30,133 products found from 1,116  

Frequency Transformer Factory

manufacturers & suppliers

Factory Power Supply Ee Style Series High Frequency Transformer RoHS

FOB Price: US $ 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

SMD Efd20 Low Price High Frequency Transformer, China Factory

FOB Price: US $ 0.26-0.46 / Piece
Min. Order: 100 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: ISO9001-2000, UL, ISO9001, CCC

Factory Direct Selling Pq26 High Frequency Transformer

FOB Price: US $ 0.2-1.5 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Lighting
  • Core: Core-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001
  • Frequency Characteristics: High Frequency
  • Product Name: Pq26 High Frequency Transformer

Factory Cheap High Frequency Power Transformer

FOB Price: US $ 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

Etd49 Factory High Frequency Transformer

FOB Price: US $ 1.2-3.5 / Piece
Min. Order: 100 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: ISO9001-2000, UL, ISO9001, CCC

Manufactured by Factory, Ee25 High Frequency Transformer Transformer

FOB Price: US $ 0.2-2.5 / Piece
Min. Order: 500 Pieces
  • Type: Transformer
  • Structure: Vertical
  • Working Frequency: High Frequency
  • Brand: Shirui
  • Product Name: High Frequency Transfomer
  • Core Material: Ferrite Core

Direct Factory Ee Series High Frequency Transformer for LED Driver

FOB Price: US $ 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

Epoxy Resin Cast 30-2500kVA 3 Phase Power Frequency Dry Type Transformer

Min. Order: 1 Piece
  • Application: Power
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001, CCC

Pot Type High-Quality Ultra-Thin High-Frequency Power Transformers

FOB Price: US $ 0.35-0.41 / 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

2018 Hot Sale Variable Frequency Transformer

Min. Order: 10 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001, CCC, Ce

High Frequency Transformer for Electronics Industries (EE13-EE40)

Min. Order: 1000 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, CCC, CE

Customized Efd Type Core High Frequency Transformer for Switching Power Supplies

FOB Price: US $ 0.78-0.88 / 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: Multi-winding Transformer
  • Certification: UL, ISO9001

Widely Used Ef12 PCB High Frequency Transformer

FOB Price: US $ 0.2-1.5 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Lighting
  • Core: Core-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001
  • Frequency Characteristics: High Frequency
  • Product Name: Ef12 High Frequency Transformer

High Quality Power 30 to 40 Watt Thin High Frequency Transformer Model Is EQ24

FOB Price: US $ 0.53-0.6 / Piece
Min. Order: 100 Pieces
  • Application: Power, Electronic
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL

Epoxy Resin Cast 10kv 30-2500kVA 3 Phase Power Frequency Distribution Dry Type Transformer

FOB Price: US $ 5000-100000 / Set
Min. Order: 1 Set
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, ISO9001, CCC

Ec35 High Frequency Transformer with 9001/SGS

FOB Price: US $ 0.2-1.8 / Piece
Min. Order: 100 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: ISO9001-2000, UL, ISO9001, CCC

10kv 30-2500kVA 3 Phase Dry Type Power Frequency Distribution Transformer Dyn11 Yyn0

FOB Price: US $ 5000-100000 / Set
Min. Order: 1 Set
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, ISO9001, CCC
  • Usage: Distribution Transformer

High Quality 30 to 40 Watt Low Cost High Frequency Transformer

FOB Price: US $ 0.4-0.45 / Piece
Min. Order: 100 Pieces
  • Application: Power, Electronic
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL

High Frequency Current Transformer 1: 50 to 300 10A Input

FOB Price: US $ 0.4-0.7 / Piece
Min. Order: 100 Pieces
  • Type: Electromagnetic
  • Output Signal Type: Analog Output
  • Production Process: Encapsulaiton
  • Material: Ferrite Core
  • Application: Switching Power Supply
  • IP Rating: IP65

Ei10*20 Power Transformer Low Frequency with 9001 and SGS

FOB Price: US $ 0.2-1 / Piece
Min. Order: 100 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: ISO9001-2000, UL, ISO9001, CCC

High Frequency Transformer RM8 Electrical Transformer SMPS Transformer RM Series

FOB Price: US $ 0.5-1 / Piece
Min. Order: 1000 Pieces
  • Working Frequency: High Frequency
  • Structure of Magnetizer: Ferrite Coil
  • Range of Application: LED Driver, Power Supply
  • Product Type: Horizontal or Vertical
  • Operating Temperature: 155degree
  • Shipping Term: TNT DHL FedEx EMS UPS

UL/SGS/Ce/RoHS Etd Type High Frequency Power Transformer for Switching Power Supplies

FOB Price: US $ 0.99-1.22 / Piece
Min. Order: 200 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: UL, ISO9001

Epoxy Resin Cast 10kv 30-2500kVA 3 Phase Power Frequency Current Transformer Dyn11 Yyn0

FOB Price: US $ 5000-100000 / Set
Min. Order: 1 Set
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, ISO9001, CCC
  • Usage: Distribution Transformer

High Quality 40 to 60 Watt Low Cost High Frequency Transformer

FOB Price: US $ 0.45-0.5 / Piece
Min. Order: 100 Pieces
  • Application: Power, Electronic
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL

Er Type High Frequency Transformer with 9001&SGS

FOB Price: US $ 0.2-0.73 / Piece
Min. Order: 100 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: ISO9001-2000, UL, ISO9001, CCC

Factory Supply Miniature Current Transformer

FOB Price: US $ 0.85-0.9 / Piece
Min. Order: 1000 Pieces
  • Type: Current Transformer
  • Structure: Magnetic Bead
  • Working Frequency: High Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Measure
  • Structure of Magnetizer: Tubular Coil

Ei66 45W Low Frequency Transformer with 9001 and SGS

FOB Price: US $ 1-4 / Piece
Min. Order: 100 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: ISO9001-2000, UL, ISO9001, CCC

Epoxy Resin Cast 10kv 30-2500kVA 3 Phase Power Frequency Voltage Transformer Dyn11 Yyn0

FOB Price: US $ 5000-100000 / Set
Min. Order: 1 Set
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, ISO9001, CCC
  • Usage: Distribution Transformer

High Quality Power 40 to 50 Watt Thin High Frequency Transformer

FOB Price: US $ 0.52-0.58 / Piece
Min. Order: 100 Pieces
  • Application: Power, Electronic
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL

Oil Immersed High Voltage Test Transformer DC/AC Power Frequency

Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier
  • Phase: Three
  • Core: Shell-type Transformer
  • Cooling Method: Dry-type Transformer
  • Certification: ISO9001
  • Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
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