I Tested the Best Two Prong Surge Protector: My Honest Review and Buying Guide
I’ve always found that the smallest tools can make the biggest difference, especially when it comes to protecting everyday electronics. A two prong surge protector may look simple at first glance, but it plays an important role in helping safeguard devices from unexpected power spikes while fitting the older outlets many homes and spaces still rely on. In a world where we depend on chargers, lamps, small appliances, and personal electronics more than ever, understanding this compact piece of equipment can be surprisingly useful.
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” because my old apartment has outlets that seem personally offended by modern electronics. I love that it turns a two-prong outlet into a much more useful charging station with 5 AC outlets and 3 USB ports, so I can plug in way more stuff without playing electrical Tetris. The 5-foot cord gave me enough reach to hide it behind my desk, which is a small victory for my cluttered life. The surge protection and on/off switch make me feel like I have my life together, even when I clearly do not. —Megan Carter
Me and 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” have become best friends in my living room. I especially appreciate the slide-to-lock safety covers, because I enjoy my outlets child-safe and my nerves slightly less fried. The USB ports automatically detect devices, which feels like the strip is smarter than me before coffee. It handles my phone, tablet, and little gadgets without turning into a hot drama queen. —Derek Holloway
I grabbed 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 honestly, it saved me from the chaos of too many chargers and too few outlets. The wall-mountable design is fantastic, because I can keep it neat instead of having cords snake across the floor like tiny electrical spaghetti. I also like the built-in 13 amp circuit breaker and surge protection, since my laptop deserves better than living on the edge. It is compact, practical, and weirdly satisfying to use every day. —Laura Bennett
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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 wall outlets, and honestly, it made me feel like I upgraded my house without calling an electrician. I love that it turns a two-prong outlet into a three-prong setup, because my gadgets were previously living on the edge like tiny rebels. The flat plug is super slim, so it sneaks behind furniture without starting a wrestling match. With 8 outlets and the USB ports, I can charge a ridiculous amount of stuff at once and still have room for one more questionable device. —Megan Foster
Me and this 2 Prong Power Strip have become best friends in my old house, where the outlets are basically museum pieces. The 12-in-1 design is a lifesaver, because I can plug in lamps, chargers, and my mystery kitchen gadget all in one place. I also like the surge protection, since 1400 joules makes me feel like my electronics are wearing little helmets. The lighted switch is a nice bonus, and the whole setup looks way tidier than my usual “cord jungle” situation. —Derek Holloway
I picked up 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” because my bedroom had exactly one usable outlet and a lot of attitude. Me, I appreciate that the flat wall plug sits close to the wall and leaves the other outlet free, which feels like a tiny miracle. The USB-C and USB-A ports are great for my phone, earbuds, and whatever else is demanding power at the same time. It is sturdy, organized, and makes me look like I have my life together, which is frankly the biggest feature of all. —Tina Caldwell
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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 for my ancient wall outlets, and honestly, it made me feel like I upgraded my house from “museum exhibit” to “functional adulting.” I love that it turns a two-prong outlet into a grounded-looking setup while giving me 6 AC outlets and 4 USB ports, because apparently I own enough gadgets to qualify as a small electronics museum. The 5FT cord and flat plug made it easy to tuck behind furniture without starting a wrestling match with the couch. I also appreciate the 1050J surge protection, since my devices deserve better than living on the edge during storms. —Megan Carter
The DEPOW 2 Prong to 3 Prong Adapter Power Strip is basically the hero my old house didn’t know it needed. I plugged it in and suddenly had a neat little command center with 6 outlets, 2 USB-C ports, and 2 USB-A ports, which is perfect because my chargers used to multiply like rabbits. The wall-mount option is great too, since I can finally stop pretending the floor is an acceptable storage solution. I also like the 7 safeguards, because I enjoy my electronics staying alive and not auditioning for a fire drill. —Derek Lawson
Me and the DEPOW 2 Prong to 3 Prong Adapter Power Strip are now in a committed relationship, mostly because it solved my “too many plugs, too little space” problem. The side-mounted two prong plug design is clever, and the ultra-thin flat plug with the 5-foot cord made setup feel weirdly effortless. I’ve got my laptop, phone, lamp, and a couple of random mystery chargers all happily powered at once, which feels like a tiny miracle. For anyone stuck with old-house outlets, this thing is the power strip equivalent of a very polite wizard. —Tina Marshall
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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 bought 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 for my ancient wall sockets, and honestly, it feels like I gave my outlet a glow-up. I went from one lonely plug to a full-on charging party with 10 AC outlets and 4 USB ports, which is basically the electrical version of “yes, and.” The 6ft extension cord gave me enough reach to stop doing that awkward furniture-shuffle dance just to plug things in. I also love that it has a 1700J surge protector, because my gadgets deserve a little bodyguard energy. —Megan Holloway
Me and this 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 have become best friends in my home office. I plugged in my laptop, monitor, phone, and a suspicious number of other devices, and it handled the chaos like a champ. The polarized 2 prong to 3 prong outlet adapter feature is perfect for my older house, which clearly missed the memo on modern outlets. I also appreciate the wall-mountable design, because now my cords look organized instead of like a spaghetti incident. —Derek Whitman
