A connector 10 is provided with a supporting member 11 including an opening open in a first direction D1, a terminal 12 supported by the supporting member 11, and a wire 13 connected to the terminal 12. The terminal 12 extends inwardly of the opening from an inner surface of the opening and extends to outside of the supporting member 11 through the opening. The supporting member 11 includes a pull-out portion 24 from which the wire 13 is pulled out. The wire 13 is pulled out from the pull-out portion 24 away from the opening along a second direction D2 intersecting the first direction D1. The supporting member 12 includes a first protection wall 31 extending along the first direction D1 between a tip part 12a of the terminal 12 and the pull-out portion 24.