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Toroidal Transformer Cores

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High Performance Fe-Based Toroidal Magnetic Nanocrystalline Core for Electric Transformer

High Performance Fe-Based Toroidal Magnetic Nanocrystalline Core for Electric Transformer

US $ 2.5-3.5 / Piece FOB
10 Pieces (MOQ)
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Main Products: Amorphous Strip, Iron Core, Nanocrystalline Core
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Nanjing Evergrowing Resources Co., Limited

Jiangsu, China Since 2023
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Transformer Nanocrystalline Toroidal Core for High Frequency Induction Heating Power

Transformer Nanocrystalline Toroidal Core for High Frequency Induction Heating Power

US $ 1 / Piece FOB
10 Pieces (MOQ)
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Material : Iron-based Nanocrystalline Core
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Zhenjiang Fresh Marine Supply Co., Ltd

Trading Company

Jiangsu, China Since 2024
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Kmn462725 Finemet Nano 1K107b Toroidal Transformer Ribbon Wound Nanocrystalline Core

Kmn462725 Finemet Nano 1K107b Toroidal Transformer Ribbon Wound Nanocrystalline Core

US $ 5.22-7.97 / Piece FOB
1 Piece (MOQ)
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Main Products: Nanocrystalline Core; Amorphous Core; Common Mode Choke
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Zhuhai King Magnetics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Toroidal Transformer Core Grain Oriented Silicon Steel Transformer Core

Toroidal Transformer Core Grain Oriented Silicon Steel Transformer Core

US $ 950-3,350 / Ton FOB
1 Ton (MOQ)
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Phase : Single
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Yuyao Jirui Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Permanent Magnet ferrite core RM6 for inductor transformer toroidal core

Permanent Magnet ferrite core RM6 for inductor transformer toroidal core

US $ 0.005 / Pair FOB
1,000 Pairs (MOQ)
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Main Products: Disposable Face Mask, Inductor
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Changxing ChaoNeng Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Yhs Customized High Frequency Ferrite Core EPC Type 50Hz Toroidal Transformer

Yhs Customized High Frequency Ferrite Core EPC Type 50Hz Toroidal Transformer

US $ 0.9 / Piece FOB
10 Pieces (MOQ)
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Phase : Single
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Shanghai Borui Hong Industrial Trading Co., Ltd

Shanghai, China Since 2025
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2024 High Quality Hot Sale Silicon Steel Sheet Stator Rotor Toroidal Core Toroidal Transformer Core

2024 High Quality Hot Sale Silicon Steel Sheet Stator Rotor Toroidal Core Toroidal Transformer Core

US $ 100 / Piece FOB
1 Piece (MOQ)
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Main Products: Hairpin stator
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Changzhou Longnai Intelligent Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Current Transformer Energy Harvesting Toroidal Core Ring Soft Magnetic Alloy Ribbon Permalloy

Current Transformer Energy Harvesting Toroidal Core Ring Soft Magnetic Alloy Ribbon Permalloy

US $ 5-56.5 / Piece FOB
100 Pieces (MOQ)
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Type : Nickel Strip
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Hefei Hemei Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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Custom Toroidal Transformer Core with Excellent Insulation for Renewable Energy Applications

Custom Toroidal Transformer Core with Excellent Insulation for Renewable Energy Applications

US $ 5-22 / kg FOB
100 kg (MOQ)
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Main Products: Transformer Accessories,Insulation Material,Release Paper, Release Film
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Hangzhou Weshare Import and Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
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Transformer Inductor Toroidal Core Nanocrystalline Material Core Used for EMC Filters

Transformer Inductor Toroidal Core Nanocrystalline Material Core Used for EMC Filters

US $ 2.5-3.5 / Piece FOB
10 Pieces (MOQ)
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Material : Iron-based Nanocrystalline Core
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Nanjing Evergrowing Resources Co., Limited

Jiangsu, China Since 2023
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Kmnc-800b Metglas Nanocrystalline Ribbon Magnetic C Core of High Permeability for Toroidal Transformer

Kmnc-800b Metglas Nanocrystalline Ribbon Magnetic C Core of High Permeability for Toroidal Transformer

