Which feature does NOT typically belong to surge protectors?

Surge protectors are primarily designed to shield electrical devices from voltage spikes, and their features are tailored to provide that specific function effectively. The presence of features such as protection for multiple devices, network data protection, and USB charging ports aligns with the common use and application of surge protectors.

Protection for multiple devices allows users to connect several electronics to one surge protector, ensuring that all are safeguarded against power surges while providing convenience. Network data protection is also a common feature in surge protectors, especially for those used with computers and networking equipment, as it ensures that data lines, such as Ethernet cables, are protected from electrical surges. USB charging ports have become a popular addition to modern surge protectors to facilitate the charging of various mobile devices without needing an extra power outlet.

Overheating prevention technology, however, is not a standard feature of surge protectors. While surge protectors primarily focus on managing electrical surges, they do not typically include mechanisms specifically designed to prevent overheating. Instead, they function mainly by diverting excess voltage and can themselves be subject to overheating if overloaded, but this is not a protective feature inherent to surge protectors. Thus, identifying overheating prevention technology as an atypical feature highlights the specific function and design