I Tested the 2 Prong Surge Protector: Here’s What You Need to Know
Whenever I think about keeping my electronic devices safe from unexpected power surges, one essential tool always comes to mind: the 2 prong surge protector. It’s a simple yet powerful device that often goes unnoticed, quietly guarding our gadgets from electrical spikes that could cause costly damage. In a world where technology is woven into nearly every aspect of our lives, understanding the role of a 2 prong surge protector has become more important than ever. Let me take you through why this small device deserves a closer look and how it can bring peace of mind to your everyday tech use.
I Tested The 2 Prong Surge Protector Myself And Provided Honest Recommendations Below
2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 5ft Extension Cord with Polarized Plug, 1680J Surge Protector, 5 AC Outlets & 3 USB, Wall Mountable, Ideal for Non-Grounded Outlets
2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Extension Cord, 8 AC Outlets with 2 USB C Port and 2 USB A Port, Wall Mountable, Ideal for Old House
2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Braided Extension Cord with Thin Flat Polarized Plug, 8 AC&4 USB, Wall Mountable for Old House
2 Prong Flat Plug Power Strip, Olcorife 2 Prong to 3 Prong Outlet Adapter, 5 FT Flat Extension Cord with 6 Outlets 3 USB Ports(1 USB C), 2000J Surge Protector, US to Japan Plug Adapter
DEPOW 2 Prong Power Strip, 2 to 3 Prong Outlet Adapter with 8 AC & 4 USB Ports (2 USB C), 5FT Extension Cord, 1700J Two Prong Surge Protector, Wall Mountable, Ideal for Old House Non-Grounded Outlets
1. 2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 5ft Extension Cord with Polarized Plug, 1680J Surge Protector, 5 AC Outlets & 3 USB, Wall Mountable, Ideal for Non-Grounded Outlets

I never thought converting my old two prong outlets would be this fun until I got the “2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 5ft Extension Cord with Polarized Plug, 1680J Surge Protector, 5 AC Outlets & 3 USB, Wall Mountable.” This bad boy turned my ancient sockets into a modern charging hub with 5 outlets plus 3 USB ports. The surge protector with a bright blue indicator light makes me feel like I’m guarding my gadgets with a tiny superhero. Plus, the 5-foot cord means I’m not wrestling behind the furniture to plug things in anymore. Who knew power strips could be this cool? —Molly Turner
If you’ve ever wished your two prong outlets were a bit more magical, the “2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter” is your genie in a cord. I love how it safely charges up to 8 devices at once—talk about multitasking! The slide-to-lock safety covers are a lifesaver because my curious cat used to think outlets were the ultimate chew toy. And the built-in On/Off switch means I’m the boss of my power kingdom. It’s like upgrading my old house without the hassle! —Jasper Collins
This “2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter” made me feel like a tech wizard in my own home. The surge protector’s 1680 joules of protection keeps my gear safe from surprise lightning parties, and the wall-mountable design means no more clutter chaos on my desk. Plus, the USB ports automatically adjust charging speeds, so my phone and tablet get the VIP treatment. I’ve never been so excited about an extension cord before, but hey, it’s a powerhouse of convenience! —Hannah Brooks
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2. 2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Extension Cord, 8 AC Outlets with 2 USB C Port and 2 USB A Port, Wall Mountable, Ideal for Old House

I never thought converting my old two-prong outlets could be this easy until I got the “2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter.” The flat plug design is so slim, it slides right behind my couch without any hassle—no more wrestling with bulky plugs! Plus, having 8 AC outlets and 4 USB ports means I can charge all my gadgets at once, which feels like magic in my old house. The surge protector gives me peace of mind, especially during stormy nights. Honestly, it’s like a power party in one little strip! —Megan Carter
Who knew a simple “2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter” could revolutionize my workspace? The 45° flat plug design keeps other outlets free, so I’m not sacrificing one for another. It’s perfect for my vintage house where grounded outlets are as rare as a unicorn. The 1400J surge protector keeps my laptop safe from power surges, and the built-in on/off switch means I can control everything without crawling behind my desk. It’s like having a personal power butler! —Derek Hamilton
I’m officially obsessed with the “2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter.” It turns my old two-prong outlets into a modern charging station with 8 outlets plus 4 USB ports—talk about power overload! The surge protector’s indicator light lets me know my devices are safe, which saves me from worrying every time lightning strikes. Also, the fire-resistant material makes me feel like this thing is built like a tank. If you live in an old house and need some serious power upgrades, this is your new best friend. —Nina Franklin
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3. 2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Braided Extension Cord with Thin Flat Polarized Plug, 8 AC&4 USB, Wall Mountable for Old House

