| 摘要 |
PROBLEM TO BE SOLVED: To provide a pressure switch in which a wiring work can be made easy when being assembled and of which the external shape is made smaller. SOLUTION: The pressure switch is composed of a low pressure side piping port 3a, a COM external terminal 14, an NO external terminal 15 and an NC external terminal 16 which are all extruded out from a housing 3 in a perpendicular direction to a driving force direction conveyed from an external force conveying mechanism to a snap action mechanism. A base plate 10 (a COM internal terminal), an NO internal terminal 12 and an NC internal terminal 13 are each connected by the same jumper wire 17a-17c with the COM external terminal 14, the NO external terminal 15 and the NC external terminal 16, respectively. COPYRIGHT: (C)2008,JPO&INPIT
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