What devices should be plugged into a surge protector?

Surge protectors are an essential component of any home or office setup. They protect our valuable electronic devices from sudden power surges, ensuring their longevity and performance. However, not all devices require the same level of protection. In this article, we will explore which devices should be plugged into a surge protector to maximize their safety and minimize the risk of damage.

1. Electronics with Sensitive Components

Devices that contain sensitive electronic components are particularly vulnerable to power surges. These components, such as microchips and circuit boards, can be easily damaged by sudden voltage spikes. Therefore, it is crucial to connect devices like computers, laptops, gaming consoles, and televisions to a surge protector.

By plugging these sensitive electronics into a surge protector, you create a barrier that absorbs and redirects excess voltage, preventing it from reaching your devices. This simple precaution can save you from costly repairs or even having to replace your electronics altogether.

2. Home Entertainment Systems

If you have a home entertainment system, including a sound system, DVD/Blu-ray player, or streaming devices, it is advisable to connect them to a surge protector. These devices are often expensive and can be easily damaged by power surges, especially if they are connected to external speakers or subwoofers.

Additionally, home entertainment systems typically consist of multiple components that are interconnected. Plugging them into a surge protector not only protects each individual device but also ensures that they are all equally shielded from power surges. This way, you can enjoy your favorite movies or music without worrying about potential damage caused by electrical fluctuations.

3. Home Office Equipment

In today’s digital age, many of us have a home office setup with various electronic devices. This may include a desktop computer, printer, scanner, modem, router, or other peripherals. All of these devices should be plugged into a surge protector to safeguard them against power surges.

Imagine losing an important document or experiencing data corruption due to a sudden power surge. By using a surge protector, you can minimize the risk of such incidents and ensure the smooth operation of your home office equipment. It’s a small investment that can save you from significant frustration and inconvenience.

4. Kitchen Appliances

While it may not be the first thing that comes to mind, kitchen appliances can also benefit from surge protection. Appliances like refrigerators, dishwashers, microwaves, and coffee makers can be susceptible to power surges caused by lightning strikes or electrical fluctuations in the grid.

Plugging these appliances into a surge protector provides an extra layer of defense against potential damage. It is worth noting that not all surge protectors are designed for high-power appliances, so make sure to choose one that can handle the electrical load of your kitchen appliances.

5. Other Devices

In addition to the aforementioned devices, there are a few other electronics that should be connected to surge protectors. These include but are not limited to:

  • Mobile devices: Smartphones, tablets, and e-readers
  • Home security systems
  • Modems and routers
  • Gaming consoles and accessories
  • External hard drives
  • Power tools

By plugging these devices into a surge protector, you can ensure their safety and extend their lifespan. Remember, it’s always better to be safe than sorry when it comes to protecting your valuable electronics.


Investing in surge protectors is a wise decision to safeguard your electronic devices from power surges. By plugging devices with sensitive components, home entertainment systems, home office equipment, kitchen appliances, and other relevant devices into surge protectors, you can minimize the risk of damage and enjoy uninterrupted usage.

Remember to choose surge protectors with appropriate joule ratings and ensure that they are certified by reputable organizations. It’s better to have more surge protectors than you think you need, as it’s always better to be safe than sorry.

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