Surge Protector vs Power Strip: What’s The Difference?

These days it’s almost impossible to get away with a regular wall outlet. You’ve probably got at least one power strip or surge protector in your home. Chances are, if you grabbed the first thing on the shelf at the store, you don’t know which you’ve got!

Between the two, there are significant differences. And, if you’ve got expensive equipment plugged in, you’ll want to know what they are.

We’re taking a look at surge protectors and power strips today. The unsung heroes of the digital age deserve a little attention. Let’s get into it.

What are the major differences between a surge protector and a power strip?

Power strips are pretty much just extension cords with many plugs available. Sure, they’re more convenient due to the on/off switch, but that’s the gist. They’re suitable for transmitting electricity over a distance to many devices but don’t provide any protection against power spikes.

Surge protectors are technical equipment that provides a set amount of protection to devices. For most of us, these devices don’t come into play on a regular basis. But, like seatbelts, you’ll be happy you plugged expensive equipment into them.

Surge suppression works by absorbing extra electricity. When the surge suppressor stops working, it cuts off power completely.

What are the benefits of a power strip?

Standard outlets only come with two or four receptacles. Most of our devices require electricity, and often you need more than just four plugged in. They also provide the ability to shut off many devices at once. So, if you’ve got devices you only use occasionally, they aren’t draining power and costing you money. 

If there are many electronics in close proximity, power strips are useful

Power strips are crucial when you’re trying not to overload the circuits in your home. Plugging in a power strip lets you connect several power cords simultaneously. Kitchens, offices, and bedrooms are all common areas where we use power strips. Smart power strips are even more efficient because they detect when devices are in use and cut the power off when they aren’t.

Why should you use surge protectors?

Surge protectors are pieces of equipment in their own right. When you purchase one, it’ll have a rating in joules indicating how big a surge it can handle. The best surge protectors for computers and screens should have a minimum rating of 1000 joules. 

A surge protector best protects expensive, highly technical equipment. They're important in areas with lots of electrical storms or proximity to heavy machinery. 

As the name suggests, surge protectors protect you from electrical surges

Plugging in a device connects it to a much larger electrical grid. Most of the time, things operate as intended and you won’t have a problem. But occasionally, more power comes through the system and can damage sensitive equipment. Lightning strikes, blown transformers, and even power coming on after a blackout can all cause power surges. 

Surge protectors are useful with larger units like refrigerators or servers

Surge protectors are a no-brainer for big, expensive pieces of equipment. Flatscreen televisions, gaming systems, home servers, and computers benefit from a failsafe. Using a power surge protector prevents the delicate electronics in these devices from being disrupted or destroyed. 

Which one is best for you? 

Deciding whether you need a power strip or surge protector is relatively simple. You simply have to consider how you’ll be using the equipment.

What electronics are you working with? 

A power strip is the way to go if you’re working with uncomplicated electronics like alarm clocks or other small devices. Large devices and appliances pull a much heavier load and can burn out your power strip if you aren’t paying attention. Even heavy-duty power strips rated for high electric loads are best used with devices that aren’t always on. 

You should plug expensive equipment like computers, servers, refrigerators, and flat screen televisions into a surge protector. Connected devices need a consistent power supply to function correctly. Smart appliances can also be used with surge protectors; if you’re in a volatile area, it’s a good insurance policy. 

How much protection do you think you will require? 

If you live in an area with an unstable electrical grid or system and need more protection, surge protectors are the way to go. There are even whole home surge protectors that keep all outlets inside safe from power surges and tripped circuit breakers. 

Working from a home office is standard these days. All those electronics need protection. Surge protectors are just as important as a second screen or noise-canceling earbuds.

If necessary, contact a professional on what fits your electrical needs

When in doubt, call a professional. Investing $10,000 into an entertainment center only to run it into an $8 power strip is a disaster waiting to happen. And if you find yourself daisy-chaining power strips together, you might need another outlet. 

Whatever the case, electrical professionals can help you build out a system that meets your needs. Protecting your investment in your home is the smart thing to do.

Young Cardinal will provide any electrical advice you need!

At Young Cardinal Electric, we’re happy to advise you on what best suits your needs. From installing a home surge protector to debugging flickering lights, we’re here for you! Customers recognize our family-run business as one of the most reliable electrical services in the Tampa area. From EV charging ports to custom work, we’ve got over a decade of experience to share. 

Check out our website and reach out for a consultation today!