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    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 Width

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    Photo Mfr. Part # Availability Price 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
    0079933A7

    0079933A7

    KOOL MU MAX 014 PERM BLACK 930 S

    Magnetics, a division of Spang & Co.

    1,412
    RFQ
    0079933A7

    Datasheet

    - Bulk Active Toroid - Kool Mu MAX 1.060" (26.92mm) 18 nH ±8% Ungapped - 14 - 63.5 65.4 - 4150.0 Uncoated 0.440" (11.18mm) - -
    C055404A2

    C055404A2

    MPP 173 PERM GREY 410 SIZE

    Magnetics, a division of Spang & Co.

    1,166
    RFQ
    C055404A2

    Datasheet

    - Bulk Active Toroid - MPP 0.295" (7.49mm) 95 nH ±8% Ungapped - 173 - 16.5 7.25 - 120.0 Coated 0.225" (5.72mm) - -
    0055132A2

    0055132A2

    MPP 026 PERM GREY 130 SIZE

    Magnetics, a division of Spang & Co.

    4,592
    RFQ
    0055132A2

    Datasheet

    - Bulk Active Toroid - MPP 0.440" (11.18mm) 11 nH ±8% Ungapped - 26 - 26.9 9.06 - 244.0 Uncoated 0.156" (3.96mm) - -
    0076936A7

    0076936A7

    KOOL MU HF 040 PERM BLACK 930 SI

    Magnetics, a division of Spang & Co.

    2,465
    RFQ
    0076936A7

    Datasheet

    - Bulk Active Toroid - Kool Mµ 1.060" (26.92mm) 52 nH ±8% Ungapped - 40 - 63.5 65.4 - 4150.0 Uncoated 0.440" (11.18mm) - -
    0076930A7

    0076930A7

    KOOL MU HF 125 PERM BLACK 930 SI

    Magnetics, a division of Spang & Co.

    1,548
    RFQ
    0076930A7

    Datasheet

    - Bulk Active - - - - - - - - - - - - - - - - - -
    C055410A2

    C055410A2

    MPP 125 PERM GREY 410 SIZE

    Magnetics, a division of Spang & Co.

    3,347
    RFQ
    C055410A2

    Datasheet

    - Bulk Active Toroid - MPP 0.295" (7.49mm) 70 nH ±8% Ungapped - 125 - 16.5 7.25 - 120.0 Coated 0.225" (5.72mm) - -
    C055407A2

    C055407A2

    MPP 200 PERM GREY 410 SIZE

    Magnetics, a division of Spang & Co.

    3,089
    RFQ
    C055407A2

    Datasheet

    - Bulk Active Toroid - MPP 0.295" (7.49mm) 112 nH ±8% Ungapped - 200 - 16.5 7.25 - 120.0 Coated 0.225" (5.72mm) - -
    C055409A2

    C055409A2

    MPP 147 PERM GREY 410 SIZE

    Magnetics, a division of Spang & Co.

    4,406
    RFQ
    C055409A2

    Datasheet

    - Bulk Active Toroid - MPP 0.295" (7.49mm) 81 nH ±8% Ungapped - 147 - 16.5 7.25 - 120.0 Coated 0.225" (5.72mm) - -
    C055408A2

    C055408A2

    MPP 160 PERM GREY 410 SIZE

    Magnetics, a division of Spang & Co.

    3,763
    RFQ
    C055408A2

    Datasheet

    - Bulk Active Toroid - MPP 0.295" (7.49mm) 89 nH ±8% Ungapped - 160 - 16.5 7.25 - 120.0 Coated 0.225" (5.72mm) - -
    RM4-3H3-A100

    RM4-3H3-A100

    Ferrite Misc

    Ferroxcube

    4,596
    RFQ
    RM4-3H3-A100

    Datasheet

    - Bulk Active RM RM 4 3H3 - 100 nH ±3% Gapped 154.0 - 1.94 21.3 11.0 8.1 230.0 Uncoated 0.205" (5.20mm) 0.433" (11.00mm) 0.181" (4.60mm)
    RM4-3H3-A63

