BomKey Electronics!
    BomKey Electronics+852-69415941

    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

    Reset All
    Apply All
    Result
    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
    7070 102-03-12-0000

    7070 102-03-12-0000

    I Bar

    Ferrite International

    17,280
    RFQ
    7070 102-03-12-0000

    Datasheet

    * Bulk Active I - 7070 - - ±25% - - - - - - - - Uncoated 0.125" (3.18mm) 4.000" (101.60mm) 0.500" (12.70mm)
    5099 102-03-12-0000

    5099 102-03-12-0000

    I Bar

    Ferrite International

    17,280
    RFQ
    5099 102-03-12-0000

    Datasheet

    * Bulk Active I - 5099 - - ±25% - - - - - - - - Uncoated 0.125" (3.18mm) 4.000" (101.60mm) 0.500" (12.70mm)
    7099 102-03-12-0000

    7099 102-03-12-0000

    I Bar

    Ferrite International

    17,280
    RFQ
    7099 102-03-12-0000

    Datasheet

    * Bulk Active I - 7099 - - ±25% - - - - - - - - Uncoated 0.125" (3.18mm) 4.000" (101.60mm) 0.500" (12.70mm)
    50ALL 102-03-12-0000

    50ALL 102-03-12-0000

    I Bar

    Ferrite International

    17,280
    RFQ
    50ALL 102-03-12-0000

    Datasheet

    * Bulk Active I - 50ALL - - ±25% - - - - - - - - Uncoated 0.125" (3.18mm) 4.000" (101.60mm) 0.500" (12.70mm)
    N001 102-03-12-0000

    N001 102-03-12-0000

    I Bar

    Ferrite International

    17,280
    RFQ
    N001 102-03-12-0000

    Datasheet

    * Bulk Active I - N001 - - ±25% - - - - - - - - Uncoated 0.125" (3.18mm) 4.000" (101.60mm) 0.500" (12.70mm)
    T60404-N4646-X65282

    T60404-N4646-X65282

    FERRITE CORE

    VACUUMSCHMELZE

    120
    RFQ
    T60404-N4646-X65282

    Datasheet

    - Bulk Active - - - - - - - - - - - - - - - - - -
    CF297 PQ3535

    CF297 PQ3535

    COSMO INDIA PQ CORE MN-ZN

    Cosmo Ferrites Ltd.

    500
    RFQ
    CF297 PQ3535

    Datasheet

    - Bulk Active PQ PQ 35 x 35 3C97 - - - - - - - - - - - Uncoated 1.366" (34.70mm) 1.421" (36.10mm) 1.024" (26.00mm)
    CF297 T4218A

    CF297 T4218A

    COSMO INDIA TOROIDAL RINGS MN-Z

    Cosmo Ferrites Ltd.

    500
    RFQ
    CF297 T4218A

    Datasheet

    - Bulk Active Toroid TX 42 x 26 x 18 3C90 1.697" (43.15mm) - - - - - - - - - - Epoxy 0.736" (18.70mm) - -
    CF139 T4218A

    CF139 T4218A

    COSMO INDIA TOROIDAL RINGS MN-Z

    Cosmo Ferrites Ltd.

    500
    RFQ
    CF139 T4218A

    Datasheet

    - Bulk Active Toroid TX 42 x 26 x 18 - 1.697" (43.15mm) - ±30% Ungapped - - 0.769 103.0 134.0 - 13810.0 Epoxy 0.736" (18.70mm) - -
    CF249 PQ3220

    CF249 PQ3220

    COSMO INDIA PQ CORE MN-ZN

    Cosmo Ferrites Ltd.

    500
    RFQ
    CF249 PQ3220

    Datasheet

    - Bulk Active PQ PQ 32 x 20 N49 - 4.6 µH -20%, +30% Ungapped - 1500 0.314 48.4 154.2 - 7460.0 Uncoated 0.404" (10.25mm) 1.260" (32.00mm) 0.866" (22.00mm)
    CF199 P2616

    CF199 P2616

    COSMO INDIA POT CORES MN-ZN

    Cosmo Ferrites Ltd.