US $ 244-352.4 / Piece FOB
1 Piece (MOQ)
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Main Products: Nanocrystalline Core; Amorphous Core; Common Mode Choke
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Audited Supplier
Zhuhai King Magnetics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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2024 High Quality Hot Sale Silicon Steel Sheet Stator Rotor Toroidal Core Toroidal Transformer Core

2024 High Quality Hot Sale Silicon Steel Sheet Stator Rotor Toroidal Core Toroidal Transformer Core

US $ 1,000 / Piece FOB
1 Piece (MOQ)
More
Tolerances : 0.01mm
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Audited Supplier
Changzhou Longnai Intelligent Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Nickel Base Alloy Cobalt Base Alloy Toroidal Transformer Core Permalloy Cut Core

Nickel Base Alloy Cobalt Base Alloy Toroidal Transformer Core Permalloy Cut Core

US $ 2-63.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Current Transformer, Core
Contact Supplier
Audited Supplier
Hefei Hemei Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
Chat Now Send Inquiry
Yhs Reliable Toroidal Transformer Ribbon Wound Nanocrystalline Core

Yhs Reliable Toroidal Transformer Ribbon Wound Nanocrystalline Core

US $ 0.9 / Piece FOB
10 Pieces (MOQ)
More
Cooling Method : Oil-immersed Type Transformer
Contact Supplier
Audited Supplier
Shanghai Borui Hong Industrial Trading Co., Ltd

Shanghai, China Since 2025
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Toroidal Transformer Core with Compact Design for Industrial Electronics

Toroidal Transformer Core with Compact Design for Industrial Electronics

US $ 5-22 / kg FOB
100 kg (MOQ)
More
Main Products: Transformer Accessories,Insulation Material,Release Paper, Release Film
Contact Supplier
Audited Supplier
Hangzhou Weshare Import and Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Low Loss Nanocrystalline Toroidal Core for Transformer Inductor

Low Loss Nanocrystalline Toroidal Core for Transformer Inductor

US $ 2.5-3.5 / Piece FOB
10 Pieces (MOQ)
More
Material : Iron-based Nanocrystalline Core
Contact Supplier
Audited Supplier
Nanjing Evergrowing Resources Co., Limited

Jiangsu, China Since 2023
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Kmn120910e High Permeability Nano Crystalline Toroidal Core for HD Camera Signal Transformer

Kmn120910e High Permeability Nano Crystalline Toroidal Core for HD Camera Signal Transformer

US $ 0.65-1.08 / Piece FOB
1 Piece (MOQ)
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Main Products: Nanocrystalline Core; Amorphous Core; Common Mode Choke
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Audited Supplier
Zhuhai King Magnetics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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White Plastic Case Nanocrystalline Magnetic Toroidal for EMI Filter Amorphous Transformer Core

White Plastic Case Nanocrystalline Magnetic Toroidal for EMI Filter Amorphous Transformer Core

US $ 23.5-175.5 / Piece FOB
10 Pieces (MOQ)
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Shape : Toroidal
Contact Supplier
Audited Supplier
Hefei Hemei Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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50 Hz/60 Hz Soft Magnetic Iron Core Ring Type Toroidal Transformer Core for Amplifier Transformer and Current Transformer

50 Hz/60 Hz Soft Magnetic Iron Core Ring Type Toroidal Transformer Core for Amplifier Transformer and Current Transformer

US $ 1,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Hairpin stator
Contact Supplier
Audited Supplier
Changzhou Longnai Intelligent Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Yhs Toroidal Transformer Core with Advanced Ferrite Core Technology

Yhs Toroidal Transformer Core with Advanced Ferrite Core Technology

US $ 0.9 / Piece FOB
10 Pieces (MOQ)
More
Core : Core-type Transformer
Contact Supplier
Audited Supplier
Shanghai Borui Hong Industrial Trading Co., Ltd

