No, not all appliances have built-in surge protectors like computers and TVs do. Surge protectors are devices designed to protect electrical equipment from voltage spikes and surges that can occur in the power supply. They work by diverting excess voltage away from the connected devices, preventing damage to sensitive electronics.
While some modern appliances, especially those with electronic components, may have built-in surge protection features, it's not a universal standard across all appliances. The presence of built-in surge protection often depends on the type and complexity of the appliance.
Appliances that typically have built-in surge protection features include:
Computers: Many computers, laptops, and other electronic devices have built-in surge protection mechanisms to safeguard their delicate components.
Televisions: Modern TVs often have built-in surge protection circuits to protect the internal electronics and display.
Microwaves: Some microwaves may have surge protection built into their electronic control boards.
Refrigerators: High-end refrigerators with electronic control panels and smart features may include surge protection.
Washing Machines and Dryers: Some advanced models may have surge protection to safeguard electronic controls.
On the other hand, simpler appliances that do not rely heavily on electronic components may not have built-in surge protection. Examples of such appliances include:
Basic Toaster or Electric Kettle: Appliances with simple mechanical switches and heating elements may not require surge protection.
Traditional Stoves and Ovens: Most traditional stoves and ovens without digital displays or smart features do not have built-in surge protection.
Basic Fans or Heaters: Simple fans or heaters that don't have electronic controls are unlikely to have surge protection.
To provide comprehensive surge protection for all your appliances, it's a good idea to use external surge protectors or power strips with surge protection. These devices can be connected to your electrical outlets and provide protection to multiple appliances at once, regardless of whether they have built-in protection or not. Remember to choose surge protectors that have a high enough joule rating and consider the total power consumption of the appliances you plan to connect to them.