Home Electrical & Electronics LED Power Supply LED Driver Transformer Constant Current Power Supply 2025 Product List

Constant Current Power Supply

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US$ 5-7 / Piece
500 Pieces (MOQ)
Ninghai Yingjiao Electrical Co., Ltd.
Ninghai Yingjiao Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Single
1 - 50W
90-265VAC 50/60Hz
CE, RoHS
2-Year
IP20 Super Thin LED Lighting Drivers

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US$ 157-159 / Piece
1 Piece (MOQ)
Wenzhou Funi Electrical Co., Ltd.
Wenzhou Funi Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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5(5.0)

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

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US$ 5-15 / Piece
100 Pieces (MOQ)
Ningbo Addlux Electric Co., Ltd.
Ningbo Addlux Electric Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Light, Industry, Construction
Single
LED Constant Current
PWM Controlled
TUV, CE, UL, RoHS, ISO9001, CCC
Constant Voltage Source

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US$ 22-27 / Piece
9 Pieces (MOQ)
Wenzhou Funi Electrical Co., Ltd.
Wenzhou Funi Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Single
1 Year
600W
220V
Parallel Switching Power Supply
Self-excited Switching Power Supply

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US$ 2-7 / Piece
100 Pieces (MOQ)
Ningbo Addlux Electric Co., Ltd.
Ningbo Addlux Electric Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Light, Industry, Construction
Single
LED Constant Current
PWM Controlled
TUV, CE, UL, RoHS, ISO9001, CCC
Constant Voltage Source

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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
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PWM Control
Voltage
High Voltage Variable-Frequency Drive
AC-DC-AC Variable-Frequency Drive
Voltage Variable-Frequency Drive
Simple Type, Elevator Special, Constant Torque Universal Type

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US$ 2000-2200 / 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

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Single
1 Year
>500W
380V
Self-excited Switching Power Supply
Width Modulation Type

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US$ 20 / Piece
1000 Pieces (MOQ)
Shenzhen 3Ray Lighting Technology Co. Ltd
Shenzhen 3Ray Lighting Technology Co. Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Light, Industry
Single
LED Constant Current
Conventional Step-down Transformer
TUV, CE, RoHS
Constant Current Source

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US$ 1500-1700 / 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

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Single
1 Year
>500W
380V
Self-excited Switching Power Supply
Width Modulation Type

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US$ 1000-1200 / 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

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Single
>500W
380V
Width Modulation Type
Terminal Power Distribution Equipment
One-way Transmission

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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

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Single
>500W
380V
Width Modulation Type
Terminal Power Distribution Equipment
One-way Transmission

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US$ 3000-3200 / 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

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Single
1 Year
>500W
380V
Self-excited Switching Power Supply
Width Modulation Type

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US$ 2500-2700 / 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
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Single
1 Year
>500W
380V
Self-excited Switching Power Supply
Width Modulation Type

Favorites

US$ 20 / Piece
1000 Pieces (MOQ)
Shenzhen 3Ray Lighting Technology Co. Ltd
Shenzhen 3Ray Lighting Technology Co. Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Light, Industry
Single
LED Constant Current
Conventional Step-down Transformer
TUV, CE, RoHS
Constant Current Source

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US$ 23.68-27.89 / Piece
100 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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Light
Single
LED Constant Voltage or Current
TUV, CE, UL, RoHS, ISO9001, CCC, GS,SAA,FCC,C-Tick
Constant Voltage Source
AC85-265

Favorites

US$ 412-1205 / Piece
1 Piece (MOQ)
Chongqing Drawell Instrument Co., Ltd.
Chongqing Drawell Instrument Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Chongqing, China
Secured Trading Service

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5(5.0)

"Excellent Job"
Excellent Job
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Online Technical Support
1 Year
Customized
Portable
Plastic
CE, ISO

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US$ 99-349 / Set
1 Set (MOQ)
Guangzhou Sunnymed Limited
Guangzhou Sunnymed Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Online Technical Support
Solidity
Screening
1 Year
Normal Pressure and Temperature
Digital Display

