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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5977004901FERRITE CORE TOROID 77 |
1,819 |
|
![]() Datasheet |
- | Bulk | Active | Toroid | - | 77 | 0.630" (16.00mm) | - | ±25% | Ungapped | - | 2000 | - | 38.5 | 19.9 | - | 770.0 | Uncoated | 0.250" (6.35mm) | - | - |
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0077121A7KOOL MU 060 PERM BLACK 120 SIZE |
1,997 |
|
![]() Datasheet |
- | Bulk | Active | Toroid | - | Kool Mu | 0.653" (16.59mm) | 35 nH | ±8% | Ungapped | - | 60 | - | 41.2 | 19.2 | - | 791.0 | Uncoated | 0.250" (6.35mm) | - | - |
|
B66483G0000X195FERRITE CORE N95 |
381 |
|
![]() Datasheet |
EQ20/6.3/14 | Box | Active | - | - | N95 | - | - | - | - | - | 3000 | - | - | - | - | - | - | - | 0.787" (20.00mm) | 0.551" (14.00mm) |
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ZJ42206TCFERRITE CORE TOROID 3.02UH |
1,373 |
|
![]() Datasheet |
- | Bulk | Active | Toroid | - | - | 0.900" (22.86mm) | 3.02 µH | ±20% | Ungapped | - | 5000 | - | 54.1 | 25.8 | - | 1395.0 | Epoxy | 0.272" (6.91mm) | - | - |
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264480030244 ROUND SUPPRESSION CORE |
4,029 |
|
![]() Datasheet |
- | Tray | Active | Toroid | - | 44 | 0.490" (12.45mm) | - | - | Ungapped | - | - | - | 29.5 | 12.9 | - | 381.0 | Uncoated | 0.188" (4.78mm) | - | - |
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C055030A2FERRITE CORE TOROID 52NH MPP |
1,731 |
|
![]() Datasheet |
- | Bulk | Active | Toroid | - | MPP | 0.310" (7.87mm) | 52 nH | ±8% | Ungapped | - | 125 | - | 17.9 | 5.99 | - | 107.0 | Coated | 0.125" (3.18mm) | - | - |
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ZT41003TCTOROID GREY COATED |
1,902 |
|
![]() Datasheet |
- | Bulk | Active | Toroid | - | T | 0.400" (10.15mm) | 1.33 µH | ±25% | Ungapped | - | 3000 | - | 20.7 | 7.3 | - | 151.0 | Epoxy | 0.147" (3.73mm) | - | - |
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ZP42206TCFERRITE CORE TOROID 1.51UH P |
1,605 |
|
![]() Datasheet |
- | Bulk | Active | Toroid | - | P | 0.900" (22.86mm) | 1.51 µH | ±25% | Ungapped | - | 2500 | - | 54.1 | 25.8 | - | 1395.0 | Epoxy | 0.272" (6.91mm) | - | - |
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B65843A0100A087FERRITE CORE EP N87 |
929 |
|
![]() Datasheet |
EP13 | Box | Active | EP | EP 13 | N87 | - | - | ±3% | Gapped | 99.0 | 2200 | 1.24 | 24.2 | 19.5 | 14.9 | 472.0 | Uncoated | 0.256" (6.50mm) | 0.504" (12.80mm) | 0.354" (9.00mm) |
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C058290A2FERRITE CORE TOROID 66NH HIGH FL |
1,220 |
|
![]() Datasheet |
- | Bulk | Active | Toroid | - | High Flux | 0.405" (10.29mm) | 66 nH | ±8% | Ungapped | - | 125 | - | 21.8 | 9.45 | - | 206.0 | Coated | 0.181" (4.60mm) | - | - |
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265280110252 ROUND SUPPRESSION CORE |
3,147 |
|
![]() Datasheet |
- | Tray | Active | Toroid | - | 52 | 0.490" (12.45mm) | - | - | Ungapped | - | - | - | 31.2 | 15.0 | - | 466.0 | Uncoated | 0.240" (6.10mm) | - | - |
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263180030231 ROUND SUPPRESSION CORE |
3,097 |
|
![]() Datasheet |
- | Tray | Active | Toroid | - | 31 | 0.490" (12.45mm) | - | - | Ungapped | - | - | - | 29.5 | 12.9 | - | 381.0 | Uncoated | 0.183" (4.65mm) | - | - |
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B65523J0000Y038FERRITE CORE ER 4.5UH T38 2PCS |
2,492 |
|
![]() Datasheet |
ER9.5 | Box | Active | ER | ER 9.5 x 5 | T38 | - | 4.5 µH | -30%, +40% | Ungapped | 5680.0 | 10000 | 1.54 | 13.6 | 8.81 | - | 120.0 | Uncoated | 0.098" (2.50mm) | 0.374" (9.50mm) | 0.197" (5.00mm) |
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0P43939ECFERRITE CORE ETD 3.227UH P |
1,958 |
|
![]() Datasheet |
- | Bulk | Active | ETD | - | P | - | 3.227 µH | - | Ungapped | - | 2500 | - | 92.2 | 125.0 | - | 11500.0 | Uncoated | 0.780" (19.80mm) | 1.575" (40.00mm) | 0.504" (12.80mm) |
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0078381A7FERRITE CORE TOROID 43NH XFLUX |
1,823 |
|
![]() Datasheet |
- | Bulk | Active | Toroid | - | XFlux | 0.680" (17.27mm) | 43 nH | ±8% | Ungapped | - | 60 | - | 41.4 | 23.2 | - | 960.0 | Coated | 0.250" (6.35mm) | - | - |
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0P44317ECFERRITE CORE E 4.24UH P |
1,850 |
|
![]() Datasheet |
- | Bulk | Active | E | - | P | - | 4.24 µH | - | Ungapped | - | 2500 | - | 77.0 | 149.0 | 142.0 | 11500.0 | Uncoated | 0.654" (16.60mm) | 1.598" (40.60mm) | 0.488" (12.40mm) |
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0P44121UCFERRITE CORE UR 2.047UH P |
1,440 |
|
![]() Datasheet |
- | Bulk | Active | UR | - | P | - | 2.047 µH | - | Ungapped | - | 2500 | - | 115.2 | 114.3 | - | 13172.0 | Uncoated | 0.811" (20.60mm) | 1.645" (41.78mm) | 0.470" (11.94mm) |
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ZJ42915TCFERRITE CORE TOROID 6.447UH |
2,537 |
|
![]() Datasheet |
- | Bulk | Active | Toroid | - | - | 1.187" (30.15mm) | 6.447 µH | ±20% | Ungapped | - | 5000 | - | 73.2 | 74.9 | - | 5481.0 | Epoxy | 0.638" (16.20mm) | - | - |
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0P42016UGFERRITE CORE PQ 3.907UH P |
1,664 |
|
![]() Datasheet |
- | Bulk | Active | PQ | - | P | - | 3.907 µH | - | Ungapped | - | 2500 | - | 37.6 | 61.9 | - | 2330.0 | Uncoated | 0.638" (16.20mm) | 0.839" (21.30mm) | 0.551" (14.00mm) |
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0078210A7FERRITE CORE TOROID 49NH XFLUX |
1,560 |
|
![]() Datasheet |
- | Bulk | Active | Toroid | - | XFlux | 0.830" (21.08mm) | 49 nH | ±8% | Ungapped | - | 90 | - | 50.9 | 22.1 | - | 1120.0 | Coated | 0.280" (7.11mm) | - | - |