Smart Power Supply

products found from  trusted manufacturers & suppliers

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US$ 5.74-5.96 / Piece
10 Pieces (MOQ)
Shenzhen Mingwei Electric Power Co., Ltd.
Shenzhen Mingwei Electric Power Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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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$ 16.5-19 / Piece
50 Pieces (MOQ)
Dongguan Dianrui Technology Co., Ltd.
Dongguan Dianrui Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Desktop
CE, RoHS, CCC, FCC
500-800W
ATX 12V 2.31
12cm
12"

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US$ 2.25-2.45 / Piece
100 Pieces (MOQ)
Zhongshan Dream Home Lighting Co., Ltd.
Zhongshan Dream Home Lighting Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Standard
Cabinet, Wardrobe, Kitchen, Furniture LED Lights
118 Type
RoHS, CE
Dimming
220V

Favorites

US$ 100-5500 / Piece
1 Piece (MOQ)
Jinan ACME Power Supply Co., Ltd.
Jinan ACME Power Supply Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Single
1 Year
380V
Parallel Switching Power Supply
Self-excited Switching Power Supply
Width Modulation Type

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US$ 2.4-2.6 / Piece
500 Pieces (MOQ)
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Toy
DC
RoHS, ISO9001, CE GS UL Kc FCC
Black
OEM
On-Off Type

Favorites

US$ 21.82-35 / Piece
20 Pieces (MOQ)
Yiwu City Solong Imp. & Exp. Co., Ltd.
Yiwu City Solong Imp. & Exp. Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Aluminium
for Cosmetic, for Hair, Skin Care, Body Art, Shaving & Hair Removal
Non-Disposable
1.5V-17V 2A 36W
AC 100V-240V, 50Hz-60Hz
70.5*48 mm

Favorites

US$ 1-4 / Piece
100 Pieces (MOQ)
Guangzhou Hongzhouyi Technology Co., Ltd.
Guangzhou Hongzhouyi Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Portable
Electric
With Quick Charging Function
With Over-Current Protection
White
Master Carton

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US$ 8-18 / Piece
10 Pieces (MOQ)
Ningbo Link Communication Equipment Co., Ltd.
Ningbo Link Communication Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Standard Grounding
Stainless Steel
Commercial, Industrial, Hospital, Residential/General-Purpose
2 Meter
Black
IP65

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US$ 20-50 / Piece
10 Pieces (MOQ)
Zhuhai Yujian Science & Technology Co., Ltd.
Zhuhai Yujian Science & Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Support
Support
Digital
Direct Connected
Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter
Shared Power Sockets

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US$ 4.3-4.6 / Piece
100 Pieces (MOQ)
Hongkong Lindy Industries Company Limited
Hongkong Lindy Industries Company Limited
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
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No
8001-12000mAh
OEM/ODM
Portable
Electric
Mobile Phone

Favorites

US$ 5.53-6.53 / Piece
10 Pieces (MOQ)
Shenzhen Zhongpu Electronics Co., Ltd.
Shenzhen Zhongpu Electronics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Light, Industry, Construction
Single
LED Constant Current
Electronic Step-down Transformer
CE, RoHS, CCC
Constant Current Source

Favorites

US$ 16.9-21 / Piece
2 Pieces (MOQ)
Yiwu Youyuan Decorative Material Co., Ltd.
Yiwu Youyuan Decorative Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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Customized
Customized
Carton
Customized
Ningbo, China
500PCS/Week

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US$ 22.5-25.5 / Piece
50 Pieces (MOQ)
Dongguan Dianrui Technology Co., Ltd.
Dongguan Dianrui Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Desktop
CE, RoHS, CCC, FCC
500-800W
ATX 12V 2.31
12cm
12"

Favorites

US$ 38.26-39.74 / Piece
50 Pieces (MOQ)
Shenzhen Mingwei Electric Power Co., Ltd.
Shenzhen Mingwei Electric Power Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Single
>2 Years
401 - 500W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 2000-30000 / Piece
1 Piece (MOQ)
Jinan ACME Power Supply Co., Ltd.
Jinan ACME Power Supply Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Single
1 Year
6kw
380V
Parallel Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 0.69-0.89 / Piece
100 Pieces (MOQ)
Zhongshan Dream Home Lighting Co., Ltd.
Zhongshan Dream Home Lighting Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Power Supply
Standard
Use Together with The LED Strips. 12V Touch Sensor
118 Type
CE
12V

