APO RESEARCH · REPORT
External AC-DC Power
External AC-DC Power Supply is a type of external power supply (EPS) that supplies electric energy and designed to convert line voltage ac input into lower voltage dc output.
Product & engineering
Understand the product.
External AC-DC Power Supply is a type of external power supply (EPS) that supplies electric energy and designed to convert line voltage ac input into lower voltage dc output.
Selected research
Industry Research
External AC-DC Power Industry Research Report 2026
Market perspective
External AC-DC Power Supply is a type of external power supply (EPS) that supplies electric energy and designed to convert line voltage ac input into lower voltage dc output.
China is the largest External AC-DC Power market with about 46% market share.
The key players are Delta(Eltek), Lite-On Technology, Acbel Polytech, Salcomp, Chicony Power, Emerson(Artesyn), Flextronics, Mean Well, TDK Lambda, Phihong, FSP Group etc. Top 3 companies occupied about 44% market share.
Read the full market overview
Report Scope
This report quantifies the global External AC-DC Power market in revenue (US$ million) and, where applicable, sales volume (M Units), using 2025 as the base year and providing annual historical and forecast data for 2021–2032.
It standardizes definitions of types and applications, harmonizes vendor attribution, and presents comparable time series by company, type, application, and region/country, including indicative price bands (US$/M Units) and concentration ratios (CR5/CR10).
The outputs are intended to support strategy development, budgeting, and performance benchmarking for manufacturers, new entrants, channel partners, and investors; the report also reviews technology shifts and notable product introductions relevant to External AC-DC Power.
Key Companies & Market Share Insights
This section profiles leading manufacturers, combining 2021–2025 results with a 2026–2032 outlook. It reports revenue, market share, price bands, product and application mix, regional and channel mix, and key developments (M&A, capacity additions, certifications). It also provides global revenue, average price, and—where applicable—sales volume by manufacturer, and calculates CR5/CR10 and rank changes to support comparative benchmarking.
External AC-DC Power Market by Company
Delta (Eltek)
Lite-On Technology
Acbel Polytech
Salcomp
Chicony Power
Emerson (Artesyn)
Flextronics
Mean Well
TDK Lambda
Phihong
FSP Group
External AC-DC Power Segment by Type
Wall Plug-in
Desktop
External AC-DC Power Segment by Application
Computer & Office
Mobile Communications
Consumer
Telecom/Datacomm
Industrial
Medical
LED Lighting
Wireless Power & Charging
Military & Aerospace
External AC-DC Power Segment by Region
North America
United States
Canada
Mexico
Europe
Germany
France
U.K.
Italy
Russia
Spain
Netherlands
Switzerland
Sweden
Poland
Asia-Pacific
China
Japan
South Korea
India
Australia
Taiwan
Southeast Asia
South America
Brazil
Argentina
Chile
Middle East & Africa
Egypt
South Africa
Israel
Türkiye
GCC Countries
Key Drivers & Barriers
High-impact rendering factors and drivers have been studied in this report to aid the readers to understand the general development. Moreover, the report includes restraints and challenges that may act as stumbling blocks on the way of the players. This will assist the users to be attentive and make informed decisions related to business. Specialists have also laid their focus on the upcoming business prospects.
Reasons to Buy This Report
1. This report will help the readers to understand the competition within the industries and strategies for the competitive environment to enhance the potential profit. The report also focuses on the competitive landscape of the global External AC-DC Power market, and introduces in detail the market share, industry ranking, competitor ecosystem, market performance, new product development, operation situation, expansion, and acquisition. etc. of the main players, which helps the readers to identify the main competitors and deeply understand the competition pattern of the market.
2. This report will help stakeholders to understand the global industry status and trends of External AC-DC Power and provides them with information on key market drivers, restraints, challenges, and opportunities.
3. This report will help stakeholders to understand competitors better and gain more insights to strengthen their position in their businesses. The competitive landscape section includes the market share and rank (in volume and value), competitor ecosystem, new product development, expansion, and acquisition.
4. This report stays updated with novel technology integration, features, and the latest developments in the market
5. This report helps stakeholders to gain insights into which regions to target globally
6. This report helps stakeholders to gain insights into the end-user perception concerning the adoption of External AC-DC Power.
