Best RV Surge Protector – Buyer’s Guide and Reviews

best RV surge protector

A power surge protector is a very important and a must have element in your recreational vehicle. Your appliances and electronics depend on a power source for performance making them prone to an excess voltage that emanates from the power source.

In preventing damage to your electronics, you need a power surge protector and while buying one, choose the best. With a power surge, your appliances are safe from excess volts. In buying a power surge protector, there are things you need to understand.

Things you must know before making the buying decision include how the power surge operates as well as factors to consider when choosing the best, for your recreational vehicle. With all the information in mind, you can then make the buying decision.






Progressive Industries EMS-PT50X Portable RV Surge Protector (50 A)

Digital Surge Protector



Progressive Industries 313.1168 SSP30X Smart Surge Protector -...

SSP30X 120V/30A
Smart Surge Protector



Surge Guard 34850 Portable Model with LCD Display - 50 Amp

Technology Research
34850 Portable Surge



BESTEK 6-Outlet Surge Protector Commercial Power Strip with 2.6-Foot...

6 Outlet Surge Protector
BESTEK 2.6 Foot



6FT USB Switched Power Strip Tower -JACKYLED Surge Protector 3000W 13A...

Power Strip Tower-JACKYLED


**Below, you'll find our more detailed reviews, but you can also click the links above to see current prices or read customer reviews on Amazon.

Here Is The List Of The Best RV Surge Protector

I have come up with a list of the best power surge protectors retailed at The list includes:

EMS-PT50X 50A Digital Surge Protector

This type of surge protector is weather resistant, has open, reverse neural polarity and offers protection against over/under voltage. It also has an AC frequency protection as well as a surge failure indicator. This surge protector has a time delay standing at 136 seconds.

It is designed for outdoor use and has a rugged pull handle. The good thing with this surge protector is that it has a current indication as well as a built in scrolling digital display.

The surge protector has a lifetime warranty hence it's one you can consider buying. However, the warranty excludes all weather shield assembly.

It weighs 5.5 pounds while its dimensions are, 18 inches in length, 6.2 inches in width and 5 inches in height. Its voltage stands at 120V. This type of surge protector operates at 3580J/ 88000A. The operating temperatures are -40C to +105C.

Progressive Industries EMS-PT50X Portable RV Surge Protector (50 A)
  • Surge Protection: 5-Mode / 3,580J / 88,000A. Ratings: 50A / 120V/240V / 12,000W. Operating...
  • Weather Resistant/designed for Outdoor Use
  • Security Locking Bracket
  • It's weather resistant
  • It has a surge failure indicator
  • It has a weather shield
  • It's light
  • Warranty excludes the shield assembly
  • Delay time is a little bit higher
  • It has no LCD





SSP30X 120V/30A Smart Surge Protector

This type of surge protector is RV portable and has a built-in polarity tester. The polarity tester is responsible for checking the power source status before use. With this type of surge protector, installation isn’t required.

It is sleek, compact and designed for outdoor use. This surge protector is thermal protected and has a surge failure indicator. It has an MIS-wired Pedestal Indication and three indicators which are bright and colored LED.

This surge protector weighs 4.8 ounces while its dimensions are, 5 inches in length, 3 inches in width as well as 13.5 inches in height.

Progressive Industries 313.1168 SSP30X Smart Surge Protector -...
  • Surge Protection: 3-Mode / 825J / 22,500A. Ratings: 30A / 120V / 3,600W. Operating...
  • Open Ground, Open Neutral & Reverse Polarity Detection. Miss wired Pedestal Indication....
  • Designed for Outdoor Use, Weather Resistant, Thermally Protected

  • It's RV portable
  • It has a built-in polarity tester
  • Sleek and compact
  • It's thermal protected
  • It has no warranty
  • It has no reverse polarity
  • It has no LCD





​Technology Research 34850 Portable Surge

This type of surge protector offers more than twice the joules of surge protection than previous models. It has LCD and RV portable. It continuously monitors reverse polarity as well as amp and voltage draw.

It is designed for motor homes as well as trailers with a 50 Amp service. It's 128 seconds reset delay protects the AC compressor. It offers 3850 joules of power surge protection and has an automatic reset on power plug disconnection and power restoration.

This kind of surge protector is designed to shut off power when there is, overheating on the plug, open ground and when the voltage is less than 102V or above 132V.

It has convenient plug disconnection handles and weighs 6 pounds. The dimensions of this surge protector are 3.9 inches in length, 6 inches in width and 21.5 inches in height.

Surge Guard 34850 Portable Model with LCD Display - 50 Amp
  • Protects RV from faulty park power
  • Built-in intelligence
  • Automatic reset on power restoration
  • Monitors reverse polarity
  • It has LCD
  • It is light in weight
  • It has an automatic reset
  • Has no warranty
  • It isn’t fireproof
  • It has no surge failure indicator





6 Outlet Surge Protector BESTEK 2.6 Foot

It also meets the UL safety requirements thereby making it the best for recreational vehicle appliances. The three lines of protection that come along with this type of surge protector divert the excess voltage from your electronics.

This surge protector weighs less than 7.2 ounces while its package dimensions are 2.5 foot in length, 4 inches in width and less than 2.5 inches in height.

It is a surge protector you can consider buying since it meets all the safety standards thereby guarantying your appliances` safety.

This surge protector is also fused; hence, it cannot destroy your devices. It is just the best surge protector you can afford to have in your RV.

