Home > Lights & Lighting > Lighting Accessories > LED Driver >

How To Design Power Supply Circuit

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 2284 products for how to design power supply circuit Manufacture & Suppliers

IP67 40W Waterproof Power Supply

... by free air convection 7. 100% full load burn-in test 8. High Reliability 9. CE/RoHS IP67 40W Waterproof Power SupplyFeatures 1, Power: 40W 2, Size: 222*30*20mm 3, Input Voltage: 90~130V or 170-250V 4, Outp...

NEWSTAR LED CO., LIMITED
Guangdong,China

Active Member

Add to cart
IP67 30W Waterproof Power Supply

... by free air convection 7. 100% full load burn-in test 8. High Reliability 9. CE/RoHS IP67 30W Waterproof Power SupplyFeatures 1, Power: 30W 2, Size: 222*30*20mm 3, Input Voltage: 90~130V or 170-250V 4, Outp...

NEWSTAR LED CO., LIMITED
Guangdong,China

Active Member

Add to cart
IP67 20W Waterproof Power Supply

... by free air convection 7. 100% full load burn-in test 8. High Reliability 9. CE/RoHS IP67 20W Waterproof Power SupplyFeatures 1, Power: 20W 2, Size: 182*30*20mm 3, Input Voltage: 90~130V or 170-250V 4, Outp...

NEWSTAR LED CO., LIMITED
Guangdong,China

Active Member

Add to cart
2A Black Plastic Shell 12V Power Supply Adaptors , Switching Power Adaptor

...Power Supply Adaptor , Switching Power Adaptor Specifications: 1. DC PLUG SIZE: 5.5*2.1*10MM OR 5.5*2.5*10MM. can be customized 2. AC CABLE: 1.5M , can be customized. 3. size:104*50*33.5mm Description: 1). U...

Changzhou Sinowell Electronics Co.,Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Power Supply For Olympus OmniScan MX2 MX3 Ultrasonic Flaw Detector Adapter

Power Supply For Olympus OmniScan MX2 MX3 Ultrasonic Flaw Detector Adapter ►Quick Detail: Power Supply For Olympus OmniScan MX2 MX3 Ultrasonic Flaw Detector Adapter This power adapter is designed for the Olympu...

China World Technology Medical Equipment Service Group
Guangdong,China

Verified Supplier

Add to cart
Integrated Circuits IC ZK-SJ20 300W 20A Automatic Step Up Down Module Solar Charging MPPT Buck Boost Converter Power Supply Module with LCD Display

...Circuits IC ZK-SJ20 300W 20A Automatic Step Up Down Module Solar Charging MPPT Buck Boost Converter Power Supply Module with LCD Display [Who we are?] Shenzhen QINGFENGYUAN Technology Co., Ltd established in...

ShenZhen QingFengYuan Technology Co.,Ltd.
China

Verified Supplier

Add to cart
Integrated Circuits IC Mobile Phone Fast Charging Charger Module DC Step Down QC3.0 Vehicle Energy Storage Power Supply Modified Charging Motherboard

...Circuits IC Mobile Phone Fast Charging Charger Module DC Step Down QC3.0 Vehicle Energy Storage Power Supply Modified Charging Motherboard [Who we are?] Shenzhen QINGFENGYUAN Technology Co., Ltd established ...

ShenZhen QingFengYuan Technology Co.,Ltd.
China

Verified Supplier

Add to cart
Short Circuit Protection 12V Output Current Server Chassis Power Supply Meeting Customer Requirements with Fan Cooling

Send your inquiry details and click here for Free Samples. Product Description Specification item value Warranty(Year) 5-Year Lighting solutions service Lighting and circuitry design, Project Installation Produ...

Shenzhen Shenchuan Intelligent Co., Ltd
China

Verified Supplier

Add to cart
IP67 80W Waterproof Power Supply

... by free air convection 7. 100% full load burn-in test 8. High Reliability 9. CE/RoHS IP67 80W Waterproof Power SupplyFeatures 1, Macht: 80W 2, Netzteil-Maße: Size: 178*69*43mm 3, Eingangsspannung: 90~130V o...

