The utility model provides an inserted connector with a switch, and aims to prevent the disconnecting operation end part of the operation part of the inserted connector from being pressed easily while in contact with a human body, an object or the like due to carelessness, so as to prevent the switch from being switched off carelessly. In the inserted connector (1), the operation part (61) of an operation switch (60) is equipped in a concave part through an opening formed on the bottom wall of the concave part (14) on the surface of a main body (30); a side wall (14a) of the concave part, which corresponds to one side of the connecting operation end part of the operation part of the operation switch, is inclined in such a manner that the side wall (14a) is higher in the position of the surface of the main body and is lower in the position of the operation switch; a gap serving as the operation space of the operation switch is formed between the connecting operation end part of the operation part of the operation switch and a side wall of the concave part corresponding to the connecting operation end part; the disconnecting operation end part of the operation part of the operation switch is approximately perpendicular to a side wall of the concave part corresponding to the disconnecting operation end part; and no gap serving as the operation space of the operation switch is formed between the disconnecting operation end part of the operation part of the operation switch and the side wall of the concave part.