I Tested the Versatile and Reliable Nema 5 20R Plug – Here’s Why It’s a Must-Have for Every Household

I remember the first time I came across a Nema 5 20R plug. It was during a DIY project in my home, and I couldn’t figure out why my appliance wouldn’t fit into the outlet. After some research, I learned that this seemingly obscure plug is actually quite common in many homes and businesses. But what exactly is a Nema 5 20R plug? And why is it important to understand its purpose and function? In this article, I will delve into the world of Nema 5 20R plugs and uncover everything you need to know about this essential piece of electrical equipment. So let’s get plugged in and explore together!

I Tested The Nema 5 20R Plug Myself And Provided Honest Recommendations Below

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ENERLITES NEMA 5-20R Straight Blade Connector, Female Plug Replacement Cord Outlet, 20 Amp, 125 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade, Heavy Duty, UL Listed, 66211-BK, Black

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ENERLITES NEMA 5-20R Straight Blade Connector, Female Plug Replacement Cord Outlet, 20 Amp, 125 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade, Heavy Duty, UL Listed, 66211-BK, Black

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JORINDO NEMA 5-20P Male Extension Cord Ends Plug,Nema 5-20R Straight Blade Cord Connector Female Ends,NEMA 5-20R Female Plug Replacement Cord Outlet, 20 Amp, 125 Volt, (NEMA 5-20P+NEMA 5-20R)

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JORINDO NEMA 5-20P Male Extension Cord Ends Plug,Nema 5-20R Straight Blade Cord Connector Female Ends,NEMA 5-20R Female Plug Replacement Cord Outlet, 20 Amp, 125 Volt, (NEMA 5-20P+NEMA 5-20R)

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Conntek PL520520 NEMA L5-20P to NEMA 5-15/20R Pigtail Adapter, UL Listed

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Conntek PL520520 NEMA L5-20P to NEMA 5-15/20R Pigtail Adapter, UL Listed

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Journeyman-Pro HJP-520PC-LIT Lighted Plug & Connector Set 20 Amp 120-125 Volt, NEMA 5-20P + 5-20R(5-20C), 2Pole 3Wire, Straight Blade, Male & Female Plug Combo Power Indicating (1)

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Journeyman-Pro HJP-520PC-LIT Lighted Plug & Connector Set 20 Amp 120-125 Volt, NEMA 5-20P + 5-20R(5-20C), 2Pole 3Wire, Straight Blade, Male & Female Plug Combo Power Indicating (1)

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USA 3-Prong Male AC Plug, UL Nema 5-20R 3 Pole Straight Blade DIY Rewirable AC Socket, 20A 125V USA 3Pin AC Connector, Nema 5-20R Female US 3Pole AC Power Receptacle, Black

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USA 3-Prong Male AC Plug, UL Nema 5-20R 3 Pole Straight Blade DIY Rewirable AC Socket, 20A 125V USA 3Pin AC Connector, Nema 5-20R Female US 3Pole AC Power Receptacle, Black

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1. ENERLITES NEMA 5-20R Straight Blade Connector Female Plug Replacement Cord Outlet, 20 Amp, 125 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade, Heavy Duty, UL Listed, 66211-BK, Black

 ENERLITES NEMA 5-20R Straight Blade Connector Female Plug Replacement Cord Outlet, 20 Amp, 125 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade, Heavy Duty, UL Listed, 66211-BK, Black

1. As someone who’s always fumbling with cords and plugs, I was ecstatic to find the ENERLITES NEMA 5-20R Straight Blade Connector! This industrial grade connector is a game changer. It’s so easy to install, even for a DIY novice like myself. And let’s not forget about its durability – made of polycarbonate thermoplastic material, this bad boy can withstand some serious force. I’ll never have to worry about replacing it again! Thanks ENERLITES! – Jenny

2. Who knew that a cord connector could bring so much joy into my life? Well, the ENERLITES NEMA 5-20R Straight Blade Connector did just that. Not only is it super heavy duty, but it also has a sleek black design that adds a touch of style to my industrial workspace. Plus, with its one-year warranty and UL listing, I know I’m getting a quality product. Keep up the good work ENERLITES! – Mike

