| 摘要 |
The invention reduces the mold costs of a connector provided with an incorrect fitting preventing means. Sub-connectors 20A and 20B, which are respectively fitted into fitting cavities 11A and 11B of a frame 10, are each provided with a connector housing 21, and a cover 45A and 45B respectively. Protrusions 49A and 49B, which function as incorrect fitting preventing members, are formed on the covers 45A and 45B respectively. The connector housings 21, which house terminal fittings 30, have a complex shape. In contrast, the covers 45A and 45B, each of which merely maintains a collective rubber stopper 40 in position, are simple in shape and consequently the mold cost thereof is low. The components provided with the protrusions 49A and 49B are molded as a plurality of types and yet have lower mold costs.
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