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Fair-Rite Suppression Product Selector Guide

Conducted EMI can occur over a wide range of frequencies, from as low as 1MHz to several GHz. Fair-Rite offers a complete line of suppression ferrites that cover a gamut of frequencies. If you are late in the design phase & fixing the EMI at the board level isn’t feasible, we also offer clamp-on cores for interconnecting cable assemblies.

  • Predictable and repeatable impedance to enhance signal integrity
  • Snap-It cores available in a wide range of core sizes. Fair-Rite has catalog products available to support a wide range of cable diameters – from 3.5mm (.137”) up to 101.6mm (4”)
  • UL94V0 rated polypropylene snap-it case
  • Available in FR75 ferrite blend – superior low frequency performance
  • Available in a wide range of ferrite blends to cover 150KHz to 1 GHz
  • Engineering Kits available in all snap its including 31 Material, 43 Material, 46 Material, 61 Material and 75 Material
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53 resultados Productos

0444173551

Fair-Rite Products

Round Cable Snap On Ferrite Core - 44 Material (25-300MHz) - Cable Width max 0.728"

  • A pedido: 1856

    puede enviar 1/26/26


  • 5
    $5.75
  • 50
    $3.73
  • 110
    $3.69
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0443665806

Fair-Rite Products

Round Cable Snap On Ferrite Core - 43 Material (25-300MHz) - Cable Width max 0.343"

  • En stock: 2298

    Se envía de inmediato

  • A pedido: 5280

    puede enviar 1/19/26


  • 220
    $0.750
  • 440
    $0.742
  • 660
    $0.738
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0431163951

Fair-Rite Products

Solid Free Hanging Ferrite Core - 300Ohm @ 100MHz - ID 2.500" Dia (63.50mm) - OD 2.670" W x 0.320" H (67.82mm x 8 ...

  • A pedido: 420

    puede enviar 12/29/25


  • 5
    $5.93
  • 84
    $3.80
  • 168
    $3.78
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0443178281

Fair-Rite Products

Round Cable Snap On Ferrite Core - 43 Material (25-300MHz) - Cable Width max 0.362"

  • A pedido: 588

    puede enviar 12/29/25


  • 25
    $1.56
  • 196
    $1.27
  • 392
    $1.21
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0444164951

Fair-Rite Products

Snap On Free Hanging Ferrite Core - 245Ohm @ 100MHz - ID 0.201" Dia (5.11mm) - OD 0.680" W x 0.331" H (17.27mm x ...

  • En stock: 1264

    Se envía de inmediato

  • A pedido: 5292

    puede enviar 1/19/26


  • 25
    $1.188
  • 294
    $0.877
  • 588
    $0.873
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0461178181

Fair-Rite Products

Snap On Free Hanging Ferrite Core - 115Ohm @ 100MHz - ID 0.169" Dia (4.29mm) OD 0.465" W x 0.221" H (11.81mm x 5. ...

  • En stock: 5052

    Se envía de inmediato


  • 25
    $1.071
  • 250
    $0.742
  • 504
    $0.734
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0443164051

Fair-Rite Products

Flat Cable Snap On Ferrite Core - 43 Material (25-300MHz) - Cable Width max 1.35"

  • En stock: 958

    Se envía de inmediato


  • 5
    $9.58
  • 25
    $6.17
  • 84
    $5.89
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0446167251

Fair-Rite Products

Round Cable Snap On Ferrite Core - 46 Material (25-300MHz) - Cable Width max 0.388"

  • En stock: 7

    Se envía de inmediato

  • A pedido: 3506

    puede enviar 3/2/26


  • 1
    $1.815
  • 25
    $1.650
  • 196
    $1.230
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0446173951

Fair-Rite Products

Round Cable Snap On Ferrite Core - 46 Material (25-300MHz) - Cable Width max 0.193"

  • En stock: 426

    Se envía de inmediato

  • A pedido: 5040

    puede enviar 4/1/26


  • 25
    $0.890
  • 250
    $0.723
  • 504
    $0.713
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0475176451

Fair-Rite Products

Round Cable Snap On Ferrite Core - 75 Material (200 kHz-30MHz) - Cable Width max .343"

  • En stock: 24

    Se envía de inmediato

  • A pedido: 1160

    puede enviar 12/10/25


  • 5
    $10.54
  • 25
    $7.34
  • 58
    $7.26
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