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
    RM12/I-3C95-E250

    RM12/I-3C95-E250

    FERRITE CORE RM 250NH 3C95 2PC

    Ferroxcube

    3,943
    RFQ
    RM12/I-3C95-E250

    Datasheet

    - Bulk Active RM RM 12 3C95 - 250 nH ±3% Gapped 77.0 - 0.388 56.6 146.0 125.0 8340.0 Uncoated 0.965" (24.50mm) 1.472" (37.40mm) 0.634" (16.10mm)
    RM12/I-3C95-E120

    RM12/I-3C95-E120

    Ferrite Misc

    Ferroxcube

    2,565
    RFQ
    RM12/I-3C95-E120

    Datasheet

    - Bulk Active RM RM 12 3C95 - 120 nH - Gapped - - 0.388 56.6 146.0 125.0 8340.0 Uncoated 0.482" (12.25mm) 1.472" (37.40mm) 0.634" (16.10mm)
    P30/19-3F3

    P30/19-3F3

    Ferrite Misc

    Ferroxcube

    3,994
    RFQ
    P30/19-3F3

    Datasheet

    - Bulk Active P P 30 x 19 3F3 1.181" (30.00mm) 5.75 µH ±25% Ungapped 1510.0 - - 45.2 137.0 116.0 6190.0 Uncoated 0.370" (9.40mm) - -
    B64290L0674X035

    B64290L0674X035

    FERRITE CORE TOROID T35

    EPCOS - TDK Electronics

    3,279
    RFQ
    B64290L0674X035

    Datasheet

    TX36/23/15 Box Active Toroid - T35 - - - Gapped - 6000 - - - - - Epoxy - - -
    E80/38/20-3C94-G2000

    E80/38/20-3C94-G2000

    FERRITE CORE E 3C94

    Ferroxcube

    3,412
    RFQ
    E80/38/20-3C94-G2000

    Datasheet

    - Bulk Active E E 80 x 38 x 20 3C94 - - - - - - - - - - - Uncoated 1.500" (38.10mm) 3.150" (80.00mm) 0.780" (19.80mm)
    00G3515E060

    00G3515E060

    EDGE 060 PERM 3515 E CORE

    Magnetics, a division of Spang & Co.

    2,222
    RFQ
    00G3515E060

    Datasheet

    - Bulk Active E - Edge - 102 nH ±8% Ungapped - 60 - 69.4 84.0 - 5830.0 Uncoated 0.368" (9.35mm) 1.360" (34.54mm) 0.368" (9.35mm)
    SP43019A400

    SP43019A400

    ROUND-SLAB CORE W/HOLE

    Magnetics, a division of Spang & Co.

    3,877
    RFQ
    SP43019A400

    Datasheet

    - Bulk Active EQ - P - 400 nH - Ungapped - 2500 - 45.6 123.0 - 5610.0 Uncoated 0.740" (18.80mm) 1.181" (30.00mm) 0.800" (20.32mm)
    0079389A7

    0079389A7

    KOOL MU MAX 019 PERM BLACK 395 S

    Magnetics, a division of Spang & Co.

    3,720
    RFQ
    0079389A7

    Datasheet

    - Bulk Active - - - - - - - - - - - - - - - - - -
    E55/28/25-3F3

    E55/28/25-3F3

    Ferrite Misc

    Ferroxcube

    1,969
    RFQ
    E55/28/25-3F3

    Datasheet

    - Bulk Active E E 55 x 28 x 25 3F3 - 7.4 µH ±25% Ungapped 1730.0 - - 123.0 420.0 411.0 52000.0 Uncoated 1.083" (27.50mm) 2.213" (56.20mm) 0.984" (25.00mm)
    0059932A2

    0059932A2

    EDGE 026 PERM GREEN 930 SIZE

    Magnetics, a division of Spang & Co.

