who makes the best power supplies

Whether you're looking for medical power supplies or din rail power supplies, you need electrical components you can count on. Having the right power supply allows you to enjoy peace of mind knowing your system is running whether you're present or not. Reliability, energy efficiency, safety, and longevity are things you can only attain by getting the best power supply.

But who makes the best power supplies? Where can you start your search? These are questions we're asked all the time here at Bravo Electro. And as the #1 supplier of AC DC power supplies online, we're here to help you navigate this process. No matter the use case, you can count on the brands we've curated on our site to deliver the results you need.

Below, we'll unveil the 9 best power supply manufacturers in the industry. All of these are available right here in our catalog - at the best prices online and with unparalleled customer service every step of the way. Before we share the manufacturers we recommend you build your system with, let's talk about the importance of finding the best power supplies for your unique needs.

Why it Matters Who Makes the Best Power Supplies

When it comes to power supplies, who makes them is just as important as the product itself. Think about it: who you buy from will directly dictate your experience with the products you purchase. 

Really, it comes down to peace of mind. You want to purchase a power supply knowing it will do its job around the clock. You want reliability. You want your power supply to stand the test of time. And frankly, that’s only something you can attain by shopping with the right manufacturers. 

For example, some manufacturers are renowned for their customer service and support. This means if something goes wrong with a component or install process, you have someone who can walk you through each step of the way until your issue is resolved. Regardless of which manufacturer you purchase from at Bravo Electro, you can expect this level of customer support - more on that later.

Other brands focus on offering reliable components that won't fail in extreme environments (like high temperatures). Meanwhile, you can look towards certain brands for different combinations of ratings or specifications. Others specialize in energy efficiency - perfect for those who want to save money on electric bills without sacrificing performance levels. With so many options out there, it's essential to find who makes the best power supply solutions before you buy. And below, that’s exactly what we’ll cover…

Who Makes the Best Power Supplies?

So who makes the best power supplies in the industry? There’s no definitive answer - as we offer a great selection of trusted manufacturers on our website. With that said, we do believe that our #1 choice below is the most dependable power supply maker on the market right now. Here’s why…

1. Meanwell (Our Choice)

When it comes to who makes the best power supplies, Meanwell is without a doubt the top choice. Founded in 1982, this Taiwanese manufacturer has more than 35 years of experience producing reliable AC DC power supplies for industrial and consumer applications. And you don’t just have to take our word for it when we say they’re one of the best in the business. They were ranked #4 in global power supply (DC output) makers according to a report by Micro Technology released in March 2021. The three brands that preceded them were all ODM/OEM - meaning they’re the #1 choice for standard power supplies.

From medical and din rail power supplies to LED drivers and open frame models, you'll find everything you need from Meanwell - all with exceptional craftsmanship and stellar performance ratings every time. You can count on these units to stand the test of time and perform efficiently and reliably. That’s why we offer a full range of Meanwell products on our site for you.

2. Cincon 

While we do believe Meanwell to be the preferred choice for power supplies, there are quite a few other great choices as well - such as Cincon.

As one of the leading switching power supply makers since 1991, Cincon specializes in creating components that are both efficient and long-lasting, making them perfect for those who need reliable products at an affordable price point. 

They offer AC DC power supplies in a variety of sizes, as well as LED drivers, adapters, and other products to meet any application needs. These guys take a strict approach to quality and process control, so you can rest assured you’re getting your money’s worth. All their AC-DC (and many of their DC-DC) products are UL-listed or recognized, TUV-approved, and CE-certified - and they’re adherent to many other EMI or safety standards.

3. Digital Power

Founded in 1969, Digital Power is a leading designer and manufacturer of high-quality AC DC power supplies. The company boasts a wide selection of premium models ideal for medical, industrial, telecom, defense, and consumer applications - all designed with efficiency in mind. 

This manufacturer is viewed as an innovative leader in the industry, offering a range of power supply types: standard, custom, and value-added power supply solutions. All of these are consistently recognized for their high performance, innovation, and quality. What more could you ask for?


You also can't go wrong with ETA USA. This trusted manufacturer has over 30 years of experience in offering up a broad selection of AC DC power supplies ideal for any application. From simple solutions to military spec power solutions that are customized to fit your exact needs, ETA USA is the perfect choice for anyone. 

UL/CSA approved, ROHS compliant, and PSE certification is available upon request for their lineup of reliable power supply units.

5. IPD (Integrated Power Designs)

IPD has been providing reliable and efficient AC DC power supplies since 1985. As a leading designer and manufacturer of these components, they specialize in creating products with excellent performance ratings that won't fail even in extreme conditions. 

Best of all, their products are designed for easy installation - making them perfect for those who want to avoid headaches. And, the products that IPD creates are only getting better. They’ve invested heavily in a state-of-the-art research and development laboratory (which is ISO 17025 compliant) to push the boundaries of what’s possible. 

6. Skynet

Skynet is another great choice. They started designing and manufacturing these components way back in 1979. In the present day, Skynet offers up a robust selection of reliable products for any application. When it comes to AC DC power supplies, you can count on this manufacturer. They’re pretty bare bones, but their products get the job done - no doubt about it.

7. I-Star

Founded in 2002, I-Star is relatively new to the power supply game - and yet they are one of the leading names in power supply manufacturing. From standard AC DC units to LED drivers and linear regulators, I-Star has an extensive selection of top-quality products that are sure to meet any needs you have. You’ll find these products used in industrial computing, servers, multimedia production, surveillance, and telecommunications, 

Across their full lineup, you can expect exceptional configuration management, rapid prototyping, and cost-effective solutions that make sense for your business. Plus, with their dedication to creating efficient components, you can be sure you're getting reliable performance every time.

8. Autec

Last but not least on our list of who makes the best power supplies is Autec. This trusted manufacturer has more than 30 years of experience producing high-quality AC DC power supplies for industrial applications. With a variety of models designed for maximum efficiency, Autec is perfect for those who need affordable solutions without compromising on quality or reliability.

Which of These Brands is Best For Your Unique Needs?

When it comes to who makes the best power supply solutuons, you really can't go wrong with any of these brands. Each one offers a wide selection of top-quality components designed for maximum performance and efficiency.

From medical and din rail models to LED drivers and linear regulators - no matter what your needs are, there's sure to be something perfect for you. So if you're looking for reliable power solutions, look no further than these trusted names who make the best power supplies available online. And, if you're ready to find your perfect pick today, head on over to Bravo Electro...

Find All Your Power Supply Needs at Bravo Electro!

At Bravo Electro, you know you're getting nothing but the best. We carefully vet and select the manufacturers we source from to ensure you’re not just gaining access to a complete product line - you’re getting products you can depend on. That’s true whether you’re seeking 12-volt DC power supplies, 24-volt DC power supplies, or even 48-volt DC power supplies

And it’s not just the manufacturers we source our catalog through that separate us from other suppliers online - it’s our customer service. We’re here to help you pick the right product if you aren’t sure what you need. And we can even support same-day delivery in some cases.

Taking this a step further, we can accommodate custom builds - just get in touch with us about your needs and we’ll put you in touch with one of the electrical engineers we have on staff to go over the details. Qualified projects even get free samples so you can enjoy peace of mind knowing what you’re getting. So - get in touch today and we’ll help you find the perfect unit from a brand you can trust.

Final Thoughts on Who Makes the Best Power Supplies

Now that you know who makes the best power supplies - and where you can go to find them - it’s time to head over to our catalog and find your match. Or, if you want to learn more about power supply in general, explore our blog. We have great resources on topics like the difference between AC and DC power, is house electrical AC or DC, and even trouble shooting power supplies.