Global AC-DC External Power Supply (EPS) Supply, Demand and Key Producers, 2026-2032
Description
The global AC-DC External Power Supply (EPS) market size is expected to reach $ 11100 million by 2032, rising at a market growth of -0.6% CAGR during the forecast period (2026-2032).
An AC-DC External Power Supply (EPS) is a device that converts alternating current (AC) from a mains power source into direct current (DC) to power electronic devices. Typically housed in a separate unit from the device it powers, an EPS provides the necessary voltage and current required for operation. Commonly used for laptops, smartphones, and other consumer electronics, it ensures safe and efficient power conversion while often incorporating features like over-voltage protection and energy efficiency compliance.
Global AC-DC External Power Supply (EPS) key players include Delta(Eltek), Lite-On Technology, Acbel Polytech, Salcomp, Chicony Power, etc. Global top 5 manufacturers hold a share over 20%. Asia-Pacific is the largest market, with a share about 58%, followed by North America and Europe, with a share about 25% and 12%.
The market drivers for AC-DC External Power Supplies (EPS) primarily stem from the continuous growth in global demand for electronic devices, particularly the widespread adoption of smartphones, laptops, tablets, IoT devices, and consumer electronics. Additionally, the push for energy conservation and emission reduction policies, along with the enhancement of energy efficiency standards (such as Energy Star and the EU ErP Directive), has encouraged manufacturers to adopt more efficient and environmentally friendly power solutions. Meanwhile, the popularity of fast-charging technologies and the diversification of portable devices have further fueled the expansion of the EPS market, with increasing consumer demand for high-efficiency, lightweight, and multi-functional adapters.
The AC-DC External Power Supply (EPS) market is moving towards higher energy efficiency, miniaturization, intelligence, and wireless capabilities. With the application of new semiconductor materials like GaN (gallium nitride) and SiC (silicon carbide), the power density and efficiency of EPS have significantly improved, while their size and weight have been reduced. Furthermore, the rise of smart power adapters, which support dynamic power adjustment and remote control functions, meets the needs of IoT and smart home devices. The rapid development of wireless charging technology has also brought new growth opportunities to the EPS market. In the future, the market will place greater emphasis on green environmental protection, multi-functional integration, and enhanced user experience.
This report studies the global AC-DC External Power Supply (EPS) production, demand, key manufacturers, and key regions.
This report is a detailed and comprehensive analysis of the world market for AC-DC External Power Supply (EPS) and provides market size (US$ million) and Year-over-Year (YoY) Growth, considering 2025 as the base year. This report explores demand trends and competition, as well as details the characteristics of AC-DC External Power Supply (EPS) that contribute to its increasing demand across many markets.
Highlights and key features of the study
Global AC-DC External Power Supply (EPS) total production and demand, 2021-2032, (Million Units)
Global AC-DC External Power Supply (EPS) total production value, 2021-2032, (USD Million)
Global AC-DC External Power Supply (EPS) production by region & country, production, value, CAGR, 2021-2032, (USD Million) & (Million Units), (based on production site)
Global AC-DC External Power Supply (EPS) consumption by region & country, CAGR, 2021-2032 & (Million Units)
U.S. VS China: AC-DC External Power Supply (EPS) domestic production, consumption, key domestic manufacturers and share
Global AC-DC External Power Supply (EPS) production by manufacturer, production, price, value and market share 2021-2026, (USD Million) & (Million Units)
Global AC-DC External Power Supply (EPS) production by Power, production, value, CAGR, 2021-2032, (USD Million) & (Million Units)
Global AC-DC External Power Supply (EPS) production by Application, production, value, CAGR, 2021-2032, (USD Million) & (Million Units)
This report profiles key players in the global AC-DC External Power Supply (EPS) market based on the following parameters - company overview, production, value, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Delta, Lite-On Technology, Acbel Polytech, Salcomp, Chicony Power, Artesyn, Flextronics, Mean Well, TDK Lambda, Phihong, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Stakeholders would have ease in decision-making through various strategy matrices used in analyzing the World AC-DC External Power Supply (EPS) market
Detailed Segmentation:
Each section contains quantitative market data including market by value (US$ Millions), volume (production, consumption) & (Million Units) and average price (USD/Unit) by manufacturer, by Power, and by Application. Data is given for the years 2021-2032 by year with 2025 as the base year, 2026 as the estimate year, and 2027-2032 as the forecast year.
