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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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0074111A7X FLUX ULTRA 026 PERM BROWN 109 |
172 |
|
Datasheet | - | Bulk | Active | Toroid | - | X FLUX ULTRA | 2.250" (57.15mm) | 33 nH | ±8% | Ungapped | - | 26 | - | 143.0 | 144.0 | - | 20700.0 | Uncoated | 0.550" (13.97mm) | - | - |
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B65671T0063A001FERRITE CORE K1 |
791 |
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Datasheet | P26/16 | Box | Active | - | P 26 x 16 | K1 | 1.024" (26.00mm) | - | - | Gapped | - | 80 | 0.4 | 37.2 | 93.0 | 76.5 | 3460.0 | Uncoated | 0.321" (8.15mm) | - | - |
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LRF372315MKDXCOMMON MODE COILS |
250 |
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Datasheet | FW | Bulk | Active | Toroid | - | Nanocrystalline | 1.594" (40.50mm) | 35.6 µH | - | Ungapped | - | - | - | 93.3 | 83.0 | - | - | Uncoated | 0.709" (18.00mm) | - | - |
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C058586A2FERRITE CORE TOROID 38NH HIGH FL |
280 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 1.385" (35.18mm) | 38 nH | ±8% | Ungapped | - | 60 | - | 89.5 | 46.4 | - | 4150.0 | Coated | 0.350" (8.90mm) | - | - |
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B65611T0630A048FERRITE CORE P 630NH N48 2PCS |
253 |
|
Datasheet | P36/22 | Box | Active | P (Pot Core) | P 36 x 22 | N48 | 1.417" (36.00mm) | 630 nH | ±3% | Gapped | 129.0 | - | 0.26 | 52.0 | 202.0 | - | 10500.0 | Uncoated | 0.433" (11.00mm) | - | - |
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00X6527E040FERRITE CORE E 230NH XFLUX |
132 |
|
Datasheet | - | Bulk | Active | E | - | XFlux | - | 230 nH | ±8% | Ungapped | - | 40 | - | 147.0 | 540.0 | - | 79400.0 | Uncoated | 1.280" (32.51mm) | 2.579" (65.51mm) | 1.063" (27.00mm) |
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ZW46113TCFERRITE CORE TOROID 13.69UH W |
105 |
|
Datasheet | - | Bulk | Active | Toroid | - | W | 2.468" (62.69mm) | 13.69 µH | ±30% | Ungapped | - | 10000 | - | 145.0 | 157.0 | - | 22774.0 | Epoxy | 0.530" (13.47mm) | - | - |
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00X6527E060FERRITE CORE E 300NH XFLUX |
189 |
|
Datasheet | - | Bulk | Active | E | - | XFlux | - | 300 nH | ±8% | Ungapped | - | 60 | - | 147.0 | 540.0 | - | 79400.0 | Uncoated | 1.280" (32.51mm) | 2.565" (65.15mm) | 1.063" (27.00mm) |
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C055347A2FERRITE CORE TOROID 169NH MPP |
153 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.958" (24.33mm) | 169 nH | ±8% | Ungapped | - | 200 | - | 58.8 | 38.8 | - | 2280.0 | Coated | 0.380" (9.65mm) | - | - |
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0058550A2FERRITE CORE TOROID 28NH HIGH FL |
230 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 1.325" (33.66mm) | 28 nH | ±8% | Ungapped | - | 26 | - | 81.4 | 65.6 | - | 5340.0 | Coated | 0.450" (11.45mm) | - | - |
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C058894A2HT19FERRITE CORE TOROID 120NH HI FLX |
242 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 1.090" (27.69mm) | 120 nH | ±8% | Ungapped | - | 60 | - | 63.5 | 105.0 | - | 6670.0 | Coated | 0.748" (19.00mm) | - | - |
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C055927A2FERRITE CORE TOROID 251NH MPP |
392 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 1.090" (27.69mm) | 251 nH | ±8% | Ungapped | - | 200 | - | 63.5 | 65.4 | - | 4150.0 | Coated | 0.470" (11.94mm) | - | - |
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C058546A2FERRITE CORE TOROID 163NH HI FLX |
425 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 1.325" (33.66mm) | 163 nH | ±8% | Ungapped | - | 160 | - | 81.4 | 65.6 | - | 5340.0 | Coated | 0.450" (11.45mm) | - | - |
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B65611T1000A048FERRITE CORE P 1UH N48 2PCS |
117 |
|
Datasheet | P36/22 | Box | Active | P (Pot Core) | P 36 x 22 | N48 | 1.417" (36.00mm) | 1 µH | ±3% | Gapped | 205.0 | - | 0.26 | 52.0 | 202.0 | - | 10500.0 | Uncoated | 0.433" (11.00mm) | - | - |
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B65887E0000R095FERRITE CORE RM N95 |
221 |
|
Datasheet | RM14 | Box | Active | RM | RM 14 | N95 | - | - | - | - | - | 3000 | 0.35 | 70.0 | 200.0 | 170.0 | 14000.0 | Uncoated | 0.594" (15.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
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0070260A7KOOL MU ULTRA 040 PERM BLACK |
172 |
|
Datasheet | - | Tray | Active | Toroid | - | Kool Mµ | 1.570" (39.88mm) | 55 nH | ±8% | Ungapped | - | 40 | - | 98.5 | 107.0 | - | 10600.0 | Uncoated | 0.570" (14.48mm) | - | - |
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0070256A7KOOL MU ULTRA 026 PERM BLACK |
152 |
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Datasheet | - | Tray | Active | Toroid | - | Kool Mµ | 1.570" (39.88mm) | 36 nH | ±8% | Ungapped | - | 26 | - | 98.5 | 107.0 | - | 10600.0 | Uncoated | 0.570" (14.48mm) | - | - |
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0074191A7X FLUX ULTRA 026 PERM BROWN 195 |
160 |
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Datasheet | - | Bulk | Active | Toroid | - | X FLUX ULTRA | 2.250" (57.15mm) | 60 nH | ±8% | Ungapped | - | 26 | - | 125.0 | 229.0 | - | 28600.0 | Uncoated | 0.600" (15.24mm) | - | - |
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0074192A7X FLUX ULTRA 060 PERM BROWN 195 |
149 |
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Datasheet | - | Bulk | Active | Toroid | - | X FLUX ULTRA | 2.250" (57.15mm) | 138 nH | ±8% | Ungapped | - | 60 | - | 125.0 | 229.0 | - | 28600.0 | Uncoated | 0.600" (15.24mm) | - | - |
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0079439A7FERRITE CORE TOROID 135NH KOOLMU |
194 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 1.875" (47.63mm) | 135 nH | ±8% | Ungapped | - | 60 | - | 107.0 | 199.0 | - | 21300.0 | Coated | 0.745" (18.92mm) | - | - |
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.