Ferrite Cores
Explore Ferrite Cores parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RM5/ILP-3F46Ferrite Misc |
3,966 |
|
Datasheet | - | Bulk | Active | RM | RM 5 | 3F46 | - | 1.1 µH | ±25% | Ungapped | - | - | 0.71 | 17.5 | 24.5 | 18.1 | 430.0 | Uncoated | 0.154" (3.90mm) | 0.575" (14.60mm) | 0.268" (6.80mm) |
|
|
E22/6/16/R-3C90-A315-PFERRITE CORE E 3C90 |
3,514 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
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E22/6/16/R-3C90-A400-PFERRITE CORE E 3C90 |
4,672 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
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E22/6/16/R-3C90-A630-PFERRITE CORE E 3C90 |
3,819 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.224" (5.70mm) | 0.858" (21.80mm) | 0.622" (15.80mm) |
|
|
ETD34/17/11-3C95-G1000FERRITE CORE ETD 3C95 |
4,079 |
|
Datasheet | - | Bulk | Active | ETD | ETD 34 x 17 x 11 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.681" (17.30mm) | 1.378" (35.00mm) | 0.437" (11.10mm) |
|
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ETD34/17/11-3C95-G500FERRITE CORE ETD 3C95 |
3,940 |
|
Datasheet | - | Bulk | Active | ETD | ETD 34 x 17 x 11 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.681" (17.30mm) | 1.378" (35.00mm) | 0.437" (11.10mm) |
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E22/6/16/R-3C94-A400-PFerrite Misc |
2,463 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C94 | - | 400 nH | ±5% | Gapped | - | - | 0.324 | 26.1 | 78.5 | - | 2100.0 | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
|
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E22/6/16/R-3C94-A630-PFerrite Misc |
3,497 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C94 | - | 630 nH | ±8% | Gapped | - | - | 0.324 | 26.1 | 78.5 | - | 2100.0 | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
|
|
E22/6/16/R-3C94-A160-PFerrite Misc |
1,096 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C94 | - | 160 nH | ±3% | Gapped | 950.0 | - | 0.324 | 26.1 | 78.5 | - | 2100.0 | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
|
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E22/6/16/R-3C94-A315-PFerrite Misc |
1,990 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C94 | - | 315 nH | ±3% | Gapped | - | - | 0.324 | 26.1 | 78.5 | - | 2100.0 | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
|
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E22/6/16/R-3C94-A250-PFerrite Misc |
1,662 |
|
Datasheet | - | Bulk | Active | E | E 22 x 6 x 16 | 3C94 | - | 250 nH | ±3% | Gapped | 66.0 | - | 0.324 | 26.1 | 78.5 | - | 2100.0 | Uncoated | 0.402" (10.20mm) | 0.787" (20.00mm) | 0.232" (5.90mm) |
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EP13-3F3Ferrite Misc |
1,341 |
|
Datasheet | - | Bulk | Active | EP | EP 13 | 3F3 | - | 1.325 µH | ±25% | Ungapped | 1310.0 | - | 1.24 | 24.2 | 19.5 | 14.9 | 472.0 | Uncoated | 0.256" (6.50mm) | 0.504" (12.80mm) | 0.354" (9.00mm) |
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0P41107UGPOT CORE |
4,721 |
|
Datasheet | - | Bulk | Active | P | - | P | 0.437" (11.10mm) | 1.667 µH | - | Ungapped | - | 2500 | - | 15.5 | 16.2 | 13.2 | 251.0 | Uncoated | 0.128" (3.25mm) | - | - |
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HP41408UGDOUBLE SLAB CP W/HOLE |
2,579 |
|
Datasheet | - | Bulk | Active | EQ | - | P | - | 1.667 µH | - | Ungapped | - | 2500 | - | 20.6 | 21.0 | 19.2 | 433.0 | Uncoated | 0.334" (8.48mm) | 0.551" (14.00mm) | 0.370" (9.40mm) |
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0R44444ECETD CORE |
1,735 |
|
Datasheet | - | Bulk | Active | ETD | - | R | - | 3.667 µH | - | Ungapped | - | 2300 | - | 103.0 | 173.0 | 172.0 | 17800.0 | Uncoated | 0.878" (22.30mm) | 1.772" (45.00mm) | 0.598" (15.20mm) |
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NJ41510UGRM DESIGN POT CORE |
3,938 |
|
Datasheet | - | Bulk | Active | RM | - | J | - | 4.133 µH | - | Ungapped | - | 5000 | - | 23.2 | 24.8 | 18.1 | 574.0 | Uncoated | 0.205" (5.20mm) | 0.575" (14.60mm) | 0.268" (6.80mm) |
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B65857C0160A045FERRITE CORE EPX 160NH 2PCS |
1,486 |
|
Datasheet | EPX9/9 | Box | Active | EPX | EPX 9 x 9 | - | - | 160 nH | ±4% | Gapped | - | - | 1.09 | 19.0 | 17.5 | 13.9 | 333.0 | Uncoated | 0.187" (4.75mm) | 0.370" (9.40mm) | 0.354" (9.00mm) |
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EP7-3F36FERRITE CORE EP 3F36 2PC SET |
2,615 |
|
Datasheet | - | Bulk | Active | EP | EP 7 | 3F36 | - | - | ±25% | Ungapped | - | - | 1.45 | 15.5 | 10.7 | 8.55 | 165.0 | Uncoated | 0.295" (7.50mm) | 0.370" (9.40mm) | 0.256" (6.50mm) |
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EP7-3F46FERRITE CORE EP 3F46 2PC SET |
3,619 |
|
Datasheet | - | Bulk | Active | EP | EP 7 | 3F46 | - | - | ±25% | Ungapped | - | - | 1.45 | 15.5 | 10.7 | 8.55 | 165.0 | Uncoated | 0.295" (7.50mm) | 0.370" (9.40mm) | 0.256" (6.50mm) |
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E34/14/9-3C92-G200FERRITE CORE E 3C92 |
1,251 |
|
Datasheet | - | Bulk | Active | E | E 34 x 14 x 9 | 3C92 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.555" (14.10mm) | 1.350" (34.30mm) | 0.366" (9.30mm) |
Frequently Asked Questions
What are Ferrite Cores components used for?
Ferrite Cores components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Ferrite Cores part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Ferrite Cores parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.