A PCB FOR COMBINATION SWITCH AND COMBINATION SWITCH HAVING THIS

摘要

A printed circuit board for a combination switch and a combination switch using the same are provided to improve operation reliability of the combination switch by preventing an electrical connection between the printed circuit board and a sliding terminal from being unstable by a foreign substance. A printed circuit board for a combination switch includes a substrate body(21), a contact point unit(25), and an emission slit(28). The substrate body forms an outer appearance and a skeleton of the printed circuit board. The contact point unit is installed to have a predetermined interval on the substrate body. The emission slit is installed between the contact point units to penetrate the substrate body. The emission slit is formed in a perpendicular direction to a moving direction of the contact point unit. The emission slit is formed to be a slant line between the contact point units.