Suction cup electromagnet, often referred to as **electromagnetic suction cup, suction cup electromagnet**, is an adsorption-type electromagnetic actuator. When powered on, a strong magnetic force is generated on the end face, attracting conductive metal workpieces; when powered off, the magnetic force disappears, and the workpiece detaches. It is divided into **DC suction cup electromagnet (small)** and large electromagnetic suction cups for lifting purposes. Small DC suction cup electromagnets are commonly used in industrial accessories