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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
P18/11-4C65-A100Ferrite Misc |
3,925 |
|
Datasheet | - | Bulk | Active | P | P 18 x 11 | 4C65 | 0.724" (18.40mm) | 100 nH | ±3% | Ungapped | 47.0 | - | 0.597 | 25.8 | 43.3 | 36.0 | 1120.0 | Uncoated | 0.209" (5.30mm) | - | - |
|
|
TX40/24/16-3E26Ferrite Misc |
4,517 |
|
Datasheet | TX40/24/16 | Bulk | Active | Toroid | TX 40 x 24 x 16 | 3E26 | 1.585" (40.25mm) | 10.8 µH | ±25% | Gapped | - | 6610 | 0.769 | 96.3 | 125.0 | - | 12100.0 | Epoxy | 0.646" (16.40mm) | - | - |
|
|
TX40/24/16-3E65FERRITE CORE TOROID |
1,810 |
|
Datasheet | - | Bulk | Active | Toroid | TX 40 x 24 x 16 | - | 1.640" (41.65mm) | - | ±25% | Ungapped | 5200.0 | - | 0.769 | 96.3 | 125.0 | - | 12100.0 | Epoxy | 0.673" (17.10mm) | - | - |
|
|
TX40/24/16-3E5Ferrite Misc |
2,499 |
|
Datasheet | - | Bulk | Active | Toroid | TX 40 x 24 x 16 | 3E5 | 1.585" (40.25mm) | 12.9 µH | ±30% | Ungapped | - | - | 0.769 | 96.3 | 125.0 | - | 12100.0 | Epoxy | 0.646" (16.40mm) | - | - |
|
|
C055304A2MPP 173 PERM GREY 310 SIZE |
2,068 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.930" (23.62mm) | 124 nH | ±8% | Ungapped | - | 173 | - | 56.7 | 31.7 | - | 1800.0 | Coated | 0.330" (8.38mm) | - | - |
|
|
B65661D0160A033FERRITE CORE M33 |
1,841 |
|
Datasheet | P23/13 | Box | Active | - | P 22 x 13 | M33 | 0.866" (22.00mm) | - | - | Gapped | - | 750 | 0.5 | 31.6 | 63.0 | - | 1990.0 | Uncoated | 0.268" (6.80mm) | - | - |
|
|
T60006L2030W981W981 |
2,003 |
|
Datasheet | - | Box | Active | Toroid | - | Nanocrystalline | 1.291" (32.80mm) | 2.8 µH | - | Ungapped | - | - | - | 79.0 | 40.0 | - | - | Epoxy | 0.492" (12.50mm) | - | - |
|
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0079257A7KOOL MU MAX 014 PERM BLACK 254 S |
3,490 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 1.570" (39.88mm) | 19 nH | ±8% | Ungapped | - | 14 | - | 98.4 | 107.0 | - | 10500.0 | Uncoated | 0.570" (14.48mm) | - | - |
|
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0079260A7KOOL MU MAX 040 PERM BLACK 254 S |
2,444 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 1.570" (39.88mm) | 54 nH | ±8% | Ungapped | - | 40 | - | 98.4 | 107.0 | - | 10600.0 | Uncoated | 0.570" (14.48mm) | - | - |
|
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0076390A7KOOL MU HF 026 PERM BLACK 395 SI |
4,749 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 1.580" (40.13mm) | 53 nH | ±8% | Ungapped | - | 26 | - | 95.0 | 153.0 | - | 14600.0 | Uncoated | 0.669" (17.00mm) | - | - |
|
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C055348A2MPP 160 PERM GREY 350 SIZE |
3,413 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.958" (24.33mm) | 135 nH | ±8% | Ungapped | - | 160 | - | 58.8 | 38.8 | - | 2280.0 | Coated | 0.380" (9.65mm) | - | - |
|
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C055349A2MPP 147 PERM GREY 350 SIZE |
1,821 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.958" (24.33mm) | 124 nH | ±8% | Ungapped | - | 147 | - | 58.8 | 38.8 | - | 2280.0 | Coated | 0.380" (9.65mm) | - | - |
|
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0076391A7KOOL MU HF 040 PERM BLACK 395 SI |
1,865 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 1.580" (40.13mm) | 81 nH | ±8% | Ungapped | - | 40 | - | 94.9 | 153.0 | - | 14600.0 | Uncoated | 0.669" (17.00mm) | - | - |
|
|
0076260A7KOOL MU HF 040 PERM BLACK 254 SI |
2,864 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu HF | 1.570" (39.88mm) | 54 nH | ±8% | Ungapped | - | 40 | - | 98.4 | 107.0 | - | 10600.0 | Uncoated | 0.570" (14.48mm) | - | - |
|
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0079390A7KOOL MU MAX 026 PERM BLACK 395 S |
3,723 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 1.580" (40.13mm) | 53 nH | ±8% | Ungapped | - | 26 | - | 95.0 | 153.0 | - | 14600.0 | Uncoated | 0.669" (17.00mm) | - | - |
|
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0079262A7KOOL MU MAX 019 PERM BLACK 254 S |
1,023 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu MAX | 1.570" (39.88mm) | 26 nH | ±8% | Ungapped | - | 19 | - | 98.4 | 107.0 | - | 10600.0 | Uncoated | 0.570" (14.48mm) | - | - |
|
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0079392A7KOOL MU MAX 060 PERM BLACK 395 S |
4,948 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 1.580" (40.13mm) | 122 nH | ±8% | Ungapped | - | 60 | - | 95.0 | 153.0 | - | 14600.0 | Uncoated | 0.669" (17.00mm) | - | - |
|
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0077520A7KOOL MU 125 PERM BLACK 520 SIZE |
4,670 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 2.051" (52.10mm) | 313 nH | ±8% | Ungapped | - | 125 | - | 109.0 | 217.0 | - | 23500.0 | Uncoated | 0.598" (15.20mm) | - | - |
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0076392A7KOOL MU HF 060 PERM BLACK 395 SI |
3,506 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 1.580" (40.13mm) | 122 nH | ±8% | Ungapped | - | 60 | - | 95.0 | 153.0 | - | 14600.0 | Uncoated | 0.669" (17.00mm) | - | - |
|
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0077515A7KOOL MU 026 PERM BLACK 520 SIZE |
2,522 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mµ | 2.051" (52.10mm) | 65 nH | ±8% | Ungapped | - | 26 | - | 109.0 | 217.0 | - | 23500.0 | Uncoated | 0.598" (15.20mm) | - | - |
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.