Photoelectric composite connector

A photoelectric composite connector, comprising:

• at least one optical ferrule to be coupled to an optical fiber of an optical cable;
• at least one electrical connection terminal to be coupled to a wire;
• a sub-housing for accommodating the at least one optical ferrule;
• and
• a main housing for accommodating and fixing the sub-housing accommodating the optical ferrule together with the electrical connection terminal,
• assuming that a direction toward a tip side along an axis of the optical ferrule accommodated in the sub-housing is a forward direction,
• the sub-housing integrally including:
• an accommodating portion for accommodating the optical ferrule;
• and
• a small tube portion provided to project forward from a front end surface of the accommodating portion, a cross-section of the small tube portion orthogonal to a front-rear direction being smaller than the front end surface of the accommodating portion, and
• the main housing including:
• a housing end surface formed with a through hole at a position in front of the small tube portion of the accommodated sub-housing in a front end part;
• and
• an inner contact surface for coming into contact with the front end surface of the accommodating portion with respect to the sub-housing having the position of the small tube portion aligned with the through hole.