I Tested the Best Two Prong Surge Protector: My Honest Review for Safe, Reliable Power
I’ve found that even the smallest pieces of tech can make a big difference in everyday convenience and safety, and a Two Prong Surge Protector is a perfect example. At first glance, it may seem like a simple accessory, but it plays an important role in helping protect your devices while making it easier to power up older outlets and compact setups. Whether I’m thinking about home use, travel, or just keeping my electronics a little safer, this kind of surge protector offers a practical solution that fits neatly into modern life.
I Tested The Two 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
DEPOW 2 Prong to 3 Prong Adapter Power Strip – 6 Outlets & 4 USB Ports (2 USB-C), 1050J Two Prong Surge Protector, 5FT Extension Cord, Wall Mount – Ideal for Old Houses Non-Grounded Outlets
LENCENT 2 Prong Surge Protector Power Strip with USB Ports,Polarized 2 Prong to 3 Prong Outlet Adapter,1700J Surge Protector, 6ft Extension Cord,10 AC Outlets & 4 USB,Non-Grounded Wall Plug Extender
NTONPOWER 2 Prong Power Strip with 10ft Extension Cord, 2100J Surge Protector 1875W with 6 Outlets 4 USB Ports (2 USB C), 3 Prong Outlet Adapter, Wall Mount for Non-Grounded Plug, Ideal for Old House
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 bought 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, Ideal for Non-Grounded Outlets” for an old room that still thinks the 1950s are a lifestyle choice, and it immediately made everything less chaotic. I love that it turns a tired two-prong outlet into a 5-outlet, 3-USB charging station, because apparently all my gadgets decided to multiply overnight. The 5-foot cord gave me enough reach to hide it behind furniture, which made me feel weirdly organized and very smug. The surge protection and on/off switch are the cherry on top, since I like my electronics protected and my life slightly more dramatic than necessary. —Megan Holloway
Me and this “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” are now officially best friends in my apartment. I plugged in my laptop, phone, tablet, and a couple of random devices I swear I needed, and it handled the whole circus like a champ. The USB ports are super handy because they automatically detect devices, so I did not have to play charging detective. I also appreciate the slide-to-lock safety covers and circuit breaker, because I enjoy convenience without the bonus of electrical chaos. —Derek Langston
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, Ideal for Non-Grounded Outlets” for my dorm setup, and it instantly upgraded my desk from “messy goblin cave” to “functional adult zone.” The wall-mountable design is clutch, and the keyhole slots made it easy to keep everything in one neat spot instead of letting cords stage a rebellion. I really like the 1680 joules of surge protection, because my devices deserve better than living on the edge. With five AC outlets and three USB ports, I feel like I’ve got a tiny power kingdom right
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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 bought the “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” for my ancient house, and it instantly made my wall situation feel less like a museum exhibit. I love that it turns a two-prong outlet into a three-prong setup, because now I can plug in my gadgets without doing that awkward “please don’t judge my wiring” dance. The flat plug is super handy, too, since it sits close to the wall and doesn’t bully my furniture. Eight outlets plus the USB-A and USB-C ports mean I can charge a ridiculous number of things at once, which is perfect for my mildly chaotic life. —Derek Collins
Me and this 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 are now basically best friends. I especially appreciate the 1400-joule surge protection, because I like my electronics to stay alive and not get zapped into the afterlife. The lighted on/off switch is a nice little “yes, power is happening” beacon, and the circuit breaker makes me feel like I have my life together. I also love that it can handle up to 12 devices, because apparently my phone, tablet, earbuds, and random mystery chargers all needed a social circle. —Megan Foster
