Ferrite Sleeves

Ferrite sleeves, also known as ferrite beads, are non-conductive components used in electrical circuits to suppress or filter high frequency electromagnetic interference noise. They prevent electromagnetic interference to and from a device. 


How do ferrite sleeves work?

If a device produces radio frequency energy, the conductive cable is used as an antenna to transmit the energy through the device. The ferrite sleeve or bead reduces the output of EMI from the device itself and prevents the cable from acting as an antenna for other sources of EMI, like household appliances. 


Uses for ferrite sleeves


Ferrite sleeves are commonly found on data cables and medical equipment. They may be built in to the equipment or be separate items that can be clamped on to a cable. You may see larger ones on external cables, like on computer monitor cables, while smaller ones can be used internally in electrical circuits, on printed circiut boards (PCBs) for example. Ferrite sleeves are often needed for regulatory compliance. 


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Omschrijving Prijs Series Type Application Material Impedance at 25 MHz Key Openable Impedance at 100 MHz Outer Dimensions Aperture Diameter Impedance at 500 MHz Number of Apertures Outer Depth Outer Height
RS-stocknr. 173-0010
Fabrikantnummer0431164181
FabrikantFair-Rite
3,295 €
Each (In a Box of 110)
Aantal stuks
- Round Cable Snap-Its EMI Suppression 31 Material 156Ω No Yes 260Ω 31 x 15.25 x 39.4mm 13.05mm - 1 15.25mm 39.4mm
RS-stocknr. 466-9085
Fabrikantnummer0431164181
FabrikantFair-Rite
3,58 €
Each
Aantal stuks
- Round Cable Snap-Its EMI Suppression 31 Material 100Ω No Yes 180Ω 31 x 15.25 x 39.4mm 13.05mm - 1 15.25mm 39.4mm
RS-stocknr. 172-9999
Fabrikantnummer0431164281
FabrikantFair-Rite
1,631 €
Each (In a Box of 196)
Aantal stuks
- Round Cable Snap-Its EMI Suppression 31 Material 180Ω No Yes 310Ω 20 x 9.8 x 39.4mm 6.6mm - 1 9.8mm 39.4mm
RS-stocknr. 173-0018
Fabrikantnummer0431177081
FabrikantFair-Rite
13,781 €
Each (In a Box of 36)
Aantal stuks
- Round Cable Snap-Its EMI Suppression 31 Material 98Ω No Yes 182Ω 56.4 x 27.45 x 42.95mm 25.65mm - 1 27.45mm 42.95mm
RS-stocknr. 466-9091
Fabrikantnummer0431164281
FabrikantFair-Rite
1,87 €
Each
Aantal stuks
- Round Cable Snap-Its EMI Suppression 31 Material 225Ω No Yes 380Ω 20 x 9.8 x 39.4mm 6.6mm - 1 9.8mm 39.4mm
RS-stocknr. 466-9164
Fabrikantnummer0431177081
FabrikantFair-Rite
15,57 €
Each
Aantal stuks
- Round Cable Snap-Its EMI Suppression 31 Material 129Ω No Yes 206Ω 56.4 x 27.45 x 42.95mm 25.65mm - 1 27.45mm 42.95mm
RS-stocknr. 173-0009
Fabrikantnummer0443164151
FabrikantFair-Rite
3,119 €
Each (In a Box of 110)
Aantal stuks
- Round Cable Snap-Its EMI Suppression 43 Material, 44 Material 156Ω No Yes 250Ω 29 x 14.8 x 32.5mm 13.05mm - 1 14.8mm 32.5mm
