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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
C055047W4MPP 200 PERM GREY 050 SIZE |
3,301 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.530" (13.45mm) | 90 nH | ±8% | Ungapped | - | 200 | - | 31.2 | 10.9 | - | 340.0 | Coated | 0.217" (5.51mm) | - | - |
|
|
C055287M4MPP 200 PERM GREY 290 SIZE |
1,781 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.405" (10.29mm) | 105 nH | ±8% | Ungapped | - | 200 | - | 21.8 | 9.45 | - | 206.0 | Coated | 0.181" (4.60mm) | - | - |
|
|
C055050W4MPP 125 PERM GREY 050 SIZE |
2,001 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
C055287W4MPP 200 PERM GREY 290 SIZE |
3,661 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.405" (10.29mm) | 105 nH | ±8% | Ungapped | - | 200 | - | 21.8 | 9.45 | - | 206.0 | Coated | 0.181" (4.60mm) | - | - |
|
|
0J49725TCTOROID |
3,305 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | J | 4.213" (107.00mm) | 12.461 µH | ±20% | Ungapped | - | 5000 | - | 259.31 | 514.3 | - | 133351.0 | Uncoated | 0.984" (25.00mm) | - | - |
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|
T74/39/13-3F3Ferrite Misc |
4,541 | - |
|
Datasheet | - | Bulk | Active | Toroid | Toroid 74 x 39 x 13 | 3F3 | 2.900" (73.66mm) | - | - | Ungapped | - | - | 0.8 | 165.0 | 208.0 | - | 34300.0 | Epoxy | 0.500" (12.70mm) | - | - |
|
|
I93/28/20-3C97-/G4Ferrite Misc |
3,792 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
TX63/38/25-3E10Ferrite Misc |
4,338 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 63 x 38 x 25 | 3E10 | 2.496" (63.40mm) | 24.4 µH | ±20% | Ungapped | 9500.0 | - | 0.497 | 152.0 | 306.0 | - | 46500.0 | Epoxy | 0.996" (25.30mm) | - | - |
|
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TX63/38/25-3E12Ferrite Misc |
1,313 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 63 x 38 x 25 | 3E12 | 2.496" (63.40mm) | - | - | Ungapped | - | - | 0.497 | 152.0 | 306.0 | - | 46500.0 | Epoxy | 0.996" (25.30mm) | - | - |
|
|
0P49928ECE-CORE |
4,551 | - |
|
Datasheet | - | Bulk | Active | E | - | P | - | 6.773 µH | - | Ungapped | - | 2500 | - | 274.0 | 738.0 | 692.0 | 202000.0 | Uncoated | 2.339" (59.40mm) | 3.949" (100.30mm) | 1.083" (27.50mm) |
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|
0055395A2MPP 125 PERM GREY 395 SIZE |
1,816 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 1.580" (40.13mm) | 254 nH | ±8% | Ungapped | - | 125 | - | 95.0 | 153.0 | - | 14600.0 | Uncoated | 0.669" (17.00mm) | - | - |
|
|
ZJ49715TCTOROID GREY COATED |
2,428 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | J | 4.114" (104.50mm) | 6.575 µH | ±20% | Ungapped | - | 5000 | - | 255.3 | 267.2 | - | 68821.0 | Epoxy | 0.630" (16.00mm) | - | - |
|
|
0055327A2MPP 014 PERM GREY 324 SIZE |
1,693 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 1.410" (35.81mm) | 13 nH | ±8% | Ungapped | - | 14 | - | 89.8 | 67.8 | - | 6090.0 | Uncoated | 0.412" (10.46mm) | - | - |
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|
I93/28/30-3C92Ferrite Misc |
4,182 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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E100/60/21-3C94FERRITE CORE 5.34UH 3C94 |
2,830 | - |
|
Datasheet | - | Bulk | Active | - | - | 3C94 | - | 5.34 µH | ±25% | - | - | - | - | - | - | - | - | - | - | - | - |
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B67410A0133X087I93/28/30 N87 7900 +30% |
4,605 | - |
|
Datasheet | B67410 | Tray | Active | Planar E/I | - | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | - | - | - |
|
|
00G5528E060EDGE 060 PERM 5528 E-CORE |
1,536 | - |
|
Datasheet | - | Bulk | Active | E | - | Edge | - | 219 nH | ±8% | Ungapped | - | 60 | - | 123.0 | 350.0 | - | 43100.0 | Uncoated | 1.085" (27.56mm) | 2.160" (54.86mm) | 0.812" (20.62mm) |
|
|
P42/29-3H3-E400/NFerrite Misc |
4,865 | - |
|
Datasheet | P42/29 | Bulk | Active | P | P 42 x 29 | 3H3 | 1.669" (42.40mm) | 400 nH | ±3% | Gapped | 82.0 | - | 0.259 | 68.6 | 265.0 | 214.0 | 18200.0 | Uncoated | 0.579" (14.70mm) | - | - |
|
|
P42/29-3D3-E400/NFerrite Misc |
2,716 | - |
|
Datasheet | - | Bulk | Active | P | P 42 x 29 | 3D3 | 1.669" (42.40mm) | 400 nH | ±3% | Gapped | 82.0 | - | 0.259 | 68.6 | 265.0 | 214.0 | 18200.0 | Uncoated | 0.579" (14.70mm) | - | - |
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P42/29-3H3-E315/NFerrite Misc |
1,985 | - |
|
Datasheet | - | Bulk | Active | P | P 42 x 29 | 3H3 | 1.669" (42.40mm) | 315 nH | ±3% | Gapped | 65.0 | - | 0.259 | 68.6 | 265.0 | 214.0 | 18200.0 | Uncoated | 0.579" (14.70mm) | - | - |
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.
