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Best Surge Protector Buyer’s Guide and Review 2019 (Our Top 5)

Last Updated: 23 January 2019

In the apartment of a modern person or office, there can be a considerable amount of electrical appliances. Some of them are used only from time to time. For example, these include a vacuum cleaner, a washing machine, and various power tools. There are other things which also need access to electricity if not regularly, then very often. For example, tablets, smartphones, action cameras, and portable batteries frequently require recharging. The situation becomes even more evident in a PC – a separate outlet is needed for the monitor, the system unit, the printer, and the speakers without mentioning other peripherals. That is why the best surge protector is in high demand. The best surge protector may consist of four, five, or even more outlets. The high-quality best surge protector can withstand a large amount of electricity, correctly filter it and preserve devices from any trouble.

So, here we present to your attention a rating of the best network filters relying on expert evaluation and surge protector reviews from real customers. This guidance is intended to aid you to select the most suitable model for your home or office, taking into account your strictest demands and wishes. With so many rivals in the world equipment market, you will be able to choose the appropriate product from the best manufacturers that surge protectors' reviews state.

What Is It?

The best surge protector is the device that will save your equipment from interference and power surges in the mains. Externally, the best surge protector may look like an ordinary power strip, but the difference is that it is equipped with a particular unit, mitigating the effects of sudden surges of electricity.

Why Do You Desperately Need a Surge Protector?

Only in an ideal world, the current in an electrical outlet has only two states: it is present or not. In reality, the "behavior" of electric power has an "analog" unpredictable character, unpleasantly surprising every time you expect it the least. There are many reasons why the “mains powered” can differ from the norm and even go beyond the standard deviations. So, the evening voltage in the network – when each outlet of each apartment switches on a kettle, a TV or a computer – is significantly different from the voltage at night or daytime with a minimum load.

Sometimes the problem is known very well, for example, a powerful hairdryer, a kettle or an old refrigerator periodically sends out “electric irons” on flimsy home or office wiring, which is beyond our power to get rid of; although, in some cases, the difficulty can be solved by tightening the contacts all the way. The list of possible sources of problems with electricity can be continued. However, whether it is sparking connections in the stairwell or regular surges at the substation, for the owner of the “suddenly” burned out not guaranteed equipment, the result is one. To avoid all these misfortunes and problems, you need to purchase the best surge protector 2019.

How Many Joules Is a Good Surge Protector?

The truth about this is the fact that the bigger it is, the better it becomes. Usually, this parameter is a few hundred joules, but in higher-quality filters, this value can go up to several thousand joules.

Does Power Surge Protector Work?

It is essential to understand that the best surge protector only saves from mains interference (power surges) and does not serve as an uninterruptible power supply. This must be taken into account when using a device in working with computer equipment. In the event of a sudden voltage surge, the power will be turned off, which is not capable of ensuring the integrity of information, unlike UPS, which in some cases is visually similar to the filter.

Do Surge Protectors Wear Out?

It suffices to say that, only a few people know this fact, but surge protectors can wear out. For about two years, they let through a possible number of Joules and fail. This is especially dangerous because the operation of surge protectors that have expired can end in fire. The service life of the best surge protector can be roughly determined based on the duration of the warranty given to this device. If the manufacturer is confident in the quality of its filter, then the guarantee will be substantial, sometimes reaching even the mark of five years, and in the event of an instrument failure due to a voltage jump, the product will be exchanged. If the model does not have a warranty period of three years, it is better to look for a more reliable device.

What Exactly Do Surge Protectors Do?

  1. Surge protection. They occur when equipment is turned on and off, for example, a perforator or a washing machine in a nearby apartment.
  2. Protection against voltage pulses. They are short-term, formed as a result of lightning strikes or improper grounding.
  3. Protection against noise interference. These are radio frequency and electromagnetic interference from home appliances and radio stations operating nearby.

The 5 Best Surge Protectors

Surge protectors protect your devices from sudden spikes in electricity. There are so many available out there that finding the best one for you might be confusing. We listed our top 5 favorites to guide you in finding one that matches you best. So, read on.

  • 1 place :

    Eaton CHSPT2ULTRA Surge Protector

  • Eaton CHSPT2ULTRA Surge Protector

    The Eaton CHSPT2ULTRA Surge Protector is the type of surge protector that you need to wire into your breaker. Unlike the others on this list, Eaton CHSP2ULTRA protects your entire home and not just some devices. You no longer have to plug your devices into power strips as this surge protector keeps everything connected to your breaker safe from electricity spikes.

    Although already protected, we still suggest that for your delicate devices, you double it with a power strip.

    Compared to the power strip style that can be bulky, the Eaton surge protector will not distract your view as you normally install it at the breaker. At only around $100 price tag, it is affordable compared to others on this list.

    Please take note that this surge protector needs hardwired installation. For your safety, we recommend hiring an electrician to do the installation even if you have to pay. It also helps in keeping the warranty intact.

