USB Power Supply

products found from  trusted manufacturers & suppliers

Favorites

US$ 439-469 / packs
5 packs (MOQ)
Hefei Jubao New Energy Technology Co., Ltd.
Hefei Jubao New Energy Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

15kg
5 Years
2500 Cycles
3072wh
3kw 51.2V 60ah
Single Item

Favorites

US$ 20-21.88 / pieces
2 pieces (MOQ)
Foshan Boruiyuanda Technology Co., Ltd.
Foshan Boruiyuanda Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Contact Now

Add to inquiry basket to compare.

Home Amplifier
Hi-Fi
Civilian
Power Supply
230V
DC 5V USB Max. = 2.5A (Maximum Output Current)

Favorites

US$ 0.99-2.42 / Piece
100 Pieces (MOQ)
Guangdong MYIXI Technology Co., Ltd.
Guangdong MYIXI Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

  • ISO9001:2015
Secured Trading Service

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
White Black Customized
Plug In
3 Years

Favorites

US$ 1.7-2 / Piece
500 Pieces (MOQ)
Shenzhen Merryking Electronics Co., Ltd.
Shenzhen Merryking Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
Contact Now

Add to inquiry basket to compare.

Switching, Mobile Phone, Game Player, Digital Camera, Display
DC
TUV, RoHS, UL, ISO9001, CCC
OEM
ODM
On-Off Type

Favorites

US$ 18.5-22 / Piece
10 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

Contact Now

Add to inquiry basket to compare.

Lithium
Power Supply
for Cosmetic, for Hair, Skin Care, Body Art, Power Supply
Set
Disposable
Black

Favorites

US$ 2330-6110 / Piece
1 Piece (MOQ)
Nanjing Daoce Electronics Co., Ltd.
Nanjing Daoce Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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.

Subject to Contract
Subject to Contract
80 V / 30 V / 250 V
USB, LAN, Gpib, Analog
0.97 to 0.99 (Typical)
3 Kg/5 Kg / 7.5 Kg

Favorites

US$ 1752-2581.88 / Piece
1 Piece (MOQ)
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single Phase
AC UPS
Overvoltage
Industry
Power Supply Module
Long-acting Machine

Favorites

1000 Pieces (MOQ)
QIW Industrial Co., Ltd.
QIW Industrial Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Laptop
RoHS, ETL,cETL,PSE,TUV/GS,CE,LVD,Ukca,Rcm,DOE,Cec,ERP
<300W
65W
Na
Na

Favorites

US$ 562-588.5 / Piece
100 Pieces (MOQ)
Ningbo Yinzhou Gangsheng International Trade Co., Ltd.
Ningbo Yinzhou Gangsheng International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Lithium-Ion Batteries
Electric Power, Lighting
AC/DC
Chargeable
1000W
AC/DC/USB/Type C/Car Charge

Favorites

US$ 12.99-26.99 / Piece
1 Piece (MOQ)
Shenzhen Earsmate Science Technology Ltd
Shenzhen Earsmate Science Technology Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Metal
Power Supply
Guitar Pedals Power Supply
Black
5/8/10/12 Channel
4V/9V/12/18V

Favorites

US$ 4.98-5.48 / Piece
50 Pieces (MOQ)
GRANDLY DRAGON TECH LIMITED
GRANDLY DRAGON TECH LIMITED
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 7.75-8.2 / pieces
20 pieces (MOQ)
Shenzhen Tianhehuijin Tech Ltd
Shenzhen Tianhehuijin Tech Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(4.7)

"Speedy Service"
Speedy Service
Contact Now

Add to inquiry basket to compare.

Computer, Workstation, Server, Mobile phone, Laptop
Wireless
Ethernet
Data
CE
New

Favorites

US$ 10.6-14.9 / pc
1 pc (MOQ)
Yiwu Limem Tattoo Equipment Co., Ltd.
Yiwu Limem Tattoo Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Contact Now

Add to inquiry basket to compare.

Aluminium
for Cosmetic, for Hair, Skin Care, Body Art
Not set
Non-Disposable
Accept
Box

Favorites

US$ 167.68-558.24 / Piece
1 Piece (MOQ)
Guangzhou Idealplusing information technology co., LTD
Guangzhou Idealplusing information technology co., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
Contact Now

Add to inquiry basket to compare.

