Technology Research Surge Guard 50 Amp Entry Level Portable Surge Protector

Last updated: January 16, 2024


In addition to being portable, this surge protector is able to identify faulty park power when used in a campground setting. It's also designed with an interface lights up to show power status. It's important to note that while this device will protect against high voltage surges, it doesn't offer protection against low voltage.

Technology Research Surge Guard 50 Amp Entry Level Portable Surge Protector

We looked at the top In-Wall Surge Protectors and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best In-Wall Surge Protector you should buy.

Product Details

Key Takeaway: You'll get 4200 joules of surge protection when you go with this surge protector.

In our analysis of 10 expert reviews, the Technology Research Surge Guard 50 Amp Entry Level Portable Surge Protector placed 7th when we looked at the top 12 products in the category. For the full ranking, see below.

From The Manufacturer

Identifies faulty park power plus offers 4200 Joules of surge protection. Analyzes circuits to verify pedestal power. Indicators illuminate to show power status. Tests for and indicated open ground, open neutral and correct polarity. Perfect for Pop-ups and Travel Trailers.

View our In-Wall Surge Protector buying guide for in-depth advice and recommendations.

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