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Width Modulation Type SMPS

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High-Efficiency 12V Switching Power Supply for Electronics Projects

High-Efficiency 12V Switching Power Supply for Electronics Projects

US $ 0.5-5 / Piece FOB
1,000 Pieces (MOQ)
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Yueqing Baijin Electronics Co.,Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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100W 5-48V 200W 24V 4.5A High Quantity AC LED Switching Power Supply for Electrical Automation

100W 5-48V 200W 24V 4.5A High Quantity AC LED Switching Power Supply for Electrical Automation

US $ 39.9-2,685 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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12VDC 20A 9CH Outputs Switching Power Supply for Security CCTV Cameras

12VDC 20A 9CH Outputs Switching Power Supply for Security CCTV Cameras

US $ 10.4-10.8 / Piece FOB
12 Pieces (MOQ)
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Foshan Shampower Supply Co., Ltd

Guangdong, China Since 2017
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Ms-60-5 Mini Size LED CCTV Power Supplies 60W 5V 12A 3 Years Warranty CE RoHS Industrial SMPS Switching Power Supply

Ms-60-5 Mini Size LED CCTV Power Supplies 60W 5V 12A 3 Years Warranty CE RoHS Industrial SMPS Switching Power Supply

US $ 4.56-5.31 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Weihao Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Manufacture Wholesale AC DC Adapter 12V 15A 180W Switching Power Supply

Manufacture Wholesale AC DC Adapter 12V 15A 180W Switching Power Supply

US $ 28-29 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Pengchu Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2007
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48V 7.2A SMPS 350W AC/DC Switching Power Supply with Short Circuit Protection

48V 7.2A SMPS 350W AC/DC Switching Power Supply with Short Circuit Protection

US $ 12-16 / Piece FOB
1 Piece (MOQ)
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Wenzhou Wode Electrical Co., Ltd.

Zhejiang, China Since 2017
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12V LED Driver Transformer Lighting Switching Power Supply for Full Power

12V LED Driver Transformer Lighting Switching Power Supply for Full Power

US $ 3.5 / Piece FOB
100 Pieces (MOQ)
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Zhongshan Aomei Wire and Cable Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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2W-20W/25W/50W Wide-Input-Range Isolated DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

2W-20W/25W/50W Wide-Input-Range Isolated DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
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Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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48V 30A AC DC Rectifier Module Switching Power Supply for Ess

48V 30A AC DC Rectifier Module Switching Power Supply for Ess

100 Pieces (MOQ)
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Shenzhen Gold Power Tech Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2007
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12V 5A 60W 9CH Outputs Switching Power Supply for Multiple CCTV Security Cameras

12V 5A 60W 9CH Outputs Switching Power Supply for Multiple CCTV Security Cameras

US $ 6.3-6.7 / Piece FOB
16 Pieces (MOQ)
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Foshan Shampower Supply Co., Ltd

Guangdong, China Since 2017
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Chux Acdc 24V DIN Rail Dr60W Single Output LED Switching Power Supply

Chux Acdc 24V DIN Rail Dr60W Single Output LED Switching Power Supply

US $ 8.5-8.8 / Piece FOB
10 Pieces (MOQ)
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Yueqing Chuxi Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2021
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48VDC 120A 7kw Switching Mode Rectifier Telecom Power Supply

48VDC 120A 7kw Switching Mode Rectifier Telecom Power Supply

US $ 500-1,300 / Piece FOB
1 Piece (MOQ)
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Qingdao Powtech Electronics Co., Ltd.

