Ferrite Cores
Browse available Ferrite Cores components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Core Type | Supplier Device Package | Material | Diameter | Inductance Factor (Al) | Tolerance | Gap | Effective Permeability (µe) | Initial Permeability (µi) | Core Factor (ΣI/A) mm⁻¹ | Effective Length (le) mm | Effective Area (Ae) mm² | Minimum Core Cross Section (Amin) mm² | Effective Magnetic Volume (Ve) mm³ | Finish | Height | Length | Width |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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PQ50/35-3F4FERRITE CORE PQ 3F4 2PC SET |
4,864 | - |
|
Datasheet | - | Bulk | Active | PQ | PQ 50 x 35 | 3F4 | - | - | ±25% | Ungapped | 799.0 | - | 0.257 | 84.4 | 329.0 | 314.0 | 27800.0 | Uncoated | 1.378" (35.00mm) | 2.008" (51.00mm) | 1.260" (32.00mm) |
|
|
P30/19-3H3-A1000Ferrite Misc |
2,498 | - |
|
Datasheet | P30/19 | Bulk | Active | P | P 30 x 19 | 3H3 | 1.181" (30.00mm) | - | - | Gapped | - | - | 0.33 | 45.2 | 137.0 | 116.0 | 6190.0 | Uncoated | 0.370" (9.40mm) | - | - |
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P30/19-3H3-E250Ferrite Misc |
4,900 | - |
|
Datasheet | - | Bulk | Active | P | P 30 x 19 | 3H3 | 1.181" (30.00mm) | 250 nH | ±3% | Gapped | 66.0 | - | 0.33 | 45.2 | 137.0 | 116.0 | 6190.0 | Uncoated | 0.370" (9.40mm) | - | - |
|
|
P30/19-3H3-A630Ferrite Misc |
4,004 | - |
|
Datasheet | - | Bulk | Active | P | P 30 x 19 | 3H3 | 1.181" (30.00mm) | 630 nH | ±3% | Gapped | 165.0 | - | 0.33 | 45.2 | 137.0 | 116.0 | 6190.0 | Uncoated | 0.740" (18.80mm) | - | - |
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|
0F44229UGPOT CORE |
4,323 | - |
|
Datasheet | - | Bulk | Active | P | - | F | 1.669" (42.40mm) | 12 µH | - | Ungapped | - | 3000 | - | 68.6 | 265.0 | 214.0 | 18200.0 | Uncoated | 0.579" (14.70mm) | - | - |
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|
P36/22-3C92Ferrite Misc |
4,602 | - |
|
Datasheet | - | Bulk | Active | P | P 36 x 22 | 3C92 | 1.425" (36.20mm) | - | - | Ungapped | - | - | 0.264 | 53.2 | 202.0 | 172.0 | 10700.0 | Uncoated | 0.427" (10.85mm) | - | - |
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ROD10/140-4B1FERRITE CORE ROD |
1,043 | - |
|
Datasheet | - | Bulk | Active | ROD | ROD 10 x 140 | - | 0.394" (10.00mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | - | 5.512" (140.00mm) | - |
|
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0077191A701KOOL MU 026 PERM BLACK 195 SIZE |
2,408 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 2.250" (57.15mm) | 90 nH | ±8% | Ungapped | - | 26 | - | 125.0 | 345.0 | - | 42900.0 | Uncoated | 0.900" (22.86mm) | - | - |
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ZF47313TCTOROID GREY COATED |
3,914 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 2.955" (75.06mm) | 4.88 µH | ±20% | Ungapped | - | 3000 | - | 165.0 | 210.0 | - | 34771.0 | Epoxy | 0.525" (13.34mm) | - | - |
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B67410A0284X148QU50/20/20 N48 11500 +25 |
3,344 | - |
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Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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00K4741B060KOOL MU 4741 BLOCK |
3,979 | - |
|
Datasheet | - | Bulk | Active | I | - | Kool Mu | - | - | - | Ungapped | - | 60 | - | - | - | - | 53600.0 | Uncoated | 1.614" (41.00mm) | 1.870" (47.50mm) | 1.083" (27.50mm) |
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00K4741B014KOOL MU 4741 BLOCK |
4,863 | - |
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Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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00K4741B040KOOL MU 4741 BLOCK |
3,379 | - |
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Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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UR64/46/20-3C90Ferrite Misc |
1,307 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
P36/22-3F3Ferrite Misc |
3,398 | - |
|
Datasheet | P36/22 | Bulk | Active | P | P 36 x 22 | 3F3 | 1.425" (36.20mm) | 7.35 µH | ±25% | Ungapped | 1540.0 | - | 0.264 | 53.2 | 202.0 | 172.0 | 10700.0 | Uncoated | 0.427" (10.85mm) | - | - |
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T60004L2040W623W623 |
4,068 | - |
|
Datasheet | - | Box | Active | Toroid | - | Nanocrystalline | 1.665" (42.30mm) | 8.4 µH | - | Ungapped | - | - | - | 113.0 | 440.0 | - | - | Epoxy | 0.701" (17.80mm) | - | - |
|
|
T60004L2040W624W624 |
1,146 | - |
|
Datasheet | - | Box | Active | Toroid | - | Nanocrystalline | 1.665" (42.30mm) | 10.3 µH | - | Ungapped | - | - | - | 113.0 | 440.0 | - | - | Epoxy | 0.701" (17.80mm) | - | - |
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T60004L2033W866W866 |
4,527 | - |
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Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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00X7030B026X FLUX 7030 BLOCK |
2,197 | - |
|
Datasheet | - | Bulk | Active | I | - | XFlux | - | - | - | Ungapped | - | 26 | - | - | - | - | 42800.0 | Uncoated | 1.193" (30.30mm) | 2.776" (70.50mm) | 0.787" (20.00mm) |
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00X7030B040X FLUX 7030 BLOCK |
4,406 | - |
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Datasheet | - | Bulk | Active | I | - | XFlux | - | - | - | Ungapped | - | 40 | - | - | - | - | 42800.0 | Uncoated | 1.193" (30.30mm) | 2.776" (70.50mm) | 0.787" (20.00mm) |
Ferrite Cores FAQ
What Ferrite Cores components can I source from EGOO?
You can browse available Ferrite Cores product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Ferrite Cores parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
