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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B64290L0659X027FERRITE CORE TOROID 3.27UH N27 |
1,694 |
|
Datasheet | TX40/24/16 | Box | Active | Toroid | - | N27 | 1.646" (41.80mm) | 3.27 µH | ±25% | Ungapped | - | 2000 | 0.77 | 96.29 | 125.3 | 125.3 | 12070.0 | Epoxy | 0.677" (17.20mm) | - | - |
|
0055045AYMPP 300 PERM AY 050 SIZE |
4,931 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.500" (12.70mm) | 134 nH | ±8% | Ungapped | - | 300 | - | 31.2 | 10.9 | - | 340.0 | Uncoated | 0.187" (4.75mm) | - | - |
|
|
0077190A7KOOL MU 014 PERM BLACK 195 SIZE |
2,575 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 2.250" (57.15mm) | 32 nH | ±8% | Ungapped | - | 14 | - | 125.1 | 229.0 | - | 28600.0 | Uncoated | 0.600" (15.24mm) | - | - |
|
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0077194A7KOOL MU 090 PERM BLACK 195 SIZE |
1,081 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 2.250" (57.15mm) | 207 nH | ±8% | Ungapped | - | 90 | - | 125.0 | 229.0 | - | 28600.0 | Uncoated | 0.600" (15.24mm) | - | - |
|
|
0077193A7KOOL MU 075 PERM BLACK 195 SIZE |
4,679 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 2.250" (57.15mm) | 172 nH | ±8% | Ungapped | - | 75 | - | 125.0 | 229.0 | - | 28600.0 | Uncoated | 0.598" (15.20mm) | - | - |
|
|
0077195A7KOOL MU 125 PERM BLACK 195 SIZE |
3,154 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 2.250" (57.15mm) | 287 nH | ±8% | Ungapped | - | 125 | - | 125.0 | 229.0 | - | 28600.0 | Uncoated | 0.600" (15.24mm) | - | - |
|
|
E80/38/20-3C90Ferrite Misc |
4,734 |
|
Datasheet | - | Bulk | Active | E | E 80 x 38 x 20 | 3C90 | - | 5.07 µH | - | Ungapped | 1890.0 | - | 0.47 | 184.0 | 392.0 | 392.0 | 72300.0 | Uncoated | 1.500" (38.10mm) | 3.150" (80.00mm) | 0.780" (19.80mm) |
|
|
E80/38/20-3C91Ferrite Misc |
1,208 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
TX40/24/16-3E10Ferrite Misc |
2,839 |
|
Datasheet | TX40/24/16 | Bulk | Active | Toroid | TX 40 x 24 x 16 | 3E10 | 1.640" (41.65mm) | 16.3 µH | ±20% | Ungapped | - | - | 0.769 | 96.3 | 125.0 | - | 12100.0 | Epoxy | 0.673" (17.10mm) | - | - |
|
|
ETD59/31/22-3C90-G5400FERRITE CORE ETD 3C90 |
1,573 |
|
Datasheet | - | Bulk | Active | ETD | ETD 59 x 31 x 22 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.220" (31.00mm) | 2.354" (59.80mm) | 0.852" (21.65mm) |
|
|
ETD59/31/22-3F36-G1000FERRITE CORE ETD 3F36 |
2,347 |
|
Datasheet | - | Bulk | Active | ETD | ETD 59 x 31 x 22 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.220" (31.00mm) | 2.354" (59.80mm) | 0.852" (21.65mm) |
|
|
ETD59/31/22-3F36-G500FERRITE CORE ETD 3F36 |
2,017 |
|
Datasheet | - | Bulk | Active | ETD | ETD 59 x 31 x 22 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.220" (31.00mm) | 2.354" (59.80mm) | 0.852" (21.65mm) |
|
B65879A0000R049FERRITE CORE PQ 4.6UH N49 2PCS |
2,042 |
|
Datasheet | PQ32/20 | Box | Obsolete | PQ | PQ 32 x 20 | N49 | - | 4.6 µH | -20%, +30% | Ungapped | 1150.0 | 1500 | 0.314 | 48.4 | 154.2 | 127.5 | 7460.0 | Uncoated | 0.404" (10.25mm) | 1.260" (32.00mm) | 0.866" (22.00mm) |
|
|
ETD59/31/22-3C97-G1000FERRITE CORE ETD 3C97 |
3,163 |
|
Datasheet | - | Bulk | Active | ETD | ETD 59 x 31 x 22 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.220" (31.00mm) | 2.354" (59.80mm) | 0.852" (21.65mm) |
|
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ETD59/31/22-3C97-G500FERRITE CORE ETD 3C97 |
4,687 |
|
Datasheet | - | Bulk | Active | ETD | ETD 59 x 31 x 22 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.220" (31.00mm) | 2.354" (59.80mm) | 0.852" (21.65mm) |
|
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LPH3624E060L144HIGH FLUX 060 PERM LP 3624 SIZE |
4,946 |
|
Datasheet | - | Bulk | Active | ELP | - | High Flux | - | 177 nH | ±8% | Ungapped | - | 60 | - | 80.6 | 177.0 | - | 14270.0 | Uncoated | 0.567" (14.40mm) | 1.425" (36.20mm) | 0.945" (24.00mm) |
|
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LPH3624E040L144HIGH FLUX 040 PERM LP 3624 SIZE |
1,669 |
|
Datasheet | - | Bulk | Active | ELP | - | High Flux | - | 127 nH | ±8% | Ungapped | - | 40 | - | 80.6 | 177.0 | - | 14270.0 | Uncoated | 0.567" (14.40mm) | 1.425" (36.20mm) | 0.945" (24.00mm) |
|
|
0P45917UCUR CORE |
4,509 |
|
Datasheet | - | Bulk | Active | UR | - | P | - | 3.274 µH | - | Ungapped | - | 2500 | - | 189.0 | 210.0 | 210.0 | 39700.0 | Uncoated | 1.417" (36.00mm) | 2.336" (59.34mm) | 0.669" (17.00mm) |
|
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P30/19-3C95FERRITE CORE P 3C95 2PC SET |
4,540 |
|
Datasheet | - | Bulk | Active | P | P 30 x 19 | 3C95 | 1.181" (30.00mm) | - | ±25% | Ungapped | - | - | 0.33 | 45.2 | 137.0 | 116.0 | 6190.0 | Uncoated | 0.740" (18.80mm) | - | - |
|
|
ZP44916TCTOROID GREY COATED |
4,171 |
|
Datasheet | - | Bulk | Active | Toroid | - | P | 1.977" (50.22mm) | 2.95 µH | ±25% | Ungapped | - | 2500 | - | 127.0 | 118.0 | - | 15010.0 | Epoxy | 0.655" (16.64mm) | - | - |
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.