| 摘要 |
PROBLEM TO BE SOLVED: To make a housing stably retain a contact by preventing cracks in the housing due to a press fit of the contact, and prevent a flux from flowing into a contact part of the contact. SOLUTION: Each contact comprises a contact part 11, a retaining part 12 and a terminal part 13, and the retaining part is equipped with convex parts 14 at the both ends and t1 of thickness is formed. In each press fit part 21 of the housing 2 a protruded rib 22 is formed in the vicinity of the entrance of a lower surface, and the press fit groove 23 is formed in the vicinity of the entrance of both side faces, and an opening 24 and a pair of protruding walls 25 are formed on an upper surface. The distance between the upper surface of the concave rib and the lower surface of each protruding wall is formed as t2, and configured as t1>t2. When each contact is inserted into each press fit part of the housing, each protruded rib is smashed flatly by the lower surface of the retaining part, so that the both top and bottom sides of the retaining part are fixed and the both convex parts of each contact is fixed by being press fitted into each press fit groove.
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