7. This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Research objectives, research methods, data sources, data cross-validation;
Chapter 2: Introduces the report scope of the report, executive summary of different market segments (by region, product type, application, etc), including the market size of each market segment, future development potential, and so on. It offers a high-level view of the current state of the market and its likely evolution in the short to mid-term, and long term.
Chapter 3: Detailed analysis of External AC-DC Power manufacturers competitive landscape, price, production and value market share, latest development plan, merger, and acquisition information, etc.
Chapter 4: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product production/output, value, price, gross margin, product introduction, recent development, etc.
Chapter 5: Production/output, value of External AC-DC Power by region/country. It provides a quantitative analysis of the market size and development potential of each region in the next six years.
Chapter 6: Consumption of External AC-DC Power in regional level and country level. It provides a quantitative analysis of the market size and development potential of each region and its main countries and introduces the market development, future development prospects, market space, and production of each country in the world.
Chapter 7: Provides the analysis of various market segments by type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 8: Provides the analysis of various market segments by application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 9: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 10: Introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 11: The main points and conclusions of the report.
More report detail
Tables and figures
Scope & coverage.
Types
- Wall Plug-in
- Desktop
Applications
- Computer & Office
- Mobile Communications
- Consumer
- Telecom/Datacomm
- Industrial
- Medical
- LED Lighting
- Wireless Power & Charging
- Military & Aerospace
Companies covered
- Delta (Eltek)
- Lite-On Technology
- Acbel Polytech
- Salcomp
- Chicony Power
- Emerson (Artesyn)
- Flextronics
- Mean Well
- TDK Lambda
- Phihong
- FSP Group
Inside the report.
1 Preface
- 1.1 Scope of Report
- 1.2 Reasons for Doing This Study
- 1.3 Research Methodology
- 1.4 Research Process
- 1.5 Data Source
- 1.5.1 Secondary Sources
- 1.5.2 Primary Sources
2 Market Overview
- 2.1 Product Definition
- 2.2 External AC-DC Power by Type
- 2.2.1 Market Value Comparison by Type (2021 VS 2025 VS 2032) & (US$ Million)
- 2.2.2 Wall Plug-in
- 2.2.3 Desktop
- 2.3 External AC-DC Power by Application
- 2.3.1 Market Value Comparison by Application (2021 VS 2025 VS 2032) & (US$ Million)
- 2.3.2 Computer & Office
- 2.3.3 Mobile Communications
- 2.3.4 Consumer
- 2.3.5 Telecom/Datacomm
- 2.3.6 Industrial
- 2.3.7 Medical
- 2.3.8 LED Lighting
- 2.3.9 Wireless Power & Charging
- 2.3.10 Military & Aerospace
- 2.4 Global Market Growth Prospects
- 2.4.1 Global External AC-DC Power Production Value Estimates and Forecasts (2021-2032)
- 2.4.2 Global External AC-DC Power Production Capacity Estimates and Forecasts (2021-2032)
- 2.4.3 Global External AC-DC Power Production Estimates and Forecasts (2021-2032)
- 2.4.4 Global External AC-DC Power Market Average Price (2021-2032)
3 Market Competitive Landscape by Manufacturers
- 3.1 Global External AC-DC Power Production by Manufacturers (2021-2026)
- 3.2 Global External AC-DC Power Production Value by Manufacturers (2021-2026)
- 3.3 Global External AC-DC Power Average Price by Manufacturers (2021-2026)
- 3.4 Global External AC-DC Power Industry Manufacturers Ranking, 2024 VS 2025 VS 2026
- 3.5 Global External AC-DC Power Key Manufacturers, Manufacturing Sites & Headquarters
- 3.6 Global External AC-DC Power Manufacturers, Product Type & Application
- 3.7 Global External AC-DC Power Manufacturers Established Date
- 3.8 Global External AC-DC Power Market CR5 and HHI
- 3.9 Global Manufacturers Mergers & Acquisition
4 Manufacturers Profiled
- 4.1 Delta (Eltek)
- 4.1.1 Delta (Eltek) External AC-DC Power Company Information
- 4.1.2 Delta (Eltek) External AC-DC Power Business Overview
- 4.1.3 Delta (Eltek) External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.1.4 Delta (Eltek) Product Portfolio
- 4.1.5 Delta (Eltek) Recent Developments
- 4.2 Lite-On Technology
- 4.2.1 Lite-On Technology External AC-DC Power Company Information
- 4.2.2 Lite-On Technology External AC-DC Power Business Overview
- 4.2.3 Lite-On Technology External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.2.4 Lite-On Technology Product Portfolio
- 4.2.5 Lite-On Technology Recent Developments
- 4.3 Acbel Polytech
