Printed circuit board and electronic device including the same

An electronic device comprising:

• a housing comprising:
• a first surface that faces a first direction,
• a second surface that faces the first surface, and
• a side surface between the first surface and the second surface;
• a first printed circuit board disposed between the first surface and the second surface and including a mounting part on which at least one component is mounted;
• a second printed circuit board disposed between the first printed circuit board and the first surface such that a height of the second printed circuit board in the first direction from the second surface is different from that of the first printed circuit board;
• and
• a first connector connecting the first printed circuit board and the second printed circuit board,
• wherein the first connector includes:
• a first bending part that extends from a first part of the mounting part of the first printed circuit board,
• a length extension part that extends from the first bending part, and
• a second bending part that extends from the length extension part to the second printed circuit board, the second bending part pushes the length extension part toward the side surface,
• wherein the first bending part or the second bending part extend at least partially in the first direction, and
• wherein the length extension part extends in a second direction different from the first direction.