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
High Switching Power Supply
1,133
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
CE FCC RoHS Battery Charger 5V 9V 12V 15V 20V 1.5A 2.4A 2A 3A 100W White Black 6-Port USB Charging Station Wall Charger/LED LCD CCTV
Switching
Power
Supply
US$ 7.75-8.46
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
High
Quality 15W-150W Switched Mode Module 12V DC Distribution
Switching
Power
Supply
US$ 3.86-9.56
/ Piece
1 Piece
(Min. Order)
Start Order
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
Video
Switching
Power
Supply
Lrs Nes DC 220V to 48V
US$ 8.48-9.19
/ Piece
1 Piece
(Min. Order)
Start Order
Lishui City Weicheng Bearing Limited Company
Video
600W 12V 24V 36V 48V 60V 10A 20A 25A 30A 40A Programmable LCD Display
Power
Supply
US$ 60-75
/ Piece
100 Pieces
(Min. Order)
Start Order
SHENZHEN GREEN DIGITAL POWER TECH CO., LTD
Video
Free Sample AC DC
Power
Adapter 12V 15V 24V 36V 1A 2A 3A 4A 24W 36W 46W 65W Adapter CE GS Ukca UL FCC PSE SAA C-Ticck CB
Power
Supply
Adapte
US$ 2.54-2.71
/ Piece
1 Piece
(Min. Order)
Start Order
Guangdong Mingyixing Technology Co., Ltd.
Video
Security Monitoring Switch
Power
Supply
240W with AC to DC 12V 20A
US$ 4.79-5.36
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
PCBA Supplier Circuit Board Projector Circuit Boards Home Appliances PCBA Switch
Power
Supply
US$ 2.54-3.95
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
100V 2A Laboratory Testing School DC Regluated Variable Adjustable
Switching
Power
Supply
US$ 74.29-142.86
/ Piece
1 Piece
(Min. Order)
Start Order
Dongguan Mengtai Instrument Co., Ltd.
Video
S120-12 AC to DC
Switching
Power
Supply
for LED Lighting/CCTV Camera
US$ 3.1-3.66
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
144W 120W 100W
Power
Adapter PCBA Circuit Board PCB Manufactury
Switching
Power
Supply
US$ 8.6-9.3
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
CCTV Camera Switch
Power
Supply
220V to 12V
US$ 1.83-2.4
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
360W Switch
Power
Supply
for LED CCTV Driver
Power
Supplies 12V AC to DC Industrial DIN Rail SMPS RoHS
US$ 5.64-6.2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
50V 80A DC Regulated Digital Switch
Power
Aging Test Laboratory Repair
Power
Supply
US$ 573.23
/ Piece
1 Piece
(Min. Order)
Start Order
Dongguan Mengtai Instrument Co., Ltd.
Video
Factory Price AC/DC Desktop Adapter
Power
Adapter100W 5V 9V 12V 15V 20V 1.5A 2.4A 2A 3A
Power
Supply
with UL FCC RoHS CE CB Laptop AC Adapter
US$ 7.75-8.46
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
12V 10A LED Lighting Driver with AC to DC
Switching
Power
Supply
US$ 3.1-3.66
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
25W 2A Compact 12V LED
Power
Supply
with CCTV Cameras
US$ 1.34-1.83
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
DC Adapter 30W AC to DC Linear
Power
Supply
US$ 1-2
/ Piece
100 Pieces
(Min. Order)
Start Order
Guangzhou Hongzhouyi Technology Co., Ltd.
Ee16 Ee13 Ee28
Switching
Power
Supply
Ferrite Core Transformer
US$ 0.4-0.6
/ Piece
500 Pieces
(Min. Order)
Start Order
Tianjin Grewin Technology Co., Ltd.
30V 20A 600W DC Programmable
Power
Supply
with RS232
US$ 169
/ Piece
1 Piece
(Min. Order)
Start Order
Dongguan Mengtai Instrument Co., Ltd.
Video
60W 220V to 12V Security Monitoring Camera
Power
Supply
with 5A Single Output
US$ 1.83-2.4
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
12V 2A Switch
Power
Supply
for LED Light
US$ 1.34-1.83
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
12V 10A LED Lighting 120W Switch
Power
Supply
for CCTV Camera /Security Monitoring
US$ 3.1-3.66
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
12V 30A LED
Power
Adapter
Switching
Power
Supply
with 360W AC to DC
US$ 5.64-6.2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
18W Replacement 12.0V 500mA
Switching
Power
Supply
Model
US$ 1.86-3.23
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
1
2
3
4
5
6
7
8
48
Next
Show:
24
36
48
Category
Electrical & Electronics
Power Adaptor
Switching Power Supply
Automatic Transfer Switch
Circuit Breaker
Metallurgy, Mineral & Energy
Solar Energy System
More
Product Features
Certification
CB
Output Type
Single
Multiple
Dual
Warranty
2 Years
1 Year
>2 Years
Output Power
1 - 50W
51 - 100W
101 - 200W
>500W
201 - 300W
Input Voltage
110-220V
220V
110V
Connection Mode
Series 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
Level 2 Power Distribution Equipment
Energy Transmission
Two-Way Transmission
One-Way Transmission
Modulation System
Pfaw
PWM
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
ODM
OEM
Own Brand
Others
City
Shenzhen
Beijing
Wenzhou
Dongguan
Huizhou
Yangzhou
Chuzhou
Guangzhou
Hefei
Lishui
More