• phone contact us
  •  
    $ USD
    $ AUD
    £ GBP
    $ CAD
    € EUR
  •  
    EnglishEnglish
    中文 / 汉语中文 / 汉语
    ItalianoItaliano
    PortuguêsPortuguês
    DeutschDeutsch
    FrançaisFrançais
    РусскийРусский
    日本語日本語
    TürkçeTürkçe
    한국어한국어
    EspañolEspañol
    NederlandsNederlands
  • |
  • Order status
  • Login/Register
help desk software

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
See More
Show products manufactured by Fair-Rite Products
Authorized Distributor
Main Picture

Filter Results
53 results Products
Product Image

0446176451
Fair-Rite Products

Round Cable Snap On Ferrite Core - 46 Material (25-300MHz) - Cable Width max 0.709"

  • In Stock: 45

    Immediately

  • On Order: 480

    Ships 9/28/26

  • 5
    $8.82
  • 25
    $5.50
  • 60
    $4.86
See More
Product Image

0461176451
Fair-Rite Products

Round Cable Snap On Ferrite Core - 61 Material (200-1000MHz) - Cable Width max .709"

  • In Stock: 155

    Immediately

  • On Order: 1500

    Ships 9/21/26

  • 5
    $11.23
  • 25
    $8.02
  • 60
    $6.75
See More
Product Image

0444177081
Fair-Rite Products

Snap On Free Hanging Ferrite Core - 335Ohm @ 100MHz - ID 1.010" Dia (25.65mm) OD 2.220" W x 1.080" H (56.39mm x 2 ...

  • In Stock: 472

    Immediately

  • 5
    $15.92
  • 10
    $15.47
  • 36
    $14.62
See More
Product Image

0475167281
Fair-Rite Products

Round Cable Snap On Ferrite Core - 75 Material (200 kHz-30MHz) - Cable Width max .388"

  • On Order: 748

    Ships 10/5/26

  • 5
    $7.69
  • 50
    $4.67
  • 225
    $4.44
See More
Product Image

0475178281
Fair-Rite Products

Round Cable Snap On Ferrite Core - 75 Material (200 kHz-30MHz) - Cable Width max .709"

  • In Stock: 275

    Immediately

  • On Order: 720

    Ships 10/12/26

  • 10
    $3.99
  • 50
    $3.66
  • 225
    $3.34
See More
Product Image

0461164951
Fair-Rite Products

Round Cable Snap On Ferrite Core - 61 Material (200-1000MHz) - Cable Width max .193"

  • In Stock: 5249

    Immediately

  • 25
    $1.47
  • 294
    $1.12
  • 588
    $1.11
See More
Product Image

0444164181
Fair-Rite Products

Snap On Free Hanging Ferrite Core - 230Ohm @ 100MHz - ID 0.514" Dia (13.06mm) - OD 1.220" W x 0.600" H (30.99mm x ...

  • In Stock: 2095

    Immediately

  • 10
    $3.72
  • 50
    $3.41
  • 110
    $3.26
See More
Product Image

0431164181
Fair-Rite Products

Snap On Free Hanging Ferrite Core - 260Ohm @ 100MHz - ID 0.514" Dia (13.06mm) - OD 1.220" W x 0.600" H (30.99mm x ...

  • On Order: 40859

    Ships 9/21/26

  • 110
    $2.43
  • 330
    $2.27
  • 550
    $2.20
See More
Product Image

0431176451
Fair-Rite Products

Snap On Free Hanging Ferrite Core - 380Ohm @ 100MHz - ID 0.722" Dia (18.34mm) - OD 1.520" W x 0.755" H (38.61mm x ...

  • In Stock: 12687

    Immediately

  • 5
    $9.99
  • 25
    $6.42
  • 60
    $5.88
See More
Product Image

0475164281
Fair-Rite Products

Round Cable Snap On Ferrite Core - 75 Material (200 kHz-30MHz) - Cable Width max .250"

  • On Order: 4980

    Ships 11/2/26

  • 10
    $4.04
  • 50
    $3.70
  • 100
    $3.55
See More

Join the circuit, keeping you connected to OnlineComponents.com and beyond!