A connector (11, 61) to be connected to a flexible conductor (21, 51, 73), the connector comprising: a pushing member (14, 41, 43, 45) including a projection (15, 44) and a pushing member-side flange (16, 42) formed at a root portion of the projection; and a contact made of a conductive material and having a projection accommodating portion of a recess shape into which the projection is inserted, wherein the pushing member-side flange (16, 42) includes a pair of fixing portions (16A, 42A) separately arranged on opposite sides of the root portion of the projection across the projection and used to fix the flexible conductor, and wherein, when the projection (15, 44) is inserted into the projection accommodating portion of the contact together with the flexible conductor (21, 51, 73) with a part of the flexible conductor being laid along a lateral surface of the projection which adjoins the pair of fixing portions and being fixed by the pair of fixing portions, the part of the flexible conductor (21, 51, 73) laid along the lateral surface of the projection is sandwiched between the lateral surface of the projection and an inner surface of the projection accommodating portion to contact the inner surface of the projection accommodating portion, whereby the contact is electrically connected to the flexible conductor (21, 51, 73), characterized in that each of the pair of fixing portions is constituted of a cutout formed in the pushing member-side flange and into which the flexible conductor is inserted, or each of the pair of fixing portions is constituted of a through-hole formed in the pushing member-side flange and through which the flexible conductor is passed. a pushing member (14, 41, 43, 45) including a projection (15, 44) and a pushing member-side flange (16, 42) formed at a root portion of the projection; and a contact made of a conductive material and having a projection accommodating portion of a recess shape into which the projection is inserted, wherein the pushing member-side flange (16, 42) includes a pair of fixing portions (16A, 42A) separately arranged on opposite sides of the root portion of the projection across the projection and used to fix the flexible conductor, and wherein, when the projection (15, 44) is inserted into the projection accommodating portion of the contact together with the flexible conductor (21, 51, 73) with a part of the flexible conductor being laid along a lateral surface of the projection which adjoins the pair of fixing portions and being fixed by the pair of fixing portions, the part of the flexible conductor (21, 51, 73) laid along the lateral surface of the projection is sandwiched between the lateral surface of the projection and an inner surface of the projection accommodating portion to contact the inner surface of the projection accommodating portion, whereby the contact is electrically connected to the flexible conductor (21, 51, 73), each of the pair of fixing portions is constituted of a cutout formed in the pushing member-side flange and into which the flexible conductor is inserted, or each of the pair of fixing portions is constituted of a through-hole formed in the pushing member-side flange and through which the flexible conductor is passed.