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
View
Show products manufactured by Fair-Rite Products
Authorized Distributor
Visit Website
Information
Product Range Live Chat Tech Support
Product Guides

53 PRODUCT RESULTS FOR ""

Filter Results

53 Products

    0446164951
    0446164951 Fair-Rite Products
    Round Cable Snap On Ferrite Core - 46 Material (25-300MHz) - Cable Width max 0.193"
    VIEW PRODUCT
    In Stock: 3
    Ships Immediately
    On Order: 2646
    can ship 7/6/26
    1
    $1.0174
    294
    $0.9249
    588
    $0.8693
    1,176
    $0.8498
    2,646
    $0.8230
    0443178181
    0443178181 Fair-Rite Products
    Round Cable Snap On Ferrite Core - 43 Material (25-300MHz) - Cable Width max 0.161"
    VIEW PRODUCT
    In Stock: 1008
    Ships Immediately
    25
    $1.323
    250
    $0.726
    504
    $0.716
    1,008
    $0.676
    2,520
    $0.641
    0443164151
    0443164151 Fair-Rite Products
    Snap On Free Hanging Ferrite Core - 250Ohm @ 100MHz - ID 0.514" Dia (13.06mm) - OD 1.142" W x 0.583" H (29.01mm x ...
    VIEW PRODUCT
    In Stock: 4650
    Ships Immediately
    On Order: 4950
    can ship 5/11/26
    110
    $2.057
    330
    $2.023
    550
    $2.014
    1,100
    $2.009
    2,530
    $2.003
    0431178181
    Data Sheet
    0431178181 Fair-Rite Products
    Ferrite Clamp On Cores Low & BB Freq 31 Mat 183Ohm @250MHz Round
    VIEW PRODUCT
    In Stock: 2221
    Ships Immediately
    On Order: 6829
    can ship 7/6/26
    25
    $1.030
    250
    $0.682
    504
    $0.675
    1,008
    $0.668
    2,520
    $0.665
    0446164151
    Data Sheet
    0446164151 Fair-Rite Products
    Ferrite Core Round Cable Snap-Its 46-Material
    VIEW PRODUCT
    In Stock: 956
    Ships Immediately
    110
    $2.162
    330
    $2.127
    550
    $2.117
    1,100
    $2.112
    2,530
    $2.106
    0444164181
    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 ...
    VIEW PRODUCT
    In Stock: 1882
    Ships Immediately
    10
    $3.581
    50
    $2.754
    110
    $2.589
    330
    $2.564
    550
    $2.557
    0431163951
    Data Sheet
    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 ...
    VIEW PRODUCT
    On Order: 924
    can ship 5/25/26
    5
    $7.20
    84
    $4.04
    168
    $3.92
    252
    $3.91
    504
    $3.90
    0431164951
    0431164951 Fair-Rite Products
    Snap On Free Hanging Ferrite Core - 280Ohm @ 100MHz - ID 0.201" Dia (5.11mm) - OD 0.680" W x 0.331" H (17.27mm x ...
    VIEW PRODUCT
    In Stock: 994
    Ships Immediately
    On Order: 5292
    can ship 5/11/26
    25
    $1.159
    294
    $0.862
    588
    $0.854
    1,176
    $0.846
    2,646
    $0.842
    0475167281
    Data Sheet
    0475167281 Fair-Rite Products
    Round Cable Snap On Ferrite Core - 75 Material (200 kHz-30MHz) - Cable Width max .388"
    VIEW PRODUCT
    On Order: 348
    can ship 7/6/26
    5
    $11.65
    50
    $5.52
    225
    $5.08
    450
    $4.91
    675
    $4.89
    0431164181
    Data Sheet
    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 ...
    VIEW PRODUCT
    In Stock: 1947
    Ships Immediately
    On Order: 50160
    can ship 7/6/26
    110
    $2.072
    330
    $2.032
    550
    $2.027
    1,100
    $2.022
    2,530
    $2.017