Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Constant Voltage Power Factory
10,827
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Video
AC to DC 12V 15V 20V 0-360A Switching
Power
Supply
Constant
Voltage
Constant
Current 3000W 5000W 6000W 7200W High
Power
Ovp/Ocp for Test Capacitors, Resistors
US$ 1098.79-1253.23
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
Sample Customization 12V
Constant
Voltage
LED Driver
Power
Supply
US$ 2.5-3
/ Piece
2 Pieces
(Min. Order)
Start Order
Zhongshan Kashidi Optoelectronics Co., Ltd
Video
12V 24W
Constant
Voltage
Surge Protector
US$ 2.93-3.1
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhongshan Kashidi Optoelectronics Co., Ltd
Video
High
Power
Adjustable
Constant
Voltage
0-120VDC 0-55A Switching
Power
Supply Adjustable 6000W
US$ 954.54-1088.7
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
50W 24VDC 2A LED Driver
Constant
Current Output Waterproof
Power
Supply
US$ 11.84-13.5
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Leyu Electric Co., Ltd.
Video
Basic Customization LED Driver
Constant
Voltage
36W 12V AC to DC
US$ 2.5-4
/ Piece
1 Piece
(Min. Order)
Start Order
Zhongshan Kashidi Optoelectronics Co., Ltd
Video
24W 12V 2A Output Terminal and 2 Wires Cabinet LED Driver
US$ 5.4-5.5
/ Piece
1 Piece
(Min. Order)
Start Order
Zhongshan Kashidi Optoelectronics Co., Ltd
Video
Factory
Sales 120V DC
Power
Supply 220VAC to 120VDC 25A 3000W for Industrial Electrolysis Can Customize RS485 or Analog Control
US$ 525
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
Chinese
Factory
Customized DC 0-100V 80A Output Digital Switching
Power
Supply 8000W 8kw with LED Display for LED Lamps
US$ 1230.3-1403.23
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
Factory
Customization Regulated Adjustable AC DC
Power
Supply 220VAC to 32VDC 70A 2240W for Electrolysis/Plasma Polishing
US$ 429.55-457.26
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
Factory
Production 20V DC
Power
Supply 220V AC to 20V DC Converter AC DC
Power
Supplies for Medical Devices
US$ 221.33
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
Idealplusing
Factory
Customized DC
Power
Supply Variable 10V 300A 3000W Regulated Programmable DC
Power
Supply for Testing
US$ 556.82-592.74
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
Factory
Directly Sells 20V DC
Power
Supply 3000W 220VAC to 20VDC for Electrophoresis Can Customize RS485 or Analog Control
US$ 525
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
Factory
Sales High Efficiency 220V to 32V Variable DC
Power
Supply 150A 4800W for Electroplating Rectifier and Laboratory Aging Test
US$ 775-825
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
Factory
Production 500V DC
Power
Supply 500VDC 6A 3000W Switching Mode DC Regulated
Power
Supply for Testing/Aging
US$ 550.78
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Factory
Programmable 500V DC
Power
Supply 10A Laboratory DC
Power
Supply Can Customize RS485
US$ 816.67
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
LED Light
Constant
Voltage
Source
Power
Supply Street Light
Power
Driver 24V 200W
US$ 0.1-15
/ Piece
500 Pieces
(Min. Order)
Start Order
Changsha Spot Lighting CO., LTD.
China
Factory
High Precision 3 Phase30/37kw 380V Frequency Converter Inverter Universal Pure Sine Wave Frequency Converter CNC Lathe Turning Machine Tool
US$ 427-447
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Siyue Er Technology Co., Ltd.
Video
Ld320
Factory
of AC Drive, VFD, VSD, Variable Frequency Inverter 11kw
US$ 181-241
/ Piece
1 Piece
(Min. Order)
Start Order
LUAN JIANGHUAI MOTOR CO., LTD.
Video
Ausenist
Factory
Direct Sales Emergency
Power
Inverter 600W High
Power
12V 24V DC to AC 110V 220V Modified Sine Wave
Power
Inverter
US$ 101-130
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Ausenist Technology Co., Ltd
Video
Sanyu
Factory
Price Low Frequency Solar Panel Energy System Inverter
US$ 114-6825
/ Piece
1 Piece
(Min. Order)
Start Order
Shanghai Sanyu Industry Co., Ltd.
Video
Factory
Customized
Voltage
High-Quality AC to DC
Power
Supplies 220V to 75V 40A 3000W for Motors Can Customize Analog Control
US$ 525
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
China
Factory
Price High Loading 3 Phase AC 380V 7.5/11kw 50Hz 60Hz VFD Frequency Converter Inverter Motor Drive Open Loop Vector Water Solar Pump
US$ 149-155
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Siyue Er Technology Co., Ltd.
Constant
Voltage
Sufficient Linear
Power
Supply LED Switching 12V/12.5A/150W
US$ 0.1-15
/ Piece
500 Pieces
(Min. Order)
Start Order
Changsha Spot Lighting CO., LTD.
1
2
3
4
5
6
7
8
452
Next
Show:
24
36
48
Category
Electrical & Electronics
Variable-Frequency Drive
Switching Power Supply
AC Motor
LED Power Supply
Industrial Equipment & Components
Diesel Generator
More
Product Features
Output Type
Single
Warranty
2 Years
1 Year
Output Power
1 - 50W
51 - 100W
101 - 200W
201 - 300W
401 - 500W
Input Voltage
110-220V
Full Range
220V
380V
110V
Connection Mode
Series Switching Power Supply
Parallel Switching Power Supply
Starting Mode
Self-excited Switching Power Supply
Separate-excited Switching Power Supply
Voltage Regulating Mode
Frequency Modulation Type
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Level 1 Power Distribution Equipment
Energy Transmission
Two-way Transmission
One-way Transmission
Modulation System
PFAW
PFM
PWM
Certification
CE
RoHS
ISO
CCC
CB
FCC
More
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
OEM
ODM
Own Brand
Others
City
Changzhou
Shenzhen
Hangzhou
Wenzhou
Shanghai
Guangzhou
Chongqing
Shenyang
Dezhou
Jiaxing
More