    500
    RFQ
    CF199 P2616

    Datasheet

    - Bulk Active P (Pot Core) P 26 x 16 T38 1.024" (26.00mm) 22 µH -30%, +40% Ungapped - 10000 0.37 40.0 108.0 - 4320.0 Uncoated 0.321" (8.15mm) - -
    50ALL 64-40-24-0000

    50ALL 64-40-24-0000

    UR 64

    Ferrite International

    3,600
    RFQ
    50ALL 64-40-24-0000

    Datasheet

    - Bulk Active UR - 50ALL - - ±25% Ungapped - - - - - - - Uncoated - 2.520" (64.00mm) 0.945" (24.00mm)
    7070 64-40-24-0000

    7070 64-40-24-0000

    UR 64

    Ferrite International

    3,600
    RFQ
    7070 64-40-24-0000

    Datasheet

    - Bulk Active UR - 7070 - - ±25% Ungapped - - - - - - - Uncoated - 2.520" (64.00mm) 0.945" (24.00mm)
    5099 64-40-24-0000

    5099 64-40-24-0000

    UR 64

    Ferrite International

    3,600
    RFQ
    5099 64-40-24-0000

    Datasheet

    - Bulk Active UR - 5099 - - ±25% Ungapped - - - - - - - Uncoated - 2.520" (64.00mm) 0.945" (24.00mm)
    7099 64-40-24-0000

    7099 64-40-24-0000

    UR 64

    Ferrite International

    3,600
    RFQ
    7099 64-40-24-0000

    Datasheet

    - Bulk Active UR - 7099 - - ±25% Ungapped - - - - - - - Uncoated - 2.520" (64.00mm) 0.945" (24.00mm)
    CF297 ETD4917

    CF297 ETD4917

    COSMO INDIA ETD CORE MN-ZN

    Cosmo Ferrites Ltd.

    500
    RFQ
    CF297 ETD4917

    Datasheet

    - Bulk Active ETD ETD 49 x 25 x 16 N97 - - - Ungapped - - - - - - - Uncoated 0.980" (24.90mm) 1.909" (48.50mm) 0.657" (16.70mm)
    5099 64-50-24-0000

    5099 64-50-24-0000

    UR 64

    Ferrite International

    3,024
    RFQ
    5099 64-50-24-0000

    Datasheet

    - Bulk Active UR - 5099 - - ±25% Ungapped - - - - - - - Uncoated - 2.520" (64.00mm) 0.945" (24.00mm)
    50ALL 64-50-24-0000

    50ALL 64-50-24-0000

    UR 64

    Ferrite International

    3,024
    RFQ
    50ALL 64-50-24-0000

    Datasheet

    - Bulk Active UR - 50ALL - - ±25% Ungapped - - - - - - - Uncoated - 2.520" (64.00mm) 0.945" (24.00mm)
    7070 64-50-24-0000

    7070 64-50-24-0000

    UR 64

    Ferrite International

    3,024
    RFQ
    7070 64-50-24-0000

    Datasheet

    - Bulk Active UR - 7070 - - ±25% Ungapped - - - - - - - Uncoated - 2.520" (64.00mm) 0.945" (24.00mm)
    7099 64-50-24-0000

    7099 64-50-24-0000

    UR 64

    Ferrite International

    3,024
    RFQ
    7099 64-50-24-0000

    Datasheet

    - Bulk Active UR - 7099 - - ±25% Ungapped - - - - - - - Uncoated - 2.520" (64.00mm) 0.945" (24.00mm)
    Total 10616 Record«Prev1... 9596979899100101102...531Next»
    Contact Us Get more product information!
    BomKey Electronics

    Home

    BomKey Electronics

    Products

    BomKey Electronics

    Phone

    BomKey Electronics

    User

    Low price every day, worry-free selection
    Low price every day, worry-free selection
    Genuine licensed goods, exquisite service
    Genuine licensed goods, exquisite service
    Multi-warehouse direct delivery, fast delivery
    Multi-warehouse direct delivery, fast delivery
    Complete range for easy shopping
    Complete range for easy shopping
    Copyright © 2025 Bomkey Electronics. All rights reserved