Matsushita Electric Industrial Co. Ltd. makes Panasonic brand of aluminiun electrolytic capacitors with various sizes and packages - SMT, Radial and Snap-in types.

Panasonic creates Electromechanical components which are used to convert mechanical movement into electrical signals. These products are used in devices at the point of user interaction, typically through a push-button or rotational knob, and sometimes indirectly through another internal mechanism's movement, such as the movement of a DVD-ROM laser head. Our components detect these and other menu or function selections made by the user and generate an electrical output to notify the internal circuitry of the mechanical movement.