    RM4-3H3-A63

    Ferrite Misc

    Ferroxcube

    2,694
    RFQ
    RM4-3H3-A63

    Datasheet

    - Bulk Active RM RM 4 3H3 - 63 nH ±3% Gapped 97.0 - 1.94 21.3 11.0 8.1 230.0 Uncoated 0.205" (5.20mm) 0.433" (11.00mm) 0.181" (4.60mm)
    RM4-3H3-A160

    RM4-3H3-A160

    Ferrite Misc

    Ferroxcube

    2,681
    RFQ
    RM4-3H3-A160

    Datasheet

    - Bulk Active RM RM 4 3H3 - 160 nH ±3% Gapped 247.0 - 1.94 21.3 11.0 8.1 230.0 Uncoated 0.205" (5.20mm) 0.433" (11.00mm) 0.181" (4.60mm)
    T60006L2020W450

    T60006L2020W450

    FERRITE CORE TOROID 14UH

    VACUUMSCHMELZE

    4,323
    RFQ
    T60006L2020W450

    Datasheet

    - Box Active Toroid - - 0.890" (22.60mm) 14 µH - Ungapped - - - 51.1 24.0 - - Uncoated 0.402" (10.20mm) - -
    UR42/21/12-3C90

    UR42/21/12-3C90

    FERRITE CORE UR 3C90

    Ferroxcube

    4,571
    RFQ
    UR42/21/12-3C90

    Datasheet

    - Bulk Active UR UR 42 x 21 x 12 3C90 - - - - - - - - - - - Uncoated 0.811" (20.60mm) 1.646" (41.80mm) 0.469" (11.90mm)
    RM8-3H3

    RM8-3H3

    Ferrite Misc

    Ferroxcube

    4,889
    RFQ
    RM8-3H3

    Datasheet

    - Bulk Active RM RM 8 3H3 - 2.85 µH ±25% Ungapped 1550.0 - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
    ER18/3.2/10-3C96-A100-S

    ER18/3.2/10-3C96-A100-S

    FERRITE CORE ER 100NH 3C96 2PC

    Ferroxcube

    1,733
    RFQ
    ER18/3.2/10-3C96-A100-S

    Datasheet

    - Bulk Active ER ER 18 x 3.2 x 10 3C96 - 100 nH ±3% Gapped 58.0 - 0.73 22.1 30.2 30.1 667.0 Uncoated 0.382" (9.70mm) 0.709" (18.00mm) 0.124" (3.15mm)
    RM8-3D3

    RM8-3D3

    Ferrite Misc

    Ferroxcube

    4,996
    RFQ
    RM8-3D3

    Datasheet

    - Bulk Active RM RM 8 3D3 - 1.24 µH ±25% Ungapped 675.0 - 0.683 35.5 52.0 39.5 1850.0 Uncoated 0.323" (8.20mm) 0.913" (23.20mm) 0.433" (11.00mm)
    ER18/3.2/10-3C96-A400-S

    ER18/3.2/10-3C96-A400-S

    Ferrite Misc

    Ferroxcube

    2,782
    RFQ
    ER18/3.2/10-3C96-A400-S

    Datasheet

    - Bulk Active ER ER 18 x 3.2 x 10 3C96 - 400 nH ±8% Gapped 232.0 - - 22.1 30.2 30.1 - Uncoated - - -
    ER18/3.2/10-3C96-A250-S

    ER18/3.2/10-3C96-A250-S

    Ferrite Misc

    Ferroxcube

    1,923
    RFQ
    ER18/3.2/10-3C96-A250-S

    Datasheet

    - Bulk Active ER ER 18 x 3.2 x 10 3C96 - 250 nH ±5% Gapped 146.0 - - 22.1 30.2 30.1 - Uncoated - - -
    ER18/3.2/10-3C96-A160-S

    ER18/3.2/10-3C96-A160-S

    Ferrite Misc

    Ferroxcube

    4,267
    RFQ
    ER18/3.2/10-3C96-A160-S

    Datasheet

    - Bulk Active ER ER 18 x 3.2 x 10 3C96 - 160 nH ±3% Gapped 93.0 - - 22.1 30.2 30.1 - Uncoated - - -
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