KRFC Series / High μ Ferrite Clamp

Split ferrite clamp for intermediate frequency range from 3 to 50MHz.

  • Effective for suppression both of conducted noise up to 30MHz and radiated noise over 30MHz.
  • Split ferrite clamp with plastic housing enables to attach assembled cable and cables with connector.
  • Cable tie can assist to hold electric wires and enables the product to be fixed to wire harness. (Excluding KRFC-4).
  • Wire guiding system prevent wires from being pinched when winding assembly.
  • Ferrite Core:Soft ferrite
  • Housing:PA66(Color:natural/Flammability:UL94V-0)


Split ferrite clamp for intermediate frequency range from 3 to 50 MHz.

Part No.ABCDApplicable cable diameterImpedance Ω/100MHz (1 turn)
KRFC-413.713.527.5-Ø 3.5 ~ 4.5≧ 70
KRFC-618.118.431.535.5Ø 5.5 ~ 6.5≧ 110
KRFC-820.120.431.535.5Ø 7.5 ~ 8.5≧ 80
KRFC-920.120.431.535.5Ø 8.5 ~ 9.5≧ 80
KRFC-1026.326.432.437.2Ø 9.5 ~ 10.5≧ 120
KRFC-1329.129.431.536.3Ø 12.5 ~ 13.5≧ 105
KRFC-15※1 Ø 15.5≧ 221
KRFC-26※1 52.852.144.854.3MAX Ø 26≧ 196

Impedance vs. frequency

Unit: mm

Catalogue / KRFC

Here you have the possibility to download data sheets, test reports and 3D drawings from the homepage of Kitagawa Industries Co., Ltd.

Please note that you are leaving and we do not assume any warranty. The data protection conditions may differ from those of the EU.

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