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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ER14.5/3/7-3C96-A160-SFERRITE CORE ER 160NH 3C96 2PC |
3,678 | - |
|
Datasheet | - | Bulk | Active | ER | ER 14.5 x 3 x 7 | 3C96 | - | 160 nH | ±4% | Gapped | 140.0 | - | 1.08 | 19.0 | 17.6 | 17.3 | 333.0 | Uncoated | 0.268" (6.80mm) | 0.571" (14.50mm) | 0.116" (2.95mm) |
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EQX3222E075L101X FLUX 075 PERM EQ 3222 SIZE |
3,719 | - |
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Datasheet | - | Bulk | Active | EQ | - | XFlux | - | 241 nH | ±8% | Ungapped | - | 75 | - | 59.5 | 152.3 | - | 9100.0 | Uncoated | 0.398" (10.10mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
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EQX3222E060L101X FLUX 060 PERM EQ 3222 SIZE |
2,560 | - |
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Datasheet | - | Bulk | Active | EQ | - | XFlux | - | 194 nH | - | Ungapped | - | 60 | - | 59.5 | - | - | 9100.0 | Uncoated | 0.866" (22.00mm) | 1.260" (32.00mm) | - |
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ZR42212TCTOROID GREY COATED |
4,645 | - |
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Datasheet | - | Bulk | Active | Toroid | - | R | 0.900" (22.86mm) | 2.77 µH | ±25% | Ungapped | - | 2300 | - | 54.1 | 51.9 | - | 2811.0 | Epoxy | 0.525" (13.34mm) | - | - |
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ZM42507TCTOROID EPOXY COATED |
2,544 | - |
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Datasheet | - | Bulk | Active | Toroid | - | M | 1.045" (26.55mm) | 11.072 µH | ±30% | Ungapped | - | 15000 | - | 61.5 | 39.0 | - | 2340.0 | Epoxy | 0.342" (8.69mm) | - | - |
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EQX3222E040L101X FLUX 040 PERM EQ 3222 SIZE |
1,787 | - |
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Datasheet | - | Bulk | Active | EQ | - | XFlux | - | 148 nH | - | Ungapped | - | 40 | - | 59.5 | 152.0 | - | 9100.0 | Uncoated | 0.390" (9.90mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
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RF42316UGR-RM DESIGN |
4,301 | - |
|
Datasheet | - | Bulk | Active | RM | - | F | - | 3.5 µH | ±25% | Ungapped | - | 3000 | - | 35.5 | 52.0 | 36.9 | 1850.0 | Coated | 0.323" (8.20mm) | 0.913" (23.20mm) | 0.425" (10.80mm) |
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9367054002FERRITE CORE I 95NH 67 |
3,147 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | I | I 20 x 2.3 x 14 | 67 | - | 95 nH | - | Ungapped | - | - | 0.412 | 25.2 | 61.2 | 55.0 | 1540.0 | Uncoated | 0.091" (2.30mm) | 0.787" (20.00mm) | 0.551" (14.00mm) |
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9580200602FERRITE CORE EQ 1.21UH 80 |
1,833 | - |
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Datasheet | - | Tape & Reel (TR) | Active | EQ | EQ 20 x 6.4 x 14 | 80 | - | 1.21 µH | ±25% | Ungapped | - | - | 0.553 | 33.3 | 60.0 | 55.0 | 2000.0 | Uncoated | 0.248" (6.30mm) | 0.787" (20.00mm) | 0.551" (14.00mm) |
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RM4/ILP-3C95Ferrite Misc |
2,724 | - |
|
Datasheet | RM4/ILP | Bulk | Active | RM | RM 4 | 3C95 | - | 1.61 µH | ±25% | Ungapped | 1535.0 | - | 1.19 | 17.3 | 14.5 | 11.3 | 251.0 | Uncoated | 0.154" (3.90mm) | 0.433" (11.00mm) | 0.181" (4.60mm) |
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9498111002FERRITE CORE E SET |
3,121 | - |
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Datasheet | - | Bulk | Active | E | - | - | - | - | ±25% | Ungapped | - | 2400 | 56.0 | 66.5 | 119.0 | 112.0 | 7900.0 | Uncoated | 0.551" (14.00mm) | 1.299" (33.00mm) | 0.500" (12.70mm) |
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E41/17/12-3C91-G200FERRITE CORE E 3C91 |
2,432 | - |
|
Datasheet | - | Bulk | Active | E | E 41 x 17 x 12 | 3C91 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.654" (16.60mm) | 1.598" (40.60mm) | 0.488" (12.40mm) |
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E41/17/12-3C94-G200FERRITE CORE E 3C94 |
1,800 | - |
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Datasheet | - | Bulk | Active | E | E 41 x 17 x 12 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.654" (16.60mm) | 1.598" (40.60mm) | 0.488" (12.40mm) |
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EFD15/8/5-3F36-A100-SFERRITE CORE EFD 3F36 2PC SET |
4,705 | - |
|
Datasheet | - | Bulk | Active | EFD | EFD 15 x 8 x 5 | 3F36 | - | - | ±25% | Gapped | - | - | 2.27 | 34.0 | 15.0 | 12.2 | 510.0 | Uncoated | 0.295" (7.50mm) | 0.591" (15.00mm) | 0.183" (4.65mm) |
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EFD15/8/5-3F36-A63-SFERRITE CORE EFD 63NH 3F36 2PC |
1,123 | - |
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Datasheet | - | Bulk | Active | EFD | EFD 15 x 8 x 5 | 3F36 | - | 63 nH | ±4% | Gapped | 114.0 | - | 2.27 | 34.0 | 15.0 | 12.2 | 510.0 | Uncoated | 0.295" (7.50mm) | 0.591" (15.00mm) | 0.183" (4.65mm) |
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EQ25/LP-3C95-A250Ferrite Misc |
2,499 | - |
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Datasheet | - | Bulk | Active | EQ | EQ 25 | 3C95 | - | 250 nH | ±3% | Gapped | 74.0 | - | 0.375 | 34.3 | 91.7 | 86.4 | 3150.0 | Uncoated | 0.220" (5.60mm) | 0.984" (25.00mm) | 0.709" (18.00mm) |
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EQ25-3C95-A250Ferrite Misc |
4,130 | - |
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Datasheet | - | Bulk | Active | EQ | EQ 25 | 3C95 | - | 250 nH | ±3% | Gapped | 82.0 | - | 0.414 | 41.4 | 100.0 | 95.0 | 4145.0 | Uncoated | 0.315" (8.00mm) | 0.984" (25.00mm) | 0.709" (18.00mm) |
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ROD6/50-4B1-DFerrite Misc |
4,153 | - |
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Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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TX29/19/7.6-3E65FERRITE CORE TOROID |
3,374 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 29 x 19 x 7.6 | - | 0.640" (16.25mm) | - | ±25% | Ungapped | 5200.0 | - | 2.06 | 73.2 | 35.5 | - | 2600.0 | Epoxy | 0.258" (6.55mm) | - | - |
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TX29/19/7.5-3E6Ferrite Misc |
3,412 | - |
|
Datasheet | - | Bulk | Active | Toroid | TX 29 x 19 x 7.5 | 3E6 | 1.152" (29.25mm) | 6.34 µH | ±30% | Ungapped | - | 10000 | 1.98 | 73.2 | 36.9 | - | 2700.0 | Epoxy | 0.311" (7.90mm) | - | - |
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.
