| 摘要 |
<p>A modular jack is provided with a casing (6) which casing (6) includes an insertion recessed portion (12) opened in a front direction (X2) via an insertion opening (6b). The jack has a shell (7) made of metal for electromagnetic shielding, which includes a front plate (7a) for covering a front face (6a) of the casing (6) and side walls (7c, 7d) extended therefrom. In a state that a modular jack (1) is attached to an apparatus, a portion of the shell (7) exposed to an outer side of a cabinet (26) of the apparatus is covered by an insulating cover (8). An insertion opening (8b) of a front plate (8a) of the insulating cover (8) is smaller than an opening (7b) of the front plate (7a) of the shell (7) (L1<L2). The appearance of the jack is thereby improved, and foreign matter is hindered from being brought into contact with the shell. Electromagnetic shielding is also improved. <IMAGE></p> |
