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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0058932A2HIGH FLUX 026 PERM KHAKI 930 SIZ |
2,518 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 1.060" (26.92mm) | 32 nH | ±8% | Ungapped | - | 26 | - | 63.5 | 65.4 | - | 4150.0 | Uncoated | 0.440" (11.18mm) | - | - |
|
|
B66387G0000X195E65/32/27 N95 AL11000NH+30%/-20% |
2,465 |
|
Datasheet | B66387 | Tray | Active | E | E 65 x 32 x 27 | N95 | - | 11 µH | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 1.291" (32.80mm) | 2.559" (65.00mm) | 1.079" (27.40mm) |
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T58/41/18-3E6FERRITE CORE TOROID |
3,774 |
|
Datasheet | - | Bulk | Active | Toroid | - | - | 2.295" (58.30mm) | - | ±30% | - | - | - | - | - | - | - | - | Uncoated | 0.693" (17.60mm) | - | - |
|
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TX51/32/19-3E25Ferrite Misc |
2,475 |
|
Datasheet | TX51/32/19 | Bulk | Active | TX | TX 51 x 32 x 19 | 3E25 | 2.010" (51.05mm) | 8.89 µH | ±20% | Ungapped | - | 5000 | 0.73 | 125.0 | 172.0 | - | 21500.0 | Epoxy | 0.760" (19.30mm) | - | - |
|
|
B65701T0300G048FERRITE CORE N48 |
4,053 |
|
Datasheet | P30/19 | Box | Active | - | P 30 x 19 | N48 | 1.200" (30.50mm) | - | - | Gapped | - | 2300 | 0.33 | 45.0 | 136.0 | - | 6120.0 | Uncoated | 0.374" (9.50mm) | - | - |
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|
0V43622UGPOT-CORE |
3,843 |
|
Datasheet | - | Bulk | Active | P | - | V | 1.397" (35.50mm) | 9 µH | ±25% | Ungapped | - | 2300 | - | 53.2 | 202.0 | 172.0 | 10700.0 | Uncoated | 0.431" (10.95mm) | - | - |
|
|
0R44229UGPOT CORE |
2,054 |
|
Datasheet | - | Bulk | Active | P | - | R | 1.669" (42.40mm) | 9.2 µH | - | Ungapped | - | 2300 | - | 68.6 | 265.0 | 214.0 | 18200.0 | Uncoated | 0.579" (14.70mm) | - | - |
|
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C058930A2HT19HIGH FLUX 125 PERM KHAKI 930 SIZ |
1,740 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 1.090" (27.69mm) | 253 nH | ±8% | Ungapped | - | 125 | - | 63.5 | 105.0 | - | 6670.0 | Coated | 0.748" (19.00mm) | - | - |
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B66457G0000X101ELP32/6/20 K 1 300 +25% |
1,541 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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C058928A9HIGH FLUX 160 PERM KHAKI 930 SIZ |
1,485 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 1.105" (28.07mm) | 201 nH | ±8% | Ungapped | - | 160 | - | 63.5 | 65.4 | - | 4150.0 | Coated | 0.485" (12.32mm) | - | - |
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ROD8/150-4B1FERRITE CORE ROD |
1,803 |
|
Datasheet | - | Bulk | Active | ROD | ROD 8 x 150 | - | 0.315" (8.00mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | - | 5.906" (150.00mm) | - |
|
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RM14/I-3C97-A630FERRITE CORE RM 630NH 3C97 2PC |
3,559 |
|
Datasheet | - | Bulk | Active | RM | RM 14 | 3C97 | - | 630 nH | ±3% | Gapped | 180.0 | - | 0.353 | 70.0 | 198.0 | 168.0 | 13900.0 | Uncoated | 1.185" (30.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
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RM14/I-3F36-A630FERRITE CORE RM 630NH 3F36 2PC |
3,386 |
|
Datasheet | - | Bulk | Active | RM | RM 14 | 3F36 | - | 630 nH | ±3% | Gapped | 180.0 | - | 0.353 | 70.0 | 198.0 | 168.0 | 13900.0 | Uncoated | 1.185" (30.10mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
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RM14/I-3F3-A315Ferrite Misc |
1,252 |
|
Datasheet | - | Bulk | Active | RM | RM 14 | 3F3 | - | 315 nH | ±3% | Gapped | 89.0 | - | 0.353 | 70.0 | 198.0 | 168.0 | 13900.0 | Uncoated | 0.593" (15.05mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
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RM14/I-3F3-A1000Ferrite Misc |
3,106 |
|
Datasheet | - | Bulk | Active | RM | RM 14 | 3F3 | - | 1 µH | ±5% | Ungapped | 281.0 | - | 0.353 | 70.0 | 198.0 | 168.0 | 13900.0 | Uncoated | 0.593" (15.05mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
|
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RM14/I-3F3-A400Ferrite Misc |
2,774 |
|
Datasheet | RM14/I | Bulk | Active | RM | RM 14 | 3F3 | - | 400 nH | ±3% | Gapped | 113.0 | - | 0.353 | 70.0 | 198.0 | 168.0 | 13900.0 | Uncoated | 0.593" (15.05mm) | 1.661" (42.20mm) | 0.748" (19.00mm) |
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B66397G0400X187FERRITE CORE ETD N87 |
3,553 |
|
Datasheet | ETD59/31/22 | Box | Active | ETD | ETD 59 x 31 x 22 | N87 | - | - | - | Gapped | - | 2200 | 0.38 | 139.0 | 368.0 | 368.0 | 51200.0 | Uncoated | 1.228" (31.20mm) | 2.354" (59.80mm) | 0.870" (22.10mm) |
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B66397G3000X187FERRITE CORE ETD N87 |
4,444 |
|
Datasheet | ETD59/31/22 | Box | Active | ETD | ETD 59 x 31 x 22 | N87 | - | - | - | Gapped | - | 2200 | 0.38 | 139.0 | 368.0 | 368.0 | 51200.0 | Uncoated | 1.228" (31.20mm) | 2.354" (59.80mm) | 0.870" (22.10mm) |
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0055209A2HT14MPP 014 PERM GREY 206 SIZE |
2,562 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.800" (20.32mm) | 15.6 nH | ±8% | Ungapped | - | 14 | - | 50.9 | 44.2 | - | 2250.0 | Uncoated | 0.512" (13.00mm) | - | - |
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E64/10/50-3C97-A1600-EFERRITE CORE E 3C97 |
2,476 |
|
Datasheet | - | Bulk | Active | E | E 64 x 10 x 50 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.402" (10.20mm) | 2.520" (64.00mm) | 2.000" (50.80mm) |
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.