Are you curious about which ferrite core manufacturers stand out in the industry? Understanding the top factories is crucial for making informed choices. By knowing the best options, you can ensure quality and performance in your projects. Dive in to discover the leading manufacturers and elevate your decision-making!
Ferrite Cores Manufacturer and Supplier – Cosmo Ferrites
Product Details: Cosmo Ferrites offers a wide range of soft ferrite products suitable for various applications in power electronics.
Technical Parameters:
– High quality soft ferrite materials
– Diverse product range including E Cores, I Cores, Toroidal Cores, and more
Application Scenarios:
– Power Conditioning
– Automotive Electronics
– Induction Heating
– Telecommunication
Pros:
– High quality and reliability
– Customized solutions available
Cons:
– Limited information on specific technical parameters
– Potentially higher cost compared to generic alternatives
Home – Fair-Rite
Product Details: Fair-Rite offers a wide range of ferrite components, including suppression components (EMI suppression ferrite beads, ferrite bead-on-leads, PC ferrite beads, wound ferrite beads, SM ferrite beads, multi-aperture ferrite cores, ferrite chip beads, flexible ferrite sheets, oval cable ferrite cores), power & inductive components (ferrite rods, antenna/RFID ferrite rods, ferrite plates, ferrite bobbins, ferrite toroids, ferrite pot cores, ferrite E cores, ferrite EFD cores, ferrite ETD cores, ferrite EER cores, ferrite EP cores, planar cores, ferrite PQ cores, ferrite RM cores, ferrite U cores), and engineering kits.
Technical Parameters:
– Frequency range (e.g., 150 kHz to 1 GHz)
– Material types (e.g., 31, 44, 61, 75 material)
Application Scenarios:
– Smart homes
– Automotive
– Medical
Pros:
– Wide range of products to suit various needs
– Engineering kits available for design purposes
Cons:
– Insufficient information to list specific cons
– Insufficient information to list specific cons
Magnetics – Ferrite Core Manufacturer
Product Details: Magnetics® supplies soft ferrite cores made from Iron (Fe), Manganese (Mn), and Zinc (Zn). Available in various shapes and sizes (toroids, shapes, pot cores) with eleven materials ranging in permeability from 900µ to 15,000µ. Hardware accessories like bobbins and clamps are also offered.
Technical Parameters:
– Initial Permeability (750µ to 15,000µ)
– Permeability Tolerance (±20% to ±30%)
Application Scenarios:
– Transformers
– EMI/RFI Filters
– Sensors
– Inductors
– Power Supplies
– Broadband Transformers
– Common Mode Chokes
– Converter and Inverter Transformers
– Differential Mode Inductors
– Narrow Band Transformers
– Noise Filters
– Power Inductors
– Power Transformers
– Pulse Transformers
– Telecom Inductors
Pros:
– High permeability
– Good temperature properties
– Low disaccommodation
– Low losses at high frequencies
Cons:
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Magnetics – Supplier of Precision Soft Magnetic Components
Product Details: Magnetics® supplies precision soft magnetic components and materials, specializing in powder cores, ferrite cores, and tape wound cores. Powder cores are made using powdered alloys with distributed air gaps; ferrite cores are dense ceramic shapes from iron oxide and other metal oxides; tape wound cores are crafted from thin strips of high-permeability nickel-iron alloys wound into toroids. Specific core types include Kool Mu Cores, Kool Mu Ultra Cores, Kool Mu MAX Cores, Kool Mu HF Cores, XFlux Cores, XFlux Ultra Cores, MPP Cores, Edge Cores, High Flux Cores, EER Cores, EQ Cores, LP Cores, Ferrite Toroids, Ferrite Shapes, Ferrite Pot
Cores, Nanocrystalline cores, Amorphous cores, Square Orthonol cores, Square Permalloy 80 cores, Supermalloy cores, 48 Alloy cores, and Magnesil cores.
Technical Parameters:
– High magnetic permeability
– Low hysteresis and eddy current losses
– High electrical resistivity
– Low permeability changes in high temperatures
– Significant inductance stability in AC and DC environments
– High magnetic permeability and low electrical conductivity
Application Scenarios:
– Chokes
– Inductors
– Filters
– Transformers
– Power supply components
– Alternative energy
– Uninterruptible power supplies (UPS)
– Telecommunications
– Aerospace
– Military
– Medical
– High current/low ripple applications
– Flyback transformers
– Resonant circuits
– Battery chargers
– Loading and choke coils
– Boost and output inductors
– High-frequency power transformers
– Power inductors
– Radio frequency transformers
– EMC filters
– Current sensors
– Current transformers
– Pulse transformers
– Output transformers
– Magnetic amplifiers
Pros:
– High electrical resistivity
– Low hysteresis and eddy current losses
– Low permeability changes in high temperatures
– Significant inductance stability in AC and DC environments
– High magnetic permeability
– Low electrical conductivity
Cons:
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Ferrite Cores | TDK
Product Details: Ferrite Cores from TDK are designed for various applications including transformers and inductors, offering low losses at high frequencies.
