An electric device includes a substrate, a first wire, a filter, a storage portion, and a holding member. The first wire includes a base end portion that is electrically connected with a electronic circuit of the substrate. The storage portion includes a bottom portion and an inner peripheral portion. The storage portion stores the filter with the first wire inserted in a through hole thereof and stores a specific portion of the first wire. The holding member protrudes from the inner peripheral portion. The holding member includes an interposed portion and a position regulating portion. The position regulating portion abuts on the filter, from two sides of a second direction that is perpendicular to the first direction, and from one side of a third direction that is perpendicular to the first direction and the second direction, in such a way as to regulate a position of the filter.