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PATIKIL Ferrite Toroid Core, 20 Pcs Toroid Core 0.4 ODx0.2 IDx0.4 H Ferrite Rings Transformer Ferrite Toroid Cores for EMI/RFI Filters, Black
PATIKIL Ferrite Toroid Core, 20 Pcs Toroid Core 0.4 ODx0.2 IDx0.4 H Ferrite Rings Transformer Ferrite Toroid Cores for EMI/RFI Filters, Black
PATIKIL Ferrite Toroid Core, 20 Pcs Toroid Core 0.4 ODx0.2 IDx0.4 H Ferrite Rings Transformer Ferrite Toroid Cores for EMI/RFI Filters, Black
PATIKIL Ferrite Toroid Core, 20 Pcs Toroid Core 0.4 ODx0.2 IDx0.4 H Ferrite Rings Transformer Ferrite Toroid Cores for EMI/RFI Filters, Black
PATIKIL Ferrite Toroid Core, 20 Pcs Toroid Core 0.4 ODx0.2 IDx0.4 H Ferrite Rings Transformer Ferrite Toroid Cores for EMI/RFI Filters, Black
Capable of working in high-frequency currents, allowing useful signals to pass through normally and filtering out interference from radio signals.
PATIKIL Ferrite Toroid Core, 20 Pcs Toroid Core 0.4" ODx0.2" IDx0.4" H Ferrite Rings Transformer Ferrite Toroid Cores for EMI/RFI Filters, Black
Item #: 91970062

PATIKIL Ferrite Toroid Core, 20 Pcs Toroid Core 0.4" ODx0.2" IDx0.4" H Ferrite Rings Transformer Ferrite Toroid Cores for EMI/RFI Filters, Black

Item #: 91970062
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Capable of working in high-frequency currents, allowing useful signals to pass through normally and filtering out interference from radio signals.
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What Stands Out

High Quality Material
Crafted from premium ferrite, these cores ensure superior electromagnetic interference protection, enhancing overall performance and durability in electronic applications.
Versatile Applications
Ideal for various electronic projects, including transformers and filters, these toroid cores address common EMI/RFI issues, making them essential for hobbyists and professionals alike.
Cost-Effective Package
With 20 pieces included, this bulk offering provides exceptional value for both DIY enthusiasts and professionals, ensuring ample supply for multiple projects or repairs.

Product Details

Shop PATIKIL Ferrite Toroid Core, 20 Pcs Toroid Core 0.4 ODx0.2 IDx0.4 H Ferrite Rings Transformer Ferrite Toroid Cores for EMI/RFI Filters, Black online at a best price in Zimbabwe.

Product Technical Details

Manufacturer ‎PATIKIL
Part number ‎pta230325tt0005
Item Weight ‎63.5 g
Package Dimensions ‎16 x 7.01 x 1.5 cm; 63.5 g
Manufacturer reference ‎pta230325tt0005
Size ‎0.4" x0.2"x0.4"
Colour ‎Black
Material ‎nickel-zinc ferrites
Item Package Quantity ‎20
Batteries included? ‎No
Batteries Required? ‎No
Guaranteed software updates until ‎unknown
Date First Available 18 May 2023

Who Should Buy?

Suitable For
  • Electronics Hobbyists

    Perfect for DIY electronics projects requiring effective EMI/RFI filtering and transformer applications.

  • Audio Equipment Builders

    Ideal for mitigating interference in audio gear, enhancing sound quality and performance in custom creations.

  • Small Business Manufacturers

    Useful for small-scale production of electronic devices needing reliable components for noise reduction and stability.

Not Suitable For
  • Large-Scale Production

    Not suitable for high-volume manufacturing due to potential need for more robust solutions and greater quantities.

Product Description

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Customer Questions & Answers

  • Question: What is the main purpose of the ferrite toroid core?

    Answer: The main purpose is to suppress electromagnetic emissions by blocking low-frequency noise and absorbing high-frequency noise.
  • Question: How many pieces are included in this product?

    Answer: The product includes 20 pieces of ferrite toroid core.
  • Question: What are the applications for the ferrite toroid core?

    Answer: It is widely used in EMI/RFI filters, audio transformers, communications, control circuit equipment, LED lighting, and automotive electronics.

PATIKIL Ferrite Cores Editorial Review

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Customer Reviews & Ratings

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Pros

  • High-quality ferrite material
  • Good for transformer applications
  • Durable and long-lasting
  • Comes in bulk for convenience
  • Versatile for various projects

Cons

  • Some sizes might not fit all needs.

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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8 September 2026 · via Trustpilot
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