Shandong, China Since 2008
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AC DC 60W 12V 5A Switching Power Supply with UL CE FCC RoHS SAA CB

AC DC 60W 12V 5A Switching Power Supply with UL CE FCC RoHS SAA CB

US $ 4.35-5.85 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Pengchu Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2007
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Compact Plastic DIN-Rail Switching Power Supply for Efficient Energy Solutions

Compact Plastic DIN-Rail Switching Power Supply for Efficient Energy Solutions

US $ 0.5-5 / Piece FOB
1,000 Pieces (MOQ)
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Yueqing Baijin Electronics Co.,Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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as-250-12 12VDC 20A 250W Mini Size Switching Power Supply

as-250-12 12VDC 20A 250W Mini Size Switching Power Supply

US $ 3.7-400 / Piece FOB
50 Pieces (MOQ)
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Maosheng Electrical Co., Ltd.

Zhejiang, China Since 2013
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48V 7.2A SMPS 350W Switching Power Supply with Short Circuit Protection

48V 7.2A SMPS 350W Switching Power Supply with Short Circuit Protection

US $ 12-16 / Piece FOB
1 Piece (MOQ)
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Wenzhou Wode Electrical Co., Ltd.

Zhejiang, China Since 2017
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3W-5.5W/7.5W/15W Miniaturization SMD, Isolated DC-DC Switching Power Supply Module/DC-DC Converters

3W-5.5W/7.5W/15W Miniaturization SMD, Isolated DC-DC Switching Power Supply Module/DC-DC Converters

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
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Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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Shampower 12V 15A 9CH Outputs CCTV Switching Power Supply for CCTV Security Cameras

Shampower 12V 15A 9CH Outputs CCTV Switching Power Supply for CCTV Security Cameras

US $ 8-8.5 / Piece FOB
16 Pieces (MOQ)
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Foshan Shampower Supply Co., Ltd

Guangdong, China Since 2017
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Desktop AC/DC Power Adapter 5V 30A 150W Switching Power Supply for 3D Printer

Desktop AC/DC Power Adapter 5V 30A 150W Switching Power Supply for 3D Printer

US $ 48.8-49.5 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Pengchu Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2007
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150W 24V 6.5A Switching Power Supply AC to DC

150W 24V 6.5A Switching Power Supply AC to DC

US $ 7.03-7.67 / Piece FOB
100 Pieces (MOQ)
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Donghua Electric Stock Co., Ltd. of Zhejiang

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2004
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S-2000W-36V 55.5A 2000W DC High Power Transformer Switching Power Supply

S-2000W-36V 55.5A 2000W DC High Power Transformer Switching Power Supply

US $ 69-71 / pieces FOB
1 pieces (MOQ)
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Zhejiang Junlin Electric Technology Co., Ltd.

Zhejiang, China Since 2023
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Advanced Smart Power Supply for Effortless Display Switching

Advanced Smart Power Supply for Effortless Display Switching

US $ 0.5-5 / Piece FOB
1,000 Pieces (MOQ)
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Yueqing Baijin Electronics Co.,Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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Switching Power Supply 201W 48V 4.1A with Overload Protection

Switching Power Supply 201W 48V 4.1A with Overload Protection

US $ 10-14 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wenzhou Wode Electrical Co., Ltd.

Zhejiang, China Since 2017
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About Width Modulation Type SMPS FAQ

  • QWhat are the key advantages of using switching power supplies?

    The Width Modulation Type SMPS is classified under our comprehensive Switching Power Supply range.Switching power supplies offer higher efficiency, smaller size, and lighter weight compared to traditional linear power supplies. They are also able to handle a wider range of voltages and frequencies, making them versatile for a variety of applications.

  • QHow can I locate reputable suppliers for switching power supplies in China?

    The Width Modulation Type SMPS is classified under our comprehensive Switching Power Supply range.In China, sourcing reputable suppliers for switching power supplies involves thorough research, including online supplier directories, industry networks, and trade shows. Verify supplier credentials, quality certifications, and request product samples for evaluation.

  • QWhat factors should I consider when opting for wholesale purchase of switching power supplies?

