Wholesale Test power supply

products found from  trusted manufacturers & suppliers

Favorites

US$ 9999-19999 / 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Triple
1 Year
>500W
380V
Separate-excited Switching Power Supply
Frequency Modulation Type

Favorites

US$ 82 / Set
1 Set (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)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Multiple
Subject to Contract
Total Power 150W
30V
Contact Us
Contact Us

Favorites

US$ 1500-1800 / 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
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.

Fan Cooling
380V
25kHz
30V
30A
Long-Term

Favorites

US$ 1.15-1.35 / Piece
2000 Pieces (MOQ)
Ningbo Freeman Technology Co., Ltd.
Ningbo Freeman Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CE UL GS
Black or White
OEM, ODM
On-Off Type

Favorites

US$ 698-938 / pieces
5 pieces (MOQ)
Xiamen Yewsun Technology Co., Ltd.
Xiamen Yewsun Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Fujian, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Active Inverter
CCC, CE
Full-Bridge Type
Sine Wave Inverter
DC/AC Inverters
Bidirectional AC/DC Inverter (PCS) Module

Favorites

US$ 1152-3598 / Piece
1 Piece (MOQ)
Wuhan Hertz Power Equipment Co., Ltd
Wuhan Hertz Power Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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.

Single
1 Year
110-220V
Parallel Switching Power Supply
Self-excited Switching Power Supply
Frequency Modulation Type

Favorites

US$ 36.8-44.8 / Piece
1 Piece (MOQ)
Wincom Company Ltd.
Wincom Company Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 3100-3300 / 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
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.

Fan Cooling
380V
25kHz
30V
100A
Long-Term

Favorites

US$ 1.85-2.2 / Piece
2000 Pieces (MOQ)
Ningbo Freeman Technology Co., Ltd.
Ningbo Freeman Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
AC or DC
TUV, RoHS, ISO9001
Black or White
OEM,ODM
On-Off Type

Favorites

US$ 1200-1400 / 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
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.

Fan Cooling
380V
25kHz
48V
300A
Long-Term

Favorites

US$ 1.85-2.2 / Piece
2000 Pieces (MOQ)
Ningbo Freeman Technology Co., Ltd.
Ningbo Freeman Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
AC or DC
TUV, RoHS, ISO9001
Black or White
OEM, ODM
On-Off Type

Favorites

US$ 3000-3500 / 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
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.

Fan Cooling
380V
25kHz
36V
100A
Long-Term

Favorites

US$ 1.85-2.2 / Piece
2000 Pieces (MOQ)
Ningbo Freeman Technology Co., Ltd.
Ningbo Freeman Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
AC or DC
TUV, RoHS, ISO9001
Black or White
OEM, ODM
On-Off Type

Favorites

US$ 9000-10000 / 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
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.

Fan Cooling
380V
25kHz
25V
1000A
Long-Term

Favorites

US$ 1.15-1.35 / Piece
2000 Pieces (MOQ)
Ningbo Freeman Technology Co., Ltd.
Ningbo Freeman Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CE UL GS
Black or White
OEM,ODM
On-Off Type

Favorites

US$ 500-700 / 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
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.

Fan Cooling
220V
25kHz
12V
100A
Long-Term

Favorites

US$ 1.15-1.35 / Piece
2000 Pieces (MOQ)
Ningbo Freeman Technology Co., Ltd.
Ningbo Freeman Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CE UL GS
Black or White
OEM, ODM
On-Off Type

Favorites

US$ 863-908 / set
1 Piece (MOQ)
Changzhou Chuangkai Electronic Co., Ltd.
Changzhou Chuangkai Electronic Co., Ltd.
  • China Supplier - Gold Member Gold 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)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Lifelong
1 Year
Wsd-30h10 3kw 0-300V/0-10A Programmable DC Power
Low Ripple and Low Noise
425*88*420mm
RS232 or RS485

Favorites

US$ 3400-3700 / 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
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.

Fan Cooling
380V
25kHz
1400V
210A
Long-Term

Favorites

US$ 3100-45000 / Piece
1 Piece (MOQ)
Foshan Lihao Power Technology Co., Ltd.
Foshan Lihao Power Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, 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

Contact Now

Add to inquiry basket to compare.

Water Cooling
380V
50Hz
5V
1 Year Warranty
ISO9001

Favorites

US$ 100-99999 / Pieces
1 Pieces (MOQ)
Shandong BOS Energy Technology Co., Ltd.
Shandong BOS Energy Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

24V~800V
400V
Yes
Three-Phase Four-Wire
342~440V
667A

Favorites

US$ 1.15-1.35 / Piece
2000 Pieces (MOQ)
Ningbo Freeman Technology Co., Ltd.
Ningbo Freeman Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CE UL GS
Black or White
OEM,ODM
On-Off Type

Favorites

US$ 610-1020 / Piece
1 Piece (MOQ)
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, 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.

Yes
1 Year
Universal Testing Machine
Digital
Computer Control
0-100Kg

Favorites

US$ 2500-2900 / Piece
2 Pieces (MOQ)
Yangzhou Idealtek Electronics Co., Ltd.
Yangzhou Idealtek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
1 Year
15kw
380V
Output Terminal Bolted
Key Button

Favorites

US$ 9999-19999 / 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Triple
1 Year
>500W
380V
Separate-excited Switching Power Supply
Frequency Modulation Type

Favorites

US$ 42000-45000 / 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

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
1 Year
250kw
380V
Parallel Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 880-950 / Piece
1 Piece (MOQ)
Xian XZH Electric Power Technology Co., Ltd.
Xian XZH Electric Power Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001:2015, Others
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Support
1 Year
Coaxial BNC
Instant Test
Network Cable Tester
Forming Cable

Favorites

US$ 7700-10100 / Set
1 Set (MOQ)
Wuhan UHV Power Technology Co., Ltd.
Wuhan UHV Power Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, 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.

1 Year
1 Year
0.05%Rg
Better Than 0.1%Rg
Better Than 0.03%Rg/1min
Better Than 0.1%( Non-Capacitive Load)

Favorites

US$ 635 / Piece
1 Piece (MOQ)
Yueqing Shuntong Imp. & Exp. Co., Ltd.
Yueqing Shuntong Imp. & Exp. Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, 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.

a
Silver
1 Min 2500V Insulation Resistance: 2mq
Current Limit Protection, Short Circuit Protection
Carton
Ningbo, China

Favorites

US$ 800-2000 / Piece
1 Piece (MOQ)
HV Hipot Electric Co., Ltd.
HV Hipot Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hubei, China
  • Manufacturer/Factory & Trading Company

Contact Now

Add to inquiry basket to compare.

Yes
1 year
Universal Testing Machine
1.5
Electronic Load
Dynamic Load
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on Wholesale Test power supply
Q
What factors should I consider when opting for wholesale purchase of switching power supplies?
A
The Wholesale Test power supply is classified under 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.
Q
What are the key advantages of using switching power supplies?
A
The Wholesale Test power supply is a premium choice in 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
How can I locate reputable suppliers for switching power supplies in China?
A
Enhance your Switching Power Supply setup with our premium Wholesale Test 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.
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.