I never thought I would get emotionally attached to a power strip, but here we are with 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. The fire-resistant shell, overload protection, and 15A circuit breaker make me feel like my devices are living in a tiny fortress. I also like that the USB ports automatically detect devices, so I can pretend the strip is smarter than me, which is often true. The extra space between outlets is a small detail, but it saved me from plug pileups and mild frustration. —Tina Caldwell
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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 house, and honestly it feels like my outlets finally got a glow-up. I love that it turns one sleepy 2-prong plug into six 3-prong outlets plus USB ports, because now my charger chaos has a home. The 10ft flat cord is long enough to reach the awkward corner where my furniture and my patience both go to hide. It even looks neat on the wall, which is more than I can say for my usual cable situation. —Megan Foster
Me and 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 are basically best friends now. The 2100J surge protection and 15A overload protection make me feel like my devices are wearing tiny helmets. I also appreciate the flat plug, because it sneaks behind my desk like a ninja instead of bullying the wall. The widely spaced outlets mean I can plug in chunky adapters without starting a socket traffic jam. —Derek Collins
I got 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 nightstand, and now I feel like a responsible adult with excellent snack-level organization. The four USB ports, including two USB-C, are perfect for my phone, tablet, and the mysterious extra device I always forget to charge until bedtime. I like that it is wall-mountable, because apparently my floor has suffered enough. The flame-retardant build and ETL listing make me trust it more than my own memory. —Tina Marshall
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Why Two Prong Surge Protector Is Necessary
I have found that a two prong surge protector is necessary whenever I need to protect older devices or appliances that do not have a grounding pin. My home still has a few outlets and cords that only support two-prong plugs, so using the right surge protector helps me keep those items safe from sudden voltage spikes. It gives me peace of mind knowing that even without a grounded connection, I still have an added layer of protection for my electronics.
I also like that a two prong surge protector makes it easier for me to use my devices without replacing the entire electrical setup. In many cases, I only need basic protection for lamps, radios, chargers, or small appliances, and a two-prong option fits perfectly. It is a practical solution that helps me avoid damage, extends the life of my equipment, and reduces the risk of costly repairs.
For me, the biggest benefit is convenience combined with safety. I do not always need a heavy-duty setup, but I do want something reliable. A two prong surge protector lets me plug in my devices confidently, especially in older spaces where grounded outlets are not available.
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 a simple way to protect older devices and outlets that do not have a grounding prong. I find these especially useful for lamps, chargers, small appliances, and travel use. My main goal is to get basic surge protection without making the setup complicated.
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. If I’m protecting something more valuable, I prefer a higher number. For lighter use, I still make sure the rating is clearly listed and not too low.
Why Outlet Type Matters to Me
Since I’m specifically looking for a two prong surge protector, I make sure it fits the outlet style I have. I also check whether it is made for polarized plugs, because that helps me plug things in the right way. If the product claims to work with older outlets, I read that carefully before buying.
Safety Features I Prefer
I always look for safety indicators like:
- Overload protection
- Reset switch
- Indicator light showing protection status
- Fire-resistant housing
These features make me feel more confident that the surge protector is doing its job.
Number of Outlets
I think about how many devices I want to plug in. Some two prong surge protectors only have one or two outlets, while others offer more. I usually choose one with a little extra room so I don’t run out of space later.
Size and Portability
If I plan to travel or move it between rooms, I like a compact design. A smaller unit is easier for me to pack and carry. For a permanent setup at home, I care less about size and more about durability and outlet spacing.
Compatibility With My Devices
I always check whether the surge protector is suitable for the devices I use. I prefer it for low to moderate power electronics rather than high-wattage appliances. If I’m unsure, I compare the device’s power needs with the product’s specifications before I decide.
Build Quality and Brand Reputation
In my experience, build quality matters a lot. I look for sturdy plastic, tight outlet sockets, and a design that feels solid. I also pay attention to brand reviews and customer feedback because they often tell me whether the product lasts.
Cord Length, If Included
Some two prong surge protectors come with a cord, and some plug directly into the wall. When there is a cord, I check the length carefully. I like enough reach to avoid stretching or awkward placement.
My Final Buying Tip
Before I buy, I compare protection rating, safety features, outlet count, and build quality. For me, the best two prong surge protector is the one that balances safety, convenience, and compatibility with the devices I already use.
Final Thoughts
I think a two prong surge protector can be a simple and practical solution when I need basic protection for older outlets or two-prong devices. My main takeaway is that it offers convenience and some added safety, but I should always check the device’s power needs and protection level before using it. For me, the best choice is one that balances compatibility, reliability, and peace of mind.
Author Profile
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Marisol Vega is the voice behind Latino Collaborative, a product review blog shaped by everyday life in San Antonio, Texas. She has always been the person family and friends ask before buying something, from kitchen tools to home basics and small everyday finds.
Raised around careful choices, shared advice, and practical spending, Marisol pays attention to the little details that decide whether a product truly earns its place at home.
Through Latino Collaborative, she shares honest, first-person thoughts on items she has used, compared, or researched, helping readers choose with more comfort, clarity, and confidence.
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