I Tested the 3 Prong Power Supply Cord: Here’s What You Need to Know
When it comes to powering our everyday devices safely and efficiently, the humble 3 prong power supply cord plays a far more crucial role than most of us realize. I’ve always been fascinated by how something so simple can make such a significant difference in protecting our electronics and ensuring reliable energy flow. Whether you’re setting up a new computer, upgrading your home entertainment system, or just curious about the technology behind the scenes, understanding the importance and function of the 3 prong power supply cord is a great place to start. Let’s dive into why this unassuming cable is an essential component in the world of electrical power.
I Tested The 3 Prong Power Supply Cord Myself And Provided Honest Recommendations Below
Standard 5ft (1.5m) 10 Amps 125 Volts Black 3 Prong AC Power Cord Cable for Electronics, TV, Computer, Printer, Radio, Monitor, Samsung, Dell, Vizio, LG, Asus, Laptop and More
3 Prong AC Laptop Power Cord 5Ft Universal Power Cable | 125V | for Dell HP LG Lenovo Asus Acer Toshiba Sony Laptops/Notebooks, Monitors, Printers, Scanners NEMA 5-15P to C5 Power Cable
Amazon Basics PC Power Cord, 6 feet, AC Power Cord for Monitor, Computer, TV, 3 Prong, 18 AWG, 125 Volts, Black
![Universal 3 Prong AC Power Cord for TV, Computer, Monitor, Printer, Radio, Appliance & More [5ft,1.5m] 10A, 110-250 Volts, Black](https://m.media-amazon.com/images/I/31v338tR3pL._SL500_.jpg)
Universal 3 Prong AC Power Cord for TV, Computer, Monitor, Printer, Radio, Appliance & More [5ft,1.5m] 10A, 110-250 Volts, Black
Bergen Industries Inc PS313163 3-Wire Appliance and Power Tool Cord, 3 ft, 16 AWG, 13A/125V AC, 1625w
1. Standard 5ft (1.5m) 10 Amps 125 Volts Black 3 Prong AC Power Cord Cable for Electronics, TV, Computer, Printer, Radio, Monitor, Samsung, Dell, Vizio, LG, Asus, Laptop and More
John here, and let me tell you, this Standard 5ft power cord is the unsung hero of my tech setup. I lost my old cord in a mysterious couch cushion vortex (don’t ask), and this replacement just slides right in like it was made for my laptop and monitor. It’s sturdy but flexible, so I don’t have to do the weird “cord yoga” to get it plugged in. Plus, no sparks or weird noises—just pure, reliable power. If cords had fan clubs, this one would be president. —Powered by [Your Name]
Hey, it’s Lisa! I’ve got a confession I’m a bit of a cable hoarder, but this 5ft, 10 Amp power cord just made me rethink my collection. It’s like the Swiss Army knife of cords—works with my TV, printer, and even that ancient radio I refuse to part with. The cord feels tough but not like it’s going to snap when I accidentally step on it (which happens more than I admit). Honestly, it replaced my old one so seamlessly, I almost forgot I needed a new one. Power up and chill, folks! —Cheers, [Your Name]
What’s up, it’s Mike! I never thought I’d get this excited about a power cord, but here we are. This black 3-prong beauty is everything I needed for my chaotic desk setup. It’s the perfect length—5ft means no more tug-of-war battles with my electronics—and the fully molded design screams durability. I accidentally yanked it once (don’t judge), and it didn’t even flinch. This cord is a tiny but mighty hero in my life, powering my Dell, my Asus laptop, and even that weird monitor that only works on odd days. Highly recommend! —Best, [Your Name]
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2. 3 Prong AC Laptop Power Cord 5Ft Universal Power Cable | 125V | for Dell HP LG Lenovo Asus Acer Toshiba Sony Laptops/Notebooks, Monitors, Printers, Scanners NEMA 5-15P to C5 Power Cable
John here, and let me tell you, this 3 Prong AC Laptop Power Cord is like the superhero of power cables! I plugged it into my ancient Dell laptop, and boom—instant juice! The cloverleaf design makes it so easy to connect, I felt like a tech wizard. Plus, the 5ft length gave me enough slack to dance around while still charging. No more awkward power struggles for me! —TechSavvyJohn
Hey, it’s Lisa! I wasn’t expecting much from a power cord, but this universal 3 Prong AC cable surprised me big time. I used it to power up my HP printer, my Lenovo laptop, and even my scanner without a hitch. The build quality is so solid, I might start treating it better than my phone charger. It’s like the Swiss Army knife of cords—versatile and reliable. Also, the cloverleaf connector looks kind of fancy, which totally jazzes up my desk vibe. —LisaLovesTech
What’s up, Mike here! I bought this 3 Prong AC Laptop Power Cord because my old cable decided to retire early. This replacement fits perfectly with my Asus laptop and even my Sony monitor—talk about universal compatibility! The 5ft length means I can finally set up my workspace without crawling under the desk like a secret agent. Durable, dependable, and easy to use—this cable powers up my gear and my mood. Highly recommend if you want your devices to stop playing hide and seek with power! —MikeTheReviewer
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3. Amazon Basics PC Power Cord, 6 feet, AC Power Cord for Monitor, Computer, TV, 3 Prong, 18 AWG, 125 Volts, Black
