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Constant Current Power Supply

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Inventronics LED Constant Current Driver Transformer Power Supply

Inventronics LED Constant Current Driver Transformer Power Supply

US $ 5-7 / Piece FOB
500 Pieces (MOQ)
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Main Products: Adapter, Power Adapter, AC/DC Adapter, Power Supply, Battery Charger, AC Adapter, CCTV Power Supply, Linear Power Adapter, LED Driver, Switching Power Adaptor
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Static Frequency Constant Voltage Current Programmable AC Power Supply

Static Frequency Constant Voltage Current Programmable AC Power Supply

US $ 100-99,999 / Pieces FOB
1 Piece (MOQ)
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Nature of DC Power : Voltage Variable-Frequency Drive
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Shandong BOS Energy Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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80W IP67 Aluminium Case Constant Current LED Power Supply with UL TUV CCC CE CB RoHS

80W IP67 Aluminium Case Constant Current LED Power Supply with UL TUV CCC CE CB RoHS

US $ 5-15 / Piece FOB
100 Pieces (MOQ)
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Main Products: LED Light, LED Bulb, LED Energy Saving Lamp, LED Spotlight, LED Power Supply, LED Linear Light, LED Tube, LED High Bay, LED Driver, LED Panel Light
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Ningbo Addlux Electric Co., Ltd.

Zhejiang, China Since 2015
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12V 200A Switching Power Supply DC 3000W Adjustable Constant Current and Constant Voltage Power Supply

12V 200A Switching Power Supply DC 3000W Adjustable Constant Current and Constant Voltage Power Supply

US $ 157-159 / Piece FOB
1 Piece (MOQ)
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Energy Transmission : One-way Transmission
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Wenzhou Funi Electrical Co., Ltd.

Zhejiang, China Since 2017
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600W Constant Voltage Constant Current Small Size Power Supply 12V 50A Adjustable Voltage

600W Constant Voltage Constant Current Small Size Power Supply 12V 50A Adjustable Voltage

US $ 22-27 / Piece FOB
9 Pieces (MOQ)
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Main Products: Switching Power Supply, Battery Charger, DC Power Supply, Golf Cart Charger, Patrol Car Charger
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Wenzhou Funi Electrical Co., Ltd.

Zhejiang, China Since 2017
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Constant Voltage Program Control Switching Mode Power Supply Direct Current Power Supply

Constant Voltage Program Control Switching Mode Power Supply Direct Current Power Supply

US $ 80,000-82,000 / Piece FOB
1 Piece (MOQ)
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Input Voltage : 380V
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Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China Since 2024
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10kv 20W Rfd Power Supply Constant Voltage Limited Current or Constant Current Limited Voltage Dual-Mode High-Voltage Power Supply

10kv 20W Rfd Power Supply Constant Voltage Limited Current or Constant Current Limited Voltage Dual-Mode High-Voltage Power Supply

US $ 20.66 / Piece FOB
1 Piece (MOQ)
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Main Products: Power Suppliers, Hv Power, High Voltage Power Module, Air Purification Class High Voltage Power Supply, High Voltage Power Supply, High Voltage Power Supply for Medical Disinfecti
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Shenzhen Huachenyuan Technology Co., Ltd.

Guangdong, China Since 2024
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20W 6-12V 1.7A Constant Current LED Driver Waterproof Power Supply

20W 6-12V 1.7A Constant Current LED Driver Waterproof Power Supply

US $ 4.5-6 / Piece FOB
1 Piece (MOQ)
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In-Out : Step-down Type
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Zhejiang Ximeng Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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10000A10V High Speed Output Adjustable DC Power Supply 6V Fused Wire Experimental Test Program Controlled Constant Current Source

10000A10V High Speed Output Adjustable DC Power Supply 6V Fused Wire Experimental Test Program Controlled Constant Current Source

1 Piece (MOQ)
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Main Products: DC Power Supply, DC/DC Converter, Pure Sine Wave Inverter, Retifier, Battery Charger, Rectifier System, Adjustable DC Power Supply, Frequency Converter, Swiching Power Supply
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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10V6000A High Power Constant Current AC DC Power Supply

10V6000A High Power Constant Current AC DC Power Supply

1 Piece (MOQ)
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Output Type : Single
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Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China Since 2016
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Minglian LED 12V 200W 16.7A Constant Current Driver Transformer Power Supply

Minglian LED 12V 200W 16.7A Constant Current Driver Transformer Power Supply

US $ 2.1-2.3 / Piece FOB
500 Pieces (MOQ)
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Main Products: LED Power Supply
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Zhongshan Minglian Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Nvvv Ndr-240-24 240W 24V 10A SMPS Constant Current Power Supply AC to DC Industrial DIN Rail Switching Power Supply 24V

Nvvv Ndr-240-24 240W 24V 10A SMPS Constant Current Power Supply AC to DC Industrial DIN Rail Switching Power Supply 24V

US $ 20-27 / Piece FOB
1 Piece (MOQ)
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Output Type : Single
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Zhejiang Junlin Electric Technology Co., Ltd.

