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 61 - 80 รายการจาก 270 รายการ / Viewing 61 - 80 of 270 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. 774-0648
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ZCAT2436-1330A
Brand :TDK
THB121.47
Each
Units
ZCAT Ferrite Core Suppression Components 30 Material - - - - 28 Dia. x 35mm 13mm - 1 19.5mm 17.4mm
RS Stock No. 219-2656
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0443167251
Brand :Fair-Rite
THB157.97
Each
Units
- Round Cable Snap-Its EMI Suppression 43 Material, 44 Material - - Yes 225 22.1 x 11 x 32.3mm 10.15mm - 1 11mm 32.2mm
RS Stock No. 169-6793
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ESD-SR-250
Brand :KEMET
THB132.10
Each (In a Box of 60)
Units
ESD-SR Snap-on Cores Snap Ferrite Consumer Electronics Ferrite - - Yes - 31.5 x 38 x 31.6mm 13mm - 1 38mm 31.6mm
RS Stock No. 212-0594
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B62152A0004X001
Brand :EPCOS
THB45.32
Each: (In a Pack of 5)
Units
B62152 Multi Aperture Core Broadband Transformers - - - - - 14.5 x 8.5 x 8.3mm 3.4mm - - 8.5mm 8.3mm
RS Stock No. 173-0000
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0444167281
Brand :Fair-Rite
THB131.414
Each (In a Box of 196)
Units
- Round Cable Snap-Its EMI Suppression 43 Material, 44 Material - - Yes 210 23.7 x 11.7 x 39.4mm 10.15mm - 1 11.7mm 39.4mm
RS Stock No. 170-3327
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ZCAT1730-0730A-BK
Brand :TDK
THB30.05
Each (In a Box of 840)
Units
ZCAT Clamp Filter Audio Equipment, Copiers, Digital Telephones, Electronic Musical Instruments, Facsimiles, HDDs, Monitors, PCs, Video Games, Word Processors - - - Yes 40Ω 16.5 Dia. x 30mm 7mm - 1 - 30mm
RS Stock No. 466-9085
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0431164181
Brand :Fair-Rite
THB187.81
Each
Units
- Round Cable Snap-Its EMI Suppression 31 Material - - Yes 260 31 x 15.25 x 39.4mm 13.05mm - 1 15.25mm 39.4mm
RS Stock No. 260-6543
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.7427141
THB133.77
Each
Units
- Ring Core General Application 4 W 620 - - Yes 97 15.5 x 30 x 36mm 15mm - 1 15.5mm 30mm
RS Stock No. 173-0011
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0444173551
Brand :Fair-Rite
THB275.114
Each (In a Box of 110)
Units
- Round Cable Snap-Its EMI Suppression 43 Material, 44 Material - - Yes - 29.2 x 14.7 x 42mm 18.8mm - 1 14.7mm 42mm
RS Stock No. 466-9120
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0431167281
Brand :Fair-Rite
THB80.45
Each
Units
- Round Cable Snap-Its EMI Suppression 31 Material - - Yes 240 23.7 x 11.7 x 39.4mm 10.15mm - 1 11.7mm 39.4mm
RS Stock No. 109-4167
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ZCAT2436-1330A
Brand :TDK
THB61.37
Each (On a Reel of 400)
Units
ZCAT Ferrite Core Suppression Components 30 Material - - - - 28 Dia. x 35mm 13mm - 1 19.5mm 17.4mm
RS Stock No. 811-9118
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ESD-SR-110
Brand :KEMET
THB70.02
Each
Units
ESD-SR Snap-on Cores Snap Ferrite Consumer Electronics Ferrite - - Yes - 14.4 x 28 x 14.2mm 5mm - 1 28mm 14.2mm
RS Stock No. 163-5426
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.74271111
THB131.182
Each (In a Box of 38)
Units
STAR-TEC Snap Ferrite General Application, Safety Relevant Application 4W620 - No Yes 320 40.5 x 23.7 x 18.2mm - - 1 23.7mm 18.2mm
RS Stock No. 163-5431
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.74271142S
THB128.43
Each (In a Box of 42)
Units
STAR-TEC Snap Ferrite General Application, Safety Relevant Application 4W620 - No Yes 182 32.5 x 18.8 x 13.2mm 5mm - 1 18.8mm 13.2mm
RS Stock No. 212-0617
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B62152A0004X030
Brand :EPCOS
THB24.078
Each: (In a Pack of 5)
Units
B62152 Double Aperture Core Broadband Transformers N30 - - - - 14.5 x 8.5 x 8.3mm 3.4mm - 2 8.5mm 8.3mm
RS Stock No. 261-9117
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RICB 26 13 28
Brand :Richco
THB385.38
Each
Units
RICB Shrink VE/CD Ferrite - - - - 26 Dia. x 28.5mm - - - - 28.5mm
RS Stock No. 170-3332
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ZCAT2436-1330A-BK
Brand :TDK
THB43.543
Each (In a Box of 400)
Units
ZCAT Clamp Filter Audio Equipment, Copiers, Digital Telephones, Electronic Musical Instruments, Facsimiles, HDDs, Monitors, PCs, Video Games, Word Processors - - - Yes 30Ω 23.5 Dia. x 36mm 13mm - 1 - 36mm
RS Stock No. 815-0005
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.74271131S
THB144.59
Each
Units
STAR-TEC Snap Ferrite General Application, Safety Relevant Application 4W620 - No Yes 246 40.5 x 24.5 x 21mm - - 1 24.5mm 21mm
RS Stock No. 441-4273
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0444177081
Brand :Fair-Rite
THB670.66
Each
Units
- Round Cable Core - - - - - - 56.4 x 42.95mm 25.4mm - - 42.95mm -
RS Stock No. 163-3990
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.74271378
THB435.073
Each (In a Tray of 16)
Units
WE-NCF Split Core - 4W620 - - Yes 200Ω 59 x 35 x 44.6mm 7.8mm - 1 35mm 44.6mm
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