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    Ferrite Cores

    A Ferrite core is a type of magnetic cylindrical core that is made from ferrite, a ferrous material. They are among the most versatile and important pieces of basic electronic equipment and many modern devices would not be able to work without them.

    What do they do?

    Ferrite cores help to protect against radio frequency interference (RFI) and electromagnetic interference (EMI). As well as these materials having the capability of functioning as the core in a transformer, they also have tremendous capabilities in terms of reducing electrical interference moving to or from devices, and are heavily used in radio equipment.

    How are they used?

    These cores are designed for noise suppression and are frequently used in antenna and RFID applications. They can also be incorporated into ferrite core chokes, broadband transformers, inductors and other components.

    They are usually included as standard on various types of computer cables, though people designing digital data equipment and may end up adding additional ferrite sleeves, beads or other components to cables to reduce interference to a specified level.

    149 產品顯示為 Ferrite Cores

    • RS庫存編號 255-5059
    • 製造零件編號 0443178281
    HK$17.10
    Fair-Rite
    Ferrite Core
    -
    -
    43 Material
    8.7mm
    -
    • RS庫存編號 255-5077
    • 製造零件編號 0446164251
    HK$16.00
    Fair-Rite
    Ferrite Core
    -
    -
    46 Material
    6.3mm
    -
    • RS庫存編號 219-2640
    • 製造零件編號 0443164251
    HK$17.30
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    43 Material, 44 Material
    -
    -
    • RS庫存編號 466-9164
    • 製造零件編號 0431177081
    HK$116.70
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    31 Material
    -
    -
    • RS庫存編號 466-9883
    • 製造零件編號 2643000701
    个(每托盘 50 )
    HK$0.486
    Fair-Rite
    Bead
    3.5 x 1.3 x 12.7mm
    Suppression Components
    43 Material
    3.5mm
    12.7mm
    • RS庫存編號 467-4015
    • 製造零件編號 3078990851
    个(每托盘 25 )
    HK$0.888
    Fair-Rite
    Antenna & RFID Rods
    2 (Dia.) x 15mm
    Inductive Component
    78 Material
    2mm
    15mm
    • RS庫存編號 466-9091
    • 製造零件編號 0431164281
    HK$18.80
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    31 Material
    -
    -
    • RS庫存編號 466-9221
    • 製造零件編號 0444167281
    HK$23.60
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    43 Material, 44 Material
    -
    -
    • RS庫存編號 466-9259
    • 製造零件編號 0461164281
    HK$22.80
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    61 Material
    -
    -
    • RS庫存編號 173-0007
    • 製造零件編號 0461164281
    个 (以毎盒:196)
    HK$14.506
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    61 Material
    -
    -
    • RS庫存編號 219-2656
    • 製造零件編號 0443167251
    HK$21.10
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    43 Material, 44 Material
    -
    -
    • RS庫存編號 467-5074
    • 製造零件編號 2643665702
    个(每托盘 5 )
    HK$10.52
    Fair-Rite
    Round Cable Core
    17.45 x 9.5 x 28.6mm
    Suppression Components
    43 Material
    17.45mm
    28.6mm
    • RS庫存編號 466-9085
    • 製造零件編號 0431164181
    HK$36.50
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    31 Material
    -
    -
    • RS庫存編號 484-1417
    • 製造零件編號 0461164181
    HK$34.40
    Fair-Rite
    EMI Suppression
    -
    EMI Suppression
    61 Material
    -
    -
    • RS庫存編號 466-9237
    • 製造零件編號 0444173551
    HK$52.10
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    43 Material, 44 Material
    -
    -
    • RS庫存編號 173-0002
    • 製造零件編號 0443167251
    个 (以毎盒:196)
    HK$13.454
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    43 Material, 44 Material
    -
    -
    • RS庫存編號 173-0010
    • 製造零件編號 0431164181
    个 (以毎盒:110)
    HK$23.527
    Fair-Rite
    Round Cable Snap-Its
    -
    EMI Suppression
    31 Material
    -
    -
    • RS庫存編號 173-0014
    • 製造零件編號 0461164181
    个 (以毎盒:110)
    HK$28.92
    Fair-Rite
    EMI Suppression
    -
    EMI Suppression
    61 Material
    -
    -
    • RS庫存編號 172-9994
    • 製造零件編號 2631626402
    个 (以毎盒:376)
    HK$7.188
    Fair-Rite
    Round Cable Core
    18.7 x 10.15 x 28.6mm
    Suppression Components
    31 Material
    18.7mm
    28.6mm
    • RS庫存編號 467-4059
    • 製造零件編號 3078990891
    个(每托盘 10 )
    HK$4.51
    Fair-Rite
    Antenna & RFID Rods
    5 (Dia.) x 35mm
    Inductive Component
    78 Material
    5mm
    35mm
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