Shanghai, China Since 2025
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Related Videos
  • What is High Performance Fe-Based Toroidal Magnetic Nanocrystalline Core for Electric Transformer
    What is High Performance Fe-Based Toroidal Magnetic Nanocrystalline Core for Electric Transformer
    US $ 2.5-3.5 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Transformer Nanocrystalline Toroidal Core for High Frequency Induction Heating Power
    What is Transformer Nanocrystalline Toroidal Core for High Frequency Induction Heating Power
    US $ 1 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Kmn462725 Finemet Nano 1K107b Toroidal Transformer Ribbon Wound Nanocrystalline Core
    What is Kmn462725 Finemet Nano 1K107b Toroidal Transformer Ribbon Wound Nanocrystalline Core
    US $ 5.22-7.97 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Toroidal Transformer Core Grain Oriented Silicon Steel Transformer Core
    What is Toroidal Transformer Core Grain Oriented Silicon Steel Transformer Core
    US $ 950-3,350 /Ton
    1 Ton (MOQ)
    Contact Supplier
Durable Toroidal Transformer Core Tube for Low with Loss Electrical Applications High Quality Magnetic Core

Durable Toroidal Transformer Core Tube for Low with Loss Electrical Applications High Quality Magnetic Core

US $ 5-25 / kg FOB
100 kg (MOQ)
More
Main Products: Transformer Accessories,Insulation Material,Release Paper, Release Film
Contact Supplier
Audited Supplier
Hangzhou Weshare Import and Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Custom Silicon Steel Sheet Toroidal Transformer Iron Cores

Custom Silicon Steel Sheet Toroidal Transformer Iron Cores

US $ 2,400-2,500 / Ton FOB
25 Tons (MOQ)
More
Standard : GB
Contact Supplier
Audited Supplier
Shanghai Yahe International Trading Co., Ltd.

Shanghai, China Since 2023
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Premium Customized Toroidal Core for Transformers - Amorphous & Nanocrystalline

Premium Customized Toroidal Core for Transformers - Amorphous & Nanocrystalline

US $ 2.5-3.5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Amorphous Strip, Iron Core, Nanocrystalline Core
Contact Supplier
Audited Supplier
Nanjing Evergrowing Resources Co., Limited

Jiangsu, China Since 2023
Chat Now Send Inquiry

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About Toroidal Transformer Cores FAQ

  • QWhat are the different types of transformers available in the market?

    Our Toroidal Transformer Cores offers exceptional quality within the Transformer category.Transformers come in various types, including power transformers, distribution transformers, and instrument transformers. Each type serves specific functions and voltage requirements, offering flexibility in electronics and electrical systems applications.

  • QWhat considerations should be made for custom transformer manufacturing?

    The Toroidal Transformer Cores is classified under our comprehensive Transformer range.When opting for custom transformer manufacturing, consider factors such as desired specifications, technical requirements, volume of production, and quality standards. Collaborating with an experienced supplier ensures that your unique needs are met effectively and efficiently.

  • QHow can I identify a trusted supplier for transformers in China?

    The Toroidal Transformer Cores is an essential part of our Transformer offerings.To find a trusted supplier in China, conduct thorough research, check online reviews and testimonials. It is recommended to visit manufacturing facilities if possible and review quality certifications and past projects to ensure reliability.

Different Shapes Soft Core Transformer Inductor Nanocrystalline Toroidal Core

Different Shapes Soft Core Transformer Inductor Nanocrystalline Toroidal Core

US $ 2.87-4.13 / Piece FOB
1 Piece (MOQ)
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Shape : Toroidal
Contact Supplier
Audited Supplier
Zhuhai King Magnetics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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OEM Factory Price AlNiCo Magnet Toroidal Current Transformer Core Permalloy Wound Core

OEM Factory Price AlNiCo Magnet Toroidal Current Transformer Core Permalloy Wound Core

US $ 0.5-36.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Current Transformer, Core
Contact Supplier
Audited Supplier
Hefei Hemei Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
Chat Now Send Inquiry
2024 High Quality Hot Sale Silicon Steel Sheet Stator Rotor Toroidal Core Toroidal Transformer Core