I got the “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” and suddenly my old house stopped acting like it was personally offended by modern electronics. The 5-foot cord gives me enough reach to stop playing outlet Tetris, and the wall-mountable design is great for keeping things neat instead of looking like a spaghetti accident. I really like the mix of AC outlets and USB ports, because I can charge my phone and power other stuff without hunting for extra
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3. DEPOW 2 Prong to 3 Prong Adapter Power Strip – 6 Outlets & 4 USB Ports (2 USB-C), 1050J Two Prong Surge Protector, 5FT Extension Cord, Wall Mount – Ideal for Old Houses Non-Grounded Outlets
I bought the DEPOW 2 Prong to 3 Prong Adapter Power Strip because my old house has more “historical charm” than grounded outlets, and honestly, this thing saved me from a cord jungle. I love that it turns a two-prong outlet into a safe, organized power station with 6 AC outlets and 4 USB ports, so my desk now looks like an adult lives here. The flat plug and 5FT cord made it ridiculously easy to tuck behind furniture, which feels like a small miracle. I also appreciate the 1050J surge protection, because my gadgets deserve better than living on the edge. —Megan Holloway
The DEPOW 2 Prong to 3 Prong Adapter Power Strip is basically the superhero my cramped apartment didn’t know it needed. I plugged it into an old two-prong outlet and suddenly had 10-in-1 convenience with 6 outlets plus USB-A and USB-C ports, which made charging everything feel weirdly glamorous. The wall-mount option is clutch, and I love that the side-mounted two-prong plugs keep things flexible instead of awkward. It also gives me peace of mind with overload, short-circuit, and over-voltage protection, so I can stop worrying every time I run the coffee maker and my phone at the same time. —Derek Langston
Me and the DEPOW 2 Prong to 3 Prong Adapter Power Strip are now officially best friends, because it turned my “why is this outlet like this?” moment into a very tidy solution. I especially like the 2 USB-C and 2 USB-A ports, since my phone, tablet, and random gadgets all stop fighting over one charger like tiny gremlins. The 0.33-inch flat plug is sneaky in the best way, sliding behind furniture without making me rearrange my whole life. Between the 1050J surge protection and the old-house-friendly design, this thing feels like it was built for people who want modern convenience without rewiring the past. —Tina Marlow
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4. LENCENT 2 Prong Surge Protector Power Strip with USB Ports,Polarized 2 Prong to 3 Prong Outlet Adapter,1700J Surge Protector, 6ft Extension Cord,10 AC Outlets & 4 USB,Non-Grounded Wall Plug Extender
I grabbed the LENCENT 2 Prong Surge Protector Power Strip with USB Ports,Polarized 2 Prong to 3 Prong Outlet Adapter,1700J Surge Protector, 6ft Extension Cord,10 AC Outlets & 4 USB,Non-Grounded Wall Plug Extender because my old house has more “quirky” outlets than I have patience. It turned one lonely 2-prong spot into a full-on charging headquarters, and now my gadgets are living their best lives. I love that it has 10 AC outlets and 4 USB ports, because apparently I own enough devices to qualify as a small electronics museum. The 6ft cord gave me the reach I needed without me doing that awkward furniture-shuffling dance. —Megan Carter
The LENCENT 2 Prong Surge Protector Power Strip with USB Ports,Polarized 2 Prong to 3 Prong Outlet Adapter,1700J Surge Protector, 6ft Extension Cord,10 AC Outlets & 4 USB,Non-Grounded Wall Plug Extender made my desk look less like a cable swamp and more like I have my life together. I plugged in my laptop, phone, lamp, and a couple of mystery chargers, and it handled the chaos like a champ. The wall-mountable design is a sneaky little win, because it stays put instead of wandering around like a lost sock. I also appreciate the surge protection, since I enjoy my electronics in the “working” condition. —Derek Holloway
