Low Profile Power Supply: Save Space With a Compact Solution at Bravo Electro

Space constraints in modern setups demand innovative power solutions. The need for a low profile power supply arises from this challenge, requiring efficient, reliable, and space-saving power units. 

At Bravo Electro, we understand these requirements and offer a stellar selection of compact power supplies, including the acclaimed LOP Series by MEAN WELL and an array of other options. 

Our focus is on providing power solutions that combine high-density performance with minimal spatial footprint. As the leading choice for compact power solutions, Bravo Electro is committed to helping you find the perfect high-density power supply to meet your specific needs.

What is a Low Profile Power Supply?

A low profile power supply (PSU) is an electrical device designed to fit into smaller spaces while providing the necessary power for electronic components. 

These PSUs have reduced physical dimensions, making them ideal for compact systems where traditional, bulkier power supplies cannot fit. We’ll expand on what makes these unique and why you may need one below.

Understanding PSU Dimensions

The dimensions of a low profile PSU are significantly smaller than standard power supplies. They are typically characterized by a reduced height, which allows them to fit into tighter spaces. 

The width and length may vary, but the key feature is the minimal height, which can be crucial in applications like rack-mounted servers or space-constrained consumer electronics.

The Appeal of Low Profile Power Supplies

The compact design of low profile PSUs offers several advantages. It allows for more efficient use of space within a device, enabling designers to reduce the overall size of their products or to utilize the saved space for additional features or components. 

Moreover, these power supplies often come with enhanced cooling solutions adapted for their small size, ensuring reliable performance even in confined spaces.

Typical Use Cases for Compact Power Supplies

The versatility of low profile PSUs makes them suitable for a wide range of applications. In the field of telecommunications, they are used in network equipment where space efficiency is crucial. 

In medical equipment, their compact size and reliability are essential for devices that need to be portable and easy to handle. We have a great medical power supply selection here at Bravo Electro if this is what you’re looking for.

In fact, the LOP Series specifically is unique in that it doesn’t just feature the Medical 60601-1 power supply certification, but also Household 60335-1, Industrial 61558-1/-2-16, and ITE 62368-1. It’s rare for a power supply to boast all four safeties.

Industrial automation systems also benefit from the space-saving features of low profile PSUs, as they often require a large number of components to be fitted into limited spaces. Learn more about robot power supply considerations in our blog.

Additionally, in consumer electronics like gaming consoles and slimline PCs, low profile PSUs enable sleeker, more attractive designs without sacrificing power or efficiency. 

What is the Best Low Profile Power Supply?

Whether your use case is in automation, medical, or anything else, you demand reliability and efficiency in a low profile power supply. 

With so many options to choose from it can be overwhelming. We’re here to simplify things by highlighting the best brands and products currently on the market. 

Here at Bravo Electro, we’ve curated only the most dependable, high-performance PSUs for tight spaces. Discover the LOP Series and other contenders below!


The MEAN WELL LOP Series is a leading contender in the realm of low profile power supplies, renowned for its exceptional balance of power and compactness. These are high density power supplies, meaning they pack a lot of power in a small package.

This series is designed to cater to the growing demand for high-density, space-efficient power solutions. The LOP Series distinguishes itself with ultra-slim dimensions, fitting seamlessly into narrow spaces while delivering robust power output.

Each unit in the LOP Series is built with precision, ensuring optimal performance under various load conditions. The series offers multiple models, ranging from the LOP-200 to the LOP-600, each tailored to meet specific power requirements. 

The efficiency of these power supplies is commendable, reaching up to 94%, which is a significant advantage in reducing energy costs and enhancing system reliability. These also work within a wide operating temperature range, making them suitable for challenging environments. 

Coupled with compliance to multiple safety standards, including applications in medical, industrial, and telecommunications fields, the LOP Series represents the pinnacle of low profile power supply design. 

Its adaptability, efficiency, and reliability make it an ideal choice for a variety of applications. You can get in touch with our team at Bravo Electro to learn more about this series and what it can do for your operation.

Other Open Frame Power Supplies to Consider

In general, open frame power supplies are a great solution for compact environments. Unlike an enclosed power supply, these lack an enclosing chassis. This design allows for better heat dissipation and easier integration into various systems where space is limited.

Our selection includes units with varying wattages, power supply voltage outputs, and power supply efficiency ratings, ensuring that there is a solution for every requirement. They’re designed to be reliable and durable, with some models featuring advanced cooling technologies for enhanced thermal management.

With options for customization and flexibility in power output, these power supplies are designed to meet the specific needs of each unique application. That being said, why trust Bravo Electro for any sort of compact PSU?

Why Shop at Bravo Electro?

No matter what power supply types you’re searching for, Bravo Electro is your trusted source. We’ve earned our reputation by consistently offering the best products from the top power supply manufacturers with superior customer service.

