Industrial Power Supply Units Market Size - By Product Type, Number of Phase, Voltage, Application, End Use Industry, Distribution Channel Analysis, Share, Growth Forecast, 2024 - 2032

Industrial Power Supply Units Market Size

The global industrial power supply units market was valued at USD 15.9 billion in 2023 and is estimated to grow at a CAGR of over 5.2% from 2024 to 2032. As manufacturing and industrial processes increasingly embrace automation, the demand for dependable power supply units essential for operating machinery, robotics, and automated systems continues to surge. Industries, in their search for heightened efficiency and reduced labor costs, are increasingly turning to power supply solutions tailored for advanced technologies. Furthermore, the global shift towards renewable energy sources, notably solar and wind, underscores the necessity for adept power management systems.
 

Furthermore, the rapid expansion of data centers, fueled by the rise of cloud computing and big data analytics, amplifies the demand for uninterrupted power supply solutions. Additionally, the worldwide momentum towards electric vehicles (EVs) and electrified public transportation systems further propels the need for specialized power supplies. Notably, advancements in power supply technology like enhanced switching techniques and their seamless integration with smart grid systems are significantly boosting performance.
 

Industrial Power Supply Units Market Trends

The industrial power supply unit industry is rapidly evolving, driven by technological advancements, market demands, and regulatory changes. A notable trend in uninterruptible power supplies (UPS) is the shift from traditional silicon-based IGBTs to silicon carbide (SiC) semiconductors in UPS manufacturing. SiC components offer superior efficiency due to their lower electrical resistance, leading to reduced energy losses. They generate less heat, minimizing cooling requirements, provide increased power density, and can operate at higher ambient temperatures.
 

Additionally, switch-mode power supplies (SMPS) are transforming energy consumption by swiftly toggling on and off to regulate power flow. This mechanism not only conserves energy but also curtails heat generation. Their rising popularity can be attributed to their high efficiency and compact size, making them suitable for a wide range of applications, from consumer electronics to industrial machinery.
 

Industrial Power Supply Units Market Analysis

The industrial power supply unit industry faces several challenges that threaten its growth and sustainability. Overheating stands out as a prevalent issue. Power supply unit, especially under heavy loads, are prone to overheating. If temperatures soar too high, the unit may shut down or, in worst-case scenarios, fail entirely. Factors like inadequate ventilation, dust accumulation, or malfunctioning fans can trigger this overheating. Moreover, a power supply unit that's underpowered struggles to meet system demands, leading to potential crashes, freezes, or even hardware damage.
 

Additionally, raw material price fluctuations, particularly in semiconductors and metals, can heavily influence production costs for power supply units. Furthermore, heightened awareness and stringent regulations on environmental sustainability are compelling manufacturers to pivot towards greener product offerings.
 

Based on product type, the switch mode power units segment was worth over USD 5.9 billion in 2023 and is estimated to grow at a CAGR of around 5.6% from 2024 to 2032. As smart grids become more prevalent, the demand for adaptive power supplies has surged. These advanced power supplies not only manage energy in real-time but also seamlessly integrate renewable sources into traditional power grids.
 

Furthermore, DC-DC converters emerge as the preferred choice for stepping down high-voltage DC power to lower voltages. With advantages like high efficiency, a broad input voltage range, and impressive power density, these converters are increasingly powering sophisticated electronics, from medical devices and industrial machinery to telecommunications systems. Furthermore, with the ongoing miniaturization of electronic devices, there is a parallel demand for smaller, compact power supplies. This relentless drive for miniaturization has led to the emergence of a new generation of tiny yet powerful DC/DC converters and AC/DC power supplies, delivering robust performance despite their reduced size.
 

Based on the number of phases, the three phases segment held around 53% share of the industrial power supply units market in 2023 and is anticipated to grow at a CAGR of 5.4% during 2024 to 2032. Three-phase power handles heavier loads, making it ideal for large machinery in factories. It uses three conductor wires and a single neutral wire. This setup provides enough torque for heavy industrial motors without additional starters. Large machinery runs effectively with three-phase power. Industrial and commercial sectors prefer it due to their high electricity needs. More phases in the supply system result in smoother voltage. Additionally, three-phase connections require fewer conducting materials, making them a cost-effective solution.
 

On the other hand, single-phase connections are mainly for domestic use in homes. Most household appliances, like televisions, lights, fans, and refrigerators, need only a small amount of electricity. A single-phase connection is simple and consists of a compact, lightweight unit. Higher voltage results in a lower flow of electricity, ensuring optimal and efficient power transmission. This type of connection is best for units up to 5 horsepower.
 

U.S. industrial power supply units market size surpassed USD 3.7 billion in 2023 and is estimated to grow at a CAGR of over 5.2% from 2024 to 2032, primarily due to the surge in manufacturing automation, the expansion of cloud computing and data storage solutions, the rising adoption of electric vehicles (EVs) alongside their charging infrastructure, and heightened regulations emphasizing energy efficiency.
 

According to the International Council on Clean Transportation, sales of new electric light-duty vehicles in the United States hit approximately 1.4 million in 2023, a significant increase from nearly 1 million in 2022. This surge translates to a sales share of roughly 9%. However, it is noteworthy that the growth rate of the electric vehicle market has varied across different states in the country. Innovations in power supply technology, marked by heightened efficiency and compact designs, are broadening product applications across diverse sectors.
 

As a result, the U.S. market for industrial power supply units is set to maintain its upward trajectory, driven by the surge in manufacturing automation, the expansion of cloud computing and data storage solutions, the rising adoption of electric vehicles.
 