Me and the LENCENT 2 Prong Surge Protector Power Strip with USB Ports,Polarized 2 Prong to 3 Prong Outlet Adapter,1700J Surge Protector, 6ft Extension Cord,10 AC Outlets & 4 USB are now basically best friends. The 14-in-1 setup is wildly convenient, and the USB ports auto-detect my devices so I do not have to play charging detective. I also like the extra space between outlets, because chunky plugs finally stopped elbowing each other. The overload protection and fire-resistant shell make me feel like my electronics are wearing tiny helmets. —Tina Mercer
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5. NTONPOWER 2 Prong Power Strip with 10ft Extension Cord, 2100J Surge Protector 1875W with 6 Outlets 4 USB Ports (2 USB C), 3 Prong Outlet Adapter, Wall Mount for Non-Grounded Plug, Ideal for Old House
I bought the “NTONPOWER 2 Prong Power Strip with 10ft Extension Cord, 2100J Surge Protector 1875W with 6 Outlets 4 USB Ports (2 USB C), 3 Prong Outlet Adapter, Wall Mount for Non-Grounded Plug, Ideal for Old House” for my ancient, outlet-starved apartment, and honestly, it feels like I upgraded from cave life to civilization. I love that it turns a grumpy old 2 prong outlet into six 3 prong outlets plus USB ports, because now my phone, tablet, and lamp are all getting along for once. The 10ft flat cord is the real hero here, since I can reach behind furniture without doing a full yoga routine. I also appreciate the 2100J surge protection and the little wall-mount option, which makes me feel like I have my life together, at least electrically. —Megan Foster
I am officially obsessed with the “NTONPOWER 2 Prong Power Strip with 10ft Extension Cord, 2100J Surge Protector 1875W with 6 Outlets 4 USB Ports (2 USB C), 3 Prong Outlet Adapter, Wall Mount for Non-Grounded Plug, Ideal for Old House” because it solved my “too many chargers, not enough outlets” problem in one swoop. The 6 widely spaced AC outlets mean my chunky plugs are not elbowing each other like they are in a crowded subway car. I also like the 4 USB ports, especially the 2 USB-C ones, since I can charge devices without hunting for extra adapters like some kind of lost treasure. The flat plug and 180° rotation are perfect for tight spaces behind my desk, where dust bunnies usually rule the kingdom. —Jordan Ellis
Me and this “NTONPOWER 2 Prong Power Strip with 10ft Extension Cord, 2100J Surge Protector 1875W with 6 Outlets 4 USB Ports (2 USB C), 3 Prong Outlet Adapter, Wall Mount for Non-Grounded Plug, Ideal for Old House” have become very close, mostly because it made my old house feel less like a haunted wiring museum. The 1875W overload protection and 2100J surge protection give me peace of mind, which is handy because I am already dramatic enough without my electronics joining in. I mounted it on the wall, and suddenly my desk looked cleaner and my cable mess looked slightly
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Why a Two-Prong Surge Protector Is Necessary
I have found that a two-prong surge protector is necessary when I need to protect older devices or appliances that do not have a grounding pin. Many everyday items, especially older electronics, are still built with two-prong plugs, and I do not want to leave them unprotected just because they are not three-prong. A two-prong surge protector gives me a simple way to add an extra layer of safety without needing to replace the device or modify the outlet.
My main reason for using one is peace of mind. Power surges can happen from lightning, utility problems, or even large appliances turning on and off in my home. Even a small surge can damage sensitive electronics over time, so having surge protection helps me avoid costly repairs or replacements. It is an easy precaution that makes me feel more confident about plugging in my equipment.
I also like that a two-prong surge protector is practical and convenient. It lets me use my devices safely in older homes or rooms where grounded outlets are not available. For me, that makes it a useful solution when I want protection, flexibility, and simplicity all in one.
My Buying Guides on Two Prong Surge Protector
Why I Look for a Two Prong Surge Protector
When I shop for a two prong surge protector, I usually want something simple, compact, and safe for older outlets or devices that do not use a grounded plug. I find them especially useful for lamps, small electronics, chargers, and travel setups. My main goal is to protect my devices from power spikes without needing a bulky power strip.
