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
    B65813J0250A041

    B65813J0250A041

    FERRITE CORE RM 250NH N41 2PCS

    EPCOS - TDK Electronics

    506
    RFQ
    B65813J0250A041

    Datasheet

    B65813J0250A041 RM10 Box Active RM RM 10 N41 - 250 nH ±3% Gapped 89.0 2800 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
    ETD54/28/19-3C97

    ETD54/28/19-3C97

    FERRITE CORE ETD 3C97

    Ferroxcube

    294
    RFQ
    ETD54/28/19-3C97

    Datasheet

    ETD54/28/19-3C97 - Bulk Active ETD ETD 54 x 28 x 19 3C97 - - - - - - - - - - - Uncoated 1.087" (27.60mm) 2.156" (54.50mm) 0.744" (18.90mm)
    B65531D0040A001

    B65531D0040A001

    FERRITE CORE P 40NH K1 2PCS

    EPCOS - TDK Electronics

    1,570
    RFQ
    B65531D0040A001

    Datasheet

    B65531D0040A001 P11/7 Box Active P (Pot Core) P 11 x 7 K1 0.445" (11.30mm) 40 nH ±3% Gapped 32.0 80 1.0 15.9 15.9 - 253.0 Uncoated 0.130" (3.30mm) - -
    B64290L0616X038

    B64290L0616X038

    FERRITE CORE TOROID 21.3UH T38

    EPCOS - TDK Electronics

    631
    RFQ
    B64290L0616X038

    Datasheet

    B64290L0616X038 TX25.3/14.8/20 Box Active Toroid - T38 1.047" (26.60mm) 21.3 µH ±30% Ungapped - 10000 0.59 60.07 102.5 - 6157.0 Epoxy 0.839" (21.30mm) - -
    B65813J0000R049

    B65813J0000R049

    FERRITE CORE RM 2.9UH N49 2PCS

    EPCOS - TDK Electronics

    572
    RFQ
    B65813J0000R049

    Datasheet

    B65813J0000R049 RM10 Box Active RM RM 10 N49 - 2.9 µH -20%, +30% Ungapped 1040.0 1500 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
    B66365G1500X187

    B66365G1500X187

    FERRITE CORE ETD N87 1PC

    EPCOS - TDK Electronics

    287
    RFQ
    B66365G1500X187

    Datasheet

    B66365G1500X187 ETD44/22/15 Box Active ETD ETD 44 x 22 x 15 N87 - - - Gapped - - - - - - - Uncoated 0.886" (22.50mm) 1.724" (43.80mm) 0.598" (15.20mm)
    PQ32/30-3F36

    PQ32/30-3F36

    FERRITE CORE PQ 3F36 2PC SET

    Ferroxcube

    1,508
    RFQ
    PQ32/30-3F36

    Datasheet

    PQ32/30-3F36 - Bulk Active PQ PQ 32 x 30 3F36 - - - - - - - - - - - Uncoated 1.193" (30.30mm) 1.299" (33.00mm) 0.866" (22.00mm)
    C055380A2

    C055380A2

    FERRITE CORE TOROID 89NH MPP

    Magnetics, a division of Spang & Co.

    1,484
    RFQ
    C055380A2

    Datasheet

    C055380A2 - Bulk Active Toroid - MPP 0.710" (18.03mm) 89 nH ±8% Ungapped - 125 - 41.4 23.2 - 960.0 Coated 0.280" (7.11mm) - -
    CMC025016010H

    CMC025016010H

    NANOCRYSTAL CORE TOROID 65.5UH

    Magnetics, a division of Spang & Co.

    244
    RFQ
    CMC025016010H

    Datasheet

    CMC025016010H - Bulk Active Toroid - Nanocrystalline 0.984" (25.00mm) 65.5 µH ±30% Ungapped - 80000 - 64.3 37.0 - - Polyester 0.394" (10.00mm) - -
    B65813J0000R041

    B65813J0000R041

    FERRITE CORE RM 5.5UH N41 2PCS

    EPCOS - TDK Electronics

    734
    RFQ
    B65813J0000R041

    Datasheet

    B65813J0000R041 RM10 Box Active RM RM 10 N41 - 5.5 µH -20%, +30% Ungapped 1960.0 2800 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
    C055117A2

    C055117A2

    FERRITE CORE TOROID 115NH MPP

    Magnetics, a division of Spang & Co.

