Ferrite Rings

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Beskrivelse Pris Type Dimensions Application Impedance Material Diameter Height Inner Diameter Outer Diameter Outer Dimensions Inner Dimensions Outer Height Series Aperture Diameter
RS-lagernummer 167-8385
Producentens varenummerB64290L0040X830
BrandEPCOS
kr 63,484
Each (In a Box of 50)
enheter
Ferrite Core 60.1 x 39.2 x 18.8mm Broadband Transformers, Choke, Mixer, Pulse, Transformer - Ferrite N30 - 18.8mm 39.2mm 60.1mm - - - - -
RS-lagernummer 212-0803
Producentens varenummerB64290L0040X830
BrandEPCOS
kr 114,25
Each
enheter
Ferrite Core 60.1 x 39.2 x 18.8mm Broadband Transformers, Choke, Mixer, Pulse, Transformer - Ferrite N30 - 18.8mm 39.2mm 60.1mm - - - - -
RS-lagernummer 169-6787
Producentens varenummerESD-R-57
BrandKEMET
kr 101,844
Each (In a Box of 60)
enheter
Toroid Core 61 x 32.4 x 24mm Consumer Electronics - Manganese-Zinc - 24mm 32.4mm 61mm - - - - -
RS-lagernummer 811-9102
Producentens varenummerESD-R-57
BrandKEMET
kr 141,46
Each
enheter
Toroid Core 61 x 32.4 x 24mm Consumer Electronics - Manganese-Zinc - 24mm 32.4mm 61mm - - - - -
RS-lagernummer 467-3012
Producentens varenummer2643806402
BrandFair-Rite
kr 11,564
Each (In a Pack of 10)
enheter
Round Cable Core 25.4 (Dia.) x 12.7mm EMI Suppression - 43 Material 25.4mm - 15.5mm 25.4mm - - - - -
RS-lagernummer 172-9991
Producentens varenummer2643806402
BrandFair-Rite
kr 9,71
Each (In a Box of 536)
enheter
Round Cable Core 25.4 (Dia.) x 12.7mm EMI Suppression - 43 Material 25.4mm - 15.5mm 25.4mm - - - - -
RS-lagernummer 167-8333
Producentens varenummerB64290L0082X830
BrandEPCOS
kr 69,772
Each (In a Box of 40)
enheter
Toroid Core 50 (Dia.) x 30mm General Electronics - N30 51.8mm 30mm 28.5mm 51.8mm - - - - -
RS-lagernummer 212-0881
Producentens varenummerB64290L0082X830
BrandEPCOS
kr 93,51
Each
enheter
Toroid Core 50 (Dia.) x 20mm General Electronics - N30 51.8mm 20mm 28.5mm 51.8mm - - - - -
RS-lagernummer 167-8277
Producentens varenummerB64290L0048X830
BrandEPCOS
kr 17,049
Each (In a Box of 100)
enheter
Toroid Core 35.5 (Dia.) x 13.6mm General Electronics - N30 35.5mm 13.6mm 19.2mm 35.5mm - - - - -
RS-lagernummer 173-0015
Producentens varenummer2643803802
BrandFair-Rite
kr 88,655
Each (In a Box of 100)
enheter
Round Cable Core 61 x 35.55 x 12.7mm EMI Suppression - 43 Material 61mm 12.7mm 35.55mm 61mm - - - - -
RS-lagernummer 212-0875
Producentens varenummerB64290L0048X830
BrandEPCOS
kr 31,10
Each
enheter
Toroid Core 35.5 (Dia.) x 13.6mm General Electronics - N30 35.5mm 13.6mm 19.2mm 35.5mm - - - - -
RS-lagernummer 467-2996
Producentens varenummer2643803802
BrandFair-Rite
kr 97,80
Each
enheter
Round Cable Core 61 x 35.55 x 12.7mm EMI Suppression - 43 Material 61mm 12.7mm 35.55mm 61mm - - - - -
RS-lagernummer 124-1533
Producentens varenummer74270095
kr 40,075
Each (In a Pack of 2)
enheter
EMI Suppression Axial Ferrite Bead 28 x 18 x 28.5mm Coaxial Cable, Multiconductor Wire, Wire-Wrapping Cable, Wires - 4 W 1500 - 28.5mm 18mm 28mm - - - - -
RS-lagernummer 239-056
BrandRS Pro
kr 28,387
Each (In a Pack of 6)
enheter
Ferrite Core 15.64 x 6.99 x 28.57mm EMI Suppression - Ferrite, Nickel Zinc - 28.57mm 6.99mm 15.64mm - - - - -
RS-lagernummer 467-4172
Producentens varenummer5943003801
BrandFair-Rite
kr 74,37
Each
enheter
Toroid Core 61 (Dia.) x 12.7mm Inductive Component - 43 Material 61mm 12.7mm 35.55mm 61mm - - - - -
RS-lagernummer 167-8290
Producentens varenummerB64290L0659X830
BrandEPCOS
kr 33,058
Each (In a Box of 80)
enheter
Toroid Core 41.8 (Dia.) x 17.2mm - - N30 41.8mm 17.02mm 22.5mm 41.8mm - - - - -
RS-lagernummer 811-9105
Producentens varenummerESD-R-57D-1
BrandKEMET
kr 82,15
Each
enheter
Toroid Core 61 x 32.4 x 24mm Consumer Electronics - Nickel Zinc - 24mm 32.4mm 61mm - - - - -
RS-lagernummer 169-6788
Producentens varenummerESD-R-57D-1
BrandKEMET
kr 79,82
Each (In a Box of 60)
enheter
Toroid Core 61 x 32.4 x 24mm Consumer Electronics - Nickel Zinc - 24mm 32.4mm 61mm - - - - -
RS-lagernummer 167-8377
Producentens varenummerB64290L0632X035
BrandEPCOS
kr 5 929,60
1 Box of 1000
Boks(er)
Toroid Core 21.2 (Dia.) x 8.1mm General Electronics - T35 - 8.1mm 8.95mm 21.2mm - - - - -
RS-lagernummer 163-4558
Producentens varenummer74270191
kr 45,779
Each (In a Tray of 15)
enheter
Toroid Core 61 x 35.5 x 20mm EMI Suppression - 4 W 620 20mm 20mm 35.5mm 61mm - - - - -

