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5v 30a Switching Power Supply
462
products found
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OEM AC DC 12V 24V
5V
1A 1.25A 2A 3A 5A 10A 15A 16.5A 20A 25A
30A
40A 60A 70A
Switching
Power
Supply
for LED Strip Light Tin Box
US$ 1.3-1.85
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Kediya Technology Co., Ltd.
Video
Lrs
Power
3.3V
5V
12V 24V 36V 48V DC
Switching
Power
Supply
1A 3A 5A 6A 10A 15A 20A
30A
40A 50A
US$ 5.5-5.6
/ Piece
10 Pieces
(Min. Order)
Start Order
Jiangxi Nanma Electrical Co., Ltd.
15W-600W SMPS
5V
12V 24V 48V 10A
30A
AC DC Industrial CCTV LED Driver
Switching
Power
Supply
US$ 5.5-5.6
/ Piece
10 Pieces
(Min. Order)
Start Order
Jiangxi Nanma Electrical Co., Ltd.
Video
Factory Direct 1kw 1000W
5V
12V 24V 5A 10A 20A
30A
42A AC-DC SMPS Single
Switching
Model
Power
Supply
for Amplifier
US$ 69.89-74.5
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
D-
30A
30W
5V
12V Dual Output
Switching
AC-DC Transformer
Power
Supply
US$ 4.42-5.68
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Leyu Electric Co., Ltd.
OEM AC DC
5V
12V 24V 1A 2A 3A 5A 10A 20A
30A
Switching
Power
Supply
for LED Strip Light Tin Box
US$ 1.58-2.04
/ Meter
50 Meters
(Min. Order)
Start Order
Shenzhen Kediya Technology Co., Ltd.
Video
SMPS PSU
5V
12V 24V 36V 48V 1A 2A 3A 5A 8.5A 10A 15A 16.7A 20A 25A
30A
AC DC
Switching
Power
Supply
for CCTV /LED / 3D Ptinter
US$ 5.5-5.6
/ Piece
10 Pieces
(Min. Order)
Start Order
Jiangxi Nanma Electrical Co., Ltd.
Video
AC 110V 220V to 12V
5V
24V 36V 48V DC
Switching
Power
Supply
1A 2A 3A 2.5A 5A 8A 10A 15A 20A
30A
40A 50A
US$ 5.5-5.6
/ Piece
10 Pieces
(Min. Order)
Start Order
Jiangxi Nanma Electrical Co., Ltd.
Video
110V 220V AC to DC
5V
12V 24V 36V 48V LED
Switching
Power
Supply
1A 2A 3A 5A 8A 10A 20A
30A
40A 50A
US$ 14.25-258.66
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Idealplusing information technology co., LTD
Video
AC to DC
5V
/12V/24V48V
30A
AMP 50A LED Mode
Power
Supply
US$ 6.43-8.18
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Leyu Electric Co., Ltd.
Video
30W
5V
/12V SMPS
Power
Supply
Dual Output DC
Switching
Power
Supply
US$ 6-8
/ pieces
1 pieces
(Min. Order)
Start Order
Zhejiang Junlin Electric Technology Co., Ltd.
Video
OEM Production
Power
Supply
Distribution AC to DC Converter
Power
Supply
100V 240V to
5V
12V 24V 48V
US$ 12.1-12.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
China Manufacturer PCB Manufacturing 150W 12V 15V 18V 19V 20V 24V 36V 48V 3.3A 4.3A 6.5A 8A 10A Open Frame Board Circuit
Switching
Power
Supply
US$ 12.1-12.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Langbo Technology Co., Ltd.
Video
Power
Supply
Lrs-200-36 AC to DC
Power
Supply
5V
12V 24V 36V 48V 10A 20A
30A
40A Industrial Outdoor
Power
Supply
US$ 5.5-5.6
/ Piece
10 Pieces
(Min. Order)
Start Order
Jiangxi Nanma Electrical Co., Ltd.
Video
Nes-75 Wholesale 12V
30A
Optimization
Supply
Universal
Switching
Power
Supply
US$ 9.24-10.82
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Leyu Electric Co., Ltd.
Video
Dual Output
Power
Supply
5V
12V 24V with LED Light
US$ 5.2-6.5
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Leyu Electric Co., Ltd.
Video
Power
Supply
Unit D-
30A
Industrial SMPS Dual Output Switch
Power
Supply
US$ 5.69-6.09
/ pieces
1 pieces
(Min. Order)
Start Order
Zhejiang Junlin Electric Technology Co., Ltd.
High Quality AC 110V 220V to 12V
5V
24V 36V DC
Switching
Power
Supply
(1A 2A 3A 5A 8A 10A 15A 20A
30A
40A 50A)
US$ 2.9-89
/ Piece
1 Piece
(Min. Order)
Start Order
Jinan Lihan Numerical Control Technology CO., LTD.
Cheap Price AC 110V 220V to 12V
5V
24V 36V DC
Switching
Power
Supply
(1A 2A 3A 5A 8A 10A 15A 20A
30A
40A 50A)
US$ 2.9-89
/ Piece
1 Piece
(Min. Order)
Start Order
Jinan Lihan Numerical Control Technology CO., LTD.
AC DC
Power
Supplies 110V 220V to 12V
5V
24V 36V 1A 2A 3A 5A 8A 10A 15A 20A
30A
40A 50aled
Switching
Power
Supply
US$ 2.9-89
/ Piece
1 Piece
(Min. Order)
Start Order
Jinan Lihan Numerical Control Technology CO., LTD.
Switching
Power
Supply
Totiwo AC 110V 220V to 12V
5V
24V 36V DC
Switching
Power
Supply
(1A 2A 3A 5A 8A 10A 15A 20A
30A
40A 50A)
US$ 2.9-89
/ Piece
1 Piece
(Min. Order)
Start Order
Jinan Lihan Numerical Control Technology CO., LTD.
Hot Selling High Efficiency Factory AC 110V 220V to 12V
5V
24V 36V DC
Switching
Power
Supply
US$ 2.9-89
/ Piece
1 Piece
(Min. Order)
Start Order
Jinan Lihan Numerical Control Technology CO., LTD.
Video
35W SMPS Single Output AC 220V to DC
5V
/12V/24V/36V/48V LED
Switching
Power
Supply
with CE, RoHS (LRS-35)
US$ 4.17-4.95
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Leyu Electric Co., Ltd.
SMUN S-150-5 110V/220VAC to 5VDC
30A
150W
Switching
Power
Supply
US$ 8.2-10
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Ximeng Electronic Technology Co., Ltd.
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Category
Electrical & Electronics
Switching Power Supply
Power Adaptor
Voltage Regulator
Current Sensor
Manufacturing & Processing Machinery
Machine Tools Accessories
More
Product Features
Output Type
Single
Multiple
Dual
Warranty
2 Years
1 Year
>2 Years
Output Power
1 - 50W
51 - 100W
101 - 200W
>500W
201 - 300W
301 - 400W
401 - 500W
More
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
Level 2 Power Distribution Equipment
Energy Transmission
Two-Way Transmission
One-Way Transmission
Modulation System
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
Wenzhou
Guangzhou
Shenzhen
Jinan
Shijiazhuang
Ganzhou
Dongguan
Hefei
Wuhan
Changsha
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