What does excessive current draw lead to in electrical components?

Excessive current draw in electrical components can lead to overheating and potential failure because electrical components are designed to handle a specific amount of current. When the current exceeds this threshold, it generates more heat than the component is able to dissipate, leading to thermal stress. This excess heat can damage the component materials, degrade insulation, and ultimately cause failure, such as short circuits or open circuits. Overheating can also affect surrounding components, leading to further system malfunctions. Managing current draw is crucial to maintaining the performance, reliability, and longevity of electrical systems and components.