      • pros +
      • Protects the entire home Affordable Discreet breaker location Outdoor or Indoor Capabilities
      • cons -
      • Short Wires Requires hardwired installation
  • 2 place :

    Belkin 12-Outlet Pivot Plug

  • Belkin 12-Outlet Pivot Plug

    Belkin 12-Outlet Pivot Plug is a power strip type of surge protector that has 12 outlets plus a coaxial cable jack and telephone jack. You can easily plug in your transformers or those big power blocks as you can change the plugs’ angles by pivoting or swiveling this Belkin Outlet. With its 12 available outlets, you can protect a lot of your devices.

    What we believe this surge protector lacks is the ability to shut off automatically when there is a surge. With its high-energy rating of 4,320 joules and smart design, the Belkin 12-Outlet Pivot Plug is a great choice for keeping your devices safe from electricity spikes.

      • pros +
      • • Flexible design Higher Energy Rating Has cable and phone jacks Has a long cord (8-foot) Wall mounted Has filters for line noise
      • cons -
      • Flimsy power (on/off) switch No automatic shut off feature
  • 3 place :

    Tripp Lite 10 Outlet + TEL/TV

  • Tripp Lite 10 Outlet + TEL/TV

    Tripp Lite 10 Outlet is a power strip type of surge protector that has 10 functionally placed outlets plus a coaxial cable jack and telephone jack. You can use it as a power cord extension outlet where you can either just place it on the floor or mount it on the wall.

    Compared to other surge protectors, its energy rating of 3,345 joules is not in the highest. The reason Tripp Lite made it to our favorites list is its unique feature. If there is any power overload, Tripp Lite would automatically shut down. This does not only protect your devices plugged into it, but also give them additional security in case there is another power surge.

      • pros +
      • • Automatically shuts off when compromised • Has a long cord (8-foot) Has filters for line noise Has phone jacks and cable jacks Outlet placement that is functional Wall mounted
      • cons -
      • Difficult plug insertion
  • 4 place :

    Tripp Lite 1-Outlet Direct Plug-in Surge Protector

  • Tripp Lite 1-Outlet Direct Plug-in Surge Protector

    The Tripp Lite 1-Outlet Direct Plug-in Surge Protector is an outlet type surge protector with only 1 outlet. Even though it is small, it can still give your device enough protection from power surges.

    If you are looking to plug several devices in, you can choose from the other surge protectors we have listed below. This electricity spike protector is suitable when you are traveling or if there is only one device to protect from surges. You can use this to protect your laptop while in hotels or shops. You can also use this to protect your phone while charging. With an energy rating of 660 joules and an affordable price tag, the Tripp Lite 1-Outlet is a good choice for a mobile surge protector.

      • pros +
      • Highly Portable Cheap Has filters for line noise Good size for traveling
      • cons -
      • Limited to one outlet only
  • 5 place :

    APC 11 Outlet Surge Protector

  • APC 11 Outlet Surge Protector

    APC 11-Outlet Surge Protector is a power strip type of surge protector that has 11 outlets plus a coaxial cable jack and telephone jack. It’s master outlet controls 7 other outlets. That means if you turn the device plugged in the master or main outlet off, the other devices plugged into the other 7 outlets shut off as well.

    Although the APC 11 Outlet has a good placement and spacing of outlets, it is not as cleverly designed as the Belkin. There are users who had difficulties plugging their devices in. It would also be better if this surge protector comes with an automatic shut off feature for better protection. Still, with its energy rating of 3.020, the APC 11 Outlet is an easy way to protect your devices while saving power.

      • pros +
      • Outlets that saves power Has phone jacks and cable jacks Outlet placement that is functional Has a long cord (8-foot)
      • cons -
      • Outlets are not easy to use No automatic shut off feature

Types of Surge Protectors

Depending on the level of security provided, the surge protectors are divided into the following models:


They provide the necessary security features. These are inexpensive, simple devices that are used to protect simple household appliances.

Home / Office

These are universal devices with an optimal combination of price and quality. Such surge protectors can be used with most household appliances.


This is professional equipment for sophisticated electronic devices. It provides maximum protection but is much more expensive. Such devices can be used to protect especially sensitive to voltage drops expensive appliances, for example, home theaters.

Surge Protector Buying Guide – What to Look At?

A modern consumer, before choosing from a catalog of photos and buying the best surge protector 2019, carefully examines ratings and customers’ surge protector reviews. It is easy to purchase any product in the online store now because every seller takes care of maximally providing information about the characteristics of each item in its range. Thus, what are the sacrosanct things to pay attention to in picking the best surge protector?

Are Power Strip and Surge Protector the Same?

The very first factor that will help distinguish the best surge protector from a conventional power strip is its price. As a rule, the cost of the extension cord will be higher than that of the filter, with the same number of outlets and cable lengths. However, the main difference between these two units is in the purpose of their use. A power strip is used to simplify the connection of devices to the mains if the length of the standard cable is not enough. The design of such a device is quite simple and internally utterly similar to a standard wall socket. But a surge protector does not just allow you to connect the device, which is far from the outlet. This unit contains components that protect our personal computers and televisions from short circuits and high-frequency interference in the public network.