Favorites

US$ 8-18 / Piece
10 Pieces (MOQ)
Ningbo Link Communication Equipment Co., Ltd.
Ningbo Link Communication Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Standard Grounding
Stainless Steel
Commercial, Industrial, Hospital, Residential/General-Purpose
2 Meter
Black
IP65

Favorites

US$ 2.4-2.6 / Piece
500 Pieces (MOQ)
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Toy
DC
RoHS, ISO9001, CE GS UL Kc FCC
Black
OEM
On-Off Type

Favorites

US$ 1-3 / Piece
100 Pieces (MOQ)
Guangzhou Hongzhouyi Technology Co., Ltd.
Guangzhou Hongzhouyi Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
AC or DC
TUV, RoHS, ISO9001, CCC
White
ODM
Linear Model

Favorites

US$ 19.5-22 / Piece
50 Pieces (MOQ)
Dongguan Dianrui Technology Co., Ltd.
Dongguan Dianrui Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Desktop
CE, RoHS, CCC, FCC
500-800W
ATX 12V 2.31
12cm
12"

Favorites

US$ 9.72-10.9 / Piece
10 Pieces (MOQ)
Shenzhen Mingwei Electric Power Co., Ltd.
Shenzhen Mingwei Electric Power Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Single
2 Years
1 - 50W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 8-18 / Piece
10 Pieces (MOQ)
Ningbo Link Communication Equipment Co., Ltd.
Ningbo Link Communication Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Standard Grounding
Stainless Steel
Commercial, Industrial, Hospital, Residential/General-Purpose
2 Meter
Black
IP65

Favorites

US$ 2.4-2.6 / Piece
500 Pieces (MOQ)
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Toy
DC
RoHS, ISO9001, CE GS UL Kc FCC
Black
OEM
On-Off Type

Favorites

US$ 2000-30000 / Piece
1 Piece (MOQ)
Jinan ACME Power Supply Co., Ltd.
Jinan ACME Power Supply Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Single
1 Year
6kw
380V
Parallel Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 26-29 / Piece
50 Pieces (MOQ)
Dongguan Dianrui Technology Co., Ltd.
Dongguan Dianrui Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Desktop
CE, RoHS, CCC, FCC
500-800W
ATX 12V 2.31
12cm
12"

Favorites

US$ 5.44-5.66 / Piece
50 Pieces (MOQ)
Shenzhen Mingwei Electric Power Co., Ltd.
Shenzhen Mingwei Electric Power Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Single
>2 Years
51 - 100W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 8-18 / Piece
10 Pieces (MOQ)
Ningbo Link Communication Equipment Co., Ltd.
Ningbo Link Communication Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Standard Grounding
Stainless Steel
Commercial, Industrial, Hospital, Residential/General-Purpose
2 Meter
Black
IP65

Favorites

US$ 1000-1100 / Piece
1 Piece (MOQ)
Shijiazhuang Maxwell Technology Co., Ltd.
Shijiazhuang Maxwell Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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CCS1, CCS2, CHAdeMO, GB/T
Floor Type
Public Use
One Pile with Multiple Charges
RFID Authentic
Quick Charge

Favorites

US$ 0.89-89.99 / 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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Tin
DIP
Double-Layer
RoHS, ISO
Customized
New

Favorites

US$ 2800 / Piece
1 Piece (MOQ)
Chuanyang Electric Co., Ltd
Chuanyang Electric Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Silver Plated
RoHS, GB, ISO9001
380V
Pengyuan Electrical
Guangdong, China
DC Power Supply Panel
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Questions & Answers on Smart Power Supply
Q
What factors should I consider when opting for wholesale purchase of switching power supplies?
A
The Smart Power Supply is a top choice in our Switching Power Supply collection.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.
Q
What are the key advantages of using switching power supplies?
A
Upgrade your Switching Power Supply with the elegant and durable Smart Power Supply.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
How can I locate reputable suppliers for switching power supplies in China?
A
The Smart Power Supply is a key item within our extensive Switching Power Supply selection.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.
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