EFD type soft magnetic Mn-Zn core ferrite core for transformer
The EFD-type soft ferrite Mn-Zn core is manufactured using high-quality Mn-Zn material, specifically designed for transformers and switching power supplies, ensuring high frequency, low loss, and low cost.The product features a robust and reliable structure. It supports multiple bobbin designs and OEM customisation.It is suitable for switching power supplies, common-mode chokes, and pulse transformers. It is an ideal choice for ferrite core applications in switching power supplies and electronic devices.
Features
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Model – EFD type
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Material – Mn-Zn
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High-frequency characteristics
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Very low cost
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Core series – EE, EI, EF, EER, EWER, EPC, EFD, UU, PQ, RM, ER, EC, ETD
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OEM customisation supported
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Multiple bobbin designs available
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Vertical or horizontal mounting
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Pin spacing customisable
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Made in China
FAQ
Q: How to apply for samples? What is the lead time?
A: You can submit a sample application through our website or email. Samples are free of charge and will be shipped within 3-5 working days. Mass order lead time is generally 2-8 weeks; custom products will be confirmed separately.
Q: Do you support small trial orders?
A: Yes. Small trial orders (below the standard MOQ) can be negotiated and receive the same quality standards and delivery commitments as mass orders. Please contact our sales team for details.
Q: What are the material and main features of this EFD-type core?
A: This product uses Mn-Zn material, offering high-frequency characteristics and low-cost advantages. Core series include EE, EI, EF, EER, EWER, EPC, EFD, UU, PQ, RM, ER, EC, ETD, suitable for various applications such as switching power supplies, chokes, and transformers.
