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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PQ20/16-3C95-A250Ferrite Misc |
3,677 |
|
Datasheet | PQ20/16 | Bulk | Active | PQ | PQ 20 x 16 | 3C95 | - | 250 nH | ±3% | Gapped | 120.0 | - | 0.607 | 37.6 | 61.9 | 59.1 | 2330.0 | Uncoated | 0.319" (8.10mm) | 0.839" (21.30mm) | 0.551" (14.00mm) |
|
|
RM4/I-3E6Ferrite Misc |
1,318 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
RM4/I-3E5Ferrite Misc |
2,562 |
|
Datasheet | - | Bulk | Active | RM | RM 4 | 3E5 | - | 3.5 µH | -30%, +40% | Ungapped | 4700.0 | - | 1.69 | 23.3 | 13.8 | 11.5 | 322.0 | Uncoated | 0.205" (5.20mm) | 0.433" (11.00mm) | 0.181" (4.60mm) |
|
B66432G0000X187FERRITE CORE EV N87 1PC |
3,858 |
|
Datasheet | EV30/16/13 | Box | Active | EV | EV 30 x 16 x 13 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.646" (16.40mm) | 1.169" (29.70mm) | 0.492" (12.50mm) |
|
|
RM4/ILP-3C90-A160FERRITE CORE RM 160NH 3C90 2PC |
2,602 |
|
Datasheet | - | Bulk | Active | RM | RM 4 | 3C90 | - | 160 nH | ±5% | Gapped | 150.0 | - | 1.69 | 17.3 | 14.5 | 11.5 | 251.0 | Uncoated | 0.421" (10.40mm) | 0.433" (11.00mm) | 0.386" (9.80mm) |
|
B65513J0000R092FERRITE CORE ER 1.1UH N92 2PCS |
4,436 |
|
Datasheet | ER14.5 | Box | Active | ER | ER 14.5 x 6 | N92 | - | 1.1 µH | -20%, +30% | Ungapped | 970.0 | 1500 | 1.1 | 19.0 | 17.6 | - | 333.0 | Uncoated | 0.116" (2.95mm) | 0.571" (14.50mm) | 0.264" (6.70mm) |
|
|
B66285U0630E187FERRITE CORE |
1,377 |
|
Datasheet | ELP22/6/16 | Box | Active | - | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | - | - | - | - |
|
|
0077445A7KOOL MU 075 PERM BLACK 140 SIZE |
4,578 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 0.140" (3.56mm) | 16 nH | ±15% | Ungapped | - | 75 | - | 8.06 | 1.3 | - | 10.5 | Uncoated | 0.060" (1.52mm) | - | - |
|
|
C055049A2MPP 147 PERM GREY 050 SIZE |
1,758 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.530" (13.45mm) | 67 nH | ±8% | Ungapped | - | 147 | - | 31.2 | 10.9 | - | 340.0 | Coated | 0.217" (5.51mm) | - | - |
|
|
0077141A7KOOL MU 060 PERM BLACK 140 SIZE |
2,056 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 0.140" (3.56mm) | 13 nH | ±15% | Ungapped | - | 60 | - | 8.06 | 1.3 | - | 10.5 | Uncoated | 0.060" (1.52mm) | - | - |
|
|
C055048A2MPP 160 PERM GREY 050 SIZE |
4,006 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.530" (13.45mm) | 72 nH | ±8% | Ungapped | - | 160 | - | 31.2 | 10.9 | - | 340.0 | Coated | 0.217" (5.51mm) | - | - |
|
|
C055044A2MPP 173 PERM GREY 050 SIZE |
4,865 |
|
Datasheet | - | Bulk | Active | Toroid | - | MPP | 0.530" (13.45mm) | 79 nH | ±8% | Ungapped | - | 173 | - | 31.2 | 10.9 | - | 340.0 | Coated | 0.217" (5.51mm) | - | - |
|
|
0077444A7KOOL MU 090 PERM BLACK 140 SIZE |
3,307 |
|
Datasheet | - | Bulk | Active | Toroid | - | Kool Mu | 0.140" (3.56mm) | 19 nH | ±15% | Ungapped | - | 90 | - | 8.06 | 1.3 | - | 10.5 | Uncoated | 0.060" (1.52mm) | - | - |
|
|
C058240A2HIGH FLUX 125 PERM KHAKI 240 SIZ |
4,940 |
|
Datasheet | - | Bulk | Active | Toroid | - | High Flux | 0.285" (7.24mm) | 54 nH | ±8% | Ungapped | - | 125 | - | 13.6 | 4.76 | - | 64.9 | Coated | 0.125" (3.18mm) | - | - |
|
|
ER11/2.5/6-4F1-SFerrite Misc |
1,778 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
EFD12/6/3.5-3C96-A100-SFERRITE CORE EFD 100NH 3C96 2PC |
1,071 |
|
Datasheet | - | Bulk | Active | EFD | EFD 12 x 6 x 3.5 | 3C96 | - | 100 nH | ±10% | Gapped | 200.0 | - | 2.5 | 28.5 | 11.4 | 10.7 | 325.0 | Uncoated | 0.244" (6.20mm) | 0.492" (12.50mm) | 0.138" (3.50mm) |
|
|
EFD12/6/3.5-3C96-A63-SFERRITE CORE EFD 63NH 3C96 2PC |
3,022 |
|
Datasheet | - | Bulk | Active | EFD | EFD 12 x 6 x 3.5 | 3C96 | - | 63 nH | ±5% | Gapped | 125.0 | - | 2.5 | 28.5 | 11.4 | 10.7 | 325.0 | Uncoated | 0.244" (6.20mm) | 0.492" (12.50mm) | 0.138" (3.50mm) |
|
|
TX22/14/13-3E10Ferrite Misc |
2,895 |
|
Datasheet | - | Bulk | Active | Toroid | TX 22 x 14 13 | 3E10 | 0.907" (23.05mm) | 11.7 µH | ±20% | Ungapped | 10000.0 | - | 1.07 | 54.2 | 50.9 | - | 2750.0 | Epoxy | 0.533" (13.55mm) | - | - |
|
|
RM7/I-3C96Ferrite Misc |
4,413 |
|
Datasheet | RM7/I | Bulk | Active | RM | RM 7 | 3C96 | - | - | - | Ungapped | - | - | 0.68 | 30.0 | 44.1 | 39.6 | 1325.0 | Uncoated | 0.264" (6.71mm) | 0.799" (20.30mm) | - |
|
|
T60006L2016W764W764 |
4,379 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.