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Yingjiao Input 100-120V AC Triac Dimmable 260W Constant Voltage 12V 24V 36V 48V LED Power Supply

Yingjiao Input 100-120V AC Triac Dimmable 260W Constant Voltage 12V 24V 36V 48V LED Power Supply

$17.50 - $18.00
Min Order: 500 pieces
Warranty(Year): 3-Year
Lighting Solutions Service: Lighting And Circuitry Design
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Mean Well HLG-40H-24 Ac/Dc Power Adapter 7 Years Warranty 40W 24V Dc Power Supply IP67 Led Driver Meanwell

Mean Well HLG-40H-24 Ac/Dc Power Adapter 7 Years Warranty 40W 24V Dc Power Supply IP67 Led Driver Meanwell

Ready to Ship
$18.00 - $23.00
Min Order: 1 piece
Shipping per piece: $16.84
Lighting Solutions Service: Lighting And Circuitry Design
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LED Dimmable Constant Voltage Driver 100W 12V 24V DC LED Power Supply China Manufacturer

LED Dimmable Constant Voltage Driver 100W 12V 24V DC LED Power Supply China Manufacturer

$15.20 - $15.50
Min Order: 500 pieces
Warranty(Year): 3-Year
Lighting Solutions Service: Lighting And Circuitry Design
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UL cUL FCC waterproof led power supply 12v 24V 500W 400W 300w 200w 150w 120w 100w 80w ip67 led driver

UL cUL FCC waterproof led power supply 12v 24V 500W 400W 300w 200w 150w 120w 100w 80w ip67 led driver

$3.20 - $6.90
Min Order: 10 pieces
Warranty(Year): 5-Year
Lighting Solutions Service: Lighting And Circuitry Design
Thin LED driver Power supply of 60W 24V Smart Control System 2500ma for cabinet lights

Thin LED driver Power supply of 60W 24V Smart Control System 2500ma for cabinet lights

$10.83 - $11.37
Min Order: 500 pieces
Warranty(Year): 3-Year
Lighting Solutions Service: Lighting And Circuitry Design
MEAN WELL LED Power Supply 40W 50W 80W 100W 150W 240W 300w 400W 600W 12V 24V IP67 Waterproof LED Drivers

MEAN WELL LED Power Supply 40W 50W 80W 100W 150W 240W 300w 400W 600W 12V 24V IP67 Waterproof LED Drivers

$3.90 - $45.60
Min Order: 1 piece
Warranty(Year): 5-Year
Lighting Solutions Service: Lighting And Circuitry Design
TURE FULL LED New Design Power Supply 40W 50W 80W 100W 150W 240W 300w 400W 600W 12V 24V IP67 Waterproof LED Drivers

TURE FULL LED New Design Power Supply 40W 50W 80W 100W 150W 240W 300w 400W 600W 12V 24V IP67 Waterproof LED Drivers

Ready to Ship
$11.50 - $12.00
Min Order: 10 pieces
Shipping per piece: $13.69
Warranty(Year): 5-Year
Lighting Solutions Service: Lighting And Circuitry Design
Flicker free 40w tube driver led power supply

Flicker free 40w tube driver led power supply

Ready to Ship
$4.15 - $4.20
Min Order: 2 pieces
Shipping per piece: $8.41
Warranty(Year): 3-Year
Lighting Solutions Service: Lighting And Circuitry Design
Explosion-proof LED driver 40W Constant Current Led Driver Power Supply

Explosion-proof LED driver 40W Constant Current Led Driver Power Supply

Ready to Ship
$13.00 - $15.00
Min Order: 100 pieces
Shipping per piece: $1.67
Warranty(Year): 5-Year
Lighting Solutions Service: Lighting And Circuitry Design
QH qihan 40W LED Power Supply 6-12x3W sun LED Drivers ic suppliers 30W 900mA 36w excellent led driver

QH qihan 40W LED Power Supply 6-12x3W sun LED Drivers ic suppliers 30W 900mA 36w excellent led driver

Ready to Ship
$1.80 - $2.50
Min Order: 10 pieces
Shipping per piece: $2.16
Warranty(Year): 2-Year
Lighting Solutions Service: Lighting And Circuitry Design
40W 50W 54-84V 600mA Constant Current LED Driver IP67 Waterproof Power Supply

40W 50W 54-84V 600mA Constant Current LED Driver IP67 Waterproof Power Supply

Ready to Ship
$1.78 - $1.96
Min Order: 100 pieces
Shipping per piece: $0.88
Warranty(Year): 2-Year
Lighting Solutions Service: Lighting And Circuitry Design
New Item Led Strip Light Power Supply From China

New Item Led Strip Light Power Supply From China

Ready to Ship
$5.10 - $6.30
Min Order: 2 pieces
Shipping per piece: $10.00
Output Power: 301 - 400W
power supply 40w 5v led driver

power supply 40w 5v led driver

$1.50 - $20.00
Min Order: 2 pieces
Warranty(Year): 5-Year
Lighting Solutions Service: Lighting And Circuitry Design
no flicker led power supply 100v dc output 40w 370ma panel light isolated led driver

no flicker led power supply 100v dc output 40w 370ma panel light isolated led driver

$2.71 - $3.65
Min Order: 1 piece
Warranty(Year): 3-Year
Lighting Solutions Service: Lighting And Circuitry Design

About products and suppliers

Manage your current and keep devices powered up with a switching power supply from the Alibaba.com wholesale store. Our store features switching power supplies from a wide network of industrial suppliers, with options for home users, offices and data centers alike. Find ways to switch between AC and DC power, manage multiple devices, and change seamlessly between voltages without damaging equipment. Every style of supply is catered for by Alibaba.com, so if you need a led power supply 40w you're in the right place.



The switching power supply store at Alibaba.com covers all of the major types. You'll find AC to DC adapters, DC to AC versions, as well as DC to DC and frequency conversion modules. All of roughly the same goal in mind: to provide appropriate voltages for important devices. This could include computer networks and telecommunications devices, as well as machining centers, power tools, vehicle radios, sound systems and much more. Wherever voltages differ, a led power supply 40w will come in handy. So browse the entire range and find a switching supply to suit your equipment from Alibaba.com's wholesale store.



When choosing a switching power supply from Alibaba.com, you'll find plenty of specific models. For instance, there are 12V DC supplies that are designed specifically for computers. And there are also 12V units that are intended for use with LED lighting arrays. They could be invaluable when crafting store displays or running entertainment venues. Take a look at high voltage switching power supplies for CCTV systems, models specifically intended for use by radio stations, or universal PSUs that can be used in a wider range of settings. Finding a led power supply 40w is quick and easy with Alibaba.com. Just search, browse and filter. In a few clicks you'll find the power supply required.