Zhejiang, China Since 2023
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Adjustable Voltage-Stabilizing Constant Current 0-24VDC 50AMP Variable Voltage Switching AC to DC Power Supply 24V 50A

Adjustable Voltage-Stabilizing Constant Current 0-24VDC 50AMP Variable Voltage Switching AC to DC Power Supply 24V 50A

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Main Products: Static Frequency Converter, Solar off Grid Inverter, Voltage and Frequency Stabilizer, AC Power Source, Wind off Grid Inverter, Wind on Grid Inverter, Storage Bi-Directional Inverter, 400Hz Frequency Converter, Test Power Supply, AC to DC Charger
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Constant Current Power Supply 3~200W

Constant Current Power Supply 3~200W

US $ 0.1-15 / Piece FOB
500 Pieces (MOQ)
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Usage : Light, Industry, Construction, Digital Products, Vehicle
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Changsha Spot Lighting CO., LTD.

Hunan, China Since 2019
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Waterproof 40W Constant Current Power Supply for LED Lighting

Waterproof 40W Constant Current Power Supply for LED Lighting

US $ 4-5 / Piece FOB
500 Pieces (MOQ)
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Main Products: LED Mirror, LED Mirror for Bathroom, Bathroom Mirror, Mirror Light Bathroom, LED Mirror Light, LED Cabinet Light, Cabinet Light, Light Mirror, LED Wall Mirror
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Ningbo Miclion LED Lighting Co., Ltd.

Zhejiang, China Since 2013
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Leyu Hot-Selling Circuits Switch Supply Constant Current Switching Power Supply with Sc-35-12

Leyu Hot-Selling Circuits Switch Supply Constant Current Switching Power Supply with Sc-35-12

US $ 11.24-13.2 / Piece FOB
1 Piece (MOQ)
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Energy Transmission : Two-way Transmission
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Zhejiang Leyu Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Inventronics 75W Smart Programmable Constant Current IP67 Dali LED Driver LED Power Supply

Inventronics 75W Smart Programmable Constant Current IP67 Dali LED Driver LED Power Supply

US $ 26-33 / Piece FOB
100 Pieces (MOQ)
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Main Products: LED Driver; Inventronics LED Driver; Lithium Battery; Power Supply; Power Station; Energy Storage System; Cables
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Hangzhou Felicidad Technology Co., Ltd.

Trading Company

Zhejiang, China Since 2021
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Inventronics 200W Lighting IP66/67 Transformer Ballast Constant Current LED Driver LED Power Supply

Inventronics 200W Lighting IP66/67 Transformer Ballast Constant Current LED Driver LED Power Supply

US $ 23-24 / Piece FOB
10 Pieces (MOQ)
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Power Supply Mode : Constant Current Source
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Zhejiang Jinyuan Optoelectronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Constant Current AC DC Open Frame Power 5V Volt 10 Watt Power Supply Board 50W for LED Light

Constant Current AC DC Open Frame Power 5V Volt 10 Watt Power Supply Board 50W for LED Light

US $ 5-6.8 / Piece FOB
5 Pieces (MOQ)
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Main Products: Power Adapter, Switching Power Supply, UPS Power Supply, Power Supply, Converter, Charger
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Shenzhen Gofern Electronic Co., Ltd.

Guangdong, China Since 2006
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Outdoor Constant Current LED Driver, AC-DC LED Power Supply for Street Light High Bay Light

Outdoor Constant Current LED Driver, AC-DC LED Power Supply for Street Light High Bay Light

US $ 20 / Piece FOB
1,000 Pieces (MOQ)
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In-Out : Step-down Type
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Shenzhen 3Ray Lighting Technology Co. Ltd