Country-level Analysis

North America: In terms of the country, the US dominates with an overall market share of around 79% in North America industrial power supply unit’s market. The market is driven by the surge in manufacturing automation, the expansion of cloud computing and data storage solutions, and the rising adoption of electric vehicles.
 

On the other hand, Canada industrial power supply unit’s market expressing notable growth rate of around 5.4% in 2023. Canada is actively reducing greenhouse gas emissions and boosting renewable energy sources, especially hydroelectric, solar, and wind. This commitment is spurring the demand for advanced power supply solutions that seamlessly integrate with these energy systems.
 

Europe: The Europe industrial power supply unit’s market with a market share of around 26% in 2023 and anticipated to grow with a CAGR of around 5% during 2024 to 2032. With the rise of Industry 4.0 and smart manufacturing, there is a notable surge in automation and the adoption of IoT technologies in industrial processes. This evolution is fueling the demand for reliable power supply units that can support these technological advancements.
 

In terms of country, Germany industrial power supply unit’s market expressing notable growth rate of around 5.6% in 2023. Germany's robust industrial landscape, especially in automotive, machinery, and manufacturing, is witnessing growth driven by investments in renewable energy, smart manufacturing technologies, and stringent energy efficiency regulations.
 

Asia Pacific: The Asia Pacific industrial power supply unit’s market with a market share of around 32% in 2023 and anticipated to grow with a CAGR of around 5.6% up to 2032. Rapid industrialization in the Asia-Pacific, notably in China and India, is escalating the demand for reliable power supply units across diverse sectors, including manufacturing, automotive, and electronics.
 

In terms of country, China is dominating the Asia Pacific industrial power supply unit’s market in terms of market share of around 31% in 2023. China, recognized as the world's largest manufacturing hub, highlights a pronounced demand for industrial power supply units spanning sectors like electronics, automotive, and heavy industry.
 

Industrial Power Supply Units Market Share

In 2023, key companies like Weidmueller Interface, XP Power, Emerson, Murata Manufacturing and TDK Corporation held a combined market share of 14%-16%. These companies are actively engaging in mergers, acquisitions, facility expansions, and collaborations to enhance their product portfolios, reach more customers, and strengthen their market positions.
 

Companies are heavily investing in research and development to develop advanced power solutions that align with the industry's evolving demands, especially emphasizing sustainability and smart technologies. Competitive strategies frequently center on product differentiation, where manufacturers augment their offerings with distinctive features, and geographic expansion to penetrate emerging markets. In this dynamic environment, companies that adeptly innovate and respond to market trends are poised for the most significant growth.
 

Industrial Power Supply Units Market Companies

Major players operating in the industrial power supply unit’s industry are:

• ABB
• Assa Abloy
• Berger Stromversorgungen
• Camtec Power Supplies
• Delta Electronics
• Emerson
• Gebruder Frei
• Mean Well
• Murata Manufacturing
• Murrelektronik   
• Schneider Electric
• Siemens
• TDK Corporation
• Weidmueller Interface
• XP Power
   

Industrial Power Supply Units Industry News

• In March 2024, Schneider Electric has introduced the Back-UPS BE Series – 900 and 1050 VA, expanding its lineup of uninterruptible power supplies (UPS). These units offer increased power capacity, ranging from 900VA to a new 1050VA option.
   
• In February 2024, Murata, a global electronics innovator, launched three new power products to tackle challenges in the power electronics industry. These include the PE25208, an ultra-efficient charge pump IC for portable consumer electronics like laptops and USB PD high power applications. Murata also introduced the PE24109 and PE24110, compact and efficient step-down DC-DC converters for low output voltage applications, such as high-density optical transceiver modules.
   
• In September 2023, TDK Corporation expanded its TDK-Lambda GENESYS+ series with 15kW and 22.5kW scalable power systems. Available in 2U or 3U heights, these systems offer 12 factory-configured output voltages and currents, ranging from 0-20V/0-1125A to 0-1500V/0-15A.
   
• In May 2023, SolaHD, an Emerson brand, introduced its next-gen power solution. The upgraded SDN-D high-performance DC power supply now features network connectivity, making it IIoT-ready. It provides condition monitoring, asset tracking, and faster troubleshooting, in addition to its role as a power converter.
   

This industrial power supply units market research report includes in-depth coverage of the industry with estimates & forecast in terms of revenue (USD Billion) & volume (Thousand Units) from 2021 to 2032, for the following segments:

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Market, By Product Type

• Linear power units
• Switch mode power units
• Uninterruptible power units
• AC/DC converter units
• DC/DC converter units
• Others (programmable power units etc.)

Market, By Number of Phases

• Single phase
• Dual phase
• Three phases

Market, By Voltage

• Up to 12 V
• 12 V - 24 V
• 24 V - 48 V
• Above 48 V   

Market, By Application

• Central locking systems
• Access control systems
• Automated doors
• Lighting control systems
• Others (alarm and security systems etc.)

Market, By End Use Industry

• Automotive
• Energy
• Medical
• Solar industry
• Telecommunications
• Others (logistics etc.)   

Market, By Distribution Channel

• Direct sales
• Indirect sales   

The above information is provided for the following regions and countries:

• North America
  • U.S.
  • Canada
• Europe
  • UK
  • Germany
  • France
  • Italy
  • Spain
  • Russia
• Asia Pacific
  • China
  • India
  • Japan
  • South Korea
  • Australia 
• Latin America
  • Brazil
  • Mexico
• MEA
  • UAE
  • Saudi Arabia
  • South Africa