| 摘要 |
PURPOSE:To provide a limit switch which can realize a single structure, few number of parts, and compact size, and has a long service life and no fear of generating poor operation. CONSTITUTION:A rotation shaft 9 in which a rotation operating member B is pivoted rotatable to a head housing 5, and an actuator 10 to rotation-operate the rotation shaft 9 are provided, a switch C consists of a microswitch 28 housed in a switch housing 3, and the above head housing and the switch housing 3 have been formed integrally, while a cam body 25 to push and operate the push button 29 of the microswitch 28 has been fixed to the above rotation shaft 9.
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