2024 High Quality Hot Sale Silicon Steel Sheet Stator Rotor Toroidal Core Toroidal Transformer Core

US $ 1,000 / Piece FOB
1 Piece (MOQ)
More
Processing Type : Shaping Metal
Contact Supplier
Audited Supplier
Changzhou Longnai Intelligent Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Precision Toroidal Core for Transformers High-Efficiency Low-Loss Magnetic Cores for Power Transformers

Precision Toroidal Core for Transformers High-Efficiency Low-Loss Magnetic Cores for Power Transformers

US $ 5-25 / kg FOB
100 kg (MOQ)
More
Main Products: Transformer Accessories,Insulation Material,Release Paper, Release Film
Contact Supplier
Audited Supplier
Hangzhou Weshare Import and Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Ring Ferrite Core: Mnzn Toroidal Ferrite Cores for Transformers

Ring Ferrite Core: Mnzn Toroidal Ferrite Cores for Transformers

US $ 0.3-0.43 / pieces FOB
1,000 pieces (MOQ)
More
Coating : Nickel
Contact Supplier
Hangzhou Careful Electronics Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
Premium Stability Ferrite Toroidal Transformer Core for Electronics

Premium Stability Ferrite Toroidal Transformer Core for Electronics

US $ 3-4 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Amorphous Strip, Iron Core, Nanocrystalline Core
Contact Supplier
Audited Supplier
Nanjing Evergrowing Resources Co., Limited

Jiangsu, China Since 2023
Chat Now Send Inquiry
Nanocrystalline Material Copper Wire Customized Toroidal Amorphous Core High Frequency Power Transformer

Nanocrystalline Material Copper Wire Customized Toroidal Amorphous Core High Frequency Power Transformer

US $ 7.5-83.5 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO9001
Contact Supplier
Audited Supplier
Hefei Hemei Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
Chat Now Send Inquiry
Kmn644020t Nano Toroidal Core for High Frequency and High Power Transformers

Kmn644020t Nano Toroidal Core for High Frequency and High Power Transformers

US $ 8-11.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Nanocrystalline Core; Amorphous Core; Common Mode Choke
Contact Supplier
Audited Supplier
Zhuhai King Magnetics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
2024 High Quality Hot Sale Silicon Steel Sheet Stator Rotor Toroidal Core Toroidal Transformer Core

2024 High Quality Hot Sale Silicon Steel Sheet Stator Rotor Toroidal Core Toroidal Transformer Core

US $ 1,000 / Piece FOB
1 Piece (MOQ)
More
Surface Processing : Electroplating
Contact Supplier
Audited Supplier
Changzhou Longnai Intelligent Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Customizable Toroidal Transformer Core Tube for Industrial Use Superior Magnetic Core for Maximum Efficiency

Customizable Toroidal Transformer Core Tube for Industrial Use Superior Magnetic Core for Maximum Efficiency

US $ 5-25 / kg FOB
100 kg (MOQ)
More
Main Products: Transformer Accessories,Insulation Material,Release Paper, Release Film
Contact Supplier
Audited Supplier
Hangzhou Weshare Import and Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Various Colors Coating Toroidal Transformer Iron Core 70*40*25 mm Nanocrystalline Core

Various Colors Coating Toroidal Transformer Iron Core 70*40*25 mm Nanocrystalline Core

US $ 2.5-3.5 / Piece FOB
10 Pieces (MOQ)
More
Shape : Toroidal
Contact Supplier
Audited Supplier
Nanjing Evergrowing Resources Co., Limited

Jiangsu, China Since 2023
Chat Now Send Inquiry
Free Samples Customized Dimensions Amorphous Alloy Toroidal Core for Efficient Toroidal Transformers

Free Samples Customized Dimensions Amorphous Alloy Toroidal Core for Efficient Toroidal Transformers

US $ 14.5-67.5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Current Transformer, Core
Contact Supplier
Audited Supplier
Hefei Hemei Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
Chat Now Send Inquiry
Kmn503220t High Frequency Power Transformers Nanocrystalline Toroidal Cores

Kmn503220t High Frequency Power Transformers Nanocrystalline Toroidal Cores

US $ 5.6-8.1 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhuhai King Magnetics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
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