Home Electrical & Electronics LED Power Supply Smd Switching Power Transformer 2019 Product List
1,879 products found from 55  

Smd Switching Power Transformer manufacturers & suppliers

SMD RM6 4+4 High Frequency Switching Power Transformer

FOB Price: US $ 0.8-1.5 / Piece
Min. Order: 100 Pieces
  • Application: Power, Electronic, Instrument
  • Phase: Single
  • Core: Ferrite Core
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: CCC

UL Approved Efd Core SMD Type Switching High Frequency Power Transformer

FOB Price: US $ 0.05-0.07 / 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: Auto-transformer
  • Certification: UL, ISO9001, CCC, Ce/SGS/BV/RoHS

Single Output Switching Power Supply/LED Driver/LED Transformer

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, UL, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

SMD Telecom Transformers,

FOB Price: US $ 0.51 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Switching Power Supply
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

12V 16.67A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 4-8 / Piece
Min. Order: 1 Piece
  • Usage: Light, Digital Products
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

Efd15 SMD Type High Freqency Transformer for Switching Power Supplies

FOB Price: US $ 0.72-0.77 / Piece
Min. Order: 200 Pieces
  • Type: Fixed Inductor
  • Structure: Inductive Choke
  • Working Frequency: High Frequency
  • Structure of Winding: Multilayer Coil
  • Nature of Operation: Choke Coil
  • Structure of Magnetizer: Ferrite Coil

Outdoor Waterproof AC to DC 12V/24V LED Switching Transformer/LED Driver

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
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    IN-BRIGHT LIMITED
  • Guangdong, China ISO 9001, ISO 14000

LED Single Output Switching Power Supply 150W 200W LED Driver/Transformer

FOB Price: US $ 19.6 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

24V 8.33A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 4-8 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

12V 30W Waterproof Constant Voltage LED Switching Power Transformer

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
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    IN-BRIGHT LIMITED
  • Guangdong, China ISO 9001, ISO 14000

150W 200W 350W 24VDC Switching Power Supply Transformer with Ce RoHS UL

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, UL, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

12V 20.83A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 5-9 / Piece
Min. Order: 1 Piece
  • Usage: Light, Digital Products
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

Efd12 4+4pins, SMD High Frequency Transformer China Factory, Used for LED Lighting, Good Quality, Cheap Price

FOB Price: US $ 0.46 / Piece
Min. Order: 1000 Pieces
  • Application: Lighting, Switching Power Supply
  • Phase: Efd12
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: UL, ISO9001

SMD Ee1655 5+5 Pins High Frequency Transformer, Iot Lamp Application, UL Ce

FOB Price: US $ 0.46 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Audio, Switching Power Supply
  • Phase: Ee1655
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: UL, ISO9001

24V 10.42A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 5-9 / Piece
Min. Order: 1 Piece
  • Usage: Light, Digital Products
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

DC24V 150W Switching LED Power Supply/LED Transformer

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, UL, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

12V 25A Switching Ultrathin LED Lighting-Box Power AC DC Transformer, LED Power Supply Driver SMPS Transformer

FOB Price: US $ 6-15 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry
  • Output Type: Dual
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

200W 350W 400W 5V/12V/15V/24V/36V LED AC/DC Switching Power Supply Transformer

FOB Price: US $ 19.6 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

12V 33.33A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 8-10 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Triple
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

24V 4.16A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 4-8 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

24V 16.67A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 8-10 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Triple
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

24V 5A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 4-8 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

12V 8.3A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 4-8 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

12V 16.67A Switching Ultrathin LED Lighting-Box Power AC DC Transformer, LED Power Supply Driver SMPS Transformer

FOB Price: US $ 4-15 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry
  • Output Type: Dual
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

12V 10A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 4-8 / Piece
Min. Order: 1 Piece
  • 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

12V 5A Switching Ultrathin LED Lighting-Box Power AC DC Transformer, LED Power Supply Driver SMPS Transformer

FOB Price: US $ 3-10 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry
  • Output Type: Dual
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

12V 8.3A Switching Ultrathin LED Lighting-Box Power AC DC Transformer, LED Power Supply Driver SMPS Transformer

FOB Price: US $ 3-10 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry
  • Output Type: Dual
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

12V 5A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 3-4 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

12V 12.5A Switching Ultrathin LED Lighting-Box Power AC DC Transformer, LED Power Supply Driver SMPS Transformer

FOB Price: US $ 4-10 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry
  • Output Type: Dual
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

24V 2.5A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer

FOB Price: US $ 3-4 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source
Show: 10 30 50

Search Feedback

Did you find what you were looking for?

Leave us some comments about your search; your comments can help make our site better for everyone.

Your email address

What problems did you have with the search experience?

Your email address

Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Stay updated to what's new and popular on the market.