Home >

Variable Dc Power Supply

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 10000 products for variable dc power supply Manufacture & Suppliers

SMPS AC to DC Converter 110V/220V Indoor Power Supply LED Driver 12V 24V for LED Lighting

....7A 0~8.3A Ripple and noise 200mV 250mV DC output power 200W 200W Efficiency 84% 86% Input voltage AC 90V~130V/170V~250V Working temperature and humidity -......

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
12V 24V DC LED Power Supply IP67 Transformer LED Driver For Led Light

... Ripple and noise 200mV 250mV DC output power 200W 200W Efficiency 84% 86% Input voltage AC 90V~130V/170V~250V Working temperature and humidity -......

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Waterproof Led Power Supply DC Switching 12v 100W Ip67 Led Driver for Outdoor Led Lighting

... to power LED lights. It converts the standard AC voltage from the electrical grid (Like 120V or 220V ) to the appropriate DC voltage (e.g., 12V or 24V) and current required by the LEDs. This ensures the LED...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Meanwell 1.6A 20W Constant Voltage LED Power Supply For LED Pixel Light

Meanwell 1.6A 20W Constant Voltage LED Power Supply For LED Pixel Light DC12V 1.6A 20W DC24V Constant Voltage LED POWER SUPPLY DC Power Supply For LED Pixel Light Quick Detail: 1. Rate Power: 20W 2. Waterproof ...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Constant Voltage 20W LED Power Supply

Constant Voltage 20W LED Power Supply DC12V 1.6A 20W DC24V Constant Voltage LED POWER SUPPLY DC Power Supply For LED Pixel Light Quick Detail: 1. Rate Power: 20W 2. Waterproof IP67 CE ROHS 3. Short Circuit,over...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Economy 12V/24V 400W AC to DC LED Driver Ultra-Thin Slim LED Switching Power Supply for Indoor Lighting

...flow of electricity to power LED lights. It converts the standard AC voltage from the electrical grid (Like 120V or 220V ) to the appropriate DC voltage (e.g., 12V or 24V) and current required by the LEDs. T...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Ultra Thin 5v 12v 24v 48v 36w 60w 100w 150w 200w 300w 400w Constant Voltage AC DC Led Switching Power Supply

...DC Led Switching Power Supply LED power supply description An LED driver is a specialized power supply that regulates the flow of electricity to power LED lights. It converts the standard AC voltage from the...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Customized 12V 100W Power Supply EU US AU UK Wall Mount 12v Power Adapter DC Adapter Output Power 250W 850g 250W 12V

... Customized 12V Power Supply EU US AU UK Wall Mount 12v Power Adapter DC Adapter Product Description Model XH-LPV-250W DC output voltage 12V Rated output current 16.5A Output current range 0~16.5A Ripple and...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
DC 40V - DC 80V Constant Current LED Power Supply , Waterproof LED Driver

DC 40V - DC 80V Constant Current LED Power Supply , Waterproof LED Driver 80330 Waterproof LED Driver Constant Current LED POWER SUPPLY For Waterproof LED lighting Quick Detail: 1. Waterproof IP67 CE ROHS 2. Cu...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Custom LED Transformer , Constant Current LED Power Supply DC 20V - DC 45V

Custom LED Transformer , Constant Current LED Power Supply DC 20V - DC 45V LED Transformer Constant Current LED POWER SUPPLY For Ourdoor LED Flood Lights Quick Detail: 1. Input Voltage: AC90-130V/170-250V 50-60...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Waterproof LED Power Supply IP67 100W 120W 150W 12V AC DC Switching Mode Power Supply for LED Drive

... energy from a source into the specific voltage, current, and frequency required by electrical or electronic equipment. It ensures stable and reliable power delivery, protecting devices from voltage fluctuat...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Waterproof 60W 100W 200W 300W 400W Constant Voltage AC 100-265V DC 12V 24V Led Driver Transformer Switching Power Supply

... LED driver—is an essential component that ensures LED lighting runs safely and efficiently. It converts incoming AC or DC power into the stable voltage and current required by LEDs. By regulating power outp...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Waterproof Constant Voltage LED Driver 60W-400W AC 100-265V to DC 12V/24V Switching Power Supply

...DC 12V/24V Switching Power Supply LED power supply description An LED power supply—commonly referred to as an LED driver—is an essential component that ensures LED lighting runs safely and efficiently. It co...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Wholesale Ultra-Thin Slim 12V/24V LED Driver 100W 200W 400W AC-DC Switching Power Supply for LED lights