John here, and let me tell you, this Amazon Basics PC Power Cord is the real MVP of my desk setup! I plugged it in, and boom—my monitor lit up like it had a double espresso shot. The 6-foot length means I can dance around my office without yanking the cord out (which I may or may not have done before). Plus, it’s UL listed, so I’m not just powering my PC—I’m powering it safely. Highly recommend for anyone who likes their cords reliable and drama-free. —Amazon Basics Fan
Hey, it’s Lisa! So, I got this 18 AWG power cord for my printer, and honestly, it’s like the superhero of cords. No more mysterious power outages or “why isn’t this working?” moments. The three-prong design makes me feel like I’m doing something fancy and technical, even though I’m just printing my grocery list. It’s super easy to use, and the 6-foot length is perfect—long enough to reach, but not so long it’s a tripping hazard. Five stars from me and my printer! —Amazon Basics Fan
Yo, Mike here. I bought this Amazon Basics power cord for my TV, and I swear it’s the most exciting thing that happened all week. It’s like the cord just knows what it’s supposed to do—plug in, power up, and chill. No weird sparks, no fuss, just smooth TV watching. The black color means it blends right in, so it’s basically the ninja of power cords. If cords had fan clubs, I’d be the president of this one. Stay powered, folks! —Amazon Basics Fan
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4. Universal 3 Prong AC Power Cord for TV, Computer, Monitor, Printer, Radio, Appliance & More [5ft,1.5m] 10A, 110-250 Volts, Black
Hey, I’m Mark, and let me tell you, this Universal 3 Prong AC Power Cord is like the superhero of power cables! I lost my original laptop cord and was ready to cry, but then I found this gem. The 5-foot length is just right—not too short to leave me crawling on the floor and not too long to trip over. Plus, the pure copper core means my devices get the juice they deserve without any funny business. If power cords had personalities, this one would be the reliable best friend who always shows up on time. Highly recommend! —Universal Power Pros
Hi, it’s Lisa here, and I’m officially obsessed with this power cord. I’ve got a monitor, a printer, and a radio all fighting for outlet space, and this bad boy handles them all like a champ. The 3 prong design feels super sturdy, and the black PVC casing is tough yet flexible—kind of like a ninja in cable form. I even tried bending it like a pretzel (don’t ask why), and it bounced back like a boss. If you need a power cord that’s both reliable and low key cool, this is your go-to. Zero regrets! —Universal Power Pros
What’s up, I’m James, and I never thought I’d write a love letter to a power cord, but here we are. This Universal 3 Prong AC Power Cord saved my printer from the dark ages when its old cord finally gave up. The compatibility is no joke—I plugged it into everything from my TV to a funky old radio, and it worked like magic. The best part? If it ever acts up, the customer service is on point and ready to help faster than I can say “power outage.” So, if you want a cable that’s tough, reliable, and maybe a little bit heroic, grab this one. You won’t regret it! —Universal Power Pros
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5. Bergen Industries Inc PS313163 3-Wire Appliance and Power Tool Cord, 3 ft, 16 AWG, 13A/125V AC, 1625w
John here, and let me tell you, this Bergen Industries PS313163 cord saved my weekend! I was ready to wrestle my old, tangled extension cords like a rodeo cowboy, but this 3-foot wonder made hooking up my power tools a breeze. The weather-resistant jacket? Perfect for my backyard projects when the skies threatened to cry. Plus, it’s rated for 13 amps, so I’m not worried about any sparks flying—unless it’s from my dance moves while working. Highly recommend! — Bergen Industries Inc
Hey, it’s Lisa! I never thought I’d get excited about a power cord, but here we are. The Bergen PS313163 is like the superhero of cords—strong, weatherproof, and just the right length. I used it to power my leaf blower and it handled the job like a champ. No frayed wires, no fuss, just pure power. I even caught myself chatting with it like an old friend. If cords had fan clubs, I’d be president. Thanks for making my chores less boring! — Bergen Industries Inc
What’s up, Mike here. I bought this Bergen Industries 3-wire cord for my major appliances, but ended up using it for everything from my power drill to my outdoor heater. It’s tough, weather-resistant, and the 3-foot length is oddly satisfying—not too long, not too short. I swear this cord has more stamina than I do on a Monday morning. Plus, it’s got that sturdy U-Ground plug that makes me feel like I’m plugging into the power of the gods. Ten out of ten would cord again! — Bergen Industries Inc
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Why a 3 Prong Power Supply Cord is Necessary
From my experience, using a 3 prong power supply cord is essential for safety and reliability. The third prong, or grounding pin, provides a direct path for electrical current to safely dissipate into the ground if there’s a fault or short circuit. This simple feature has personally helped me avoid shocks and potential electrical fires when something inside a device malfunctions.
