electrical contacts (23, 24) to feed electrical signals from the fetal electrode.
