Movable contact unit with operating projections, method of mounting operating projections and operating panel switch using movable contact unit with operating projections

摘要

Parts of a base film that correspond to respective movable contacts are formed into projections. Operating projections each including a projecting member fixed to a top surface of the base film by an adhesive resin are formed and correspond to the movable contacts, respectively. The adhesive resins have different fixed diameters.