| 摘要 |
PROBLEM TO BE SOLVED: To achieve both of liquid tightness at a point where an external terminal of a case is located and assembly workability.SOLUTION: A trigger switch 1 includes: a case 2; external terminals 4a/4b, a part of which projects to the outside of the case 2 from one opening; a gasket having two through-holes; a base member; and a pressing member 5. A region between the two through-holes of the gasket is pressed by the pressing member 5 and the peripheral region in the gasket is pressed by the case 2. |
