Home Electrical & Electronics Switching Power Supply Switching Mode Power Supply Top249 24v Constant Voltage Switching Power Supply 2025 Product List

Constant Voltage Switching Power Supply

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Single
3 Years
75W-480W
85~264VAC 120~370VDC
Both Series and Parallel Connections Are Possible
Self-excited Switching Power Supply

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US$ 157-159 / Piece
1 Piece (MOQ)
Wenzhou Funi Electrical Co., Ltd.
Wenzhou Funi Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Single
1 Year
3000W
220V
Parallel Switching Power Supply
Self-excited Switching Power Supply

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Light, Industry, Digital Products
Single
LED Constant Current
Conventional Step-down Transformer
CE, RoHS, ISO9001
Constant Current Source

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Light, Industry, Construction
Single
Constant Voltage
Constant Voltage
TUV, CE, RoHS
Constant Voltage Source

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US$ 3.1 / Piece
100 Pieces (MOQ)
Zhongshan Aomei Wire and Cable Co., Ltd.
Zhongshan Aomei Wire and Cable Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Single
>2 Years
60/150/250W
180-240VAC
Series Switching Power Supply
Separate-excited Switching Power Supply

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Single
2 Years
101 - 200W
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 80000-82000 / Piece
1 Piece (MOQ)
Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
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Oil Immersion Cooling, Water Cooling
380V
25kHz
125V
500A
30V

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US$ 1-58 / Piece
50 Pieces (MOQ)
Fuyuan Electronic Co., Ltd.
Fuyuan Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO9001:2015, Others
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Light, Industry, Construction, Digital Products, Vehicle
Single
LED Constant Current
PWM Controlled
TUV, CE, UL, RoHS, ISO9001, CCC
Constant Voltage Source

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US$ 6.2-18.5 / Piece
5 Pieces (MOQ)
Shanghai Wellshow Opto Electronics Co., Ltd
Shanghai Wellshow Opto Electronics Co., Ltd
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Shanghai, China
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Light, Industry, Construction, Digital Products, Vehicle
Single
LED Regulator Voltage
Conventional Step-down Transformer
CE, RoHS
Constant Voltage Source

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US$ 7200-7350 / Piece
1 Piece (MOQ)
Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
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Single
>500W
380V
Width Modulation Type
Terminal Power Distribution Equipment
One-way Transmission

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US$ 7.5-8 / Piece
500 Pieces (MOQ)
Wenzhou Wode Electrical Co., Ltd.
Wenzhou Wode Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Single
51 - 100W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply
Frequency Modulation Type

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US$ 2.5-400 / Piece
10 Pieces (MOQ)
Maosheng Electrical Co., Ltd.
Maosheng Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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12V
1 Year
201 - 300W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 9.7 / Piece
1000 Pieces (MOQ)
MSS LED Lighting Co., Ltd.
MSS LED Lighting Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Light, Industry, Construction, Digital Products, Vehicle
Single
LED Regulator Voltage
Electronic Step-down Transformer
CE, RoHS, CCC
Constant Voltage Source

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US$ 4.3-30.8 / Piece
1 Piece (MOQ)
Nanjing Jinshuo Technology Co., Ltd.
Nanjing Jinshuo Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Single
2 Years
1 - 50W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 15-21 / Piece
1 Piece (MOQ)
Zhejiang Ximeng Electronic Technology Co., Ltd.
Zhejiang Ximeng Electronic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Light, Industry, Construction, Digital Products, Vehicle
Single
LED Regulator Voltage
Conventional Step-down Transformer
CE, RoHS
Constant Voltage Source

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US$ 0.1-30 / Piece
1 Piece (MOQ)
Shen Zhen Saqcn Innovation Technology Co., Ltd.
Shen Zhen Saqcn Innovation Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Single
1 Year
101 - 200W
110-220V
Series Switching Power Supply
CE, RoHS, ISO, CB

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US$ 13.8-16 / Piece
2 Pieces (MOQ)
Shenzhen Pengchu Industry Co., Ltd.
Shenzhen Pengchu Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Single
2 Years
51 - 100W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

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Switching, Medical Power Supply
DC
CB
Open Frame
OEM
Open Frame

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, CCTV
DC
RoHS, ISO9001, CCC
White
OEM
On-Off Type

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US$ 6.8-8 / Piece
1 Piece (MOQ)
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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5(5.0)

"Fast Delivery"
Fast Delivery
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Single
2 Years
1 - 50W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 99-4390 / Piece
2 Pieces (MOQ)
Jinan Xinyuhua Energy Technology Co., Ltd.
Jinan Xinyuhua Energy Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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50V 20000A
1 Year
10kw-1000kw
380V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 4 / Piece
10 Pieces (MOQ)
Etonda Technology Co., Ltd.
Etonda Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Light
Single
LED Constant Current
PWM Controlled
TUV, CE, RoHS, ISO9001, CCC
Constant Voltage Source

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US$ 21.5-25.2 / Piece
100 Pieces (MOQ)
Hangzhou Udwells Technology Co., Ltd.
Hangzhou Udwells Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Light, Industry, Construction, Digital Products, Vehicle
Single
Constant Voltage
Electronic Step-down Transformer
TUV, CE, RoHS, ISO9001, CCC
Constant Voltage Source

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US$ 41 / Piece
1 Piece (MOQ)
Suzhou Yunteng Electric Co., Ltd
Suzhou Yunteng Electric Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Single
1 Year
50W-250W
85-305VAC/120-430VDC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 6.99-8.99 / Piece
100 Pieces (MOQ)
Shenzhen Qing Chen Light Technology Limited
Shenzhen Qing Chen Light Technology Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

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LED Light
CE, RoHS, FCC
60W
12V 16.7A
Wide
160*52*26

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US$ 65-70 / Piece
1 Piece (MOQ)
Dongguan Merry Electronic Co., Ltd.
Dongguan Merry Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Single
1 Year
1000W
110-240VAC
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 1.3-1.5 / Piece
500 Pieces (MOQ)
Zhongshan Minglian Electronic Co., Ltd.
Zhongshan Minglian Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Single
1 Year
51 - 100W
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 1.95-2.5 / Piece
5 Pieces (MOQ)
Shenzhen Gofern Electronic Co., Ltd.
Shenzhen Gofern Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Single
1 Year
1 - 50W
110-220V
Series Switching Power Supply
No

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US$ 3-42 / Piece
10 Pieces (MOQ)
World-Dawn Lighting Co., Limited
World-Dawn Lighting Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Light
Single
LED Regulator Voltage
PWM Controlled
CE, RoHS
Constant Voltage Source
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Questions & Answers on Constant Voltage Switching Power Supply
Q
How can I locate reputable suppliers for switching power supplies in China?
A
Our Constant Voltage 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.
Q
What are the key advantages of using switching power supplies?
A
The Constant Voltage Switching Power Supply is a top choice in our Switching Power Supply collection.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.
Q
What factors should I consider when opting for wholesale purchase of switching power supplies?
A
The Constant Voltage Switching Power Supply is included in our comprehensive Switching Power Supply range.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.
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