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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
P18/11-3D3-A250/NFerrite Misc |
1,462 |
|
Datasheet | - | Bulk | Active | P | P 18 x 11 | 3D3 | 0.724" (18.40mm) | 250 nH | ±3% | Gapped | 120.0 | - | 0.597 | 25.8 | 43.3 | 36.0 | 1120.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
|
P18/11-3H3-A400/NFerrite Misc |
1,512 |
|
Datasheet | - | Bulk | Active | P | P 18 x 11 | 3H3 | 0.724" (18.40mm) | 400 nH | ±3% | Gapped | 190.0 | - | 0.597 | 25.8 | 43.3 | 36.0 | 1120.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
|
P18/11-3H3-E160/NFerrite Misc |
2,172 |
|
Datasheet | - | Bulk | Active | P | P 18 x 11 | 3H3 | 0.724" (18.40mm) | 160 nH | ±5% | Gapped | 76.0 | - | 0.597 | 25.8 | 43.3 | 36.0 | 1120.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
|
P18/11-3D3-A400/NFerrite Misc |
1,327 |
|
Datasheet | P18/11 | Bulk | Active | P | P 18 x 11 | 3D3 | 0.724" (18.40mm) | 400 nH | ±4% | Gapped | 190.0 | - | 0.597 | 25.8 | 43.3 | 36.0 | 1120.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
|
P18/11-3H3-E100/NFerrite Misc |
3,117 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
P18/11-3H3-A315/NFerrite Misc |
2,605 |
|
Datasheet | - | Bulk | Active | P | P 18 x 11 | 3H3 | 0.724" (18.40mm) | 315 nH | ±3% | Gapped | 149.0 | - | 0.597 | 25.8 | 43.3 | 36.0 | 1120.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
|
B67410A0230X187QU30/28/14 N87 |
2,676 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
ETD54/28/19-3C96-G800Ferrite Misc |
4,566 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
0059312A2EDGE 026 PERM GREEN 310 SIZE |
1,800 |
|
Datasheet | - | Bulk | Active | Toroid | - | Edge | 0.900" (22.86mm) | 19 nH | ±8% | Ungapped | - | 26 | - | 56.7 | 31.7 | - | 1800.0 | Uncoated | 0.300" (7.60mm) | - | - |
|
|
0078395A7X FLUX 125 PERM BROWN 395 SIZE |
2,304 |
|
Datasheet | - | Bulk | Active | Toroid | - | XFlux | 1.580" (40.13mm) | 254 nH | ±8% | Ungapped | - | 125 | - | 95.0 | 153.0 | - | 14600.0 | Uncoated | 0.669" (17.00mm) | - | - |
|
|
0079071A7HT15KOOL MU MAX 060 PERM BLACK 548 S |
1,119 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 1.291" (32.80mm) | 80 nH | ±8% | Ungapped | - | 60 | - | 81.4 | 86.0 | - | 7000.0 | Uncoated | 0.551" (14.00mm) | - | - |
|
|
B65811D1000K048FERRITE CORE RM |
1,686 |
|
Datasheet | RM8 | Box | Active | RM | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | - | - | - |
|
|
B65811D0160A048FERRITE CORE RM |
4,074 |
|
Datasheet | RM8 | Box | Active | RM | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | - | - | - |
|
B65811D0315A048FERRITE CORE RM 315NH N48 2PCS |
2,310 |
|
Datasheet | RM8 | Box | Active | RM | RM 8 | N48 | - | 315 nH | ±3% | Gapped | 169.0 | - | 0.68 | 35.1 | 52.0 | - | 1825.0 | Uncoated | 0.324" (8.25mm) | 0.913" (23.20mm) | 0.433" (11.00mm) |
|
|
B65811J0160A048FERRITE CORE RM |
2,330 |
|
Datasheet | RM8 | Box | Active | RM | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | - | - | - |
|
B65811J0630J048FERRITE CORE RM 630NH N48 2PCS |
3,722 |
|
Datasheet | RM8 | Box | Active | RM | RM 8 | N48 | - | 630 nH | ±5% | Gapped | 338.0 | - | 0.59 | 38.0 | 64.0 | 55.0 | 2430.0 | Uncoated | 0.324" (8.25mm) | 0.913" (23.20mm) | 0.433" (11.00mm) |
|
|
B65813J0000R035FERRITE CORE RM T35 |
2,618 |
|
Datasheet | RM10 | Box | Active | RM | RM 10 | T35 | - | - | - | - | - | 6000 | 0.45 | 44.0 | 98.0 | 90.0 | 4310.0 | Uncoated | 0.368" (9.35mm) | 1.122" (28.50mm) | 0.531" (13.50mm) |
|
|
B65651D0500A048FERRITE CORE P 500NH N48 2PCS |
4,925 |
|
Datasheet | P18/11 | Box | Active | P (Pot Core) | P 18 x 11 | N48 | 0.724" (18.40mm) | 500 nH | ±3% | Gapped | 240.0 | - | 0.6 | 25.9 | 43.0 | - | 1114.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
|
B65651D0000Y038FERRITE CORE T38 |
3,770 |
|
Datasheet | P18/11 | Box | Active | - | P 18 x 11 | T38 | 0.724" (18.40mm) | - | - | - | - | 10000 | 0.6 | 25.9 | 43.0 | - | 1114.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
|
BC22/12/38-3C90Ferrite Bobbin |
3,076 |
|
Datasheet | - | Bulk | Active | P | BC 22 x 12 x 38 | 3C90 | 0.866" (22.00mm) | 74 nH | - | Ungapped | - | - | - | - | - | - | - | Uncoated | - | 1.496" (38.00mm) | - |
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.