Thermal Cutoffs (TCO) and Cutouts are vital safety components designed to protect electrical appliances and electronic devices from overheating. These devices interrupt the circuit when a predetermined temperature is exceeded, thereby preventing potential fire hazards and equipment damage.

Widely used in household appliances, automotive electronics, and industrial machinery, TCOs typically contain a temperature-sensitive link that melts when exposed to excessive heat. This process disconnects the circuit, providing a fail-safe against overheating situations.

Noteworthy manufacturers such as EPCOS, NTE Electronics, and Panasonic offer a range of thermal cutoffs and cutouts tailored to various temperature ratings and applications. By incorporating these components, you can enhance the safety and reliability of your electronic designs.