An electronic device includes an inductor bridge that connects first and second circuits. The inductor bridge includes an insulating base material and a conical coil in the insulating base material. The conical coil includes loop shaped conductors arranged in a winding axis direction. Inner and outer diameters of the loop shaped conductors change is one way in the winding axis direction. A large-diameter loop shaped conductor, which is one of the loop shaped conductors that has the largest inner and outer diameters, is disposed such that the inner and outer diameters thereof relatively extend along the insulating base material compared with the other loop shaped conductors when the inductor bridge is bent.