To provide a switch which not only facilitates the connecting work of a connector but also allows the connector to be reliably connected to the regular connecting position with respect to each terminal.
A case 10, 100 of a power supply switch 1 and a connector body 301 of a connector 300 are provided with an engaging part 17 (17A, 17B and 17C) and an engaged part 309 (309A and 309B), respectively. The engaging part 17 and the engaged part 309 are formed in a shape such that they engage with each other if they are faced in a regular direction, but do not engage with each other if they are faced in a direction 180° opposite to the regular direction when four terminals 43 and 53 of the case 10, 100 are inserted into four insertion holes 303 of the connector body 301.
KAMINAKA FUMIYUKI
KAMATANI NAOHIRO
TAKAHASHI KUNIO
Takashi Kumagai
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