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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กำลังดูสินค้า 1 - 20 รายการจาก 269 รายการ / Viewing 1 - 20 of 269 products
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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 123-2482
Brand :RS PRO
THB35.11
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 60 - Yes 100Ω 13 x 25.5 x 11.8mm 5.2mm - 1 25.5mm 11.8mm
RS Stock No. 123-2484
Brand :RS PRO
THB50.72
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 40 - Yes 75Ω 14 Dia. x 22mm 7mm - 1 22mm -
RS Stock No. 136-9024
Brand :RS PRO
THB35.10
Each: (In a Pack of 10)
Units
- EMI Suppression EMI Suppression - 130 - - 213Ω 12 (Dia.) x 30mm 5.6mm - 1 30mm -
RS Stock No. 136-9027
Brand :RS PRO
THB103.50
Each: (In a Pack of 2)
Units
- - - - - - - 175Ω - - - - - -
RS Stock No. 136-9028
Brand :RS PRO
THB190.00
Each
Units
- - - - - - - 268Ω - - - - - -
RS Stock No. 123-2496
Brand :RS PRO
THB76.865
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 105 - Yes 170Ω 31.5 x 33 x 30mm 13mm - 1 33mm 30mm
RS Stock No. 136-9025
Brand :RS PRO
THB170.00
Each
Units
- - - - - - - 175Ω - - - - - -
RS Stock No. 123-2498
Brand :RS PRO
THB76.865
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 80 - Yes 130Ω 30.5 Dia. x 39.5mm 13mm - 1 39.5mm -
RS Stock No. 136-9031
Brand :RS PRO
THB86.00
Each: (In a Pack of 2)
Units
- - - - - - - 75Ω - - - - - -
RS Stock No. 123-2497
Brand :RS PRO
THB76.865
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 70 - Yes 120Ω 23.5 x 36 x 22.5mm 13mm - 1 36mm 22.5mm
RS Stock No. 136-9030
Brand :RS PRO
THB78.20
Each: (In a Pack of 5)
Units
- Ferrite Sleeve Suppress High Frequency Noise - 75Ω - - 140Ω 10.5 Dia. x 20mm 10.5mm - 1 - -
RS Stock No. 123-2481
Brand :RS PRO
THB47.68
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 70 - Yes 120Ω 15 x 23 x 14mm 5.2mm - 1 23mm 14mm
RS Stock No. 123-2493
Brand :RS PRO
THB38.145
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 35 - Yes 75Ω 24.5 Dia. x 28.5mm 10.2mm - 1 28.5mm -
RS Stock No. 123-2491
Brand :RS PRO
THB58.135
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 105 - Yes 190Ω 22.5 Dia. x 43mm 9.5mm - 1 43mm -
RS Stock No. 123-2485
Brand :RS PRO
THB40.97
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 80 - Yes 135Ω 17 x 30 x 15mm 7mm - 1 30mm 15mm
RS Stock No. 136-8976
Brand :RS PRO
THB104.717
Each (In a Tray of 120)
Units
- Ferrite Sleeve EMI Suppression Manganese-Zinc 128 - - 268Ω - 13mm - - - 28.5mm
RS Stock No. 123-2494
Brand :RS PRO
THB82.32
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 60 - Yes 110Ω 21 Dia. x 36mm 11mm - 1 36mm -
RS Stock No. 123-2487
Brand :RS PRO
THB52.015
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 35 - Yes 85Ω 19.5 Dia. x 23mm 8.1mm - 1 23mm -
RS Stock No. 124-9621
Brand :RS PRO
THB52.452
Each: (In a Pack of 5)
Units
- - EMI Suppression Nickel Zinc 125Ω - - 270Ω - - - - - -
RS Stock No. 123-2499
Brand :RS PRO
THB81.07
Each: (In a Pack of 2)
Units
- Clamp Filter Computer Peripherals, Digital TV, Internal & External Power Cables, Monitors, Printers Ferrite 30 - Yes 70Ω 29 Dia. x 33mm 15mm - 1 33mm -
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