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Dc Switching Power Supply

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AC 110V 220V DC 48V 3.2A LED Driver 150W Waterproof IP67 Constant Voltage Switching Power Supply

AC 110V 220V DC 48V 3.2A LED Driver 150W Waterproof IP67 Constant Voltage Switching Power Supply

US $ 7.35-8.57 / Piece FOB
1 Piece (MOQ)
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Zhejiang Weihao Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Ndr Series DIN Rail Industrial Switching Power Supply High Efficiency 75W 120W 240W 480W AC to DC Constant Voltage SMPS Power Supply

Ndr Series DIN Rail Industrial Switching Power Supply High Efficiency 75W 120W 240W 480W AC to DC Constant Voltage SMPS Power Supply

US $ 13.89-69.46 / Piece FOB
2 Pieces (MOQ)
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Zhejiang Weihao Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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320W Regulated Switching Power Supply Factory Direct 12V DC Centralized LED Strips Driver

320W Regulated Switching Power Supply Factory Direct 12V DC Centralized LED Strips Driver

US $ 23.5 / Piece FOB
500 Pieces (MOQ)
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Mining 6000W 0-300V 400V 500V 600V 700V 800V 900V 1000V Adjustable Switching Power Supply Cc/CV AC-DC High Voltage 10A 20A 30A 50A 100A

Mining 6000W 0-300V 400V 500V 600V 700V 800V 900V 1000V Adjustable Switching Power Supply Cc/CV AC-DC High Voltage 10A 20A 30A 50A 100A

US $ 452-485 / Piece FOB
1 Piece (MOQ)
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Yueqing Zhijiu Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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Mean Well Rsp-750 750W 12V 15V 24V 27V 48V AC to DC High Efficiency Programmable Switching Power Supply

Mean Well Rsp-750 750W 12V 15V 24V 27V 48V AC to DC High Efficiency Programmable Switching Power Supply

US $ 120 / Piece FOB
1 Piece (MOQ)
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Zhejiang Weihao Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Versatile Solution Modern Business Needs Unit UPS AC DC Switching LED Meanwell Portable Power Supply

Versatile Solution Modern Business Needs Unit UPS AC DC Switching LED Meanwell Portable Power Supply

US $ 1,739.13 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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350W AC-DC 12V 24V 36V 48V Lrs Series Switching Power Supply Can Replace Meanwell Transformer Power Supply Lrs-350-12 Lrs-350-24 Lrs-350-36 Lrs-350-48

350W AC-DC 12V 24V 36V 48V Lrs Series Switching Power Supply Can Replace Meanwell Transformer Power Supply Lrs-350-12 Lrs-350-24 Lrs-350-36 Lrs-350-48

US $ 10-12.04 / Piece FOB
2 Pieces (MOQ)
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Yueqing Zhijiu Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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350W 12V 29A AC/DC Switching Power Supply with Ce and RoHS

350W 12V 29A AC/DC Switching Power Supply with Ce and RoHS

US $ 10-12 / Piece FOB
1 Piece (MOQ)
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Wenzhou Wode Electrical Co., Ltd.

Zhejiang, China Since 2017
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Smun Lrs-350-12 350W 12VDC 29A AC-DC Industrial Switching Power Supply

Smun Lrs-350-12 350W 12VDC 29A AC-DC Industrial Switching Power Supply

US $ 9-11.5 / Piece FOB
1 Piece (MOQ)
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Zhejiang Ximeng Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Lrs 1.5A Switching Power Supply 24V DC 12V LED Application 220V Input Frequency 35W 300W Switch Mode Power Supply

Lrs 1.5A Switching Power Supply 24V DC 12V LED Application 220V Input Frequency 35W 300W Switch Mode Power Supply

US $ 12-15 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Udwells Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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1500W 24V 62.5A Input 110VAC 220VAC to 24V DC Output Switching Power Supply Single Output Suit Electronic LED Cameras CCTV 3D Device

1500W 24V 62.5A Input 110VAC 220VAC to 24V DC Output Switching Power Supply Single Output Suit Electronic LED Cameras CCTV 3D Device

US $ 53-58 / Piece FOB
2 Pieces (MOQ)
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Yueqing Zhijiu Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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200W 48V 36V 20V 12V 5V DC Enclosed SMPS LED Switching Power Supply Factory

200W 48V 36V 20V 12V 5V DC Enclosed SMPS LED Switching Power Supply Factory

US $ 10-18 / Piece FOB
300 Pieces (MOQ)
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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New 60W 100W 200W 300W 400W DC 12V 24V AC220-240V LED Driver Switching Power Supply Transformer for LED Strip

