Provided is a connector configured to prevent a filler and a contact from contacting an external component even during work or transportation. A connector (10) according to this disclosure includes a first fitting object (16) and a second fitting object (30) fitted together; a filler (70) provided in at least one of the first fitting object (16) and the second fitting object (30); and a contact (50) included in at least one of the first fitting object (16) and the second fitting object (30). The filler (70) and the contact (50) are located, in a corresponding fitting object, inside of a top end of a fitting side of the fitting object, in a state before the first fitting object (16) and the second fitting object (30) are fitted together.