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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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) |
|
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) |
|
|
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) | - | - |
|
|
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) | - | - |
|
|
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) |
|
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) | - | - |
|
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 |
|
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) |
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.