Available 24/7 at SENICO ELECTRONICS INTL CO., LIMITED
    SENICO ELECTRONICS INTL CO., LIMITED

    Ferrite Cores

    Manufacturer 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 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    Photo Mfr. Part # Availability Price Quantity Datasheet RoHs 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
    5977004901

    5977004901

    FERRITE CORE TOROID 77

    Fair-Rite Products Corp.

    1,819
    RFQ
    5977004901

    Datasheet

    5977004901 - Bulk Active Toroid - 77 0.630" (16.00mm) - ±25% Ungapped - 2000 - 38.5 19.9 - 770.0 Uncoated 0.250" (6.35mm) - -
    0077121A7

    0077121A7

    KOOL MU 060 PERM BLACK 120 SIZE

    Magnetics, a division of Spang & Co.

    1,997
    RFQ
    0077121A7

    Datasheet

    0077121A7 - 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) - -
    B66483G0000X195

    B66483G0000X195

    FERRITE CORE N95

    EPCOS - TDK Electronics

    381
    RFQ
    B66483G0000X195

    Datasheet

    B66483G0000X195 EQ20/6.3/14 Box Active - - N95 - - - - - 3000 - - - - - - - 0.787" (20.00mm) 0.551" (14.00mm)
    ZJ42206TC

    ZJ42206TC

    FERRITE CORE TOROID 3.02UH

    Magnetics, a division of Spang & Co.

    1,373
    RFQ
    ZJ42206TC

    Datasheet

    ZJ42206TC - Bulk Active Toroid - - 0.900" (22.86mm) 3.02 µH ±20% Ungapped - 5000 - 54.1 25.8 - 1395.0 Epoxy 0.272" (6.91mm) - -
    2644800302

    2644800302

    44 ROUND SUPPRESSION CORE

    Fair-Rite Products Corp.

    4,029
    RFQ
    2644800302

    Datasheet

    2644800302 - Tray Active Toroid - 44 0.490" (12.45mm) - - Ungapped - - - 29.5 12.9 - 381.0 Uncoated 0.188" (4.78mm) - -
    C055030A2

    C055030A2

    FERRITE CORE TOROID 52NH MPP

    Magnetics, a division of Spang & Co.

    1,731
    RFQ
    C055030A2

    Datasheet

    C055030A2 - Bulk Active Toroid - MPP 0.310" (7.87mm) 52 nH ±8% Ungapped - 125 - 17.9 5.99 - 107.0 Coated 0.125" (3.18mm) - -
    ZT41003TC

    ZT41003TC

    TOROID GREY COATED

    Magnetics, a division of Spang & Co.

    1,902
    RFQ
    ZT41003TC

    Datasheet

    ZT41003TC - 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) - -
    ZP42206TC

    ZP42206TC

    FERRITE CORE TOROID 1.51UH P

    Magnetics, a division of Spang & Co.

    1,605
    RFQ
    ZP42206TC

    Datasheet

    ZP42206TC - 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) - -
    B65843A0100A087

    B65843A0100A087

    FERRITE CORE EP N87

    EPCOS - TDK Electronics

    929
    RFQ
    B65843A0100A087

    Datasheet

    B65843A0100A087 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)
    C058290A2

    C058290A2

    FERRITE CORE TOROID 66NH HIGH FL

    Magnetics, a division of Spang & Co.

    1,220
    RFQ
    C058290A2

    Datasheet

    C058290A2 - 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) - -
    2652801102

    2652801102

    52 ROUND SUPPRESSION CORE

    Fair-Rite Products Corp.

    3,147
    RFQ
    2652801102

    Datasheet

    2652801102 - Tray Active Toroid - 52 0.490" (12.45mm) - - Ungapped - - - 31.2 15.0 - 466.0 Uncoated 0.240" (6.10mm) - -
    2631800302

    2631800302

    31 ROUND SUPPRESSION CORE

    Fair-Rite Products Corp.

    3,097
    RFQ
    2631800302

    Datasheet

    2631800302 - Tray Active Toroid - 31 0.490" (12.45mm) - - Ungapped - - - 29.5 12.9 - 381.0 Uncoated 0.183" (4.65mm) - -
    B65523J0000Y038

    B65523J0000Y038

    FERRITE CORE ER 4.5UH T38 2PCS

    EPCOS - TDK Electronics

    2,492
    RFQ
    B65523J0000Y038

    Datasheet

    B65523J0000Y038 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)
    0P43939EC

    0P43939EC

    FERRITE CORE ETD 3.227UH P

    Magnetics, a division of Spang & Co.

    1,958
    RFQ
    0P43939EC

    Datasheet

    0P43939EC - 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)
    0078381A7

    0078381A7

    FERRITE CORE TOROID 43NH XFLUX

    Magnetics, a division of Spang & Co.

    1,823
    RFQ
    0078381A7

    Datasheet

    0078381A7 - Bulk Active Toroid - XFlux 0.680" (17.27mm) 43 nH ±8% Ungapped - 60 - 41.4 23.2 - 960.0 Coated 0.250" (6.35mm) - -
    0P44317EC

    0P44317EC

    FERRITE CORE E 4.24UH P

    Magnetics, a division of Spang & Co.

    1,850
    RFQ
    0P44317EC

    Datasheet

    0P44317EC - 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)
    0P44121UC

    0P44121UC

    FERRITE CORE UR 2.047UH P

    Magnetics, a division of Spang & Co.

    1,440
    RFQ
    0P44121UC

    Datasheet

    0P44121UC - 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)
    ZJ42915TC

    ZJ42915TC

    FERRITE CORE TOROID 6.447UH

    Magnetics, a division of Spang & Co.

    2,537
    RFQ
    ZJ42915TC

    Datasheet

    ZJ42915TC - Bulk Active Toroid - - 1.187" (30.15mm) 6.447 µH ±20% Ungapped - 5000 - 73.2 74.9 - 5481.0 Epoxy 0.638" (16.20mm) - -
    0P42016UG

    0P42016UG

    FERRITE CORE PQ 3.907UH P

    Magnetics, a division of Spang & Co.

    1,664
    RFQ
    0P42016UG

    Datasheet

    0P42016UG - 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)
    0078210A7

    0078210A7

    FERRITE CORE TOROID 49NH XFLUX

    Magnetics, a division of Spang & Co.

    1,560
    RFQ
    0078210A7

    Datasheet

    0078210A7 - Bulk Active Toroid - XFlux 0.830" (21.08mm) 49 nH ±8% Ungapped - 90 - 50.9 22.1 - 1120.0 Coated 0.280" (7.11mm) - -
    Total 10616 Record«Prev1... 6869707172737475...531Next»
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