    708
    RFQ
    C055117A2

    Datasheet

    C055117A2 - Bulk Active Toroid - MPP 0.680" (17.27mm) 115 nH ±8% Ungapped - 200 - 41.2 19.2 - 791.0 Coated 0.280" (7.11mm) - -
    PQ35/35-3F36

    PQ35/35-3F36

    FERRITE CORE PQ 3F36 2PC SET

    Ferroxcube

    366
    RFQ
    PQ35/35-3F36

    Datasheet

    PQ35/35-3F36 - Bulk Active PQ PQ 35 x 35 3F36 - - - - - - - - - - - Uncoated 1.366" (34.70mm) 1.421" (36.10mm) 1.024" (26.00mm)
    B65813J0630J041

    B65813J0630J041

    FERRITE CORE RM 630NH N41 2PCS

    EPCOS - TDK Electronics

    879
    RFQ
    B65813J0630J041

    Datasheet

    B65813J0630J041 RM10 Box Active RM RM 10 N41 - 630 nH ±5% Gapped 225.0 2800 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
    B65813J1600K041

    B65813J1600K041

    FERRITE CORE RM 1.6UH N41 2PCS

    EPCOS - TDK Electronics

    209
    RFQ
    B65813J1600K041

    Datasheet

    B65813J1600K041 RM10 Box Active RM RM 10 N41 - 1.6 µH ±10% Gapped 572.0 2800 0.45 44.0 98.0 90.0 4310.0 Uncoated 0.368" (9.35mm) 1.122" (28.50mm) 0.531" (13.50mm)
    5975002701

    5975002701

    FERRITE CORE TOROID 75

    Fair-Rite Products Corp.

    678
    RFQ
    5975002701

    Datasheet

    5975002701 - Bulk Active Toroid - 75 1.400" (35.56mm) - ±25% Ungapped - 5000 - 89.0 79.0 - 7000.0 Uncoated 0.500" (12.70mm) - -
    C058059A2

    C058059A2

    FERRITE CORE TOROID 43NH MPP

    Magnetics, a division of Spang & Co.

    118
    RFQ
    C058059A2

    Datasheet

    C058059A2 - Bulk Active Toroid - MPP 0.930" (23.62mm) 43 nH ±8% Ungapped - 60 - 56.7 31.7 - 1800.0 Coated 0.330" (8.38mm) - -
    5961002721

    5961002721

    FERRITE CORE TOROID 140NH 61

    Fair-Rite Products Corp.

    216
    RFQ
    5961002721

    Datasheet

    5961002721 - Box Active Toroid - 61 1.449" (36.80mm) 140 nH ±25% Ungapped - 125 1.14 89.0 78.0 - 7000.0 Epoxy 0.539" (13.70mm) - -
    B66289K0000X187

    B66289K0000X187

    FERRITE CORE I N87

    EPCOS - TDK Electronics

    3,591
    RFQ
    B66289K0000X187

    Datasheet

    B66289K0000X187 I38/4/25 Tray Active I I 38 x 4 x 25 N87 - - - Ungapped - - - - - - - Uncoated 0.150" (3.81mm) 1.500" (38.10mm) 1.000" (25.40mm)
    B65651D0250A048

    B65651D0250A048

    FERRITE CORE P 250NH N48 2PCS

    EPCOS - TDK Electronics

    1,726
    RFQ
    B65651D0250A048

    Datasheet

    B65651D0250A048 P18/11 Box Active P (Pot Core) P 18 x 11 N48 0.724" (18.40mm) 250 nH ±3% Gapped 120.0 - 0.6 25.9 43.0 - 1114.0 Uncoated 0.209" (5.30mm) - -
    0077256A7

    0077256A7

    FERRITE CORE TOROID 35NH KOOL MU

    Magnetics, a division of Spang & Co.

    262
    RFQ
    0077256A7

    Datasheet

    0077256A7 - Bulk Active Toroid - Kool Mu 1.605" (40.77mm) 35 nH ±8% Ungapped - 26 - 98.4 107.0 - 10600.0 Coated 0.605" (15.37mm) - -
    Total 10616 Record«Prev1... 2324252627282930...531Next»
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