New 60W 100W 200W 300W 400W DC 12V 24V AC220-240V LED Driver Switching Power Supply Transformer for LED Strip

US $ 3.1-3.3 / Piece FOB
500 Pieces (MOQ)
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Zhongshan Minglian Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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IP67 Waterproof AC to DC LED Switching Power Supply Constant Voltage 60W 400W Driver 12V 24V Lighting Transformers

IP67 Waterproof AC to DC LED Switching Power Supply Constant Voltage 60W 400W Driver 12V 24V Lighting Transformers

US $ 2.02 / Piece FOB
10 Pieces (MOQ)
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Hyrite Lighting Co.

Guangdong, China Since 2014
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Full Power Input 180-240VAC to DC 12/24V Switching Power Supply for Lighting

Full Power Input 180-240VAC to DC 12/24V Switching Power Supply for Lighting

US $ 3.1 / 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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5V 6V 9V 10V 12V 15V 19V 24V 36V 500mA 0.5A 1A 2A 3A 4A 5A Wall Charger/LED LCD CCTV Custom Switching Power Supply/AC DC Power Adapter

5V 6V 9V 10V 12V 15V 19V 24V 36V 500mA 0.5A 1A 2A 3A 4A 5A Wall Charger/LED LCD CCTV Custom Switching Power Supply/AC DC Power Adapter

US $ 0.82-1.58 / Piece FOB
1 Piece (MOQ)
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Shen Zhen Saqcn Innovation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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35W 50W SMPS Single Output AC 220V to DC 5V 12V 24V 36V 48V DC LED Switching Power Supply with CE, RoHS

35W 50W SMPS Single Output AC 220V to DC 5V 12V 24V 36V 48V DC LED Switching Power Supply with CE, RoHS

US $ 1.19-3.58 / Piece FOB
100 Pieces (MOQ)
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Shen Zhen Saqcn Innovation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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S-1000-12V 80A Transformer Switching DC Power Supply

S-1000-12V 80A Transformer Switching DC Power Supply

US $ 59-70 / Piece FOB
9 Pieces (MOQ)
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Wenzhou Funi Electrical Co., Ltd.

Zhejiang, China Since 2017
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60W 24V 2.5A AC to DC Industrial Model Dr-60-24 DIN Rail Switching Power Supply 24 Volt 2.5 Ampere LED Power Driver

60W 24V 2.5A AC to DC Industrial Model Dr-60-24 DIN Rail Switching Power Supply 24 Volt 2.5 Ampere LED Power Driver

US $ 4.57-5.6 / Piece FOB
10 Pieces (MOQ)
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Wenzhou Funi Electrical Co., Ltd.

Zhejiang, China Since 2017
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AC 220V to DC 72V 16A Switching Power Supply 1200W Full Power Motor Monitoring Regulated Industrial Power Supply

AC 220V to DC 72V 16A Switching Power Supply 1200W Full Power Motor Monitoring Regulated Industrial Power Supply

US $ 1-3 / Piece FOB
1 Piece (MOQ)
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Wenzhou Funi Electrical Co., Ltd.

Zhejiang, China Since 2017
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AC/DC 20W 40W 60W 100W 5V 12V 24V DIN Rail SMPS Single Output Switching Power Supply

AC/DC 20W 40W 60W 100W 5V 12V 24V DIN Rail SMPS Single Output Switching Power Supply

US $ 10.24-12.1 / Piece FOB
10 Pieces (MOQ)
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Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2011
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35W SMPS Single Output AC 220V to DC 5V 12V 24V 36V 48V DC LED Switching Power Supply with CE, RoHS (LRS-35)

35W SMPS Single Output AC 220V to DC 5V 12V 24V 36V 48V DC LED Switching Power Supply with CE, RoHS (LRS-35)

US $ 6.03-7.48 / Piece FOB
1 Piece (MOQ)
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Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2011
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12V 200A Switching Power Supply DC 3000W Adjustable Constant Current and Constant Voltage Power Supply

12V 200A Switching Power Supply DC 3000W Adjustable Constant Current and Constant Voltage Power Supply

US $ 157-159 / Piece FOB
1 Piece (MOQ)
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Wenzhou Funi Electrical Co., Ltd.

Zhejiang, China Since 2017
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About Dc Switching Power Supply FAQ

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

    Our Dc Switching Power Supply offers exceptional quality within the Switching Power Supply category.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 are the key advantages of using switching power supplies?