What Equipment Do You Need to Protect?

For a computer or laptop, you should purchase a device equipped with varistors and capacitors. Capacitors “take” excess energy with increasing voltage and give it back while reducing it. The device can protect computer equipment from pulsed and high-frequency interference. For a TV, a 250 V surge protector is sufficient. This is enough to preserve the device with a rated power of 130 V, including all additionally connected things. For expensive LCD models, you must select filters with maximum stability. When using a stabilizer, the need to connect a surge protector is eliminated. For household appliances (refrigerator, microwave, multi-cooker, and other tools), there are enough models that fit the total power. In this case, there are suitable basic options, reliable and relatively inexpensive.

How Many Outlets Do You Need?

Surge filters except single portable surge protector devices are designed for the simultaneous connection of several gadgets. The more outlets on the screen, the more electrical appliances can be attached.

How Long Should the Cord Be?

Long cable provides mobility and increases the area on which you can use the connected device. Long cables are convenient in rooms with a large area for building tools, vacuum cleaners, and other portable equipment. But in small rooms, there is no need to take an extension cord “with a margin”; it suffices to limit it to models with an average cable length; otherwise, it will interfere and get tangled. The most common lengths of surge protectors are 1.5; 1.8; 3; 4; 5; 10 meters. A too long cord is also undesirable – the efficiency of the device will decrease. What happens when the capacity of the surge protector is reached? Each filter has a maximum power that should not be exceeded. Usually, it is 3500 watts. This information is usually indicated near the “ON / OFF” switch or on the bottom of the filter. Improper use of a power surge protector can cause a fire.

What About Warranty?

This parameter is important. The longer the warranty period is, the better it is! If the manufacturer is confident in the quality of the device, then the warranty will be great. Some manufacturers give a guarantee of up to 5 years, so try to choose a smart surge protector with a guarantee of at least three years. In this case, if the filter fails due to a voltage surge, the device will be subject to replacement under warranty.

Other Features to Consider

To choose the right office or home surge protector, pay attention to the following:

  • Total Energy Dissipation: the parameter is calculated in Joules, and the higher its value is, the better the device copes with impulse noise;
  • Maximum Load Current: the parameter is calculated in amperes, and the higher its value is, the more efficiently the device will cope with voltage drops in the mains;
  • Maximum Capacity: this parameter is denoted in watts and determines the total power consumption of electrical devices connected to the filter.

The Ratio of the Number of Outlets and the Ability to Withstand High Loads

Cheap devices may have the ability to connect multiple devices, but they are not designed for them at all. It is necessary to plan what will be connected to this filter, sum up the power, and compare it with that indicated in the technical passport. It is desirable that there is a small margin – about a third of the nominal load. In this case, the filter will work smoothly and reliably.

Distance Between the Sockets

It should be sufficient to have enough space for an adapter.

Contact Plug

In models of bona fide manufacturers, they are made of high-quality non-ferrous metal. This is checked with a magnet. Cheap metal will often overheat, which is fraught with damage to the case and burning of contacts.

Number of Switches on the Surge Protector

It can be in a single for the whole house surge protector or individual for each outlet. In the second case, the advantage is the ability to control the supply of electricity to every single device.


A surge protector with USB, sockets with different standards, the light indication of workflows simplifies the operation of the device.


The whole home surge protector is a device that everyone can afford, and it is an essential thing in any home. The cost varies depending on the manufacturer, the degree of protection, maximum power, and additional features. If there is no need for a high degree of security, and if power surges are rare in your home, then there is no point in overpaying. In the case of constant electrical noise, the safest surge protector with a high degree of protection is indispensable. It should be noted that it is better not to be limited to a cheap model, as it is well known, “the miser pays twice.”

The Best Surge Protector Final Advice

The best surge protector selected properly will significantly extend the life of expensive household appliances. You should not save on this – it is better to pay now than later to incur much higher expenses for repairs. In the best surge protector, there are additional options. For example, an automatic fuse that turns off the power at a specific current overload or special metal oxide varistors that are triggered by extreme voltage spikes during a thunderstorm or in the event of a short circuit. Some best surge protector models offer additional “services,” for example, provide filtering and protection for telephone line/fax, Ethernet surge protector and television antenna. The occurrence of such interference is not such a great rarity in old buildings, the cabling in which has become a multi-layered and sometimes chaotic interlacing of power and signal wires with old and rusted contacts over many years of operation. Functions of such filtering with equal success can be claimed both in the office and at home. Our choice of the best surge protector is APC Back-UPS Pro, as it is an interesting multifunctional UPS with all the necessary types of protection that a home user may need. Thanks to smart sockets and the presence of the screen, it provides increased usability and high information content. Also, it is possible to install inexpensive alternative batteries, and the APC service makes repair and replacement of components without any problems.

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