- 4.3.1 Acbel Polytech External AC-DC Power Company Information
- 4.3.2 Acbel Polytech External AC-DC Power Business Overview
- 4.3.3 Acbel Polytech External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.3.4 Acbel Polytech Product Portfolio
- 4.3.5 Acbel Polytech Recent Developments
- 4.4 Salcomp
- 4.4.1 Salcomp External AC-DC Power Company Information
- 4.4.2 Salcomp External AC-DC Power Business Overview
- 4.4.3 Salcomp External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.4.4 Salcomp Product Portfolio
- 4.4.5 Salcomp Recent Developments
- 4.5 Chicony Power
- 4.5.1 Chicony Power External AC-DC Power Company Information
- 4.5.2 Chicony Power External AC-DC Power Business Overview
- 4.5.3 Chicony Power External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.5.4 Chicony Power Product Portfolio
- 4.5.5 Chicony Power Recent Developments
- 4.6 Emerson (Artesyn)
- 4.6.1 Emerson (Artesyn) External AC-DC Power Company Information
- 4.6.2 Emerson (Artesyn) External AC-DC Power Business Overview
- 4.6.3 Emerson (Artesyn) External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.6.4 Emerson (Artesyn) Product Portfolio
- 4.6.5 Emerson (Artesyn) Recent Developments
- 4.7 Flextronics
- 4.7.1 Flextronics External AC-DC Power Company Information
- 4.7.2 Flextronics External AC-DC Power Business Overview
- 4.7.3 Flextronics External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.7.4 Flextronics Product Portfolio
- 4.7.5 Flextronics Recent Developments
- 4.8 Mean Well
- 4.8.1 Mean Well External AC-DC Power Company Information
- 4.8.2 Mean Well External AC-DC Power Business Overview
- 4.8.3 Mean Well External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.8.4 Mean Well Product Portfolio
- 4.8.5 Mean Well Recent Developments
- 4.9 TDK Lambda
- 4.9.1 TDK Lambda External AC-DC Power Company Information
- 4.9.2 TDK Lambda External AC-DC Power Business Overview
- 4.9.3 TDK Lambda External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.9.4 TDK Lambda Product Portfolio
- 4.9.5 TDK Lambda Recent Developments
- 4.10 Phihong
- 4.10.1 Phihong External AC-DC Power Company Information
- 4.10.2 Phihong External AC-DC Power Business Overview
- 4.10.3 Phihong External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.10.4 Phihong Product Portfolio
- 4.10.5 Phihong Recent Developments
- 4.11 FSP Group
- 4.11.1 FSP Group External AC-DC Power Company Information
- 4.11.2 FSP Group External AC-DC Power Business Overview
- 4.11.3 FSP Group External AC-DC Power Production, Value and Gross Margin (2021-2026)
- 4.11.4 FSP Group Product Portfolio
- 4.11.5 FSP Group Recent Developments
5 Global External AC-DC Power Production by Region
- 5.1 Global External AC-DC Power Production Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.2 Global External AC-DC Power Production by Region: 2021-2032
- 5.2.1 Global External AC-DC Power Production by Region: 2021-2026
- 5.2.2 Global External AC-DC Power Production Forecast by Region (2027-2032)
- 5.3 Global External AC-DC Power Production Value Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.4 Global External AC-DC Power Production Value by Region: 2021-2032
- 5.4.1 Global External AC-DC Power Production Value by Region: 2021-2026
- 5.4.2 Global External AC-DC Power Production Value Forecast by Region (2027-2032)
- 5.5 Global External AC-DC Power Market Price Analysis by Region (2021-2026)
- 5.6 Global External AC-DC Power Production and Value, YOY Growth
- 5.6.1 North America External AC-DC Power Production Value Estimates and Forecasts (2021-2032)
- 5.6.2 Europe External AC-DC Power Production Value Estimates and Forecasts (2021-2032)
- 5.6.3 China External AC-DC Power Production Value Estimates and Forecasts (2021-2032)
- 5.6.4 Japan External AC-DC Power Production Value Estimates and Forecasts (2021-2032)
- 5.6.5 South Korea External AC-DC Power Production Value Estimates and Forecasts (2021-2032)
6 Global External AC-DC Power Consumption by Region
- 6.1 Global External AC-DC Power Consumption Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 6.2 Global External AC-DC Power Consumption by Region (2021-2032)
- 6.2.1 Global External AC-DC Power Consumption by Region: 2021-2026
- 6.2.2 Global External AC-DC Power Forecasted Consumption by Region (2027-2032)
- 6.3 North America
- 6.3.1 North America External AC-DC Power Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.3.2 North America External AC-DC Power Consumption by Country (2021-2032)
- 6.3.3 United States
- 6.3.4 Canada
- 6.3.5 Mexico
- 6.4 Europe
- 6.4.1 Europe External AC-DC Power Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.4.2 Europe External AC-DC Power Consumption by Country (2021-2032)
- 6.4.3 Germany
- 6.4.4 France
- 6.4.5 U.K.
