| 摘要 |
A switch includes a case having an upper surface with a hole provided therein, an operating unit inserted in the hole so as to be movable up and down, plural switch contacts arranged to be activated upon the operating unit moving up and down, and a guide wall protruding downward from an inner edge of the hole. The operating unit has a side surface facing the guide wall. The guide wall has a cutout provided therein. This switch operates reliably with a good operational feel.
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