12V Power Supply

products found from  trusted manufacturers & suppliers

Favorites

Contact Now

Add to inquiry basket to compare.

Favorites

US$ 8.93-13.22 / Piece
500 Pieces (MOQ)
Guangdong MYIXI Technology Co., Ltd.
Guangdong MYIXI Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC, CE/Kc/Kcc/Bis/Iram/PSE/Rcm/CB/GS
Black
OEM
On-Off Type

Favorites

US$ 5-25 / Piece
1 Piece (MOQ)
Zhejiang Junlin Electric Technology Co., Ltd.
Zhejiang Junlin Electric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14064

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
6 Years
15W/25W/35W/50W/75W/100W/150W/200W/350W
220VAC
Series Switching Power Supply
Separate-excited Switching Power Supply

Favorites

US$ 5.16-26.79 / Piece
2 Pieces (MOQ)
Zhejiang Weihao Electronic Co., Ltd.
Zhejiang Weihao Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 18.5-24.5 / Piece
500 Pieces (MOQ)
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Light, Digital Products, Electronics Products
Dual
LED Constant Voltage and LED Constant Power
PWM Controlled
CE, RoHS
Constant Voltage Source

Favorites

US$ 4600-5900 / Piece
1 Piece (MOQ)
Foshan Lihao Power Technology Co., Ltd.
Foshan Lihao Power Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Water Cooling
380V
50Hz
12V
1 Year Warranty
ISO9001

Favorites

US$ 11.3-14.5 / Piece
1 Piece (MOQ)
Zhejiang Ximeng Electronic Technology Co., Ltd.
Zhejiang Ximeng Electronic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Single
2 Years
301 - 400W
110VAC/220VAC
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 2-20 / Piece
10 Pieces (MOQ)
Dongguan Changyue Industry Co., Ltd.
Dongguan Changyue Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Trading Company

  • ISO 9001
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
2 Years
60W-400W
100V-264V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 6.03-7.48 / Piece
1 Piece (MOQ)
Yueqing Winston Electric Co., Ltd.
Yueqing Winston Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Single
>2 Years
1 - 50W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 3.55-73 / Piece
2 Pieces (MOQ)
Zhejiang Weihao Electronic Co., Ltd.
Zhejiang Weihao Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 8-33.5 / Piece
1000 Pieces (MOQ)
Shenzhen Sunshine Opto-Electronics Technology Ltd.
Shenzhen Sunshine Opto-Electronics Technology Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Light, Industry, Construction
Single
LED Constant Current
Conventional Step-down Transformer
TUV, CE, RoHS, CCC
Constant Current Source

Favorites

US$ 59-70 / Piece
9 Pieces (MOQ)
Wenzhou Funi Electrical Co., Ltd.
Wenzhou Funi Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 14000
Contact Now

Add to inquiry basket to compare.

Single
2 Years
>500W
220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 9.98-14.98 / Piece
500 Pieces (MOQ)
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Multiple
3 Years
201 - 300W
100-240VAC
PWM
CE, RoHS

Favorites

US$ 7.98-18.98 / Piece
500 Pieces (MOQ)
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Light, Electronics Products
Dual
LED Regulator Voltage
PWM Controlled
CE, RoHS
Constant Voltage Source

Favorites

US$ 11-15 / Piece
1 Piece (MOQ)
Zhejiang Junlin Electric Technology Co., Ltd.
Zhejiang Junlin Electric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14064

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
3 Years
10W/15W/30W/60W/75W/100W/120W/150W/200W/350W/450W
220VAC
Series Switching Power Supply
Separate-excited Switching Power Supply

Favorites

US$ 5.8-6.6 / Piece
1 Piece (MOQ)
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO9001:2015

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 3-20 / Piece
10 Pieces (MOQ)
Dongguan Changyue Industry Co., Ltd.
Dongguan Changyue Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Trading Company

  • ISO 9001
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
2 Years
200W
100V-130V/170V-264V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 4-15 / Piece
1 Piece (MOQ)
Zhejiang Junlin Electric Technology Co., Ltd.
Zhejiang Junlin Electric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14064

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 3.71-4.45 / Piece
100 Pieces (MOQ)
Shenzhen Huayi Power Technology Co., Ltd.
Shenzhen Huayi Power Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory,Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
1 Year
400W
180~264V AC 200~380
Series Switching Power Supply
External Power Supply

Favorites

US$ 338 / Piece
1 Piece (MOQ)
Zhejiang Weihao Electronic Co., Ltd.
Zhejiang Weihao Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
5 Years
2000W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 10-12 / Piece
1 Piece (MOQ)
Yueqing Wode Electrical Co., Ltd.
Yueqing Wode Electrical Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
>2 Years
301 - 400W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 5.9-6.9 / Piece
100 Pieces (MOQ)
Guangdong Qinx Technology Co., Ltd.
Guangdong Qinx Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
>2 Years
51 - 100W
100-240V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 10 / Piece
10 Pieces (MOQ)
IN-BRIGHT LIMITED
IN-BRIGHT LIMITED
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14000
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Light, Industry, Construction, Digital Products
Dual
LED Regulator Voltage
PWM Controlled
CE, RoHS, CCC
Constant Voltage Source

Favorites

US$ 157-159 / Piece
1 Piece (MOQ)
Wenzhou Funi Electrical Co., Ltd.
Wenzhou Funi Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 14000
Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 32.2-38.2 / Piece
1 Piece (MOQ)
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO9001:2015

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 7.8-8.4 / Piece
32 Pieces (MOQ)
Foshan Shampower Supply Co., Ltd
Foshan Shampower Supply Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single Phase
Standby
Olp SCP Ovp Otp
Industry
Lighting/Power
Standard Machine

Favorites

US$ 3.85-9.2 / Piece
120 Pieces (MOQ)
Cinda Advertising Solutions Co., Ltd.
Cinda Advertising Solutions Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory,Trading Company

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Single
with 3 Years Warranty
One-way Transmission
PWM
CE, RoHS, CCC, Gcc
Allfuwa

Favorites

US$ 12.17-12.27 / pieces
1 pieces (MOQ)
Zhejiang Junlin Electric Technology Co., Ltd.
Zhejiang Junlin Electric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 14064

360° Virtual Tour

Trade Guarantee

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
75W
220V
CE ISO9001 CCC
Short Circuit Overload Overvolt Overtemp
40*125*113mm

Favorites

US$ 8.5-20 / Piece
1 Piece (MOQ)
Yueqing Wode Electrical Co., Ltd.
Yueqing Wode Electrical Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
2 Years
201 - 300W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 3 / Piece
1 Piece (MOQ)
Zhejiang Ximeng Electronic Technology Co., Ltd.
Zhejiang Ximeng Electronic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015

360° Virtual Tour

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Single
2 Years
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply
Width Modulation Type
Questions & Answers on 12V Power Supply
Q
How can I locate reputable suppliers for switching power supplies in China?
A
The 12V Power Supply is a premium choice in 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
Our 12V Power Supply offers exceptional quality and style 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
Our 12V 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.
Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Stay updated to what's new and popular on the market.