    1,686
    RFQ
    0059932A2

    Datasheet

    - Bulk Active Toroid - Edge 1.060" (26.92mm) 32 nH ±8% Ungapped - 26 - 63.5 65.4 - 4150.0 Uncoated 0.440" (11.18mm) - -
    00K5528B026

    00K5528B026

    KOOL MU 5528 BLOCK

    Magnetics, a division of Spang & Co.

    1,524
    RFQ
    00K5528B026

    Datasheet

    - Bulk Active I - Kool Mu - - - Ungapped - 26 - - - - 31200.0 Uncoated 1.085" (27.56mm) 2.160" (54.86mm) 0.811" (20.60mm)
    00K6030B060

    00K6030B060

    KOOL MU 6030 BLOCK

    Magnetics, a division of Spang & Co.

    1,563
    RFQ
    00K6030B060

    Datasheet

    - Bulk Active I - Kool Mu - - - Ungapped - 60 - - - - 27000.0 Uncoated 1.181" (30.00mm) 2.362" (60.00mm) 0.591" (15.00mm)
    00K6030B090

    00K6030B090

    KOOL MU 6030 BLOCK

    Magnetics, a division of Spang & Co.

    2,244
    RFQ
    00K6030B090

    Datasheet

    - Bulk Active I - Kool Mu - - - Ungapped - 90 - - - - 27000.0 Uncoated 1.181" (30.00mm) 2.362" (60.00mm) 0.591" (15.00mm)
    00K6030B040

    00K6030B040

    KOOL MU 6030 BLOCK

    Magnetics, a division of Spang & Co.

    1,531
    RFQ
    00K6030B040

    Datasheet

    - Bulk Active - - - - - - - - - - - - - - - - - -
    0059936A2

    0059936A2

    EDGE 040 PERM GREEN 930 SIZE

    Magnetics, a division of Spang & Co.

    3,925
    RFQ
    0059936A2

    Datasheet

    - Bulk Active Toroid - Edge 1.060" (26.92mm) 50 nH ±8% Ungapped - 40 - 63.5 65.4 - 4150.0 Uncoated 0.440" (11.18mm) - -
    0059894A2S01

    0059894A2S01

    EDGE HDCB 060 PERM GREEN 930 SIZ

    Magnetics, a division of Spang & Co.

    2,030
    RFQ
    0059894A2S01

    Datasheet

    - Bulk Active Toroid - High DCB Edge 1.060" (26.92mm) 75 nH ±8% Ungapped - 60 - 63.5 65.4 - 4150.0 Uncoated 0.440" (11.18mm) - -
    00K5528B060

    00K5528B060

    KOOL MU 5528 BLOCK

    Magnetics, a division of Spang & Co.

    1,377
    RFQ
    00K5528B060

    Datasheet

    - Bulk Active I - Kool Mu - - - Ungapped - 60 - - - - 31200.0 Uncoated 1.085" (27.56mm) 2.160" (54.86mm) 0.811" (20.60mm)
    00K6030B014

    00K6030B014

    KOOL MU 6030 BLOCK

    Magnetics, a division of Spang & Co.

    3,795
    RFQ
    00K6030B014

    Datasheet

    - Bulk Active - - - - - - - - - - - - - - - - - -
    ZJ44715TC

    ZJ44715TC

    TOROID GREY COATED

    Magnetics, a division of Spang & Co.

    1,846
    RFQ
    ZJ44715TC

    Datasheet

    - Bulk Active Toroid - J 1.891" (48.04mm) 8.075 µH ±20% Ungapped - 5000 - 110.4 143.5 - 15848.0 Epoxy 0.616" (15.65mm) - -
    TX42/26/18-3C95

    TX42/26/18-3C95

    Ferrite Misc

    Ferroxcube

    4,847
    RFQ
    TX42/26/18-3C95

    Datasheet

    - Bulk Active Toroid TX 42 x 26 x 18 3C95 1.656" (42.05mm) 12.9 µH ±30% Ungapped - 8500 0.769 103.0 134.0 - 13810.0 Epoxy 0.709" (18.00mm) - -
    Total 10616 Record«Prev1... 426427428429430431432433...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