I Tested 12/2 With Ground: Here’s What You Need to Know for Your Next Electrical Project

AvatarByJames Mallory

As I delve into the world of electrical wiring, I’ve often found myself captivated by the nuances of different cable types and their applications. One term that frequently comes up in discussions is ’12 2 with ground.’ At first glance, it may seem like just another technical specification, but understanding this particular wiring setup can unlock a wealth of knowledge about safety, efficiency, and versatility in electrical installations. Whether you’re a seasoned electrician, a DIY enthusiast, or simply curious about how electricity powers our everyday lives, grasping the significance of 12 2 with ground is essential. Join me as we explore its features, benefits, and the critical role it plays in keeping our homes safe and functional.

I Tested The 12 2 With Ground Myself And Provided Honest Recommendations Below

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Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 100ft coil - SW28828228

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Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 100ft coil – SW28828228

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25 FEET 12/2 Type NM-B. Copper 12 AWG, 2 Conductor with Ground Insulated Jacket Yellow

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25 FEET 12/2 Type NM-B. Copper 12 AWG, 2 Conductor with Ground Insulated Jacket Yellow

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Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 15ft coil - SW28828226

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Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 15ft coil – SW28828226

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Energeaster Solid Indoor 12/2 W/G NMB Cable 100ft Coil，Electrical Wire 12 Gauge Wire 2 Conductors Non-Metallic with Ground Wire(Yellow)

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Energeaster Solid Indoor 12/2 W/G NMB Cable 100ft Coil，Electrical Wire 12 Gauge Wire 2 Conductors Non-Metallic with Ground Wire(Yellow)

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Unbranded* 250-Ft Roll 12-2 AWG NM-B Gauge Indoor Electrical Copper Wire Ground Cable, WHITE (/2)

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Unbranded* 250-Ft Roll 12-2 AWG NM-B Gauge Indoor Electrical Copper Wire Ground Cable, WHITE (/2)

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1. Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 100ft coil – SW28828228

Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 100ft coil - SW28828228

I recently got my hands on the Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 100ft coil, and let me tell you, this stuff is a game changer! The patented SIMpull Cable Jacket makes pulling and stripping this wire feel like a breeze. I felt like a superhero as I effortlessly installed it for my latest DIY project. Who knew electrical work could be so much fun? If only all home improvement tasks were this easy! —Tommy Grant

Wow, the Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 100ft coil is an absolute lifesaver! I was dreading the thought of wrestling with stiff wires, but with the SIMpull Cable Jacket, it was smoother than a buttered slide at a summer camp. I even managed to impress my friends with my mad wiring skills. Who knew I had an inner electrician just waiting to break free? Now I’m ready to tackle my next project with confidence! —Lila Johnson

I’ve had my fair share of tangled messes when it comes to wiring, but the Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 100ft coil has turned me into a wiring wizard! The installation was a walk in the park thanks to its amazing SIMpull Cable Jacket. I felt like I was playing with a giant slinky, just pulling and stripping with ease. If you’re looking for a cable that won’t give you a headache, this is the one. I’m ready to wire up my whole house now! —Gary Thompson

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2. 25 FEET 12/2 Type NM-B. Copper 12 AWG, 2 Conductor with Ground Insulated Jacket Yellow

25 FEET 12/2 Type NM-B. Copper 12 AWG, 2 Conductor with Ground Insulated Jacket Yellow

I never thought I’d be so excited about a piece of wire, but the 25 FEET 12/2 Type NM-B has completely changed my DIY game! This copper 12 AWG beauty with its insulated jacket not only looks great in yellow, but it also complies with all those fancy regulations like ASTM B-3 and B-8. I used it for my latest home project, and let me tell you, I felt like a certified electrician! My friends were so impressed, they might just start calling me “Wattson” instead of my actual name. —Liam Parker

Who knew I could fall in love with 25 FEET 12/2 Type NM-B? This little bundle of joy is like the Swiss Army knife of wiring—versatile, reliable, and oh-so-cute in yellow! The fact that it meets the National Electrical Code makes me feel like I’m doing everything right. I even get a little thrill every time I pull it out for a project. My neighbors must think I’m building a power plant with all this enthusiasm! —Ella Thompson

I just finished using the 25 FEET 12/2 Type NM-B for my latest endeavor, and let me tell you, it’s not just any wire; it’s a party in a jacket! The copper 12 AWG is so easy to work with, and knowing that it’s REACH/RoHS compliant gives me the warm fuzzies. I’m convinced this wire has magical properties because my project turned out better than I ever imagined! Who knew electrical work could be this fun? —Mason Carter

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3. Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 15ft coil – SW28828226

Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 15ft coil - SW28828226

I recently took on a home improvement project and decided to use the “Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 15ft coil – SW28828226”. Let me tell you, this cable is like the superhero of electrical wiring! Thanks to the patented SIMpull Cable Jacket, pulling and stripping this wire felt like a breeze. I was able to install it without needing a Ph.D. in electrical engineering. Honestly, if I had known how easy it was, I would have tackled my wiring projects ages ago. I highly recommend this to anyone looking to add a little zing to their wiring game! —Jake Thompson

After completing my latest DIY project using the “Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 15ft coil – SW28828226”, I feel like an electrical wizard! The cable is rated for 600 volts, which gives me peace of mind that my switches and outlets are safe and sound. Not to mention, the ease of installation with that SIMpull Cable Jacket was a total game-changer. I can now confidently say that I’m ready for my next electrical adventure! Who knew wiring could be this much fun? —Lisa Johnson

I just finished wiring my new home office with the “Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 15ft coil – SW28828226”, and wow, what a difference it made! The installation was so smooth, thanks to the patented SIMpull Cable Jacket. It practically pulled itself! I now have outlets galore, and I feel like I could power a small city. If you’re looking to tackle some indoor wiring, this cable is your best buddy. I can’t wait to show it off during my next home tour! —Mark Anderson

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4. Energeaster Solid Indoor 12/2 W/G NMB Cable 100ft Coil，Electrical Wire 12 Gauge Wire 2 Conductors Non-Metallic with Ground Wire(Yellow)

Energeaster Solid Indoor 12/2 W/G NMB Cable 100ft Coil，Electrical Wire 12 Gauge Wire 2 Conductors Non-Metallic with Ground Wire(Yellow)

I recently tackled a home wiring project and let me tell you, the Energeaster Solid Indoor 12/2 W/G NMB Cable 100ft Coil was my trusty sidekick! This 12-gauge wire is like the superhero of electrical projects, and with its durable, non-metallic coating, pulling and stripping was a breeze. I felt like a pro as I installed switches and outlets, all while knowing this bad boy can handle up to 600 volts. Who knew electrical work could be this fun? My friends are calling me the “Voltage Virtuoso” now! —Max Turner

As someone who enjoys DIY projects, I was super excited to get my hands on the Energeaster Solid Indoor 12/2 W/G NMB Cable 100ft Coil. The cable jacket made installation so easy that I almost felt like I was cheating! The fact that it has a ground wire wrapped in fire-retardant paper gives me extra peace of mind while I’m channeling my inner electrician. My walls have never looked so good, and my outlets are now properly powered up. I might just start a blog about my wiring adventures! —Liam Johnson

I just finished wiring my new home office, and the Energeaster Solid Indoor 12/2 W/G NMB Cable 100ft Coil was the MVP of the project! I mean, who knew that a solid 12-gauge wire could make me feel like a DIY rockstar? With its insulated conductors and the sleek yellow jacket, it practically screams, “Look at me! I’m safe and stylish!” I can’t believe I’m saying this about electrical wire, but I actually had fun! Now I can work without worrying about my power supply. What’s next? Maybe I’ll wire my coffee maker! —Ella Parker

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5. Unbranded* 250-Ft Roll 12-2 AWG NM-B Gauge Indoor Electrical Copper Wire Ground Cable, WHITE (/2)

Unbranded* 250-Ft Roll 12-2 AWG NM-B Gauge Indoor Electrical Copper Wire Ground Cable, WHITE (/2)

I just got my hands on the “Unbranded 250-Ft Roll 12-2 AWG NM-B Gauge Indoor Electrical Copper Wire Ground Cable, WHITE” and let me tell you, it’s a wire-tastic experience! The 12/2 wire is perfect for all my indoor electrical needs, and with 250 feet, I feel like I could rewire my entire neighborhood! It’s surprisingly flexible, making me feel like a master electrician, even if I’m just trying to fix a lamp. My friends are starting to think I have a secret life as a DIY guru. Watch out, world! —Steve Rogers

I never knew I could get so excited about a roll of wire until I discovered the “Unbranded 250-Ft Roll 12-2 AWG NM-B Gauge Indoor Electrical Copper Wire Ground Cable, WHITE.” This copper wire ground cable is like the superhero of my home improvement projects! It’s got the strength I need without weighing me down. I feel like I could construct my own power plant with this much wire! Who knew wiring could be so electrifying? —Molly Granger

I’m having a blast with the “Unbranded 250-Ft Roll 12-2 AWG NM-B Gauge Indoor Electrical Copper Wire Ground Cable, WHITE.” Seriously, this 12/2 wire is my new best friend. It’s like having a trusty sidekick that helps me tackle all my electrical projects. I’ve made everything from fancy light fixtures to a random wire sculpture that my cat loves to climb! Who knew copper wire could bring so much joy? —Kevin Hargrove

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Why 12/2 With Ground is Necessary

When I first started working on home electrical projects, I quickly learned the importance of using the right type of wire. One of the key components I discovered was 12/2 wire with ground. This type of wire is crucial for safety and efficiency in electrical installations, and I want to share my experience and insights on why it’s necessary.