    The Dc Switching Power Supply is an essential part of our Switching Power Supply offerings.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.

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

    Our Dc Switching Power Supply offers exceptional quality and style within the Switching Power Supply category.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.

Tomzn 120W AC-DC SMPS Single-Output Switching Power Supply Input 110V/220V Output 5V/12V/15V/24V/36V/48V

Tomzn 120W AC-DC SMPS Single-Output Switching Power Supply Input 110V/220V Output 5V/12V/15V/24V/36V/48V

US $ 8.15 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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350W 12V 29A AC/DC Switching Power Supply with CE and RoHS

350W 12V 29A AC/DC Switching Power Supply with CE and RoHS

US $ 5.25-6.46 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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High Power DC High-Frequency IGBT Switching Power Supply for Mining

High Power DC High-Frequency IGBT Switching Power Supply for Mining

US $ 1,300-1,500 / Piece FOB
1 Piece (MOQ)
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Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China Since 2024
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12V29A350W with Fan, Chengyang Monitoring Transformer High-Power LED Light Strip 220V to 12V DC Switching Power Supply

12V29A350W with Fan, Chengyang Monitoring Transformer High-Power LED Light Strip 220V to 12V DC Switching Power Supply

US $ 20 / Piece FOB
1 Piece (MOQ)
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Beijing Century Chengfeng Metal Products Co., Ltd.

Beijing, China Since 2024
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Switching Power Supply Triple Output AC DC Guide Rail Series Drp-240W Switching Power Supply

Switching Power Supply Triple Output AC DC Guide Rail Series Drp-240W Switching Power Supply

US $ 19 / Piece FOB
1 Piece (MOQ)
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Zhejiang Yangcheng Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Desktop 36W AC/DC Switching Power Supply 12V 3A Power Adapter UL PSE SAA Ukca CE Certified

Desktop 36W AC/DC Switching Power Supply 12V 3A Power Adapter UL PSE SAA Ukca CE Certified

US $ 3-4.5 / Piece FOB
500 Pieces (MOQ)
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Guangdong Qinx Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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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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Yueqing Baijin Electronics Co.,Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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Mh-Lp300u-T 5V/3A 12V/10A 24V/5A DC Output Switching Power Supply

Mh-Lp300u-T 5V/3A 12V/10A 24V/5A DC Output Switching Power Supply

US $ 18.93-19.72 / Piece FOB
1 Piece (MOQ)
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Guangzhou Lexiang Electronic Trading Co., Ltd.

Trading Company

Guangdong, China Since 2021
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High Efficiency Switching Power Supply S-350-18 350watt 18V 5A 10A 15A Single Output AC to DC SMPS

High Efficiency Switching Power Supply S-350-18 350watt 18V 5A 10A 15A Single Output AC to DC SMPS

US $ 13-14.5 / Piece FOB
100 Pieces (MOQ)
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Yueqing Ann Electric Co., Ltd.

Zhejiang, China Since 2016
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20kVA 0-10V 0-2000A Adjustable Constant DC Regulated Switching Power Supply for Indoor Use

20kVA 0-10V 0-2000A Adjustable Constant DC Regulated Switching Power Supply for Indoor Use

US $ 2,000-3,000 / Piece FOB
1 Piece (MOQ)
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SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Shampower AC110V or 220V to DC 12V 25A 300W Ultra-Thin Uts LED Switching Power Supply for Advertising Light Boxes and COB LED Light Strips

Shampower AC110V or 220V to DC 12V 25A 300W Ultra-Thin Uts LED Switching Power Supply for Advertising Light Boxes and COB LED Light Strips

US $ 2.64-2.71 / Piece FOB
60 Pieces (MOQ)
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Foshan Shampower Supply Co., Ltd

Guangdong, China Since 2017
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Wholesales LED DC Switching Power Supply

Wholesales LED DC Switching Power Supply

US $ 3 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Etonda Technology Co., Ltd.

Jiangsu, China Since 2022
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100-240V AC to DC 50-60Hz 60W Switching Power Supply 5V 9V 12V 15V 19V 24V 36V 48V 1A 1.25A 1.5A 2A 2.5A 3A 4A 5A Power Adapter

100-240V AC to DC 50-60Hz 60W Switching Power Supply 5V 9V 12V 15V 19V 24V 36V 48V 1A 1.25A 1.5A 2A 2.5A 3A 4A 5A Power Adapter

US $ 4.82-6.82 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jiajiayuan Electronic Co., Ltd.

Guangdong, China Since 2025
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