Single
1 Year
90-6000W
220VAC+10%
Wiring
Self-excited Switching Power Supply

Favorites

US$ 500-25000 / Piece
1 Piece (MOQ)
SHENZHEN SCIEO ELECTRONICS CO., LTD.
SHENZHEN SCIEO ELECTRONICS CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

1 Year Warranty
1 Year
110-220V
Self-Excited Switching Power Supply
Terminal Power Distribution Equipment
PWM

Favorites

US$ 20.8-24.27 / 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
Secured Trading Service

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
101 - 200W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 10-25 / Piece
1 Piece (MOQ)
Yiwu Muyi Trading Co., Ltd.
Yiwu Muyi Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Plastic
Tattoo Power Supply
Body Art
Not set
Non-Disposable
1PCS

Favorites

US$ 218.12-221.45 / Piece
50 Pieces (MOQ)
Kasun Solar Technology Co., Ltd.
Kasun Solar Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Guangdong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

26*21*18.5cm
5.5kg
3 Years
12.8V/40ah (LiFePO4 Battery)
18V/100W Poly Solar
3 Ports

Favorites

US$ 0.6-0.9 / Piece
100 Pieces (MOQ)
Shenzhen Jiajiayuan Electronic Co., Ltd.
Shenzhen Jiajiayuan Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
Contact Now

Add to inquiry basket to compare.

Game Player, Display, LED CCTV Camera
DC
TUV, RoHS, ISO9001, CE FCC Ukca
White
OEM
AC DC

Favorites

US$ 3.6-4.8 / Piece
100 Pieces (MOQ)
Shenzhen Hemilai Electronics Co., Ltd
Shenzhen Hemilai Electronics Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Half-Year Warranty
Half-Year Warranty
Motorcycle Engine
CE, RoHS
Pure Copper Wire PVC
12V 40A

Favorites

1000 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 SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • Others
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

DC
UL
Plug In
Haisen
Hse-05sxxxyyyyeu Series
100-240VAC 50/60 Hz

Favorites

US$ 18.5-98 / Piece
100 Pieces (MOQ)
Shenzhen UPSEN Electronic Co., Ltd.
Shenzhen UPSEN Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single Phase
Line Interactive
Unbalanced Loads
Industry
Lighting/Power
Long-acting Machine

Favorites

US$ 578-660 / Piece
1 Piece (MOQ)
Shenzhen QCEPOWER Technology Co., LTD
Shenzhen QCEPOWER Technology Co., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

2048wh
405*275*303(mm)
About 25kg
1 Year
15W
1500W

Favorites

US$ 1.33-1.4 / Piece
1000 Pieces (MOQ)
SHENZHEN K-TECH TECHNOLOGY CO., LTD
SHENZHEN K-TECH TECHNOLOGY CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Laptop, Mobile Phone, Game Player, Digital Camera, Phone, Display, to Provide DC Power to Device Has Specified Demand
DC
TUV, RoHS, ISO9001, CCC, UL, cUL, FCC, CE, SAA, PSE, CCC
Black
Private Brand
On-Off Type

Favorites

US$ 6.53-13.52 / Piece
100 Pieces (MOQ)
Guangdong MYIXI Technology Co., Ltd.
Guangdong MYIXI Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

  • ISO9001:2015
Contact Now

Add to inquiry basket to compare.

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC, FCC ETL CE GS C-Tick SAA PSE Kc Kcc
Black/White
Desktop
Laptop AC DC Power Adapter

Favorites

US$ 2.8-3.5 / pieces
20 pieces (MOQ)
Shenzhen Tianhehuijin Tech Ltd
Shenzhen Tianhehuijin Tech Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(4.7)

"Speedy Service"
Speedy Service
Contact Now

Add to inquiry basket to compare.

Computer, Workstation, Server, Mobile phone, Laptop
Wireless
Ethernet
Data
CE
New

Favorites

US$ 0.6-0.9 / Piece
100 Pieces (MOQ)
Shenzhen Jiajiayuan Electronic Co., Ltd.
Shenzhen Jiajiayuan Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
Contact Now

Add to inquiry basket to compare.

Game Player, Display, LED CCTV Camera
DC
TUV, RoHS, ISO9001, CE FCC Ukca
White
OEM
AC DC

Favorites

US$ 1.74-2.5 / Piece
1000 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

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Laptop, Game Player
DC
RoHS, CE,FCC,RoHS,SAA,CB
Black
OEM
On-Off Type

Favorites

US$ 10.05-11.05 / Piece
50 Pieces (MOQ)
Grow Win Limited
Grow Win Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
Contact Now

Add to inquiry basket to compare.

Laptop
DC
RoHS, CE, FCC
Black
OEM
On-Off Type

Favorites

US$ 1120-2040 / Piece
1 Piece (MOQ)
Nanjing Daoce Electronics Co., Ltd.
Nanjing Daoce Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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.

Subject to Contract
Subject to Contract
30V
1.5A / 3A/ 5A
3 / 2
USB, Gpib
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on USB Power Supply
Q
How can I locate reputable suppliers for switching power supplies in China?
A
Our USB Power Supply offers exceptional quality and style 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 factors should I consider when opting for wholesale purchase of switching power supplies?
A
The USB Power Supply is an essential part of our Switching Power Supply offerings.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
The USB Power Supply is classified under our comprehensive Switching Power Supply range.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.
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.