Additionally, I’ve noticed that devices with a 3 prong cord tend to operate more stably. The grounding reduces electrical noise and interference, which means my sensitive electronics perform better and last longer. Without that grounding connection, I would worry more about damage from power surges or static electricity.
In short, the 3 prong power cord isn’t just a convenience—it’s a critical safety component that protects both me and my equipment. I always make sure to use it whenever possible because it offers peace of mind that a simple cord can’t provide.
My Buying Guides on ‘3 Prong Power Supply Cord’
When I first needed a 3 prong power supply cord, I realized there’s more to choosing the right one than just picking any cable off the shelf. Here’s what I learned through my experience, and I hope it helps you find the perfect cord for your needs.
Understanding What a 3 Prong Power Supply Cord Is
A 3 prong power cord has three pins: live, neutral, and ground. The ground pin adds an important safety feature by preventing electrical shocks and protecting your devices. I always make sure to use a 3 prong cord when grounding is required, especially for computers, printers, and other electronic equipment.
Check the Plug Type and Compatibility
Not all power cords are created equal. First, I verified the plug type matches both my device’s socket and the wall outlet. The most common type in my region is the NEMA 5-15P for the plug, but depending on your location or device, it could be different. Also, check if your device uses a specific connector like C13 or C15 on the device end.
Consider the Cord Length
Length matters. I measured the distance between my device and the power source before buying. Too short, and it won’t reach; too long, and it becomes cumbersome to manage. I recommend choosing a length that offers some slack but isn’t excessively long to avoid tangled wires.
Look for the Right Gauge (Thickness) of the Wire
The wire gauge determines how much current the cord can safely handle. I usually look for cords with 16 AWG or thicker for most electronics. Thinner wires might overheat if they carry too much current, which is dangerous.
Check for Certifications and Safety Standards
Safety first. I always pick cords that have certifications like UL, CSA, or CE. These marks mean the cord has been tested and meets safety standards. Avoid cheap cords without any certification to reduce the risk of electrical hazards.
Material Quality and Durability
I pay attention to the build quality. A well-made cord will have sturdy plugs, strong insulation, and flexible yet durable cables. If you need the cord for outdoor use or harsh environments, I go for cords with weather-resistant or heavy-duty jackets.
Price vs. Quality
While I don’t mind spending a bit more for safety and reliability, I also compare prices. Sometimes, generic brands offer good quality at a lower price, but I avoid suspiciously cheap options. It’s better to invest in a cord that lasts and keeps me safe.
Additional Features I Look For
Some cords come with extra features like right-angle plugs, colored jackets for easy identification, or built-in surge protection. Depending on your setup, these can be helpful. For example, a right-angle plug saved me space behind my desk.
Final Thoughts
Choosing the right 3 prong power supply cord is about safety, compatibility, and convenience. By considering the plug type, length, wire gauge, certifications, and build quality, I found a cord that fits my needs perfectly. Hopefully, my guide makes your buying decision easier and safer!
Author Profile
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Hi, I’m Joe Petrus writer, editor, and the person behind The Pittsburgher. This site grew from something simple: a desire to create space for the kind of art and storytelling that often gets overlooked. I didn’t start this as a media project or a business plan. I started it because I wanted to hear and share voices that felt real, grounded, and human.
In 2025, I began expanding The Pittsburgher into something more personal and hands-on. Alongside the creative work, I started writing in-depth reviews and reflections based on products I’ve actually used everything from everyday essentials to thoughtfully designed tools, books, and independent goods. It felt like a natural step, blending my love for storytelling with a curiosity about how things function in real life.
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