Ferrite cores are crucial in minimizing electromagnetic interference (EMI) and enhancing the performance of inductors, transformers, and other electromagnetic components. These cores are made from ceramic compounds that offer high magnetic permeability and low electrical conductivity.
Leading manufacturers like TDK, Fair-Rite, and Laird provide a variety of ferrite cores tailored for different applications, including power supplies, RF circuits, and EMI suppression. Engineers rely on these cores to improve energy efficiency and reduce signal losses.
Available in various shapes and sizes, ferrite cores are designed to optimize magnetic properties and provide effective noise suppression. Their versatility and high performance make them indispensable in modern electronic designs.
Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
FERRITE CORE PQI 11.95UH 1SET / Uncoated PC95 Ferrite Core HPQ, PQD Type 1.043" (26.50mm) Length 0.748" (19.00mm) Width Diameter 0.287" (7.30mm) Height
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Low Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
FERRITE CORE
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Low Stock |
MOQ:190 |
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Mfr. Part No. WS Part No. |
Uncoated PC95 Ferrite Core HPQ, PQD Type 0.646" (16.40mm) Length 0.441" (11.20mm) Width Diameter 0.213" (5.40mm) Height
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6 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
FERRITE CORE EPC 940NH 2PC SET / Uncoated PC47 Ferrite Core EPC Type 0.752" (19.10mm) Length 0.236" (6.00mm) Width Diameter 0.384" (9.78mm) Height
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Low Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
FERRITE CORE EER 2.87UH 2PC SET / Uncoated PC47 Ferrite Core E Type 1.124" (28.55mm) Length 0.449" (11.40mm) Width Diameter 0.551" (14.00mm) Height
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Low Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
FERRITE CORE EIR 4.15UH 1SET / Uncoated PC95 Ferrite Core HER, PLT Type 0.870" (22.10mm) Length 0.600" (15.25mm) Width Diameter 0.216" (5.50mm) Height
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
FERRITE CORE TUBE HF70
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6,000 pieces In Stock |
MOQ:20 |
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Mfr. Part No. WS Part No. |
FERRITE CORE FOR SW PWR 2PC SET / Uncoated PC44 Ferrite Core PQ Type 1.382" (35.10mm) Length 1.024" (26.00mm) Width Diameter 1.368" (34.75mm) Height
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Datasheet |
70 pieces In Stock |
MOQ:5 |