Home Electrical & Electronics LED Power Supply Led Transformer Factory 2017 Product List
Total 29,369 products from about 1,631

 Led Transformer Factory

manufacturers & suppliers

AC to DC 12V 8.3A LED Transformer Factory

FOB Price: $29 - $31 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, UL, TUV SAA ETL
  • Power Supply Mode: Constant Voltage Source

Direct Factory Ee Series High Frequency Transformer for LED Driver

FOB Price: $0.3 - $9 / Piece
Min. Order: 100 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001
  • Usage: Power Transformer

0-70W AC12V LED Power Supply LED Transformer

FOB Price: $3.9 - $4.5 / Piece
Min. Order: 100 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Triac
  • Certification: CE, RoHS
  • Power Supply Mode: Customed

China Supplier Triac Dimmable 12V LED Transformer with Ce

FOB Price: $10.25 - $13.25 / Piece
Min. Order: 100 Pieces
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, CE, TUV

Triac Dimmable 12V LED Driver Transformer

FOB Price: $3.9 - $4.85 / Piece
Min. Order: 50 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Triac
  • Certification: CE, RoHS
  • Power Supply Mode: Customed

220V to 12V 20W Triac Dimmable LED Transformer

FOB Price: $5 - $6 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, UL, RoHS, TUV SAA ETL
  • Power Supply Mode: Constant Voltage Source

IP67 Constant Voltage LED Driver 20W 12V 24V LED Transformer

FOB Price: $3.9 - $4.2 / Piece
Min. Order: 10 Pieces
  • Usage: Light, Industry
  • Output Type: DC
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Conventional Step-down Transformer
  • Power Supply Mode: Constant Voltage Source
  • Modulation System: 12V/24V

500va-10kVA Step up and Down Voltage Transformer with LED Warning Light

FOB Price: $10 - $100 / Piece
Min. Order: 100 Pieces
  • Application: Power
  • Phase: Single
  • Core: Shell-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Usage: Single-phase Transformer, Power Transformer

30W Constant Voltage Outdoor Waterproof IP67 LED Transformer with SAA

FOB Price: $7.7 - $7.8 / Piece
Min. Order: 300 Pieces
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE
  • Power Supply Mode: Constant Voltage Source

SMD15 High Frequency Transformer for LED Driver

FOB Price: $0.3 - $15 / Piece
Min. Order: 1 Piece
  • Application: Power, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: High Frequnecy
  • Winding Type: Auto-transformer
  • Certification: ISO9001

18W 700mA Constant Current LED Transformer with Ce

FOB Price: $3.6 - $3.8 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Current Source

LED Driver Etd High Frequency Transformer

FOB Price: $0.2 - $0.3 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: UL, ISO9001, CCC

Etd29 LED Transformer for Power Devices

FOB Price: $0.49 - $0.57 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001

Silergy IC 0-10V Dimming 30W LED Transformer 1000mA 30-42VDC in Bcm Mode

FOB Price: US $11.8 / Piece
Min. Order: 50 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE
  • Power Supply Mode: Constant Current Source

60W 12V 24V Slim LED Transformer

FOB Price: $11.44 - $12.32 / Piece
Min. Order: 10 Pieces
  • Usage: Light
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, ISO9001
  • Power Supply Mode: Constant Voltage Source

12V 5A LED Transformer

FOB Price: US $1 / Piece
Min. Order: 1000 Pieces
  • Usage: Switching
  • Output Type: DC
  • Certification: RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM
  • Connection: Desktop

Constant Current LED Transformer for Ceiling Lamp 12W 100-300mA Triac

FOB Price: $1.5 - $4.5 / Piece
Min. Order: 1 Piece
  • Usage: Light, Vehicle
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Current Source

DC12V 100W IP68 Waterproof PWM LED Transformer

FOB Price: US $21.5 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, UL, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

20W 24V 0.83A Outdoor LED Transformer with Ce RoHS (BG-20-24)

FOB Price: $2 - $5 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: Lifetime Warranty
  • Output Power: 1 - 50W
  • Input Voltage: 85~265VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

AC 110V-220V to DC 12V 5A 60W Universal Regulated Switching Power Supply Transformer for ...

FOB Price: $1.5 - $8.5 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

40W Constant Voltage Waterproof IP67 LED Transformer with Ce/RoHS

FOB Price: $7.5 - $7.6 / Piece
Min. Order: 300 Pieces
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Voltage Source

Outdoor Garden LED Lighting Toroidal Transformer for Swimming Pool

FOB Price: $14.2 - $21.5 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Outdoor Lighting,Swimming Pool Lighting, LED
  • Phase: Single
  • Core: Toroid Core
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC, CE

CE UL High Frequency Transformers for LED Driver

FOB Price: $1 - $5 / Piece
Min. Order: 200 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: UL, ISO9001, CCC

Nes-35-15 35W 15V 3A LED Strip Power Supply Transformer

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 24V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

36W LED Transformer Dimmable 220V to 24V

FOB Price: $5 - $6 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, UL, RoHS, TUV SAA ETL
  • Power Supply Mode: Constant Voltage Source

100W 12V Waterproof Lpv-100-12 LED Transformer for LED Strip Light

Min. Order: 10 Pieces
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, UL, RoHS
  • Power Supply Mode: Constant Voltage Source

24V 360W LED Transformer with UL Listed (EW_360W-24V)

FOB Price: $25 - $35 / Piece
Min. Order: 2 Pieces
  • Usage: Light, Construction, LED Neon
  • Output Type: Triple
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Voltage Source

Ee22 Standard Switching Power Transformer LED Driver Transformer

FOB Price: $0.2 - $0.7 / Piece
Min. Order: 3000 Pieces
  • Application: Electronic
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000

High Frequency Transformer for LED

FOB Price: $0.3 - $9 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Certification: ISO9001, RoHS
  • Usage: Power Transformer
  • Frequency Characteristics: High Frequency

Outdoor LED Wall Washer Fixtures Light Transformers

FOB Price: US $27.16 / Meter
Min. Order: 5 Boxes
  • Certification: CE, RoHS, ISO9001, LVD, EMC, CCC
  • Type: Wall Washer Light
  • Style: Modern
  • Power Factor: More Than 0.95
  • Light Source: RGB / Withe Light Source
  • Brand Name: Harmony Lighting
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