Our customer service team is highly trained and technically fluent, so they can help you uncover the perfect solution over the phone or email. Whether you’re looking for a recommendation or need help trouble shooting power supplies, we’re on standby.

Better yet, we offer custom power supply solutions if none of our standard offerings align with your needs. Our process is quick and easy, and we can even offer free samples for qualified projects.

Whether you need a 12v DC power supply, 24v DC power supply, or 48v DC power supply, you can trust that we’ve got you covered with a reliable solution. Here are a few other popular collections we’ve curated from the most trusted brands in the industry:



Not sure where to start? Don’t hesitate to reach out for a personalized recommendation. Our world-class customer support team is a click or call away ready to assist you. In fact, we’ll offer tips on choosing the right compact power supply below!

Tips on Choosing the Right Compact Power Supply Solution for Your Operation

We know that choosing the right power supply can be a complex, convoluted process - especially when navigating space constraints. So, here are some tips on choosing the right low profile power supply based on your unique needs.


Efficiency is paramount in a power supply. A highly efficient unit not only saves energy but also reduces heat output, which is crucial in compact designs. 

Look for power supplies with high-efficiency ratings, particularly those that maintain efficiency across a range of load conditions. Whether you’re looking for an AC-DC converter or DC-DC converter efficiency, this adaptability ensures that the power supply conserves energy, even as demands fluctuate.


A reliable power supply should have a robust build quality and the ability to withstand the rigors of your operational environment. Consider the history of the manufacturer and the product’s track record in similar applications. 

Reliable power supplies often feature protections against overvoltage, short circuits, and overheating, which safeguard your equipment.

These also tend to have a longer power supply lifespan. But just how long do power supplies last? Our detailed guide will offer insights into what you can expect based on your environment. However, you can invest in a longer lifespan and peace of mind by shopping our dependable selection at Bravo Electro.


This is where users experience the most confusion - finding a solution that aligns with your existing systems. 

It’s important that you know how to check PSU wattage and understand the various types of power supply connectors. You’ll also need to consider voltage and other power supply specifications

By factoring all this in from the start you’ll avoid headaches when it comes to installing the new power supply. You won’t have to worry about extensive modifications or frustrating returns.

Size and Form Factor

We’ve talked a lot about the importance of power supply sizes throughout this conversation, as you’re seeking a compact power supply for tight spaces. But just how compact does your PSU need to be? 

Measure your available space accurately and compare it with the dimensions of the power supply to ensure a proper fit. A bit of buffer space is ideal to assist with thermal management. Speaking of which…

Thermal Management

Thermal management in compact power supplies is crucial due to the limited space for heat dispersion. This not only extends power supply lifespan but also improves efficiency and protects other components around the PSU.

Effective thermal management involves a combination of efficient internal design and external cooling mechanisms. Look for units with integrated cooling features like heatsinks or fans, especially if your operation involves a high-thermal environment.

Certifications and Safety Standards

Complying with safety standards related to your specific use case is non-negotiable in choosing a PSU. Power supplies should meet relevant industry standards and certifications, ensuring they are safe and reliable for your specific application. 

These standards vary across different industries, so it’s important to choose a power supply that is certified for your particular sector. Always confirm your power supply rating requirements, whether you need a UL listed vs UL certified power supply or a class 2 vs class ii unit.

Customization and Flexibility

Chances are, one of our solutions at Bravo Electro will work for you out of the box. If not, though, you may need to look into customizing one of our existing power supplies to configure it for your unique needs. 

Some operations require power supplies with adjustable output or special performance characteristics. As we said earlier, this is a seamless process with us. Our electrical engineers will work with you to develop the perfect solution.

Get in Touch For a Personalized Recommendation!

So, what power supply do I need? If you’re still not sure, our team of experts is ready to provide personalized recommendations based on your specific requirements. 

With our diverse selection of high-quality, reliable, and efficient compact power supplies, we are committed to helping you find the perfect solution for your needs. 

Reach out to us for a consultation, and let us assist you in choosing the right compact power supply for your operation as we bring this guide to a close.

Wrapping up Our Compact Power Supply Guide

That concludes our conversation on low profile power supplies. Theses solutions are becoming more and more important as space constraints themselves become more and more prominent. This is why the MEAN WELL LOP series and other compact solutions are shaking up the industry.

We've delved into the essential criteria for selecting the right power supply, such as efficiency, reliability, and compatibility while emphasizing the significance of size and thermal management. 

Learn more in our blog with resources like is household electricity AC or DC, bad power supply symptoms, how to convert DC to AC, difference between AC and DC power, linear power supply vs switching power supply, power supply replacement, types of DC-DC converter, redundant power supply, how to fix power supply, what causes a voltage drop, what is an AC adapter, and more.

The key takeaway is the crucial role of these compact power supplies in various industries, offering space-saving, efficient, and reliable solutions. For a diverse selection of high-quality low profile power supplies, turn to Bravo Electro, where expertise meets innovation.