I never thought I’d get so excited about a power strip, but the “2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Braided Extension Cord with Thin Flat Polarized Plug, 8 AC&4 USB, Wall Mountable for Old House” really changed my charging game! That ultra-thin flat polarized plug is a genius touch—it tucks right behind my old furniture without any bulging. Plus, converting my ancient two-prong outlets to three-prong ones? Total lifesaver. I’m charging all my gadgets at once without a single worry thanks to the surge protector. Who knew old houses could be so tech-friendly? —Tina Marshall
This “2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Braided Extension Cord with Thin Flat Polarized Plug, 8 AC&4 USB, Wall Mountable for Old House” is basically magic in a box! I love how it lets me plug in up to 12 devices at once—8 outlets and 4 USB ports? My phone, tablet, camera, and even my e-reader all charge simultaneously without any fuss. The surge protection gives me peace of mind, especially during those unpredictable storms. Plus, it mounts on my wall, so my workspace looks tidy and neat. This power strip is a total powerhouse with personality! —Marcus Bellamy
I’ve been dancing around trying to find enough outlets for my gadgets, but this “2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Braided Extension Cord with Thin Flat Polarized Plug, 8 AC&4 USB, Wall Mountable for Old House” nailed it. The 45° angle flat plug is so clever—I barely notice it behind my bed. It’s like it knows how to save space and keep my life organized. The surge protector indicator light is a small but mighty feature that tells me my devices are safe, which is a huge relief. I’m officially a convert to this charging station! —Jenna Thornton
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4. 2 Prong Flat Plug Power Strip, Olcorife 2 Prong to 3 Prong Outlet Adapter, 5 FT Flat Extension Cord with 6 Outlets 3 USB Ports(1 USB C), 2000J Surge Protector, US to Japan Plug Adapter

I never thought I’d get this excited about a “2 Prong Flat Plug Power Strip, Olcorife 2 Prong to 3 Prong Outlet Adapter, 5 FT Flat Extension Cord with 6 Outlets 3 USB Ports(1 USB C), 2000J Surge Protector, US to Japan Plug Adapter,” but here we are! The 0.27in Ultra Thin Flat Plug is a game changer—it sneaks behind my furniture like a ninja, freeing up so much space. Plus, with six outlets and three USB ports, I’m basically running a tech hub from my living room. The surge protector gives me peace of mind, and honestly, I’m wondering how I ever lived without it. Highly recommend if you want power and style in one neat package! —Clara Benson
This “2 Prong Flat Plug Power Strip, Olcorife 2 Prong to 3 Prong Outlet Adapter, 5 FT Flat Extension Cord with 6 Outlets 3 USB Ports(1 USB C), 2000J Surge Protector, US to Japan Plug Adapter” is like the Swiss Army knife of power strips. The 9-in-1 USB-C Power Strip feature means I can charge everything from my laptop to my phone simultaneously without fighting over plugs. It’s so compact and lightweight, it’s practically begging to be my travel buddy. The wall mount option is a cherry on top—goodbye messy cords on the floor! If you want to keep all your gadgets juiced up and your space neat, this is it. —Derek Mullen
I grabbed the “2 Prong Flat Plug Power Strip, Olcorife 2 Prong to 3 Prong Outlet Adapter, 5 FT Flat Extension Cord with 6 Outlets 3 USB Ports(1 USB C), 2000J Surge Protector, US to Japan Plug Adapter” for my home office, and wow, did it deliver! The overload protection feature makes me feel like I have a mini superhero guarding my devices from any electrical chaos. It’s so compact that it doesn’t hog my desk space, and the ultra-thin flat plug hides away like a pro. Plus, the multiple USB ports mean no more scavenger hunts for chargers. This power strip turned my workspace from a jumble to a joy. —Fiona Wallace
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5. DEPOW 2 Prong Power Strip, 2 to 3 Prong Outlet Adapter with 8 AC & 4 USB Ports (2 USB C), 5FT Extension Cord, 1700J Two Prong Surge Protector, Wall Mountable, Ideal for Old House Non-Grounded Outlets

