A surge protector is a device designed to protect electrical appliances from voltage spikes. These spikes can occur due to various reasons, such as lightning strikes or power surges from the electrical grid. By diverting excess voltage away from connected devices, surge protectors help prevent damage to sensitive electronics like computers, televisions, and gaming consoles. Most surge protectors come with multiple outlets, allowing users to plug in several devices at once. They often include features like indicator lights to show when the protection is active and may have built-in circuit breakers for added safety. Investing in a surge protector can extend the lifespan of your valuable electronics.