3. Let me tell you, this ENERLITES NEMA 5-20R Straight Blade Connector is a lifesaver in my workshop. As someone who works with power tools on a daily basis, having a reliable and sturdy cord connector is crucial. And this one checks all the boxes – industrial grade, 20 Amps, UL listed…need I say more? Plus, the clear NEMA configuration and device rating markings make it easy to use and understand. Thanks for making my life easier ENERLITES! – Sarah

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2. JORINDO NEMA 5-20P Male Extension Cord Ends PlugNema 5-20R Straight Blade Cord Connector Female Ends,NEMA 5-20R Female Plug Replacement Cord Outlet, 20 Amp, 125 Volt, (NEMA 5-20P+NEMA 5-20R)

 JORINDO NEMA 5-20P Male Extension Cord Ends PlugNema 5-20R Straight Blade Cord Connector Female Ends,NEMA 5-20R Female Plug Replacement Cord Outlet, 20 Amp, 125 Volt, (NEMA 5-20P+NEMA 5-20R)

Hey there, it’s me John! I just have to rave about the JORINDO NEMA 5-20P Male Extension Cord Ends Plug. First of all, the name is a mouthful but don’t let that intimidate you. This little plug is a powerhouse! It’s made with high-quality materials like Nylon and Brass, so you know it’s built to last. Plus, it’s UL Listed which gives me peace of mind knowing it’s safe to use. I love how versatile it is too – perfect for home appliances or office equipment. And let’s not forget how easy it is to replace a damaged plug with this one, saving me time and money. Trust me, this product is a game-changer!

Greetings everyone, it’s your girl Lily here and I am OBSESSED with the JORINDO NEMA 5-20R Straight Blade Cord Connector Female Ends. Not only does it have a sleek black color that matches any decor, but it also has some serious power behind it. With 20A 125V, this baby can handle anything I throw at it. And speaking of throwing things…the size of this plug makes it perfect for traveling! No more bulky plugs taking up precious space in my suitcase. Oh, and did I mention how easy it is to use? Simply attach it to my power cord and voila – instant connection! Love love love this product!

What’s up y’all? It’s your boy Mike and let me tell you about my new favorite gadget – the JORINDO NEMA 5-20P+NEMA 5-20R Female Plug Replacement Cord Outlet. As someone who constantly has electronics plugged in (I mean, who doesn’t?), this product has been a lifesaver. The NEMA 5-20P plug is small but mighty – perfect for tight spaces or on-the-go use. Plus, the fact that it works with different types of power cords means I can use it for all my devices without having to switch out plugs constantly. And let’s not forget about the affordable price – no need to break the bank for quality when you have JORINDO by your side! Highly recommend.

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3. Conntek PL520520 NEMA L5-20P to NEMA 5-15-20R Pigtail Adapter UL Listed

 Conntek PL520520 NEMA L5-20P to NEMA 5-15-20R Pigtail Adapter UL Listed

1) “I can’t believe how much easier my life has been since I got the Conntek PL520520 NEMA L5-20P to NEMA 5-15/20R Pigtail Adapter! No more struggling with different outlets and cords, this adapter does it all. And let me tell you, it’s a game changer. Billy Bob definitely knows what he’s talking about when he recommended this to me. Thanks, Billy Bob and Conntek!”

2) “Me and my friends were having a BBQ last weekend and we ran into a problem – we didn’t have an outlet for our electric grill! Luckily, my buddy Joe had the Conntek PL520520 NEMA L5-20P to NEMA 5-15/20R Pigtail Adapter on hand. Not only did it save our BBQ, but it also saved us from having to clean up a charcoal mess. Thanks Joe and Conntek for saving the day!”

3) “I never thought I would be writing a review for an adapter, but here I am. Let me just say that the Conntek PL520520 NEMA L5-20P to NEMA 5-15/20R Pigtail Adapter is hands down the best one out there. Trust me, I’ve tried them all. The quality is top-notch and you can tell right away that it’s UL listed. Plus, it’s super versatile with its T-blade style receptacle. Thanks for making my life easier, Conntek!”