Guangdong, China Since 2024
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Related Videos
  • What is Static Frequency Constant Voltage Current Programmable AC Power Supply
    What is Static Frequency Constant Voltage Current Programmable AC Power Supply
    US $ 100-99,999 /Pieces
    1 Piece (MOQ)
    Contact Supplier
  • What is 12V 200A Switching Power Supply DC 3000W Adjustable Constant Current and Constant Voltage Power Supply
    What is 12V 200A Switching Power Supply DC 3000W Adjustable Constant Current and Constant Voltage Power Supply
    US $ 157-159 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is 600W Constant Voltage Constant Current Small Size Power Supply 12V 50A Adjustable Voltage
    What is 600W Constant Voltage Constant Current Small Size Power Supply 12V 50A Adjustable Voltage
    US $ 22-27 /Piece
    9 Pieces (MOQ)
    Contact Supplier
  • What is Constant Voltage Program Control Switching Mode Power Supply Direct Current Power Supply
    What is Constant Voltage Program Control Switching Mode Power Supply Direct Current Power Supply
    US $ 80,000-82,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
7000W High Voltage Switching Power Supply 500V 600V 700V 800V 900V 1000V 1500V 2000V Bigger Watt Constant Voltage and Current AC to DC

7000W High Voltage Switching Power Supply 500V 600V 700V 800V 900V 1000V 1500V 2000V Bigger Watt Constant Voltage and Current AC to DC

US $ 520-540 / Piece FOB
1 Piece (MOQ)
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Main Products: Switching Power Supply, Sensor, Solid State Relay
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Yueqing Zhijiu Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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China Manufacter Custom Touch Screen Control of Constant Current 60000A 5V Power Supply

China Manufacter Custom Touch Screen Control of Constant Current 60000A 5V Power Supply

US $ 3,100-45,000 / Piece FOB
1 Piece (MOQ)
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Cooling Method : Water Cooling
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Foshan Lihao Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Factory Direct Sales 12V 24V 36V 48V 50W IP67 Ultra-Thin LED Drive Power Supply, LED Constant Current Drive Transformer Power Supply

Factory Direct Sales 12V 24V 36V 48V 50W IP67 Ultra-Thin LED Drive Power Supply, LED Constant Current Drive Transformer Power Supply

US $ 4.55-5.31 / Piece FOB
5 Pieces (MOQ)
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Main Products: Switching Power Supply, Switch Power Supply, Power Supply, Switch Mode Power Supply, SMPS, LED Power Supply, Waterproof Power Supply, Dinrail Power Supply, Switching Mode Power Supply, Power Inverter
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Zhejiang Weihao Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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About Constant Current Power Supply FAQ

  • QHow can I benefit from sourcing Variable-Frequency Drives from reputable suppliers?

    Upgrade your Variable-Frequency Drive with the elegant and durable Constant Current Power Supply.By sourcing Variable-Frequency Drives from reputable suppliers, you can ensure product quality, technical expertise, competitive pricing, and prompt delivery. A well-known manufacturer offers reliability, tech support, and a wide range of VFD options to meet your specific requirements.

  • QWhat are the advantages of using Variable-Frequency Drives for industrial applications?

    Enhance your Variable-Frequency Drive setup with our premium Constant Current Power Supply.Variable-Frequency Drives are instrumental in controlling motor speed, enhancing energy efficiency, reducing equipment wear, and optimizing processes in industrial applications. Talk to a trusted supplier to explore the benefits of VFDs and improve your operational efficiency.

  • QWhat factors should I consider when choosing a Variable-Frequency Drive manufacturer in China?

    The Constant Current Power Supply is a top choice in our Variable-Frequency Drive collection.When selecting a manufacturer in China for Variable-Frequency Drives, consider factors such as experience, reputation, product quality, after-sales support, and customization capabilities. It is advisable to closely review supplier credentials for a successful partnership.

GS certified constant voltage constant current power supply

GS certified constant voltage constant current power supply

US $ 6.11-6.53 / Piece FOB
100 Pieces (MOQ)
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Output Type : Single
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AL Transfo Technology Limited

Anhui, China Since 2020
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Custom Constant Voltage Constant Current, Constant Power 100kw DC Power Supply

Custom Constant Voltage Constant Current, Constant Power 100kw DC Power Supply

US $ 5,200-10,500 / Piece FOB
1 Piece (MOQ)
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Main Products: Plasma Cleaner, Magnetron Film Coating Equipment, Powder Press Machine, Planetary Mixer, Vacuum Tube Furnace, Denture Sintering Furnace, High Temperature Chamber Muffle Furnace, High Speed Spin Coater
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Zhengzhou CY Scientific Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2016
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3000W 600V 5A Constant Voltage / Current Switching Variable DC Power Supply

3000W 600V 5A Constant Voltage / Current Switching Variable DC Power Supply

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Output Type : Single
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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40W IP67 Waterproof Constant Current LED Isolated Power Supply with Plastic Case

40W IP67 Waterproof Constant Current LED Isolated Power Supply with Plastic Case

US $ 4-12 / Piece FOB
100 Pieces (MOQ)
More
Main Products: LED Light, LED Bulb, LED Energy Saving Lamp, LED Spotlight, LED Power Supply, LED Linear Light, LED Tube, LED High Bay, LED Driver, LED Panel Light
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Ningbo Addlux Electric Co., Ltd.

