Home Electrical & Electronics Transformer Power Supply Transformer Cores 2018 Product List
10,186 products found for 339  

Power Supply Transformer Cores manufacturers & suppliers

Fe-Base Nanocrystalline_Core_for Transformer Power Supply

FOB Price: US $ 4.3-4.5 / Piece
Min. Order: 50 Pieces
  • Packing: Wooden Case
  • Standard: NR-005
  • Port: Guangzhou
  • Production Capacity: 100000
  • Trademark: Ruyue
  • Origin: China

Transformer Core for Power Supply (EFD25.4)

FOB Price: US $ 0.32 / Piece
Min. Order: 1000 Pieces
  • Certification: RoHS
  • Type: Soft
  • Magnetocrystalline Anisotropy: Isotropic Magnet
  • Application: Industrial Magnet
  • Shape: Ee Type
  • Coating: Nickel

Nano Current Transformer Core for Power Supply System

FOB Price: US $ 4.3-4.5 / Piece
Min. Order: 50 Pieces
  • Packing: Wooden Case
  • Standard: NR-005
  • Port: Guangzhou
  • Production Capacity: 1000000
  • Trademark: Ruyue
  • Origin: China

Transformer Core for Power Supply (Em12.4)

FOB Price: US $ 0.32 / Piece
Min. Order: 1000 Pieces
  • Certification: RoHS
  • Type: Soft
  • Magnetocrystalline Anisotropy: Isotropic Magnet
  • Application: Industrial Magnet
  • Shape: Ee Type
  • Coating: Nickel

0-10V or 4-20mA Rogowski Coil Flexible Core 100A

FOB Price: US $ 10-90 / Piece
Min. Order: 1 Piece
  • Type: Rogowski
  • Output Signal Type: Digital Output
  • Production Process: SemiConductor Integrated
  • Material: Metal
  • Accuracy Grade: 1.0G
  • Application: Switching Power Supply

Split Core of Current Transformer 50A/5A 2.0class

FOB Price: US $ 12.7-13.2 / Piece
Min. Order: 100 Pieces
  • Type: Electromagnetic
  • Output Signal Type: Analog Output
  • Production Process: Integration
  • Material: Metal
  • Accuracy Grade: 0.5G
  • Application: Switching Power Supply

High Performance Fe-Base Plastic Case Current Transformer Core

FOB Price: US $ 2.95-3 / Piece
Min. Order: 1000 Pieces
  • Packing: Woodencase
  • Standard: VARIOUS SIZE
  • Port: Shenzhen
  • Production Capacity: 5000000per Month
  • Trademark: Ruyue
  • Origin: China

Audio Power Amplifier Transformer Core for Loudspeaker

FOB Price: US $ 8.5-9 / 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: Separated Winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

Current Transformer Oval Coating Cores

FOB Price: US $ 1 / Piece
Min. Order: 50 Pieces
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting
  • Type: Current Transformer
  • Phase: Single and Three
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

Most Power Transformers Have a Fixed Core

FOB Price: US $ 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: ISO9001-2000, UL, ISO9001, CCC

High Quality Ferrite Core for Power Supply (EPC13)

FOB Price: US $ 0.32 / Piece
Min. Order: 1000 Pieces
  • Certification: RoHS
  • Type: Soft
  • Magnetocrystalline Anisotropy: Anisotropic Magnet
  • Application: Industrial Magnet
  • Shape: Ee Type
  • Coating: Nickel

Radial Inductor, Drum Core Inductor, Drum Core

FOB Price: US $ 0.025-0.03 / Piece
Min. Order: 1000 Pieces
  • Type: Fixed Inductor
  • Structure: Inductive Choke
  • Working Frequency: High Frequency
  • Structure of Winding: Hive Coil
  • Nature of Operation: Choke Coil
  • Structure of Magnetizer: Ferrite Coil

Transformer Core / Transformer Copper Core /Transformer Iron Core

FOB Price: US $ 10000-20000 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001, SGS
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Ningbo Ville Electric Co., Ltd.
  • Zhejiang, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO/TS 16949, ISO 14064, QC 080000, ANSI/ESD, ISO 29001, ISO 50001

