An electronic part includes an electronic part body, an electrode terminal that protrudes from the electronic part body, and that electrically connects the electronic part to an external electrode when a flexible conductor is joined to an electrode surface, and a holder made of an insulating material, and joined to the electronic part body. The holder is interposed between a mounting plate and the electronic part body when the electronic part is mounted to the mounting plate, and the holder is in contact with a surface of the electrode terminal opposite from the electrode surface.