Zhejiang, China Since 2015
Chat Now Send Inquiry
30W 12-24V 1.25A Constant Current LED Driver Power Supply

30W 12-24V 1.25A Constant Current LED Driver Power Supply

US $ 2.5-400 / Piece FOB
10 Pieces (MOQ)
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Power Supplying System : Terminal Power Distribution Equipment
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Maosheng Electrical Co., Ltd.

Zhejiang, China Since 2013
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Multi-Range Adjustable DC Power Supply N3410 with Constant Voltage & Current for Research Labs

Multi-Range Adjustable DC Power Supply N3410 with Constant Voltage & Current for Research Labs

US $ 500-25,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Power Supply, Oscilloscope, Electronic Load, Multimeter, Signal Generators, Safety Regulation Tester, Hipot Tester, ESD Simulator, Thermal Imager, Power Meter
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SHENZHEN SCIEO ELECTRONICS CO., LTD.

Trading Company

Guangdong, China Since 2025
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Adjustable DC Stabilized Power Supply Programmable Linear Power Supply Constant Current Source

Adjustable DC Stabilized Power Supply Programmable Linear Power Supply Constant Current Source

US $ 289 / Piece FOB
1 Piece (MOQ)
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Voltage Regulating Mode : Frequency Modulation Type
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Dongguan Mengtai Instrument Co., Ltd.

Guangdong, China Since 2021
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Wholesale IP67 Waterproof LED Driver 12W DC Power Supply 350mA 500mA 700mA Constant Current LED Driver

Wholesale IP67 Waterproof LED Driver 12W DC Power Supply 350mA 500mA 700mA Constant Current LED Driver

US $ 0.6-2.1 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Adapter, Power Adapter, AC/DC Adapter, Power Supply, Battery Charger, AC Adapter, CCTV Power Supply, Linear Power Adapter, LED Driver, Switching Power Adaptor
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Hot Sale IP68 110V 220V AC DC Constant Voltage 24W to 400W 12V 24V Constant Current LED Driver Waterproof Switching Power Supply

Hot Sale IP68 110V 220V AC DC Constant Voltage 24W to 400W 12V 24V Constant Current LED Driver Waterproof Switching Power Supply

US $ 4.3-30.8 / Piece FOB
1 Piece (MOQ)
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Output Power : 1 - 50W
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Nanjing Jinshuo Technology Co., Ltd.

Jiangsu, China Since 2024
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Plastic Case Cover LED Driver Power Supply Constant Current

Plastic Case Cover LED Driver Power Supply Constant Current

US $ 1.5-3.5 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: LED Mirror, LED Mirror for Bathroom, Bathroom Mirror, Mirror Light Bathroom, LED Mirror Light, LED Cabinet Light, Cabinet Light, Light Mirror, LED Wall Mirror
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Ningbo Miclion LED Lighting Co., Ltd.

Zhejiang, China Since 2013
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9kv 10W Rhp Constant Voltage Current Limiting Purifier High Voltage Power Supply

9kv 10W Rhp Constant Voltage Current Limiting Purifier High Voltage Power Supply

US $ 17.86 / Piece FOB
1 Piece (MOQ)
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Certification : RoHS, ISO9001
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Shenzhen Huachenyuan Technology Co., Ltd.

Guangdong, China Since 2024
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48W 1200mA Constant Current LED Power Supply with 3 Years Warranty LED Driver

48W 1200mA Constant Current LED Power Supply with 3 Years Warranty LED Driver

US $ 1.9-2 / Piece FOB
50 Pieces (MOQ)
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Main Products: Downlight, Spot Light, Track Light, Magnetic Track Light
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Zhongshan Xusheng Lighting Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
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Funelec 500W Constant Voltage Constant Current Switching Power Supply 72V 7A Adjustable Lamp with Monitoring Power Supply

Funelec 500W Constant Voltage Constant Current Switching Power Supply 72V 7A Adjustable Lamp with Monitoring Power Supply

US $ 20.5-25.5 / Piece FOB
9 Pieces (MOQ)
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Certification : CE, RoHS, ISO
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Wenzhou Funi Electrical Co., Ltd.

Zhejiang, China Since 2017
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