Technical Parameters:
– High-frequency materials
– Low-loss materials
Application Scenarios:
– Power supply units
– Telecommunications
Pros:
– Optimally suited for high-frequency applications
– Wide range of standard core shapes
Cons:
– Potential for core loss at certain frequencies
– Limited availability of some specialized shapes
13 Ferrite Core Manufacturers in 2025 – Metoree
Soft Ferrite Cores Manufacturer and Supplier – Cosmo Ferrites
Product Details: Soft ferrite cores made of ferrites (polycrystalline oxides) in various shapes like E cores, POT cores, U cores, PM cores, Planar cores & Toroidal cores. Primarily Manganese-Zinc (Mn-Zn) and Nickel-Zinc (Ni-Zn) ferrites (MeFe2O4, where Me represents divalent transition metals).
Technical Parameters:
– Curie Temperature (Tc)
– Permeability
– Saturation Induction
– Frequency range (Mn-Zn up to 3 MHz, Ni-Zn over 1 MHz)
Application Scenarios:
– Lighting
– Power Conditioning
– EMI Filters
– Solar
– Automotive
Pros:
– High permeability (Mn-Zn)
– High receptivity (Ni-Zn)
– Can be used up to very high frequencies without laminating
– Rigid quality assurance system, tested according to IEC 410/IEC 414
Cons:
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Magnetic Cores
Product Details: Allstar Magnetics offers a large selection of ferrite cores and hardware, as well as custom assemblies tailored to match specific requirements. Services include gapping, grinding, lapping, and coating.
Technical Parameters:
– Custom CNC machining
– Haas CNC 4-axis milling machine
Application Scenarios:
– Prototypes
– Mass production quantities
Pros:
– Quick turn prototyping
– Competitive pricing for standard devices
Cons:
– Limited information on specific product specifications
– Potential lead times for custom orders
Ferrite Cores Suppliers – Thomasnet
Product Details: Ferrite cores for EMI suppression, various types including toroidal, flat and round cable, split, low frequency, solid, sleeve and amorphous cores. Also includes cable and clamp on cores for noise removal, RM & pot cores, U & ring cores, plastic cores, and powdered iron cores.
Technical Parameters:
– Size (various dimensions specified for some types)
– Magnetic inductance tolerance
– Magnetic impedance tolerance
– Frequency range (high, low, broadband specified for some types)
Application Scenarios:
– Mobile devices
– PCs
– Recorders
– Military equipment
– Aerospace
– Electronic musical instruments
– Industrial applications
– Transformers
– Inductors
– Filters
– Coils
– Chokes
– Electric vehicle (EV) batteries
– Charging systems
– Power inverters
– Cooling systems
– Advanced driver-assistance systems
– Micro-electro-mechanical systems
– Safety sensors
– Comfort control
– Printed circuit boards
– Electronic control units
– LEDs
– Fuel cell components
– Power supplies
– Uninterruptible power supplies (UPS)
– Solar inverters
– Frequency converters
– Welding equipment
– Wind generators
– Automotive applications
Pros:
– Magnetically self shielded (for some types)
– Surface mountable (for some types)
– High frequency absorption (for some types)
– Low power consumption (for some types)
– RoHS compliant (for many types)
– Various quality certifications (e.g., AS9100, ISO 14001, ITAR registered)
Cons:
– Insufficient information to determine specific cons
Ferrite core – All industrial manufacturers – DirectIndustry
Product Details: Ferrite cores are ceramic elements used to fabricate high-frequency windings. Ferrite is a type of ceramic composed of iron and other oxides or nickel, zinc or manganese carbonates. They are used to create EMI filters for power or video cables, filter chokes, and high-frequency transformers.
Technical Parameters:
– High magnetic permeability
– Various shapes (toroids, closed circuits, E-shaped half-cores)
– Different constituent materials (MnZn, etc.)