RS-stocknr. 219-2662
Fabrikantnummer0443164151
FabrikantFair-Rite
3,36 €
Each
Aantal stuks
- Round Cable Snap-Its EMI Suppression 43 Material, 44 Material 125Ω No Yes 220Ω 29 x 14.8 x 32.5mm 13.05mm - 1 14.8mm 32.5mm
RS-stocknr. 170-5049
Fabrikantnummer0444177081
FabrikantFair-Rite
14,431 €
Each (In a Box of 36)
Aantal stuks
- Round Cable Core EMI Suppression Ferrite 195Ω No Yes 340Ω 56.4 x 42.95mm 25.4mm - 1 42.95mm -
RS-stocknr. 173-0017
Fabrikantnummer0431176451
FabrikantFair-Rite
8,143 €
Each (In a Box of 60)
Aantal stuks
- Round Cable Snap-Its EMI Suppression 31 Material 218Ω No Yes 375Ω 38.6 x 19.15 x 47.5mm 18.35mm - 1 19.15mm 47.5mm
RS-stocknr. 466-9136
Fabrikantnummer0431173551
FabrikantFair-Rite
4,00 €
Each
Aantal stuks
- Round Cable Snap-Its EMI Suppression 31 Material 156Ω No Yes 260Ω 29.2 x 14.7 x 42mm 18.8mm - 1 14.7mm 42mm
RS-stocknr. 441-4273
Fabrikantnummer0444177081
FabrikantFair-Rite
17,18 €
Each
Aantal stuks
- Round Cable Core EMI Suppression 44 Material 35Ω No Yes 140Ω 56.4 x 42.95mm 25.4mm - 1 42.95mm -
RS-stocknr. 466-9158
Fabrikantnummer0431176451
FabrikantFair-Rite
8,77 €
Each
Aantal stuks
- Round Cable Snap-Its EMI Suppression 31 Material 125Ω No Yes 210Ω 38.6 x 19.15 x 47.5mm 18.35mm - 1 19.15mm 47.5mm
RS-stocknr. 173-0012
Fabrikantnummer0431173551
FabrikantFair-Rite
3,689 €
Each (In a Box of 110)
Aantal stuks
- Round Cable Snap-Its EMI Suppression 31 Material 125Ω No Yes 220Ω 29.2 x 14.7 x 42mm 18.8mm - 1 14.7mm 42mm
RS-stocknr. 467-3696
Fabrikantnummer2873002402
FabrikantFair-Rite
0,139 €
Each (In a Pack of 10)
Aantal stuks
- Multi Aperture Core EMI Suppression 73 Material 50Ω No No 100Ω 6.2 x 4.2 x 7mm 1.7mm - 2 4.2mm 7mm
RS-stocknr. 173-0006
Fabrikantnummer0461167281
FabrikantFair-Rite
2,192 €
Each (In a Box of 196)
Aantal stuks
- Round Cable Snap-Its EMI Suppression 61 Material - No Yes 175Ω 23.7 x 11.7 x 39.4mm 10.15mm 375Ω 1 11.7mm 39.4mm
RS-stocknr. 466-9265
Fabrikantnummer0461167281
FabrikantFair-Rite
2,35 €
Each
Aantal stuks
- Round Cable Snap-Its EMI Suppression 61 Material 80Ω No Yes 150Ω 23.7 x 11.7 x 39.4mm 10.15mm 375Ω 1 11.7mm 39.4mm
RS-stocknr. 173-0008
Fabrikantnummer0444164181
FabrikantFair-Rite
2,718 €
Each (In a Box of 110)
Aantal stuks
- Round Cable Snap-Its EMI Suppression 43 Material, 44 Material 138Ω No Yes 230Ω 31 x 15.25 x 39.4mm 13.05mm - 1 15.25mm 39.4mm
RS-stocknr. 466-9192
Fabrikantnummer0444164181
FabrikantFair-Rite
2,91 €
Each
Aantal stuks
- Round Cable Snap-Its EMI Suppression 43 Material, 44 Material 94Ω No Yes 150Ω 31 x 15.25 x 39.4mm 13.05mm - 1 15.25mm 39.4mm
RS-stocknr. 173-0011
Fabrikantnummer0444173551
FabrikantFair-Rite
3,646 €
Each (In a Box of 110)
Aantal stuks
- Round Cable Snap-Its EMI Suppression 43 Material, 44 Material 144Ω No Yes 245Ω 29.2 x 14.7 x 42mm 18.8mm - 1 14.7mm 42mm