摘要 |
An electrical connector comprising a plurality of socket contacts of different cross sectional sizes and an insulator housing a plurality of conduits accommodating the socket contacts. In order to insure accommodation of the socket contacts in the corresponding conduits, each socket contact has one or more lateral projection and the corresponding conduit accompanies a lateral groove for receiving the lateral projection so that the socket contact is inserted in the corresponding conduit with a predetermined attitude. Further, in order to prevent a small sized socket contact from being erroneously inserted in one of conduits for accommodating a large sized socket contact, the lateral projections of the small socket contact are formed so that one of the lateral projections exceeds the lateral groove of the conduit for the large socket contact and cannot be inserted into both of the large conduit and its groove.
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