Ferrite Rings

Ferrite rings are toroidal (doughnut) shaped, or cylindrical shaped pieces of ferrite (a ceramic compound).
What do they do?
Ferrite rings help to protect against EMI (electromagnetic interference) and RFI (radio frequency interference). They prevent interference moving to a device or from a device.
How do they work?
Ferrite rings can suppress noise without grounding. Ferrites are able to attract magnetic flux. When a cable is passed through the ring, the magnetic fields created by the cable are concentrated within the ferrite ring. This magnetic energy is converted to heat and the ferrite dissipates this by magnetic loss.
How are they used?
Ferrite rings can often be seen with cables threaded through them. They are common place in electronics to help with noise suppression. The cable can also be wrapped about the ferrite ring numerous times. Ferrite rings can be incorporated into broadband transformers, pulse transformers and common mode chokes.
Related Products
These easy installation ferrite cores are designed to ...
Description:
These easy installation ferrite cores are designed to reduce electromagnetic interference from being induced or radiated. They are available in a variety of sizes and suitable for applications from 30MHz to 1GHz. These ferrite cores provide excellent common and differential ...
These easy installation ferrite cores are designed to ...
Description:
These easy installation ferrite cores are designed to reduce electromagnetic interference from being induced or radiated. They are available in a variety of sizes and suitable for applications from 30MHz to 1GHz. These ferrite cores provide excellent common and differential ...
ZCAT Series clamp filters for cable applications are ...
Description:
ZCAT Series clamp filters for cable applications are constructed from a unique plastic case to ensure simple, convenient installation. They feature a self-holding mechanism to prevent slippage on cables. ZCAT Series has a ferrite core which provides excellent absorption of ...
*Nylon 6//6 case, flammability rating UL94-V. These cable ...
Description:
*Nylon 6//6 case, flammability rating UL94-V. These cable cores will provide common-mode filtering for multi-strand cables and differential-mode filtering for single conductorsPolypropylene cases have UL 94-V0 ratingSuppresses frequencies up to 2000MHzAccommodates round cables with diameters from 5.35mm to 25mm.