– Size (dependent on heat generated by magnetic flux)
Application Scenarios:
– Switch-mode power supplies
– Broadband radio communication transformers
– EMI suppression via interference suppressor chokes
– Ultrasound applications
– Inductors
– Transformers
– Printed circuits
– Cables
– Electronic equipment
– UPS
– Vehicles
Pros:
– Small size due to high magnetic permeability
– Low-loss coils
Cons:
– Risk of saturation if under-sized, hindering performance
– Heat generation from magnetic flux can decrease saturation limit
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Ferrite Cores Manufacturer and Supplier – Cosmo Ferrites | Cosmo Ferrites offers a wide range of soft ferrite products suitable for various applications in power electronics. | – High quality and reliability – Customized solutions available | – Limited information on specific technical parameters – Potentially higher cost compared to generic alternatives | www.cosmoferrites.com |
| Home – Fair-Rite | Fair-Rite offers a wide range of ferrite components, including suppression components (EMI suppression ferrite beads, ferrite bead-on-leads, PC ferrit… | – Wide range of products to suit various needs – Engineering kits available for design purposes | – Insufficient information to list specific cons – Insufficient information to list specific cons | fair-rite.com |
| Magnetics – Ferrite Core Manufacturer | Magnetics® supplies soft ferrite cores made from Iron (Fe), Manganese (Mn), and Zinc (Zn). Available in various shapes and sizes (toroids, shapes, po… | – High permeability – Good temperature properties – Low disaccommodation – Low losses at high frequencies | – Generic placeholder – Generic placeholder | www.mag-inc.com |
| Magnetics – Supplier of Precision Soft Magnetic Components | Magnetics® supplies precision soft magnetic components and materials, specializing in powder cores, ferrite cores, and tape wound cores. Powder cores… | – High electrical resistivity – Low hysteresis and eddy current losses – Low permeability changes in high temperatures – Significant inductance stabil… | – Generic placeholder – Generic placeholder | www.mag-inc.com |
| Ferrite Cores | TDK | Ferrite Cores from TDK are designed for various applications including transformers and inductors, offering low losses at high frequencies. | – Optimally suited for high-frequency applications – Wide range of standard core shapes | – Potential for core loss at certain frequencies – Limited availability of some specialized shapes |
| 13 Ferrite Core Manufacturers in 2025 – Metoree | us.metoree.com | |||
| Soft Ferrite Cores Manufacturer and Supplier – Cosmo Ferrites | Soft ferrite cores made of ferrites (polycrystalline oxides) in various shapes like E cores, POT cores, U cores, PM cores, Planar cores & Toroidal cor… | – High permeability (Mn-Zn) – High receptivity (Ni-Zn) – Can be used up to very high frequencies without laminating – Rigid quality assurance system,… | – Generic Placeholder – Generic Placeholder | www.cosmoferrites.com |
| Magnetic Cores | Allstar Magnetics offers a large selection of ferrite cores and hardware, as well as custom assemblies tailored to match specific requirements. Servic… | – Quick turn prototyping – Competitive pricing for standard devices | – Limited information on specific product specifications – Potential lead times for custom orders | allstarmagnetics.com |
| Ferrite Cores Suppliers – Thomasnet | Ferrite cores for EMI suppression, various types including toroidal, flat and round cable, split, low frequency, solid, sleeve and amorphous cores. A… | – Magnetically self shielded (for some types) – Surface mountable (for some types) – High frequency absorption (for some types) – Low power consumptio… | – Insufficient information to determine specific cons | www.thomasnet.com |
| Ferrite core – All industrial manufacturers – DirectIndustry | Ferrite cores are ceramic elements used to fabricate high-frequency windings. Ferrite is a type of ceramic composed of iron and other oxides or nickel… | – Small size due to high magnetic permeability – Low-loss coils | – Risk of saturation if under-sized, hindering performance – Heat generation from magnetic flux can decrease saturation limit | www.directindustry.com |
Frequently Asked Questions (FAQs)
1. What are ferrite cores used for?
Ferrite cores are incredibly versatile! You’ll find them in a wide range of applications, from transformers and inductors in power supplies and electronics to antennas and EMI/RFI suppression components. Essentially, they’re used anywhere you need to manage magnetic fields efficiently.
2. How are ferrite cores manufactured?
The process involves mixing iron oxide with other metal oxides, pressing the mixture into the desired shape, and then firing it in a high-temperature furnace. This process creates a hard, ceramic-like material with excellent magnetic properties. The specific techniques and materials vary depending on the core’s intended use.
3. What are the different types of ferrite cores available?
There’s a wide variety! You’ll find different shapes and sizes, each designed for specific applications. Common types include toroids, rods, E cores, and pot cores, each offering unique magnetic properties and performance characteristics tailored to different needs.
4. Where are the major ferrite core manufacturing factories located?
Major manufacturing centers are spread across the globe, with significant production in Asia (particularly China and Japan), Europe, and North America. The location of a specific factory will depend on the manufacturer and their global supply chain.
5. What factors influence the cost of ferrite cores?
Several factors play a role, including the core’s size and shape, the material used (different ferrite compositions have different costs), the manufacturing process complexity, and the order volume. Larger orders generally result in lower per-unit costs.