| 摘要 |
PURPOSE:To improve workability by putting an extruding end of a contactor unevenly in the upper side of a connector main body and mounting the connector main body in the way of bringing the upper plane of the connector main body into contact with the lower plane of a circuit substrate. CONSTITUTION:In a connector 11 in lower side, an extruding end of a contactor 12 is put unevenly in the upper plane side of the connector main body 11 and the connector main body 11 is mounted on a circuit substrate 7 in the way of bringing the upper plane of the connector main body 11 into contact with the lower plane of the circuit substrate 7. That is, under the mounted state, the upper and lower planes of the connector main body 11 become the same as those of a connector 1 in the upper side. As a result, the faces and the backs of IC cards 4 to be put in each of upper and lower connectors 1, 11 can be in the same sides, respectively. In this way, without making an error in the face and the back, insertion of IC cards can smoothly be carried out.
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