  • Has a noise filter
  • Meets safety standards
  • Has a low profile
  • Has a 5-year warranty
  • A little bit heavy
  • Operates at lower joules
  • Warranty is chargeable





JACKYLED Surge Protector 6 
Outlet Plugs 4 USB Slots

This type of surge protector has a smart power socket which has an adjustable 9.8ft Cord. With the number of outlets being 6, you can plug in some appliances. The number of outlets ensures that you don’t opt for chain surge protector connection.

The surge protector has an individual power switch which has an LED indicator for power saving option. This type of surge protector is made of fireproof ABS plastic and 110-250voltage worldwide. It guarantees over load as well over heating protection.

It has a strong handle, designed to aid in the movement from one place to another thereby eliminating the electric shock risk. Its dimensions are 8.5 inches in length, 6 inches in width and 6 inches in height.

It weighs 2.24 lb and has a 24-month warranty from the date of its original purchase. It operates at a current of 10A and a frequency of 50-60HZ.

6FT USB Switched Power Strip Tower -JACKYLED Surge Protector 3000W 13A...
  • 【Safe and Reliable】This vertical power strip tower is equipped with safety cover for...
  • 【Rotating &4 Individual Switches】The base of this switched power strip tower surge...
  • 【10-Outlet&4 USB Slot】This power strip surge protector tower provides you with 10 ac...

  • It has ten outlets
  • Has an LED indicator
  • Made of ABS fireproof plastic
  • Light in weight
  • It has no automatic reset
  • Warranty isn’t lifetime
  • It is big in size





Factors For The Best Surge Protector

1. Number Of Ports

Looking at the number of ports in a surge protector is very important since many ports ensure that you will not be needed to chain surge protectors. Some surge protectors have four ports others six while several have eight and others twelve.

Having the number of ports you need in mind helps you in making the buying option. However, the number of ports you need in a surge protector is determined by the number and type of appliances you have in your recreational vehicle.

If you have few electronics, you don’t need very many ports in a surge protector not unless you are planning to buy other appliances for your RV. When buying a surge protector don’t assume all will meet your requirements. Ensure that you’ve bought the best.

2. The Gear You’ll Plug Into Your Surge Protector

Appliances in your recreational vehicle differ of power in consumed. There is also a difference like the loss that you will incur in case of excessive voltage. The type of appliance may dictate the kind of surge protector you need to buy.

In case you’ve got a fridge, a TV and a phone in your RV, you need a robust surge protector that will serve all the electronics. A robust power surge ensures that you’re sorted out in the case of an excess in the voltage output from your power source.

3. UL Seal

An ideal surge protector is the one certified by Underwriter's Laboratory. Such a surge protector meets the UL 1449 standards for a transient voltage surge suppressor. When buying a surge protector ensure that it has got that seal.

By doing so, you can rest assured that what you took into your recreational vehicle will actually protect the equipment you'll plug into it. With this assurance, the excessive voltage from your source of power will not raise a major concern.

4. The Surge Protector's Energy Absorption Rate And Clamping Voltage

When referring to a surge protector, energy absorption rate refers to the amount of energy it can absorb before it fails. When making the buying decision, choose the surge protector with at least 6700 joules. However, higher is better.

Clamping voltage refers to the voltage that will trigger your surge protector. When the clamping voltage is lower, the better the surge protector is. Consider buying one with 400V or less.

5. Warranty

Some surge protectors come along with a warranty cover. There are surge protectors that warranty the devices connected to it for some amount of damages in case a power surge gets through.

When buying a power surge, consider looking into what is covered in the warranty and what isn’t. If you buy a surge protector that has your appliances covered under warranty, you can then file a warranty claim in case the surge protector fails.

6. They Don’t Last Forever

Due to the joule rating, a power surge will eventually wear out. When this happens, some power surges will notify you but most of them will not. Wearing out is a factor to consider depending on the appliances plugged into the power surge protector.

When you are certain that your surge protector is worn out, consider replacing it. Replacing a worn-out surge protector can save you from a lot of unexpected eventualities. In doing your replacement, you can opt for the same type of surge protector depending on how durable it was.

Features To Consider For The Best Surge Protector

When in need of buying a good surge protector, there are several features you must evaluate to come up with the best surge protector for your recreational vehicle. Below are some of the features you need to consider.

Consider whether the surge protector continues to provide power when its clamping capability has already burned out. You can also look into how easy it is when you need to plug in both 2-prong and 3-prong regular cables while intermingled with various kinds of wall warts and USB adapters.

Evaluate the cost ratio to features and outlets. In an evaluation, cost ratio to outlets refers to the difference in the cost and number of outlets in various surge protectors. It is the feature you have to consider.

Find out whether there are other advanced features that come along with the surge protector such as USB charging. It's not a key feature to consider however it`s important when the variety of power surges to choose from is quite wide.

After looking into the various features and factors, you can then make the buying decision. Knowledge about the features to expect in a surge protector is important in making the purchase option. With the knowledge in mind, you can then look at the price of the surge protectors.

Price is sometimes determined by the products quality, but it doesn’t necessarily mean that the most expensive surge protector is the best. If a surge protector is retailing at a reasonable cost and meets all your requirements, buy it even if it`s not the most expensive.

Here Is The List Of The Best RV Surge Protector

I have come up with a list of the best power surge protectors retailed at The list includes:


Above are some of the key factors and features you need to consider when buying the best RV surge protector. There are examples of the best surge protectors that you can look into when buying a surge protector.

When you rush for the most expensive surge protector, you might end taking into your RV a surge protector that can`t protect your appliances. After deciding on the surge protector to buy, look into warranty and opt for the best terms.

Are you also looking for other products to prepare for your RV camping? Click here to find out about more products available on the market right now.

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