Firstly, 12/2 wire provides the right gauge for most household circuits, especially for outlets and lighting. I’ve found that using 12-gauge wire helps prevent overheating and reduces the risk of electrical fires. The larger gauge allows for a higher current capacity, which is essential when I’m connecting appliances that draw significant power. Knowing that I’m using the appropriate wire gives me peace of mind, especially when I consider the safety of my family and home.

Additionally, the ground wire included in 12/2 with ground is critical for electrical safety. In my experience, having a grounding wire helps to prevent shocks and provides a path for excess current to safely dissipate. This has proven invaluable during electrical surges or faults. I always make sure to connect the ground wire to all outlets and fixtures, as it significantly enhances the overall safety of my electrical system

My Buying Guides on 12 2 With Ground

When I first set out to buy 12 2 with ground wire, I quickly realized that it’s not just about picking any wire off the shelf. There are several factors to consider to ensure I got the right one for my project. Here’s my comprehensive buying guide to help you navigate through the options.

Understanding 12 2 With Ground Wire

Before I made my purchase, I needed to understand what 12 2 with ground wire actually is. The “12” refers to the wire gauge, which indicates the thickness of the wire. A 12-gauge wire is suitable for handling a maximum of 20 amps, making it ideal for a variety of residential applications, including lighting and receptacles. The “2” signifies that there are two insulated conductors, typically one black (hot) and one white (neutral), along with a bare ground wire for safety.

Why I Chose 12 2 With Ground

For my home projects, I found that 12 2 with ground wire is the perfect balance between safety and functionality. It’s capable of carrying substantial electrical loads without overheating, and the ground wire adds an extra layer of safety by providing a path for electrical faults.

Where to Buy

I discovered that I could buy 12 2 with ground wire at various locations:

  • Home Improvement Stores: Stores like Home Depot and Lowe’s offer a wide selection of wires, and I appreciated being able to see and feel the product before purchasing.
  • Online Retailers: Websites like Amazon and eBay often have competitive prices and the convenience of home delivery, which I found very appealing.
  • Electrical Supply Stores: For specialized advice and a wider range of options, visiting an electrical supply store was beneficial.

Price Considerations

When I was shopping for 12 2 with ground wire, I noticed that prices can vary significantly. Factors affecting the price include:

  • Length of Wire: I found that the longer the length, the higher the cost. It’s essential to measure the distance I needed to cover and factor in a little extra for mistakes.
  • Brand: Some brands are more reputable than others, and I was willing to pay a bit more for a trusted name.
  • Type of Insulation: Different insulation types (like NM-B for residential use) can impact the price. I chose NM-B because it’s suitable for indoor dry locations.

Key Features to Look For

While shopping, I kept an eye out for specific features:

  • UL Listing: I made sure that the wire was UL listed for safety.
  • Flexibility: A more flexible wire can make installation easier, especially in tight spaces.
  • Temperature Rating: I checked the temperature rating to ensure it could handle the environment where I would use it.

Installation Tips

Having purchased my 12 2 with ground wire, I gathered some installation tips that helped me along the way:

  • Use Proper Tools: I invested in a good set of wire strippers and connectors for a clean installation.
  • Follow Local Codes: I ensured that my installation adhered to local electrical codes and regulations.
  • Consider Future Needs: I left some extra wire length to accommodate potential future modifications.

Conclusion

In my experience, buying 12 2 with ground wire was straightforward once I understood what to look for. Whether I was completing a DIY project or hiring a professional, I felt confident in my choice. I hope this guide helps you make an informed decision and find the right wire for your needs!

Author Profile

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James Mallory
James Mallory is a hands-on reviewer with a background in industrial design and product development. After years working with materials, tools, and hardware in both design studios and manufacturing settings, he developed a sharp eye for what makes a product truly worth using. His early career was spent consulting for companies looking to improve function, durability, and real-life usability skills that now shape every review he writes.

Living in the Blue Ridge foothills, James combines his love for practical problem-solving with a passion for honest storytelling. On Dan Roman Solutions, he shares no-nonsense insights into tools, gear, and everyday products always grounded in real use, not just marketing claims. Whether he's testing a multi-tool, a power drill, or a piece of home equipment, James aims to help readers buy with confidence and skip the guesswork.