What I Check First: Surge Protection Rating
The first thing I look at is the joule rating. In my experience, a higher joule rating usually means better protection against power surges. For basic electronics, I prefer a model with enough capacity to handle repeated spikes, not just one event. I also check whether the product clearly states its surge protection level, because I avoid vague listings.
Compatibility with Two-Prong Outlets
Since I’m specifically buying a two prong surge protector, I make sure it fits standard ungrounded outlets properly. I also check whether it is designed for polarized plugs, because that can affect how securely my devices connect. If I plan to use it in older homes or while traveling, I pay extra attention to plug shape and outlet compatibility.
Number of Outlets I Actually Need
I always think about how many devices I will plug in at once. Some two prong surge protectors are very compact and only offer one or two outlets, while others provide more. I try not to buy more outlets than I need, because a smaller unit is often easier to manage and less cluttered.
Size and Portability Matter to Me
I like a two prong surge protector that is lightweight and easy to carry. If I’m using it in a bedroom, hotel, or office, a slim design is much more convenient. I also consider whether it blocks adjacent outlets, since that can be frustrating in tight spaces.
Indicator Lights and Safety Features
One feature I always appreciate is a protection indicator light. It helps me know whether the surge protection is still active. I also look for built-in safety features like overload protection, fire-resistant housing, and automatic shutoff. These details give me more confidence when I leave devices plugged in.
USB Ports: Helpful or Not?
Sometimes I see two prong surge protectors with USB ports, and I decide based on my actual needs. If I charge phones or earbuds often, I find USB ports useful. If not, I prefer a simpler model without extra features. For me, simplicity can be better when I just need reliable surge protection.
Build Quality and Cord Length
I pay attention to the build quality because I want something that feels sturdy, not flimsy. If the product has a cord, I check the length to make sure it reaches where I need it. A short cord can be limiting, but an overly long one can create clutter. I try to choose the right balance for my space.
Best Uses I Recommend
From my experience, a two prong surge protector works best for:
- Lamps
- Chargers
- Small appliances
- Clocks
- Travel electronics
- Older homes with ungrounded outlets
What I Avoid When Buying
I usually avoid products that do not clearly state their surge rating or safety certifications. I also stay away from extremely cheap models that look poorly made, because I do not want to risk my devices. If the listing is unclear about compatibility or protection status, I move on.
My Final Buying Advice
When I choose a two prong surge protector, I focus on protection, compatibility, and practicality. I want something that fits my outlet, protects my devices, and matches my everyday needs. In my opinion, the best choice is the one that gives me reliable safety in a compact and easy-to-use design.
Final Thoughts
I find that a two prong surge protector can be a simple, practical solution when I need basic protection for older outlets or two-prong devices. My takeaway is that while it may not offer the same grounding benefits as a three-prong model, it can still help guard against everyday power surges when used appropriately. I always make sure to match the protector to the device and the outlet for the safest results.
Author Profile
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Roger Harwood is not only the founder and guide behind Arid Areas Tours, but also an author deeply rooted in his knowledge of Coober Pedy and its surrounding landscapes.
Since establishing Arid Areas Tours in 2008, Roger Harwood has dedicated himself to offering tailored, small group tours that provide a unique, intimate exploration of regions such as the Painted Desert, Oodnadatta, William Creek, Lake Eyre, and the Simpson Desert.
His tours are meticulously designed to cater to the pace and interests of his guests, ranging from short day trips to immersive, extended camping adventures.
In a natural progression of his career, starting from 2024, Roger Harwood began channeling his expertise into a different form of storytelling writing informative blogs focused on personal product analysis and firsthand usage reviews. This new venture aims to extend his educational outreach beyond physical tours.
Through his blogs, Roger evaluates a wide array of products, from outdoor gear suited for harsh environments to everyday items that promise to enhance user experience.
He offers his readers comprehensive reviews based on personal testing, coupled with his expert judgment.
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