A connector, comprising: outer conductors including a first outer conductor and a second outer conductor which are assembled together in such a way that they are slidably movable with respect to each other; a center conductor arranged within the outer conductors ; an insulation seat , to which the first outer conductor is fixed; and an elastic element , one end of which abuts against the first outer conductor or the insulation seat , wherein the center conductor is also fixed to the insulation seat , so that the first outer conductor and the center conductor are both in electrical contact with a first electrical component under a pressing force from the elastic element wherein the center conductor is a first center conductor , wherein the connector comprises a second center conductor arranged within the outer conductors , and wherein the first center conductor and the second center conductor are assembled together in such a way that they are slidably movable with respect to each other, wherein the first outer conductor comprises a first outer conductor contact part which is exposed from a surface of the insulation seat and adapted to electrically contact with the first electrical component ; and wherein the first center conductor comprises a first center conductor contact part which is exposed from the surface of the insulation seat and adapted to electrically contact with the first electrical component , characterized in that an elastic structure is formed on one end of the first center conductor , the elastic structure is configured as an S-shaped elastic structure; the elastic structure is elastically deformable in an axial direction of the connector; and the first center conductor contact part is formed on a top end of the elastic structure , so that the first center conductor contact part is allowed to be moved in an axial direction of the connector. outer conductors including a first outer conductor and a second outer conductor which are assembled together in such a way that they are slidably movable with respect to each other; a center conductor arranged within the outer conductors ; an insulation seat , to which the first outer conductor is fixed; and an elastic element , one end of which abuts against the first outer conductor or the insulation seat , wherein the center conductor is also fixed to the insulation seat , so that the first outer conductor and the center conductor are both in electrical contact with a first electrical component under a pressing force from the elastic element wherein the center conductor is a first center conductor , wherein the connector comprises a second center conductor arranged within the outer conductors , and wherein the first center conductor and the second center conductor are assembled together in such a way that they are slidably movable with respect to each other, wherein the first outer conductor comprises a first outer conductor contact part which is exposed from a surface of the insulation seat and adapted to electrically contact with the first electrical component ; and wherein the first center conductor comprises a first center conductor contact part which is exposed from the surface of the insulation seat and adapted to electrically contact with the first electrical component , characterized in that an elastic structure is formed on one end of the first center conductor , the elastic structure is configured as an S-shaped elastic structure; the elastic structure is elastically deformable in an axial direction of the connector; and the first center conductor contact part is formed on a top end of the elastic structure , so that the first center conductor contact part is allowed to be moved in an axial direction of the connector. <EOS>