Global AC-DC External Power Supply (EPS) Market, By Region:
United States
China
Europe
Japan
South Korea
ASEAN
India
Rest of World
Global AC-DC External Power Supply (EPS) Market, Segmentation by Power:
10W and Below 10W
11W-50W
51W-100W
Above 100W
Global AC-DC External Power Supply (EPS) Market, Segmentation by Application:
Computers (Desktops and Laptops)
Tablet
Smartphone
Printer
Consumer Electronics
Network Communication Equipment
Security Monitoring
Industrial Equipment
Medical Equipment
LED Lighting
Others
Companies Profiled:
Delta
Lite-On Technology
Acbel Polytech
Salcomp
Chicony Power
Artesyn
Flextronics
Mean Well
TDK Lambda
Phihong
FSP
Shenzhen Honor Electronic
Shenzhen Click Technology
Shenzhen Jingquanhua Electronics
Huntkey
Key Questions Answered:
1. How big is the global AC-DC External Power Supply (EPS) market?
2. What is the demand of the global AC-DC External Power Supply (EPS) market?
3. What is the year over year growth of the global AC-DC External Power Supply (EPS) market?
4. What is the production and production value of the global AC-DC External Power Supply (EPS) market?
5. Who are the key producers in the global AC-DC External Power Supply (EPS) market?
6. What are the growth factors driving the market demand?
An AC-DC External Power Supply (EPS) is a device that converts alternating current (AC) from a mains power source into direct current (DC) to power electronic devices. Typically housed in a separate unit from the device it powers, an EPS provides the necessary voltage and current required for operation. Commonly used for laptops, smartphones, and other consumer electronics, it ensures safe and efficient power conversion while often incorporating features like over-voltage protection and energy efficiency compliance.
Global AC-DC External Power Supply (EPS) key players include Delta(Eltek), Lite-On Technology, Acbel Polytech, Salcomp, Chicony Power, etc. Global top 5 manufacturers hold a share over 20%. Asia-Pacific is the largest market, with a share about 58%, followed by North America and Europe, with a share about 25% and 12%.
The market drivers for AC-DC External Power Supplies (EPS) primarily stem from the continuous growth in global demand for electronic devices, particularly the widespread adoption of smartphones, laptops, tablets, IoT devices, and consumer electronics. Additionally, the push for energy conservation and emission reduction policies, along with the enhancement of energy efficiency standards (such as Energy Star and the EU ErP Directive), has encouraged manufacturers to adopt more efficient and environmentally friendly power solutions. Meanwhile, the popularity of fast-charging technologies and the diversification of portable devices have further fueled the expansion of the EPS market, with increasing consumer demand for high-efficiency, lightweight, and multi-functional adapters.
The AC-DC External Power Supply (EPS) market is moving towards higher energy efficiency, miniaturization, intelligence, and wireless capabilities. With the application of new semiconductor materials like GaN (gallium nitride) and SiC (silicon carbide), the power density and efficiency of EPS have significantly improved, while their size and weight have been reduced. Furthermore, the rise of smart power adapters, which support dynamic power adjustment and remote control functions, meets the needs of IoT and smart home devices. The rapid development of wireless charging technology has also brought new growth opportunities to the EPS market. In the future, the market will place greater emphasis on green environmental protection, multi-functional integration, and enhanced user experience.