Fe-Based Epoxy Coating Current Transformer Core

FOB Price: US $ 2.95-3 / Piece
Min. Order: 1000 Pieces
  • Packing: Woodencase
  • Standard: VARIOUS SIZE
  • Port: Shenzhen
  • Production Capacity: 5000000per Month
  • Trademark: Ruyue
  • Origin: China

Coil Core Permeability Is Larger, The Greater The Inductance

FOB Price: US $ 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: ISO9001-2000, UL, ISO9001, CCC

High Permeability and Low Core Loss Nanocrystalline Split Core

Min. Order: 50 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single and Three
  • Core: Amorphous Alloy Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Usage: Power Transformer

High Quality Ferrite Core for Power Supply (Ee1010d)

FOB Price: US $ 0.005 / Piece
Min. Order: 1000 Pieces
  • Application: Industrial Magnet
  • Shape: Ee Type
  • Coating: Nickel
  • Material: PC40
  • Packing: Cartons
  • Standard: ROHS

Amorphous Core for Power Supply

FOB Price: US $ 7.9-8 / Piece
Min. Order: 100 Pieces
  • Packing: Wooden Case
  • Standard: VARIOUS SIZE
  • Port: Guangzhou
  • Trademark: Ruyue
  • Origin: China
  • HS Code: 8504901900

EDR Series LED Lighting Transformers, PC40, PC44 and PC95 Cores Are Available

FOB Price: US $ 0.3-0.33 / Piece
Min. Order: 100 Pieces
  • Application: Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001-2000, UL, CCC, RoHS

Nanocrystalline Core for Current Transformer

FOB Price: US $ 1 / Piece
Min. Order: 50 Pieces
  • Application: Electronic, Instrument, Audio
  • High Saturation Magnetic Induction: Low Core Loss
  • Packing: Wooden Boxes and Carton,or According to Your Deman
  • Standard: according to your deman
  • Port: Guangzhou
  • Production Capacity: 10000/Week

The Toroidal Transformer Iron Core Is Made of Seamless Continuous Oriented Silicon Steel Strips

FOB Price: US $ 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: ISO9001-2000, UL, ISO9001, CCC

High Quality Ferrite Core for Transformer (EE19E-1)

FOB Price: US $ 0.005 / Piece
Min. Order: 1000 Pieces
  • Type: Soft
  • Magnetocrystalline Anisotropy: Anisotropic Magnet
  • Application: Industrial Magnet
  • Shape: Ee Type
  • Coating: Nickel
  • Packing: Cartons

Toroidal Iron Core for Power Supply

FOB Price: US $ 7.9-8 / Piece
Min. Order: 100 Pieces
  • Packing: Wooden Case
  • Standard: VARIOUS SIZE
  • Port: Guangzhou
  • Trademark: Ruyue
  • Origin: China
  • HS Code: 8504901900

Fe- Based Amorphous Metal Cutting Core for MID-High Frequency Switching Power Supply

FOB Price: US $ 8-9 / Piece
Min. Order: 10 Pieces
  • Packing: Package with Double Layers of Styrofoam and Tape
  • Standard: CC
  • Port: Guangzhou
  • Production Capacity: 4000 Metric Ton/Metric Tons Per Month
  • Trademark: Ruyue
  • Origin: China

0.5, 1.0, 3.0 Class Split Core CT

Min. Order: 1 Piece
  • 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

RoHS Fe-Base Nanocrystalline Core of High-Power Switching Power Supply

FOB Price: US $ 3.9-4 / Piece
Min. Order: 50 Pieces
  • Packing: Wooden Case
  • Standard: NR
  • Port: Guangzhou
  • Production Capacity: 100000
  • Trademark: Ruyue
  • Origin: China

Toroidal Transformer The Vibration Noise Is Small, and The Core Without Air Gap Can Reduce The Iron Core

FOB Price: US $ 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: ISO9001-2000, UL, ISO9001, CCC

The Core of Type R Transformer Has No Magnetic Gap and The Winding Is Balanced

FOB Price: US $ 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: ISO9001-2000, UL, ISO9001, CCC

The Toroidal Transformer Iron Core Is Made of Seamless Continuous Oriented Silicon Steel Strips

FOB Price: US $ 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: ISO9001-2000, UL, ISO9001, CCC

200, 300, 400, 600 V Split Core CT

FOB Price: US $ 3.85 / Piece
Min. Order: 5 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Medical
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC
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