An electronic device including a side key according to various embodiments of the present disclosure is disclosed. The electronic device includes a first surface facing in a first direction, a second surface facing in a second direction opposite to the first direction, and a side portion surrounding a space formed between the first surface and the second surface. a housing and a side key coupled to a side portion of the housing, wherein the side key includes a contact portion exposed to the outside of the housing through a through hole formed from a side surface of the housing, and a side key formed on a side portion of the housing A accommodating part connected to the through-hole, the accommodating part including an opening opened in the first direction with respect to the inside of the accommodating part, the printed circuit board accommodated in the accommodating part, the contact part, and the printed circuit board in a third direction It may include a cover bracket arranged along the and covering the opening to prevent the printed circuit board from being separated into the opening.
展开▼
