Home Electrical & Electronics LED Power Supply Wholesale Constant Current Supply 2017 Product List
Total 44,981 products from about 1,405

 Wholesale Constant Current Supply

manufacturers & suppliers

Made in China Constant Current Supply

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC1100V
  • Port: Shanghai

Made in China Constant Current Supply

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC1100V
  • Production Capacity: 10000/Month

Made in China Constant Current Supply

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC1100V
  • Port: Shanghai

LED Switch Power Supplies 12V12.5A-150W

FOB Price: $4 - $4.5 / Piece
Min. Order: 1000 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: UL
  • Power Supply Mode: Constant Current Source

HVLP Series Variable High Voltage Power Supply - 10kv0.1A

FOB Price: $4400 - $4500 / Piece
Min. Order: 1 Piece
  • Output Voltage: 0 ~ 10000V
  • Output Current: 0 ~ 100mA
  • Circuit Mode: AC/DC Power Frequency Transformation
  • Working Mode: Constant Voltage / Constant Current
  • Output Setting: 10-Turn Potentiometer
  • Output Display: LED or LCD

Csp Series 600V5a High Voltage Dcpower Supply

FOB Price: $850 - $950 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 3kw
  • Input Voltage: 220VAC
  • Connection Mode: AC/DC
  • Starting Mode: Self-excited Switching Power Supply

HVLP Series Precision High Voltage Linear Power Supply - 15000V0.1A

FOB Price: $5950 - $6050 / Piece
Min. Order: 1 Piece
  • Output Voltage: 0 ~ 15000V
  • Output Current: 0 ~ 100mA
  • Circuit Mode: AC/DC Power Frequency Transformation
  • Working Mode: Constant Voltage / Constant Current
  • Output Setting: 10-Turn Potentiometer
  • Output Display: LED or LCD

LED Light Emergency Light Powerful Supply

FOB Price: US $2.34 / Piece
Min. Order: 50000 Pieces
  • Usage: Light
  • Output Type: Dual
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, SGS, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Current Source

MTP Series 19'' Standard High Power DC Power Supply - 800V37.5A

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 30kw
  • Input Voltage: 380V
  • Connection Mode: PWM
  • Starting Mode: Soft-Start

Indoor Use LED Power Supply 12V1.5A (FY1201500)

Min. Order: 120 Pieces
  • Usage: Light, Industry
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Certification: TUV, CE, SGS, UL, RoHS, ISO9001, CCC, GS,SAA,PSE,Kc
  • Power Supply Mode: Constant Voltage Source
  • Power Supply Voltage: AC85-265

HVLP Series High Voltage Power Supply 20kv0.05A

FOB Price: $5700 - $5800 / Piece
Min. Order: 1 Piece
  • Output Voltage: 0 ~ 20000V
  • Output Current: 0 ~ 50mA
  • Circuit Mode: AC/DC Power Frequency Transformation
  • Working Mode: Constant Voltage / Constant Current
  • Output Setting: 10-Turn Potentiometer
  • Output Display: LED or LCD

HVLP Series High Voltage AC DC Power Supply 15kv0.5A

Min. Order: 1 Piece
  • Output Voltage: 0 ~ 15000V
  • Output Current: 0 ~ 500mA
  • Circuit Mode: AC/DC Power Frequency Transformation
  • Working Mode: Constant Voltage / Constant Current
  • Output Setting: 10-Turn Potentiometer
  • Output Display: LED or LCD

HP Series High Voltage Charging Power Supply 32kv6.3kj

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 12.8kw
  • Input Voltage: 380V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

40W50W Waterproof LED Driver Contsant Current AC / DC Waterproof LED Supply

FOB Price: US $8.1 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, SAA
  • Power Supply Mode: Constant Current Source

Made in China Current Supply

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC1100V
  • Production Capacity: 10000/Month

Made in China Current Supply for Magnetic Powder Brake

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC1100V
  • Port: Shanghai

Made in China Micro Control Constant Supply

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC1100V
  • Port: Shanghai

Micro Control Made in China Constant Supply for Magnetic Powder Brake

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC1100V
  • Port: Shanghai

Wholesale Constant Current Good Quality High Power 100W LED Driver

FOB Price: $1 - $17 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products, Vehicle
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Current Source

320W 6.6A 32-48V Constant Current Constant Voltage LED Power Supply

FOB Price: $56.5 - $58.5 / Piece
Min. Order: 300 Pieces
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Conventional Step-down Transformer
  • Certification: CE, UL
  • Power Supply Mode: Constant Current Source

Constant Current Supply Constant Power Supply AC220V 4A Psn220-4A

FOB Price: US $100 / Piece
Min. Order: 10 Pieces
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC220V
  • Production Capacity: 10000/Month

24V0.7A LED Drvier With Constant Current (FY2400700)

Min. Order: 120 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, SGS, UL, RoHS, ISO9001, CCC, GS, CB, SAA, PSE, FCC
  • Power Supply Mode: Constant Current Source

Constant Current Supply Constant Power Supply AC220V 4A Psn220V-3A

FOB Price: US $100 / Piece
Min. Order: 10 Pieces
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC220V
  • Production Capacity: 10000/Month

Constant Current Power Supply for Magnetic Powder Brake

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC220V
  • Port: Shanghai

Constant Current Power Supply for Magnetic Powder Clutch

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC220V
  • Port: Shanghai

AC220V Constant Current Power Supply for Magnetic Powder Brake

FOB Price: US $100 / Piece
Min. Order: 10 Pieces
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC220V
  • Port: Shanghai

Constant Current Power Supply for Powder Clutch

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC220V
  • Port: Shanghai

Constant Current Power Supply AC110V for Magnetic Powder Clutch

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC220V
  • Port: Shanghai

AC220V~24V Constant Current Supply Constant Power Supply for Magnetic Powder Brake and ...

FOB Price: US $100 / Piece
Min. Order: 10 Pieces
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC220V
  • Production Capacity: 10000/Month

Constant Current Supply Constant Power Supply AC220V 4A Psn220-2A for Magnetic Powder ...

FOB Price: US $100 / Piece
Min. Order: 10 Pieces
  • Certification: ISO9001, ISO, SGS
  • Material Capabilities: Control Box with PCB Board
  • Type: Control Box with PCB Board
  • Packing: Carton Box
  • Standard: AC220V
  • Production Capacity: 10000/Month
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