    The Width Modulation Type SMPS is a key item within our extensive Switching Power Supply selection.Buying switching power supplies wholesale presents benefits such as cost savings, availability of bulk quantities, and consistent product quality. Wholesale purchases also often come with options for customization and faster delivery, ensuring reliable supply for your manufacturing needs.

2W-10W/15W//25W/30W/50W Medical Equipment, Aerospace Specific Isolated DC-DC Switching Power Supply Module/DC-DC Converter/DC DC Power Module

2W-10W/15W//25W/30W/50W Medical Equipment, Aerospace Specific Isolated DC-DC Switching Power Supply Module/DC-DC Converter/DC DC Power Module

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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Shampower 48V 10A 480W Switching Power Supply for New Energy Systems

Shampower 48V 10A 480W Switching Power Supply for New Energy Systems

US $ 7.43-7.86 / Piece FOB
36 Pieces (MOQ)
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Audited Supplier
Foshan Shampower Supply Co., Ltd

Guangdong, China Since 2017
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Constant Voltage LED Driver 12V Single Output Aluminum Case 100W Switching Power Supply 5V 20A

Constant Voltage LED Driver 12V Single Output Aluminum Case 100W Switching Power Supply 5V 20A

US $ 4.3-4.9 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Gofern Electronic Co., Ltd.

Guangdong, China Since 2006
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Adjustable Single Output Switching Power Supply for Versatile DC Applications

Adjustable Single Output Switching Power Supply for Versatile DC Applications

US $ 0.5-5 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Yueqing Baijin Electronics Co.,Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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Smv-60-48 60W 48V 1.25A LED Driver Waterproof Switching Power Supply

Smv-60-48 60W 48V 1.25A LED Driver Waterproof Switching Power Supply

US $ 2.5-400 / Piece FOB
10 Pieces (MOQ)
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Maosheng Electrical Co., Ltd.

Zhejiang, China Since 2013
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75W DIN Rail Series Switching Power Supply (SMPS)

75W DIN Rail Series Switching Power Supply (SMPS)

1 Piece (MOQ)
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Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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12 Volt 30 AMP Desktop Switch Adapter 360Watt DC Switching Power Supply

12 Volt 30 AMP Desktop Switch Adapter 360Watt DC Switching Power Supply

US $ 50.5-52.5 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen Pengchu Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2007
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Csp-3000 Series 120V 25A 250V 12A 400V 7.5A Single Output Mean Well Parallel Switching Power Supply

Csp-3000 Series 120V 25A 250V 12A 400V 7.5A Single Output Mean Well Parallel Switching Power Supply

US $ 264.03 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Weihao Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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SMPS 200W 36V 5.56A AC to DC Switching Power Supply with Ce RoHS

SMPS 200W 36V 5.56A AC to DC Switching Power Supply with Ce RoHS

US $ 12-16 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wenzhou Wode Electrical Co., Ltd.

Zhejiang, China Since 2017
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60W 5V/12A 12V/5A 15V/4A 24V/2.5A AC/DC Switch/Switching Mode Power Supply

60W 5V/12A 12V/5A 15V/4A 24V/2.5A AC/DC Switch/Switching Mode Power Supply

US $ 5.5-10 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yueqing JYins Electric Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2008
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100V1500A High Power Industrial Class Switching DC Power Supply

100V1500A High Power Industrial Class Switching DC Power Supply

1 Piece (MOQ)
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Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China Since 2016
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Hrsc-25-5 Switching Power Supply AC to DC 25W 5V 4A

Hrsc-25-5 Switching Power Supply AC to DC 25W 5V 4A

US $ 4.1-4.5 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Donghua Electric Stock Co., Ltd. of Zhejiang

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2004
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Factory Price 110V/220V 24V 200W-12 Switching Power Supply

Factory Price 110V/220V 24V 200W-12 Switching Power Supply

US $ 4.91-5.42 / Piece FOB
100 Pieces (MOQ)
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AL Transfo Technology Limited

Anhui, China Since 2020
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