Relay

The invention relates to the technical field of relays, in particular to a relay. A relay includes: a base; the movable spring armature assembly comprises a pair of movable spring structures arranged at intervals, each movable spring structure is provided with a mounting plate and at least one connecting plate, the mounting plates are fixedly connected with the base, the connecting plates are arranged above or below the mounting plates in the height direction, one ends of the connecting plates are fixedly connected with the mounting plates, and the other ends of the connecting plates are fixedly connected with the base. An accommodating space with an opening is formed between the connecting plate and the mounting plate, and the movable spring structure drives the connecting plate to move to change the size of the opening when swinging relative to the base, so that the mounting plate is kept in a static state. The relay provided by the invention solves the problem that the connecting end of the movable spring