- 6.4.6 Italy
- 6.4.7 Russia
- 6.4.8 Spain
- 6.4.9 Netherlands
- 6.4.10 Switzerland
- 6.4.11 Sweden
- 6.4.12 Poland
- 6.5 Asia Pacific
- 6.5.1 Asia Pacific External AC-DC Power Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.5.2 Asia Pacific External AC-DC Power Consumption by Country (2021-2032)
- 6.5.3 China
- 6.5.4 Japan
- 6.5.5 South Korea
- 6.5.6 India
- 6.5.7 Australia
- 6.5.8 Taiwan
- 6.5.9 Southeast Asia
- 6.6 South America, Middle East & Africa
- 6.6.1 South America, Middle East & Africa External AC-DC Power Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.6.2 South America, Middle East & Africa External AC-DC Power Consumption by Country (2021-2032)
- 6.6.3 Brazil
- 6.6.4 Argentina
- 6.6.5 Chile
- 6.6.6 Turkey
- 6.6.7 GCC Countries
7 Segment by Type
- 7.1 Global External AC-DC Power Production by Type (2021-2032)
- 7.1.1 Global External AC-DC Power Production by Type (2021-2032) & (M Units)
- 7.1.2 Global External AC-DC Power Production Market Share by Type (2021-2032)
- 7.2 Global External AC-DC Power Production Value by Type (2021-2032)
- 7.2.1 Global External AC-DC Power Production Value by Type (2021-2032) & (US$ Million)
- 7.2.2 Global External AC-DC Power Production Value Market Share by Type (2021-2032)
- 7.3 Global External AC-DC Power Price by Type (2021-2032)
8 Segment by Application
- 8.1 Global External AC-DC Power Production by Application (2021-2032)
- 8.1.1 Global External AC-DC Power Production by Application (2021-2032) & (M Units)
- 8.1.2 Global External AC-DC Power Production Market Share by Application (2021-2032)
- 8.2 Global External AC-DC Power Production Value by Application (2021-2032)
- 8.2.1 Global External AC-DC Power Production Value by Application (2021-2032) & (US$ Million)
- 8.2.2 Global External AC-DC Power Production Value Market Share by Application (2021-2032)
- 8.3 Global External AC-DC Power Price by Application (2021-2032)
9 Value Chain and Sales Channels Analysis of the Market
- 9.1 External AC-DC Power Value Chain Analysis
- 9.1.1 External AC-DC Power Key Raw Materials
- 9.1.2 Raw Materials Key Suppliers
- 9.1.3 External AC-DC Power Production Mode & Process
- 9.2 External AC-DC Power Sales Channels Analysis
- 9.2.1 Direct Comparison with Distribution Share
- 9.2.2 External AC-DC Power Distributors
- 9.2.3 External AC-DC Power Customers
10 Global External AC-DC Power Analyzing Market Dynamics
- 10.1 External AC-DC Power Industry Trends
- 10.2 External AC-DC Power Industry Drivers
- 10.3 External AC-DC Power Industry Opportunities and Challenges
- 10.4 External AC-DC Power Industry Restraints
11 Report Conclusion
12 Disclaimer
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