A camera module includes an imaging element, a main body unit that houses the imaging element and has a downward-facing installation surface, a plurality of conduction pins, protruding from the installation surface downward, that are biased downward in an upward movable state and are disposed side by side in a crosswise direction, and at least one fixing member. In a case where a direction that is orthogonal to both a vertical direction and the crosswise direction is defined as a depth direction, the side that the imaging element faces in the depth direction is defined as the imaging side and the side that is opposite to the imaging side is defined as a non-imaging side. The main body unit has a guide section that is disposed closer to the imaging side than the plurality of conduction pins and protrudes from the installation surface downward.