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250w Switching Power Supply
369
products found
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Video
Hot Sale Factory Direct S-250-15 DC 15V 17A 36W 60W 100W 150W
250W
Switching
Power
Supply
US$ 3-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
SMPS 360W 24V 15A
Power
Supply
220V AC to DC 24V for CCTV LED
Switching
Power
Supply
500W 400W 300W 200W 150W 450W
250W
US$ 3.4-3.8
/ Piece
50 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
AC to DC12V 24volt 60W 100W 150W 200W
250W
300W LED Driver Ultra Thin
Switching
Power
Supply
for Light Box with CE RoHS Wholesale Factory
US$ 5-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
Video
200W 24V Ultra Slim LED
Switching
Power
Supply
500W 400W 200W
250W
Industrial Driver for LED Strip with 50/60Hz Output Frequency
US$ 5-25
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
AC to DC12V 24volt LED Driver Ultra Thin
Switching
Power
Supply
for Light Box with CE RoHS AC to DC12V 24volt 60W 100W 150W 200W
250W
300W 400 LED Driver Ultra
US$ 5-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
Wholesale Ultra-Thin Single Group
Switching
400W 300W
250W
100W
Power
Supply
AC 100-240V to DC 12V 12.5A SMPS for 3D Printer LED Light 150W Driver
US$ 3-10
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
Video
250W
12V 24V Waterproof Outdoor IP67 LED
Switching
Power
Supply
US$ 20.34-24.17
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Leyu Electric Co., Ltd.
Wholesale Ultra Thin SMPS
Switching
Power
Supply
AC/DC 350W
250W
100W 450W 12V 29A for Motor CCTV LED Lrs-350-12 LED Driver Suit LED, CNC CCTV, 3D
US$ 3-10
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
24V 100W Waterproof IP67 AC to DC LED Driver 30W 40W 25W
250W
Rail
Switching
Power
Supply
for LED Strip 24V 100W AC to DC SMPS
US$ 5-25
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
Video
UL Approved Level VI AC DC 7A 29V
Power
Supply
Factory Wholesale 300W/
250W
/200W/180W AC/DC
Switching
Power
Supply
US$ 25-35
/ Piece
50 Pieces
(Min. Order)
Start Order
Fuyuan Electronic Co., Ltd.
Hot Selling 12V
250W
90W 100W 150W
Switching
Power
Supply
Industrial
Power
Supplies with Good Quality
US$ 2-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
250W
AC to DC 12V 20A
Switching
Power
Supply
400W 300W 200W Driver Transformer Regulated for Indoor LED Light Sign Industrial
Power
Supplies
US$ 6-30
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
Wholesale Desktop
Switching
Uninterruptible Regulated DC
Power
Supply
500W
250W
300W 480W 500W
US$ 4-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
40W 60W 100W Waterproof 200W
250W
400W AC to DC
Power
Supply
Single Phase
Switching
Power
Supply
US$ 3-10
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
Ms-250-12 AC-DC
Switching
Power
Supply
12V 20A
250W
Industrial
Power
Supply
US$ 7.71-9.26
/ pieces
1 pieces
(Min. Order)
Start Order
Zhejiang Junlin Electric Technology Co., Ltd.
Wholesale AC/DC 360W 12V 30A
Switching
Power
Supply
500W 400W 300W 450W 350W
250W
US$ 3.4-3.8
/ Piece
50 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
150W
Power
Supply
AC DC SMPS Constant Voltage LED Light Strip DC
Switching
Power
Supply
with Pcf Function 60W 100W 200W 300W 400W
250W
Wholesale
US$ 4-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
250W
12V 20A
Power
Supply
110V/220V AC to DC 12V for CCTV LED
Switching
Power
Supply
550W 350W
250W
300W 150W 400W
US$ 3.4-3.8
/ Piece
50 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
Video
250W
48V Ms-250-48 Mini
Switching
Power
Supply
US$ 7.71-9.26
/ pieces
1 pieces
(Min. Order)
Start Order
Zhejiang Junlin Electric Technology Co., Ltd.
Factory Hot Sale S-350-12 110VAC /220VAC 60W 100W
250W
200W 300W 400W Input 12V 30A Output
Switching
Power
Supply
US$ 3-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
AC to DC S-250-24 Factory Direct
250W
24V 10A 36 Months Warranty CE RoHS High Efficiency 24V
Switching
Power
Supply
60W 100W 150W 200W 300W 400W Wholesale
US$ 4-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
Video
Industry
Power
Supply
Ms-
250W
-48V 5.2A SMPS LED Driver
Switching
Power
Supply
US$ 6.8-7.1
/ pieces
1 pieces
(Min. Order)
Start Order
Zhejiang Junlin Electric Technology Co., Ltd.
12V 400W Fb2 AC DC
Switching
Power
Supply
No Noise 60W 35W 40W
250W
LED Manufacturer High Efficiency 400W
Switching
US$ 5-25
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Changyue Industry Co., Ltd.
Video
LED Driver 35W/50W/75W/100W/150W/200W/
250W
/350W 12V/24V/36V/48V/AC DC Industrial CCTV SMPS
Switching
Power
Supply
US$ 16-18
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Leyu Electric Co., Ltd.
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Category
Electrical & Electronics
Switching Power Supply
Product Features
Energy Transmission
One-Way Transmission
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
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
Modulation System
Pfaw
Pfm
PWM
Certification
CE
RoHS
ISO
CCC
CB
FCC
More
See More Features
Company Features
Business Type
Trading Company
Manufacturer/Factory
R&D Capacity
OEM
ODM
Own Brand
City
Dongguan
Wenzhou
Xi'an
Lishui