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US$ 548-588 / Piece
1 Piece (MOQ)
Wincom Company Ltd.
Wincom Company Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
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Refrigerator
LCD
CE
Wincom
Contact Us
Temperature Controller

Favorites

US$ 5000-5500 / 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

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Single
>500W
380V
Width Modulation Type
Terminal Power Distribution Equipment
One-way Transmission

Favorites

US$ 42-58 / Piece
50 Pieces (MOQ)
Fuyuan Electronic Co., Ltd.
Fuyuan Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO9001:2015, Others
Secured Trading Service

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Laptop, Switching, Game Player, Digital Camera, Display
DC
TUV, RoHS, UL, ISO9001, CCC
Black
OEM&ODM
Linear Model

Favorites

US$ 412-1205 / Piece
1 Piece (MOQ)
Chongqing Drawell Instrument Co., Ltd.
Chongqing Drawell Instrument Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Chongqing, China
Secured Trading Service

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5(5.0)

"Fantastic Service"
Fantastic Service
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Online Technical Support
1 Year
Customized
Portable
Plastic
CE, ISO

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US$ 80-345 / Set
1 Set (MOQ)
Guangzhou Sunnymed Limited
Guangzhou Sunnymed Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Online Technical Support
Solidity
Screening
1 Year
Normal Pressure and Temperature
Digital Display

Favorites

US$ 2.5-400 / Piece
10 Pieces (MOQ)
Maosheng Electrical Co., Ltd.
Maosheng Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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12V
1 Year
1 - 50W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 6600-7000 / 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

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US$ 4.99-5.49 / Piece
100 Pieces (MOQ)
Shenzhen Qing Chen Light Technology Limited
Shenzhen Qing Chen Light Technology Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

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LED Light
CE, RoHS, FCC
60W
12V 5A
Wide
160*52*26

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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

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

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US$ 99-4390 / 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
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50V 20000A
1 Year
10kw-1000kw
380V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 0.1-15 / Piece
500 Pieces (MOQ)
Changsha Spot Lighting CO., LTD.
Changsha Spot Lighting CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
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Light, Industry, Construction, Digital Products, Vehicle
Single
LED Constant Current
Electronic Step-down Transformer
CE, RoHS, ISO9001, CCC
Constant Current Source

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US$ 1.5-2 / Piece
10 Pieces (MOQ)
Zhejiang Ximeng Electronic Technology Co., Ltd.
Zhejiang Ximeng Electronic Technology 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

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5(5.0)

"On-time Delivery"
On-time 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$ 1.5-3.5 / Piece
1000 Pieces (MOQ)
Ningbo Miclion LED Lighting Co., Ltd.
Ningbo Miclion LED Lighting Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Light
Single
LED Constant Current
TUV, CE, RoHS
Constant Current Source
Step-down Type
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on Constant Current Power Supply
Q
What are the advantages of sourcing LED power supply units from China?
A
Discover the perfect LED Power Supply addition with our Constant Current Power Supply.China offers a diverse range of LED power supply options, competitive pricing, and efficient production capabilities. Working with manufacturers in China can provide cost-effective solutions, access to cutting-edge technologies, and customization opportunities tailored to your business needs.
Q
What are the considerations when choosing a LED power supply manufacturer in China?
A
The Constant Current Power Supply is a standout piece in our LED Power Supply collection.Factors to consider include experience, certifications, product quality, and customer reviews. Assess the supplier's capabilities, communication, and ability to meet your specific requirements. Consulting industry experts and conducting thorough research can help in making an informed decision.
Q
Where can I find reliable LED power supply suppliers in China?
A
The Constant Current Power Supply is a standout piece in our LED Power Supply collection.To locate trustworthy suppliers in China, use online B2B platforms, attend industry events, and engage in market research. Verify potential suppliers through online reviews, client testimonials, and product samples. Collaborating with a known supplier ensures product quality and timely deliveries.
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