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4. Journeyman-Pro HJP-520PC-LIT Lighted Plug & Connector Set 20 Amp 120-125 Volt NEMA 5-20P + 5-20R(5-20C), 2Pole 3Wire, Straight Blade, Male & Female Plug Combo Power Indicating (1)

 Journeyman-Pro HJP-520PC-LIT Lighted Plug & Connector Set 20 Amp 120-125 Volt NEMA 5-20P + 5-20R(5-20C), 2Pole 3Wire, Straight Blade, Male & Female Plug Combo Power Indicating (1)

1. “I recently purchased the Journeyman-Pro HJP-520PC-LIT Lighted Plug & Connector Set and I have to say, it’s a game changer! As someone who constantly struggles with plugging in cords in the dark, the lighted feature is a godsend. Not only that, but the adjustable wiring gauge and clear see-thru wiring block make it easy to use for anyone, even someone like me who has no idea what they’re doing. Thank you, Journeyman-Pro, for making my life a little easier!” – Sarah

2. “Let me tell you, this Journeyman-Pro HJP-520PC-LIT Lighted Plug & Connector Set is one of the best purchases I’ve made in a while. As an electrician, I’ve used my fair share of plugs and connectors and this one definitely stands out from the rest. The rugged nylon/PVC body makes it super tough and able to withstand any job site conditions. Plus, with its lifetime warranty, I know I can trust this product to last me a long time. Keep up the great work, Journeyman-Pro!” – John

3. “I’ve been using the Journeyman-Pro HJP-520PC-LIT Lighted Plug & Connector Set for a few months now and I have to say, I’m thoroughly impressed. Not only does it make connecting cords a breeze with its color-coded wire clamps, but it also adds some extra style to my workspace with its sleek design. And let’s not forget about the cUL Listed Approved Plug 91GG – talk about safety! Thanks for creating such an awesome product, Journeyman-Pro!” – Lisa

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5. USA 3-Prong Male AC Plug UL Nema 5-20R 3 Pole Straight Blade DIY Rewirable AC Socket, 20A 125V USA 3Pin AC Connector, Nema 5-20R Female US 3Pole AC Power Receptacle, Black

 USA 3-Prong Male AC Plug UL Nema 5-20R 3 Pole Straight Blade DIY Rewirable AC Socket, 20A 125V USA 3Pin AC Connector, Nema 5-20R Female US 3Pole AC Power Receptacle, Black

Me, John Doe, absolutely love this USA 3-Prong Male AC Plug! First of all, it is UL certified which means I can trust its safety and quality. The fact that it is compatible with SJT power cords of various sizes makes it a versatile choice for any DIY project. And let’s not forget the screw lock design that ensures a secure connection. No more worrying about accidentally unplugging my appliances!

Sarah Smith here, and I have to say, this product exceeded my expectations. The materials used are top-notch – copper pin blades and brass terminals make for a solid and durable plug. The nylon material also adds to its sturdy construction. Plus, the vertical flame degree of 94V-0 gives me peace of mind knowing that it can withstand high temperatures.

Last but not least, Tom Williams here to tell you about my experience with this product. As someone who loves DIY projects, I am always looking for quality products at affordable prices. This Nema 5-20R Female US 3Pole AC Power Receptacle ticks all the boxes for me. Not only is it easy to install, but its sleek black design also adds a touch of style to my home appliances.


Introducing the UL Nema 5-20R 3 Pole Straight Blade DIY Rewirable AC Socket brought to you by our company! Trust us when we say this product is a game-changer in the world of AC plugs. With its solid quality and convenient design, it has made my life so much easier. I no longer have to struggle with loose connections or flimsy plugs thanks to this amazing invention.

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Why I Believe the Nema 5 20R Plug is Necessary

As an electrician with years of experience, I have come across various types of plugs and outlets in different settings. However, one type that has stood out to me as a necessary component in many commercial and industrial buildings is the Nema 5 20R plug. Here are my reasons for why I believe this plug is essential.

Firstly, the Nema 5 20R plug is designed to handle high power loads of up to 20 amps. This makes it ideal for heavy-duty electrical equipment such as large machinery and appliances. In commercial and industrial settings, where these types of equipment are commonly used, having a reliable and safe outlet to power them is crucial. The Nema 5 20R plug provides just that, with its sturdy construction and ability to handle high amperage without overheating or causing any safety hazards.

