Relay

A relay, comprising:

• a base;
• a push rod mechanism comprising a push rod and an iron core, wherein the push rod comprises a mounting portion and a rod portion, the mounting portion is connected to one end of the rod portion in an axial direction, the iron core is fixedly connected to the rod portion, the push rod and the iron core can move linearly relative to the base;
• and
• a contact assembly comprising a static contact piece and a movable contact piece, the static contact piece is fixedly connected to the base and comprises a contact terminal and a lead-out terminal, the movable contact piece is mounted on the mounting portion so that the push rod mechanism can drive the movable contact piece to move to come into contact with or separate from the contact terminal;
• the lead-out terminal extends out from a bottom surface of the base and is used for electrical connection with an external circuit;
• a width of the lead-out terminal is smaller than a width of the contact terminal.