This report studies the global AC-DC External Power Supply (EPS) production, demand, key manufacturers, and key regions.
This report is a detailed and comprehensive analysis of the world market for AC-DC External Power Supply (EPS) and provides market size (US$ million) and Year-over-Year (YoY) Growth, considering 2025 as the base year. This report explores demand trends and competition, as well as details the characteristics of AC-DC External Power Supply (EPS) that contribute to its increasing demand across many markets.
Highlights and key features of the study
Global AC-DC External Power Supply (EPS) total production and demand, 2021-2032, (Million Units)
Global AC-DC External Power Supply (EPS) total production value, 2021-2032, (USD Million)
Global AC-DC External Power Supply (EPS) production by region & country, production, value, CAGR, 2021-2032, (USD Million) & (Million Units), (based on production site)
Global AC-DC External Power Supply (EPS) consumption by region & country, CAGR, 2021-2032 & (Million Units)
U.S. VS China: AC-DC External Power Supply (EPS) domestic production, consumption, key domestic manufacturers and share
Global AC-DC External Power Supply (EPS) production by manufacturer, production, price, value and market share 2021-2026, (USD Million) & (Million Units)
Global AC-DC External Power Supply (EPS) production by Power, production, value, CAGR, 2021-2032, (USD Million) & (Million Units)
Global AC-DC External Power Supply (EPS) production by Application, production, value, CAGR, 2021-2032, (USD Million) & (Million Units)
This report profiles key players in the global AC-DC External Power Supply (EPS) market based on the following parameters - company overview, production, value, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Delta, Lite-On Technology, Acbel Polytech, Salcomp, Chicony Power, Artesyn, Flextronics, Mean Well, TDK Lambda, Phihong, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Stakeholders would have ease in decision-making through various strategy matrices used in analyzing the World AC-DC External Power Supply (EPS) market
Detailed Segmentation:
Each section contains quantitative market data including market by value (US$ Millions), volume (production, consumption) & (Million Units) and average price (USD/Unit) by manufacturer, by Power, and by Application. Data is given for the years 2021-2032 by year with 2025 as the base year, 2026 as the estimate year, and 2027-2032 as the forecast year.
Global AC-DC External Power Supply (EPS) Market, By Region:
United States
China
Europe
Japan
South Korea
ASEAN
India
Rest of World
Global AC-DC External Power Supply (EPS) Market, Segmentation by Power:
10W and Below 10W
11W-50W
51W-100W
Above 100W
Global AC-DC External Power Supply (EPS) Market, Segmentation by Application:
Computers (Desktops and Laptops)
Tablet
Smartphone
Printer
Consumer Electronics
Network Communication Equipment
Security Monitoring
Industrial Equipment
Medical Equipment
LED Lighting
Others
Companies Profiled:
Delta
Lite-On Technology
Acbel Polytech
Salcomp
Chicony Power
Artesyn
Flextronics
Mean Well
TDK Lambda
Phihong
FSP
Shenzhen Honor Electronic
Shenzhen Click Technology
Shenzhen Jingquanhua Electronics
Huntkey
Key Questions Answered:
1. How big is the global AC-DC External Power Supply (EPS) market?
2. What is the demand of the global AC-DC External Power Supply (EPS) market?
3. What is the year over year growth of the global AC-DC External Power Supply (EPS) market?
4. What is the production and production value of the global AC-DC External Power Supply (EPS) market?
5. Who are the key producers in the global AC-DC External Power Supply (EPS) market?
6. What are the growth factors driving the market demand?
Table of Contents
130 Pages
- 1 Supply Summary
- 2 Demand Summary
- 3 World Manufacturers Competitive Analysis
- 4 United States VS China VS Rest of the World
- 5 Market Analysis by Power
- 6 Market Analysis by Application
- 7 Company Profiles
- 8 Industry Chain Analysis
- 9 Research Findings and Conclusion
- 10 Appendix
Pricing
Currency Rates
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