NEWSTAR LED CO., LIMITED
Guangdong,China

Active Member

Add to cart
IP67 60W Waterproof Power Supply

...circuit/Over load/Over current 6. Cooling by free air convection 7. 100% full load burn-in test 8. High Reliability 9. CE/RoHS IP67 60W Waterproof Power SupplyFeatures 1, Macht: 60W 2, Netzteil-Maße: 178*54*...

NEWSTAR LED CO., LIMITED
Guangdong,China

Active Member

Add to cart
Aluminium Housing LED Light Power Supply 199*110*50mm 250W 12V DC LED Driver

...% * IP20 indoor use, 100% OEM compatible, 2 years warranty; * Constant voltage, single input and output design; * Workable from -20 degree to 60 degree; * Separated level for thermal dissipation; * Protectio...

Hunan Huaxin Electronic Technology Co., Ltd.
Hunan,China

Active Member

Add to cart
Aluminium Housing LED Power Driver 2A 25W Switching Mode Power Supply

..., 100% OEM compatible, 2 years warranty; * Constant voltage, single input and output design; * Workable from -20 degree to 60 degree; * Separated level for thermal dissipation; * Protections: short circuit, ...

Hunan Huaxin Electronic Technology Co., Ltd.
Hunan,China

Active Member

Add to cart
10.4A LED Light Power Supply 250W 24V LED Strip Transformer

...% * IP20 indoor use, 100% OEM compatible, 2 years warranty; * Constant voltage, single input and output design; * Workable from -20 degree to 60 degree; * Separated level for thermal dissipation; * Protectio...

Hunan Huaxin Electronic Technology Co., Ltd.
Hunan,China

Active Member

Add to cart
AC 100-240V 60W Slim Power Supply 12V 5A LED Driver 104*82*36mm

...Efficiency: >86% * IP20 indoor use, 100% OEM compatible, 3 years warranty; * Constant voltage, single input and output design; * Workable from -20 degree to 60 degree; * Separated level for thermal dissipati...

Hunan Huaxin Electronic Technology Co., Ltd.
Hunan,China

Active Member

Add to cart
4 amp Ac DC Electronics Power Supply , 166g Amplifier Power Adapter

...EU/UK plug Application:LED Module Intergrated Safety Features It includes a built-in microchip that is specifically designed to prevent overheating,over current,over voltage and short circuit problems. It de...

Shenzhen Tianyin Electronics Co., Ltd.
China

Active Member

Add to cart
IP67 80W Waterproof Power Supply

... by free air convection 7. 100% full load burn-in test 8. High Reliability 9. CE/RoHS IP67 80W Waterproof Power SupplyFeatures 1, Macht: 80W 2, Netzteil-Maße: Size: 178*69*43mm 3, Eingangsspannung: 90~130V o...

NEWSTAR LED CO., LIMITED
Guangdong,China

Active Member

Add to cart
IP67 60W Waterproof Power Supply

...circuit/Over load/Over current 6. Cooling by free air convection 7. 100% full load burn-in test 8. High Reliability 9. CE/RoHS IP67 60W Waterproof Power SupplyFeatures 1, Macht: 60W 2, Netzteil-Maße: 178*54*...

NEWSTAR LED CO., LIMITED
Guangdong,China

Active Member

Add to cart
4 amp Ac DC Electronics Power Supply , 166g Amplifier Power Adapter

...EU/UK plug Application:LED Module Intergrated Safety Features It includes a built-in microchip that is specifically designed to prevent overheating,over current,over voltage and short circuit problems. It de...

Shenzhen Tianyin Electronics Co., Ltd.
China

Verified Supplier

Add to cart
AC 100-240V 60W Slim Power Supply 12V 5A LED Driver 104*82*36mm

...Efficiency: >86% * IP20 indoor use, 100% OEM compatible, 3 years warranty; * Constant voltage, single input and output design; * Workable from -20 degree to 60 degree; * Separated level for thermal dissipati...

Hunan Huaxin Electronic Technology Co., Ltd.
Hunan,China

Verified Supplier

Add to cart