12V DC Power Supply

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Single
3 Years
35W~500W
90 ~ 132VAC / 180 ~ 264VAC by Switch 240 ~ 370VDC
Both Series and Parallel Connections Are Possible
Self-excited Switching Power Supply

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US$ 6.03-7.48 / Piece
1 Piece (MOQ)
Yueqing Winston Electric Co., Ltd.
Yueqing Winston Electric Co., Ltd.
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  • Zhejiang, China
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5(4.5)

"Fast Delivery"
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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$ 8.5-20 / Piece
1 Piece (MOQ)
Wenzhou Wode Electrical Co., Ltd.
Wenzhou Wode Electrical Co., Ltd.
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  • Zhejiang, China
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Single
2 Years
201 - 300W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

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Single
2 Years
301 - 400W
95~264VAC, 135~273VDC
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 59-70 / Piece
9 Pieces (MOQ)
Wenzhou Funi Electrical Co., Ltd.
Wenzhou Funi Electrical Co., Ltd.
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  • Zhejiang, China
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Single
2 Years
>500W
220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 10-12 / Piece
1 Piece (MOQ)
Wenzhou Wode Electrical Co., Ltd.
Wenzhou Wode Electrical Co., Ltd.
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  • Zhejiang, China
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Single
Lifetime Warranty
301 - 400W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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Single
1 Year
5000W
180-264VAC/245-370VDC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 3.1-3.3 / Piece
500 Pieces (MOQ)
Zhongshan Minglian Electronic Co., Ltd.
Zhongshan Minglian Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Guangdong, China
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  • ISO9001:2015
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Single
1 Year
>500W
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 5.8-6.6 / Piece
1 Piece (MOQ)
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.
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  • Zhejiang, China
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  • ISO9001:2015
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5(5.0)

"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$ 4-15 / Piece
1 Piece (MOQ)
Zhejiang Junlin Electric Technology Co., Ltd.
Zhejiang Junlin Electric Technology Co., Ltd.
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  • Zhejiang, China
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5(5.0)

"Fast Dispatch"
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Single
6 Years
1-350W
85~264VAC 120~373VDC
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 32.2-38.2 / Piece
1 Piece (MOQ)
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.
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  • Zhejiang, China
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  • ISO9001:2015
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5(5.0)

"Fast Delivery"
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Single
2 Years
201 - 300W
180-264 VAC 255-373VDC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 17-22.5 / Piece
10 Pieces (MOQ)
Yueqing Chuxi Electric Co., Ltd.
Yueqing Chuxi Electric Co., Ltd.
  • China Supplier - Gold Member Gold Member
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  • Zhejiang, China
  • Trading Company

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Single
1 Year
101 - 200W
110-220V
Series Switching Power Supply
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.
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  • Zhejiang, China
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5(5.0)

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

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US$ 11.5-15.56 / Piece
1 Piece (MOQ)
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.
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  • Zhejiang, China
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  • ISO9001:2015
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5(5.0)

"On-time Delivery"
On-time Delivery
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Single
2 Years
75W/120W/240W/480W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 10-12 / Piece
1 Piece (MOQ)
Wenzhou Wode Electrical Co., Ltd.
Wenzhou Wode Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Zhejiang, China
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Single
Lifetime Warranty
301 - 400W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 18.9-25.9 / Piece
1000 Pieces (MOQ)
Fuhua Electronic Co., Ltd.
Fuhua Electronic Co., Ltd.
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  • Guangdong, China
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  • Others
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Single
120-150W
90-264VAC
Self-excited Switching Power Supply
Frequency Modulation Type
Terminal Power Distribution Equipment

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US$ 11.5-13 / Piece
10 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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DC
3 Years
12V/5A
100-240V/50-60Hz
DC
Self-excited Switching Power Supply

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US$ 4-7.99 / pieces
1 pieces (MOQ)
Zhejiang Junlin Electric Technology Co., Ltd.
Zhejiang Junlin Electric Technology Co., Ltd.
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  • Zhejiang, China
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5(5.0)

"Fast Delivery"
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Single
6 Years
20W
110-230VAC 120~373VDC
CE RoHS ISO9001 CCC
23*100*90mm

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US$ 18.59-20.73 / Piece
10 Pieces (MOQ)
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Zhejiang, China
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  • ISO9001:2015
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5(5.0)

"On-time Delivery"
On-time Delivery
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Single
2 Years
75W 120W 240W
90-264VAC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 8.5-9.8 / Piece
100 Pieces (MOQ)
Guangdong Qinx Technology Co., Ltd.
Guangdong Qinx Technology Co., Ltd.
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  • Guangdong, China
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Single
>2 Years
101 - 200W
100-240V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 220-228 / Piece
5 Pieces (MOQ)
Xi'an Feng Yu Industry Co., Ltd.
Xi'an Feng Yu Industry Co., Ltd.
  • China Supplier - Gold Member Gold Member
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  • Secured Trading Secured Trading
  • Shaanxi, China
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Dual
1 Year
3kw
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 1.19-3.58 / Piece
100 Pieces (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
1 - 50W
110-220V
CE, RoHS, ISO, CB
Saqcn

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US$ 50 / Piece
1 Piece (MOQ)
Zhejiang Weihao Electronic Co., Ltd.
Zhejiang Weihao Electronic Co., Ltd.
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  • Zhejiang, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Single
1 Year
1000W
180-264VAC/245-370VDC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 130.64-7018.31 / Piece
1 Piece (MOQ)
Guangzhou Idealplusing information technology co., LTD
Guangzhou Idealplusing information technology co., LTD
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  • Guangdong, China
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Single
1 Year
96kw
3 Phases 380VAC
Parallel Switching Power Supply
Self-excited Switching Power Supply

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US$ 10.24-12.1 / Piece
10 Pieces (MOQ)
Yueqing Winston Electric Co., Ltd.
Yueqing Winston Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Zhejiang, China
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5(4.5)

"Fast Dispatch"
Fast Dispatch
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Single
2 Years
20W 40W 60W 100W
Full Range
Series Switching Power Supply
Separate-excited Switching Power Supply

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Single
18W
80-264VAC
CE, RoHS, CCC, CB, FCC, UL,GS
Ue Electronic
5-24V

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US$ 23.5 / Piece
500 Pieces (MOQ)
Ninghai Yingjiao Electrical Co., Ltd.
Ninghai Yingjiao Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Single
3 Years
320W Max.
90-264V AC
Frequency Modulation Type
CE, RoHS, CCC, FCC

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US$ 4.79-5 / Piece
70 Pieces (MOQ)
Foshan Shampower Supply Co., Ltd
Foshan Shampower Supply Co., Ltd
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  • Guangdong, China
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Single
2 Years
301 - 400W
220V
Series Switching Power Supply
Self-excited Switching Power Supply

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Single
5 Years
750W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply
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Questions & Answers on 12V DC Power Supply
Q
How can I locate reputable suppliers for switching power supplies in China?
A
Discover the perfect addition to your Switching Power Supply with our 12V DC Power Supply.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
Our 12V DC Power Supply offers exceptional quality within the Switching Power Supply category.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 12V DC 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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