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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PQ26/20-3F46-A400Ferrite Misc |
2,273 | - |
|
Datasheet | - | Bulk | Active | PQ | PQ 26 x 20 | 3F46 | - | 400 nH | - | Gapped | - | - | 0.372 | 45.0 | 121.0 | 109.0 | 5470.0 | Uncoated | 0.398" (10.10mm) | 1.075" (27.30mm) | 0.748" (19.00mm) |
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B64290L0710X035FERRITE CORE TOROID 10.8UH T35 |
4,500 | - |
|
Datasheet | TX20/10/15 | Box | Active | Toroid | - | T35 | - | 10.8 µH | ±25% | Gapped | - | 6000 | - | - | - | - | - | Epoxy | - | - | - |
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0F43535UGPQ CORE |
2,680 | - |
|
Datasheet | - | Bulk | Active | PQ | - | F | - | 7.347 µH | ±25% | Ungapped | - | 3000 | - | 86.1 | 190.0 | 162.0 | 16300.0 | Uncoated | 0.342" (8.69mm) | 1.421" (36.10mm) | 1.024" (26.00mm) |
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0055048AYMPP 160 PERM AY 050 SIZE |
2,901 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.500" (12.70mm) | 72 nH | ±8% | Ungapped | - | 160 | - | 31.2 | 10.9 | - | 340.0 | Uncoated | 0.187" (4.75mm) | - | - |
|
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0F43813TCTOROID UNCOATED |
1,465 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | F | 1.500" (38.10mm) | 5.02 µH | ±20% | Ungapped | - | 3000 | - | 82.9 | 114.2 | 363.0 | 9462.0 | Uncoated | 0.500" (12.70mm) | - | - |
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|
ZJ43813TCTOROID GREY COATED |
1,622 | - |
|
Datasheet | - | Bulk | Active | Toroid | - | J | 1.545" (39.25mm) | 8.365 µH | ±20% | Ungapped | - | 5000 | - | 82.9 | 114.2 | - | 9462.0 | Epoxy | 0.525" (13.34mm) | - | - |
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RM10/ILP-3F3Ferrite Misc |
2,715 | - |
|
Datasheet | - | Bulk | Active | RM | RM 10 | 3F3 | - | - | - | Ungapped | - | - | 0.34 | 33.9 | 99.1 | 89.1 | 3360.0 | Uncoated | 0.256" (6.50mm) | 1.122" (28.50mm) | 0.531" (13.50mm) |
|
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E38/8/25-3F36-A250-EFERRITE CORE E 3F36 |
3,712 | - |
|
Datasheet | - | Bulk | Active | E | E 38 x 8 x 25 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.325" (8.26mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
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E38/8/25-3F36-A250-PFERRITE CORE E 3F36 |
1,416 | - |
|
Datasheet | - | Bulk | Active | E | E 38 x 8 x 25 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.325" (8.26mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
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E38/8/25-3F36-A400-EFERRITE CORE E 3F36 |
2,941 | - |
|
Datasheet | - | Bulk | Active | E | E 38 x 8 x 25 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.325" (8.26mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
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E38/8/25-3F36-A400-PFERRITE CORE E 3F36 |
1,460 | - |
|
Datasheet | - | Bulk | Active | E | E 38 x 8 x 25 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.325" (8.26mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
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E47/20/16-3C95FERRITE CORE E 3C95 |
1,477 | - |
|
Datasheet | - | Bulk | Active | E | E 47 x 20 x 16 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.772" (19.60mm) | 1.846" (46.90mm) | 0.614" (15.60mm) |
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ETD49/25/16-3F36-G1000FERRITE CORE ETD 3F36 |
2,005 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 49 x 25 x 16 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.972" (24.70mm) | 1.961" (49.80mm) | 0.657" (16.70mm) |
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ETD49/25/16-3F36-G500FERRITE CORE ETD 3F36 |
4,594 | - |
|
Datasheet | - | Bulk | Active | ETD | ETD 49 x 25 x 16 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.972" (24.70mm) | 1.961" (49.80mm) | 0.657" (16.70mm) |
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B65517T0100A048FERRITE CORE P 100NH N48 2PCS |
3,954 | - |
|
Datasheet | P9/5 | Box | Active | P (Pot Core) | P 9 x 5 | N48 | 0.366" (9.30mm) | 100 nH | ±3% | Gapped | 100.0 | - | 1.25 | 12.5 | 10.0 | - | 125.0 | Uncoated | 0.106" (2.70mm) | - | - |
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B65517T0160A048FERRITE CORE P 160NH N48 2PCS |
4,992 | - |
|
Datasheet | P9/5 | Box | Active | P (Pot Core) | P 9 x 5 | N48 | 0.366" (9.30mm) | 160 nH | ±3% | Gapped | 159.0 | - | 1.25 | 12.5 | 10.0 | - | 125.0 | Uncoated | 0.106" (2.70mm) | - | - |
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E38/8/25-3C97-A250-EFERRITE CORE E 3C97 |
4,096 | - |
|
Datasheet | - | Bulk | Active | E | E 38 x 8 x 25 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.325" (8.26mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
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E38/8/25-3C97-A250-PFERRITE CORE E 3C97 |
4,507 | - |
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Datasheet | - | Bulk | Active | E | E 38 x 8 x 25 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.325" (8.26mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
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E38/8/25-3C97-A400-EFERRITE CORE E 3C97 |
1,247 | - |
|
Datasheet | - | Bulk | Active | E | E 38 x 8 x 25 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.325" (8.26mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
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E38/8/25-3C97-A400-PFERRITE CORE E 3C97 |
3,712 | - |
|
Datasheet | - | Bulk | Active | E | E 38 x 8 x 25 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.325" (8.26mm) | 1.500" (38.10mm) | 1.000" (25.40mm) |
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.