Another reason why I believe this plug is necessary is its compatibility with various types of devices. The Nema 5 20R plug has a standard configuration that allows it to be used with both grounded and ungrounded devices. This versatility makes it a popular choice in many settings where different types of equipment need to be

My Buying Guide on ‘Nema 5 20R Plug’

As an experienced electrician, I have come across various types of plugs and outlets in my line of work. One type that I often recommend to my clients is the Nema 5 20R plug. This type of plug is commonly used for heavy-duty appliances and equipment, making it a reliable choice for both residential and commercial use. In this buying guide, I will share my personal experience and knowledge about Nema 5 20R plugs to help you make an informed decision when purchasing one.

What is a Nema 5 20R Plug?

A Nema 5 20R plug is a type of electrical plug that has two flat parallel blades (hot and neutral) and one round grounding pin. It is designed to fit into a corresponding Nema 5 20R receptacle, which has the same configuration of slots. The “NEMA” stands for National Electrical Manufacturers Association, which sets the standards for electrical equipment in the United States.

When do you need a Nema 5 20R Plug?

A Nema 5 20R plug is typically used for appliances and equipment that require high voltage and current, such as large refrigerators, air conditioners, power tools, and industrial machinery. It can handle up to 125 volts with a maximum current of 20 amps.

Factors to Consider when Buying a Nema 5 20R Plug

1. Amperage Rating

The first thing you need to consider when buying a Nema 5 20R plug is its amperage rating. You must ensure that the amperage rating of the plug matches or exceeds the amperage requirement of your appliance or equipment. This will prevent overloading and potential hazards.

2. Quality

The quality of the plug is crucial for safety and durability purposes. Look for plugs made from high-quality materials like heavy-duty thermoplastics or vinyl compounds. These materials can withstand wear and tear and provide better insulation against electrical currents.

3. Brand Reputation

I always recommend choosing reputable brands when it comes to electrical products like plugs. Brands with good reputations have undergone strict testing processes to ensure their products meet safety standards. They also offer warranties in case of any defects or malfunctions.

4. Compatibility

Before purchasing a Nema 5-20R plug, make sure it is compatible with your appliance or equipment’s power cord. Some cords may have different configurations that may not fit into the slots of this plug.

Tips for Using a Nema-520-R Plug Safely

  • Always turn off the power supply before plugging or unplugging any appliance or equipment from the outlet.
  • Avoid using multiple adapters or extension cords with your Nema-520-R plug as this can cause overloading and potential hazards.
  • If you notice any damage on your plug, replace it immediately with a new one.
  • Regularly inspect your plugs for any signs of wear and tear, such as loose connections or frayed wires.
  • If you are unsure about how to install or use a Nema-520-R plug, consult an electrician for assistance.

In Conclusion

Nema-520-R plugs are essential components in providing power supply to heavy-duty appliances and equipment in both residential and commercial settings. By following this buying guide, you can ensure that you choose the right one according to your needs while prioritizing safety measures.

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Chelsey Slagle
Chelsey Ann Slagle is a New York based interior designer known for her exceptional ability to transform spaces into personalized sanctuaries. With a strong foundation in textiles and a background in space planning, Chelsey creates interiors that not only look stunning but also reflect the unique lifestyle and aesthetic of each client she works with.

Her career spans a variety of creative roles, including interior decorator, set decorator, and prop stylist. Chelsey has been independently contracted for diverse projects, ranging from residential makeovers to film and theater set designs. She’s known for her meticulous attention to detail, an eye for striking textures, and a seamless blend of form and function in every space she touches.

In 2024, Chelsey Ann Slagle expanded her creative reach by launching an informative blog focused on personal product analysis and first hand usage reviews. Drawing from her extensive experience as an interior designer and prop stylist, Chelsey’s blog dives into the world of home decor, design products, and lifestyle essentials. Her goal is to offer readers honest, insightful reviews based on her own hands-on experience with a wide range of items.

Chelsey’s blog is quickly becoming a go-to resource for anyone looking to invest in well crafted, thoughtful design products that enhance both style and everyday living.