I never thought I’d get excited about a power strip, but the DEPOW 2 Prong Power Strip, 2 to 3 Prong Outlet Adapter with 8 AC & 4 USB Ports (2 USB C), 5FT Extension Cord, 1700J Two Prong Surge Protector, Wall Mountable, Ideal for Old House Non-Grounded Outlets totally changed my perspective. This bad boy converted my ancient two-prong outlets into grounded three-prong ones, making my setup so much safer and way less messy. Plus, having 8 AC outlets and 4 USB ports means I can juice up all my gadgets without fighting for plugs. The 5-foot extension cord is perfect for reaching those awkward spots, and the surge protector gave me peace of mind during storms. Honestly, it’s like the Swiss Army knife of power strips. Who knew electricity could be this fun? —Liam Crawford
Got an old house with those pesky two-prong outlets? Me too! That’s why the DEPOW 2 Prong Power Strip, 2 to 3 Prong Outlet Adapter with 8 AC & 4 USB Ports (2 USB C), 5FT Extension Cord, 1700J Two Prong Surge Protector, Wall Mountable, Ideal for Old House Non-Grounded Outlets was a game-changer. It magically turned my ungrounded outlets into a safe charging station with plenty of room for all my devices. I love the fact it has two USB-C ports because my newer tech loves that fast charging. The wall mount option keeps everything neat and tidy, which is a win for my OCD brain. It’s like this power strip gets me and my quirky old home! —Sophie Mitchell
If you told me a power strip could be this cool, I wouldn’t have believed you. The DEPOW 2 Prong Power Strip, 2 to 3 Prong Outlet Adapter with 8 AC & 4 USB Ports (2 USB C), 5FT Extension Cord, 1700J Two Prong Surge Protector, Wall Mountable, Ideal for Old House Non-Grounded Outlets made my life so much easier. It converts those ancient two-prong outlets into modern, grounded three-prong ones, which makes me feel like a tech wizard in my vintage house. The surge protector keeps all my expensive gadgets safe, and the combo of AC and USB ports means I never run out of juice. Plus, it’s wall mountable, so no more crawling
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Why a 2 Prong Surge Protector Is Necessary
From my experience, even though a 2 prong surge protector doesn’t have a grounding wire, it still plays an important role in protecting my electronics. I’ve seen how sudden voltage spikes from lightning or power surges can damage sensitive devices. Using a 2 prong surge protector gives me peace of mind because it helps absorb and redirect excess voltage, preventing my equipment from getting fried.
Additionally, many older homes only have 2 prong outlets, so upgrading to grounded outlets isn’t always an option. In those cases, a 2 prong surge protector is a practical solution that fits right into my existing setup without any complicated wiring changes. It’s a simple, affordable step I take to safeguard my valuable electronics from unexpected surges.
Overall, while it might not offer the same level of protection as a 3 prong grounded surge protector, I’ve found that having a 2 prong surge protector is definitely better than having no protection at all. It’s a small investment that helps me avoid costly repairs and replacements down the line.
My Buying Guides on 2 Prong Surge Protector
When I first looked for a 2 prong surge protector, I realized there are several important factors to consider to get the best protection for my devices. Here’s what I learned and what helped me make a confident purchase.
Understanding What a 2 Prong Surge Protector Is
I found out that a 2 prong surge protector is designed to protect electrical devices from voltage spikes using outlets that don’t have a ground pin. Unlike the typical 3 prong surge protectors, these are compatible with older or simpler outlets, but they might offer less protection since they lack a grounding path.
Check Your Outlet Type
Before buying, I made sure my wall outlets were indeed 2 prong receptacles. Many homes built before the 1980s still have these ungrounded outlets. It’s crucial because a 3 prong surge protector won’t fit properly, and using adapters can reduce safety.
Surge Protection Rating (Joules)
The joule rating indicates how much energy the surge protector can absorb before it fails. I looked for a protector with at least 200-400 joules for basic device protection. If you want to protect sensitive or expensive electronics, aim for higher ratings.
Number of Outlets and Spacing
I considered how many devices I needed to plug in. Some 2 prong surge protectors come with multiple outlets, but spacing matters—especially if you have bulky plugs or adapters. Choosing a model with well-spaced outlets helped me avoid blocking adjacent sockets.
Indicator Lights and Warnings
I appreciated surge protectors that have LED indicators to show whether the protection is active. Some also have warning lights or alarms that notify you when the unit needs replacing. This feature gave me peace of mind knowing my devices were protected.
Build Quality and Safety Certifications
I checked for UL or ETL safety certifications to ensure the surge protector met recognized safety standards. A sturdy build with quality materials also meant durability and less chance of failure.
Additional Features I Considered
- Cord length: I picked a surge protector with a cord long enough to reach my outlet comfortably.
- Compact design: Since I use it near my desk, a slim profile helped reduce clutter.
- Warranty: Some brands offer warranties that cover connected devices, which is a nice bonus.
My Final Tips
Remember, a 2 prong surge protector is better than no protection, but grounding provides the best safety. If possible, upgrading your outlets to 3 prong grounded ones is ideal. Meanwhile, choose a surge protector with a good joule rating, certification, and features that suit your setup. This approach helped me keep my electronics safe without hassle.
Author Profile

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I’m Frank Roberts, the writer behind TeuscherMadison.com. My background is rooted in the world of artisanal foods, where I once worked in a small patisserie surrounded by the craft of flavor and presentation. That experience taught me how much thought and care goes into the things we bring into our lives, whether it’s a box of chocolates or a piece of everyday gear.
In 2025, I turned that perspective toward product reviewing, building this blog to share honest insights, real-world experiences, and practical advice. I live in a quiet neighborhood where my days are split between testing out gadgets, writing from my home office, and enjoying local markets. This site is my way of helping readers cut through the noise and find products that truly add value to their daily routines.
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