Home Electrical & Electronics LED Power Supply Wholesale Led Transformer 2017 Product List
Total 27,220 products from about 1,701

 Wholesale Led Transformer

manufacturers & suppliers

Wholesale 12W LED Drive, LED Transformer 12V

FOB Price: $1.37 - $6.28 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products, Vehicle
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

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

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

IP67 LED Driver DC 100W Waterproof Lighting Transformer

FOB Price: $21.6 - $22.5 / Piece
Min. Order: 5 Pieces
  • Application: Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001

300W 12V Constant Voltage Waterproof LED Transformer with Ce, Bis

FOB Price: $24.3 - $27 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, RoHS, ISO9001, Bis
  • Power Supply Mode: Constant Voltage Source

Meanwell Waterproof LED Transformer 150W for LED Strip Lighting

FOB Price: US $13.8 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, SGS, UL, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

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

LED Driver Ee Type Hf Transformer|Adapter Transformer

FOB Price: $0.4 - $0.5 / Piece
Min. Order: 1500 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Ferrite Core
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001

DC12V 24V 20W-300W IP67 Waterproof LED Power Transformer for LED Strips

FOB Price: US $10 / Piece
Min. Order: 10 Pieces
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, CCC
  • 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, SGS, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Voltage Source

AC12V 0-70W 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

Constant Current 30-42VDC 350mA LED Transformer 24W

FOB Price: US $6.05 / 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

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

15W LED Transformer with 6 Way

FOB Price: US $3.5 / Piece
Min. Order: 1000 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Voltage Source

24V7.5A LED Power Supply Transformer

FOB Price: $20.31 - $28.13 / Piece
Min. Order: 500 Pieces
  • Usage: Switching
  • Output Type: AC or DC
  • Certification: TUV, RoHS, Ce/FCC, Ce FCC RoHS SAA GS CCC, CCC, UL
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

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: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 85~265VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

60W/12V Waterproof Swimming Pool Light Transformer for LED Lights

FOB Price: $20 - $30 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Lighting
  • Phase: Single
  • Core: Shell-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001-2000, CCC

CE EU Plug-in Transformer for 12V LED Light

FOB Price: $4 - $6 / Piece
Min. Order: 1000 Pieces
  • Usage: Light, Connect with 12V LED Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE
  • Power Supply Mode: Constant Voltage Source

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

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

LED Driver 24W-60W 1200mA 1500mA Lighting Transformer

FOB Price: $3.55 - $9.5 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Capacitor Step-down
  • Certification: TUV, CE, UL
  • Power Supply Mode: Constant Current Source

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

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

AC to DC24V 300W LED Switching Transformer (EW-300W-24V)

FOB Price: $26 - $32 / Piece
Min. Order: 5 Pieces
  • Usage: Light, Construction, LED Neon
  • Output Type: Triple
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, SGS, UL, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

Meanwell LED Driver 1400mA DC Transformer Hlg-185h-C500

FOB Price: $42 - $42.6 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Vehicle
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Current Source

Jdz (J) 3/6/10 (Q) Voltage LED Driver Transformer

FOB Price: US $20 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001-2000, UL
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 908