...essential component that ensures LED lighting runs safely and efficiently. It converts incoming AC or DC power into the stable voltage and current required by LEDs. By regulating power output, it protects LE...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
36V 330mA AC DC Constant Current LED Power Supply Driver , Short Circuit Protection

36V 330mA AC DC Constant Current LED Power Supply Driver , Short Circuit Protection 36V 330mA AC DC Constant Current LED POWER SUPPLY Power Driver for LED Outdoor Lighting Quick Detail: 1. Output Current: 330mA...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Rainproof 350W 400W 5V 12V 24V 33.3A Switching Power Supply

....6A Ripple and noise 200mV 250mV DC output power 400W 400W Efficiency 84% 86% Input voltage 170V~250V Working temperature and humidity -30~+50 centigrades ......

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
IP67 Waterproof Led Power Supply 12V 24V 250w Adapter Switching

...DC Led Power Supply 12V 24V 250w Led Adapter Switching Power Supply Product Description Model XH-ZX-12250 XH-YSV-24250 DC output voltage 12V 24V Rated output current 20.8A 10.4A Output current range 0~20.8A ...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
High Efficiency 100W Waterproof Aluminum 12/24/48V Led Power Supply for LED Lighting

... 12/24/48V Led Power Supply for LED Lighting led power supply Product Specifications Model XH-LPV-100W DC output voltage DC 12/24/48V Rated output current 12.5 Output current range 0~12.5A Ripple and noise 2...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Switching Power Supply LED Light Switch 400W AC-DC Type Automation

... Power Supply LED Light Switch 400W AC-DC Type Automation POWER SUPPLY technical parameter: INPUT voltage:AC(Communication)100-240V~50/60Hz OUTPUT:DC 5V12V24V AC Cable:EU, United States/Japan/China, Australi...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
IP67 400W 500W 600W Ac To Dc Switching Power Supply

... DC output power 400W/500W/600W 400W/500W/600W Efficiency 84% 86% Input voltage AC 90V~130V/170V~......

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart

|< << 2 3 4 5 6 7 8 9 10 >> >|

Inquiry Cart 0

All Categories

Variable Dc Power Supply

Total 10000 products for variable dc power supply Manufacture & Suppliers

SMPS AC to DC Converter 110V/220V Indoor Power Supply LED Driver 12V 24V for LED Lighting

12V 24V DC LED Power Supply IP67 Transformer LED Driver For Led Light

Waterproof Led Power Supply DC Switching 12v 100W Ip67 Led Driver for Outdoor Led Lighting

Meanwell 1.6A 20W Constant Voltage LED Power Supply For LED Pixel Light

Constant Voltage 20W LED Power Supply

Economy 12V/24V 400W AC to DC LED Driver Ultra-Thin Slim LED Switching Power Supply for Indoor Lighting

Ultra Thin 5v 12v 24v 48v 36w 60w 100w 150w 200w 300w 400w Constant Voltage AC DC Led Switching Power Supply

Customized 12V 100W Power Supply EU US AU UK Wall Mount 12v Power Adapter DC Adapter Output Power 250W 850g 250W 12V

DC 40V - DC 80V Constant Current LED Power Supply , Waterproof LED Driver

Custom LED Transformer , Constant Current LED Power Supply DC 20V - DC 45V

Waterproof LED Power Supply IP67 100W 120W 150W 12V AC DC Switching Mode Power Supply for LED Drive

Waterproof 60W 100W 200W 300W 400W Constant Voltage AC 100-265V DC 12V 24V Led Driver Transformer Switching Power Supply

Waterproof Constant Voltage LED Driver 60W-400W AC 100-265V to DC 12V/24V Switching Power Supply

Wholesale Ultra-Thin Slim 12V/24V LED Driver 100W 200W 400W AC-DC Switching Power Supply for LED lights

36V 330mA AC DC Constant Current LED Power Supply Driver , Short Circuit Protection

Rainproof 350W 400W 5V 12V 24V 33.3A Switching Power Supply

IP67 Waterproof Led Power Supply 12V 24V 250w Adapter Switching

High Efficiency 100W Waterproof Aluminum 12/24/48V Led Power Supply for LED Lighting

Switching Power Supply LED Light Switch 400W AC-DC Type Automation

IP67 400W 500W 600W Ac To Dc Switching Power Supply