The invention discloses a relay. The relay comprises a casing. One side of the inner cavity of the casing is fixed with a moving contact by a bolt, and the other side of the inner cavity of the casingis fastened with a rack and a static contact, and the rack is engaged with the absorbing member. The absorbing member includes a gear, a shifting shaft penetrates the gear, the shifting shaft is sleeved with a supporting cylinder; the upper side of the supporting cylinder is snapped with a supporting plate; the upper side of the supporting plate is snapped with an arc-shaped installation plate; aplurality of magnets are snapped to the installation plate; the magnets are sleeved with coils; a contact head in a conductive seat can slide along an adjusting groove to push the contact head to adjust the direction and position of the contact head; in the static contact, a conductive joint can rotate around a rotating ball, and a pulling rod can also pull the conductive joint to rotate, therebyrealizing the adjustment of the direction and position of the conductive joint; the position and direction adjustment of the static contact and the moving contact can be realized to meet requirementsin various conductive situations.