Ferrites – Mouser United Kingdom

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EMI Suppression Ferrite Beads

Würth Elektronik EMI Suppression Ferrite Bead product families include the WE-AFB, WE-AFB LFS, WE-SAFB, and WE-TOF series. The WE-AFB, WE-SAFB, and WE-TOF series all feature a ferrite core made of NiZn. This NiZn core allows for the best possible interference suppression and works in a broadband frequency range. The NiZn core ferrites are available in axial (WE-AFB) and toroidal (WE-SAFB) types. Würth WE-SAFB ferrite beads are smaller in size and used for cables with a diameter of 0.55mm up to 4mm. The WE-AFB LFS axial ferrite beads have an MnZn core. The MnZn core material is used for low-frequency applications from 150kHz and 30MHz.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product
Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core 782013079285 Wurth Elektronik 1: £3.61 197In Stock	Mfr. Part No. 782013079285 Mouser Part No 710-782013079285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	197In Stock	£3.61 £3.45 £3.21 £2.99	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core 782013086280 Wurth Elektronik 1: £3.79 128In Stock	Mfr. Part No. 782013086280 Mouser Part No 710-782013086280	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	128In Stock	£3.79 £3.63 £3.39 £3.16	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core 782013091285 Wurth Elektronik 1: £2.87 1,721In Stock	Mfr. Part No. 782013091285 Mouser Part No 710-782013091285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	1,721In Stock	£2.87 £2.81 £2.69 £2.58	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core 782013100280 Wurth Elektronik 1: £3.61 151In Stock	Mfr. Part No. 782013100280 Mouser Part No 710-782013100280	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	151In Stock	£3.61 £3.45 £3.21 £2.99	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AEFA AEC-Q200 345Ohm Ferrite Core 782013110508 Wurth Elektronik 1: £4.33 569In Stock	Mfr. Part No. 782013110508 Mouser Part No 710-782013110508	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 345Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	569In Stock	£4.33 £4.24 £4.07 £3.89	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core 782013125285 Wurth Elektronik 1: £6.07 127In Stock	Mfr. Part No. 782013125285 Mouser Part No 710-782013125285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	127In Stock	£6.07 £5.97 £5.55 £5.35	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AEFA AEC-Q200 190Ohm Ferrite Core 782013150285 Wurth Elektronik 1: £6.07 65In Stock 252On Order	Mfr. Part No. 782013150285 Mouser Part No 710-782013150285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 190Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	65In Stock 252On Order On Order Ship Dates Mfr. No: 782013150285 Stock: 65 Can Dispatch Immediately On Order: 126 Expected 22/03/2027 126 Expected 05/04/2027 Factory Lead Time: 23 Weeks	£6.07 £5.97 £5.55 £5.35	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 60Ohms AECQ2 782163101300 Wurth Elektronik 1: £13.49 99In Stock	Mfr. Part No. 782163101300 Mouser Part No 710-782163101300	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 60Ohms AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	99In Stock	£13.49 £12.36 £11.24 £8.98	Min.: 1 Mult.: 1	Ferrite Beads	EMI Suppression Ferrite Beads
Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 52Ohms AECQ2 782163151300 Wurth Elektronik 1: £15.69 99In Stock	Mfr. Part No. 782163151300 Mouser Part No 710-782163151300	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 52Ohms AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	99In Stock	£15.69 £14.38 £13.07 £11.77 £10.46	Min.: 1 Mult.: 1	Ferrite Beads	EMI Suppression Ferrite Beads
Ferrite Cable Cores WE-AFB EMI Axial 100MHz 200Ohm 742700381 Wurth Elektronik 1: £0.533 113,709On Order	Mfr. Part No. 742700381 Mouser Part No 710-742700381	Wurth Elektronik	Ferrite Cable Cores WE-AFB EMI Axial 100MHz 200Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	113,709On Order On Order Ship Dates Mfr. No: 742700381 Stock: 0 On Order: 47,661 Expected 11/12/2026 66,048 Expected 29/01/2027 Factory Lead Time: 20 Weeks	£0.533 £0.475 £0.438 £0.401 £0.365	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-FLAT 150Ohm 20Pol 7427232 Wurth Elektronik 1: £3.51 793Expected 29/01/2027	Mfr. Part No. 7427232 Mouser Part No 710-7427232	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 150Ohm 20Pol Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	793Expected 29/01/2027	£3.51 £3.27 £2.85	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core 782013057450 Wurth Elektronik 1: £3.61 1,415Expected 12/03/2027	Mfr. Part No. 782013057450 Mouser Part No 710-782013057450	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	1,415Expected 12/03/2027	£3.61 £3.43 £3.21 £2.99	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core 782013033150 Wurth Elektronik 1: £2.72 146Expected 05/03/2027	Mfr. Part No. 782013033150 Mouser Part No 710-782013033150	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	146Expected 05/03/2027	£2.72 £2.66 £2.55 £2.44 £2.33	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AEFA AEC-Q200 255Ohm Ferrite Core 782013046250 Wurth Elektronik 1: £2.72 427On Order	Mfr. Part No. 782013046250 Mouser Part No 710-782013046250	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 255Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	427On Order On Order Ship Dates Mfr. No: 782013046250 Stock: 0 On Order: 171 Expected 12/03/2027 256 Expected 22/03/2027 Factory Lead Time: 23 Weeks	£2.72 £2.66 £2.55 £2.44	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AEFA AEC-Q200 100Ohm Ferrite Core 782013069155 Wurth Elektronik 1: £2.87 171Expected 20/11/2026	Mfr. Part No. 782013069155 Mouser Part No 710-782013069155	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 100Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	171Expected 20/11/2026	£2.87 £2.81 £2.69 £2.58 £2.42	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AEFA Axial EMI Suppression Ferrite 152 Ohms 782013410400 Wurth Elektronik 1: £37.09 10Expected 09/04/2027	Mfr. Part No. 782013410400 Mouser Part No 710-782013410400	Wurth Elektronik	Ferrite Cable Cores WE-AEFA Axial EMI Suppression Ferrite 152 Ohms Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	10Expected 09/04/2027	£37.09 £34.95 £32.81	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 1mm 31Ohm @ 25MHz 74270010 Wurth Elektronik 1: £0.473 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 74270010 Mouser Part No 710-74270010	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1mm 31Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	Non-Stocked Lead-Time 10 Weeks	£0.473 £0.449 £0.42 £0.391 £0.376	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 1.65mm 45Ohm @ 25MHz 74270014 Wurth Elektronik 1: £0.473 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 74270014 Mouser Part No 710-74270014	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.65mm 45Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	Non-Stocked Lead-Time 20 Weeks	£0.473 £0.449 £0.42 £0.391 View £0.376 £0.375	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 1mm 28Ohm @ 25MHz 74270071 Wurth Elektronik 1: £0.473 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 74270071 Mouser Part No 710-74270071	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1mm 28Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	Non-Stocked Lead-Time 18 Weeks	£0.473 £0.449 £0.42 £0.391 £0.375	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-FLAT Ferrite for Flexible Printed Circuit Board 7427803 Wurth Elektronik 1: £2.65 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 7427803 Mouser Part No 710-7427803	Wurth Elektronik	Ferrite Cable Cores WE-FLAT Ferrite for Flexible Printed Circuit Board Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	Non-Stocked Lead-Time 24 Weeks	£2.65 £2.53 £2.37 £2.20 View £2.12 £1.96	Min.: 1 Mult.: 1	Ferrite Cable Cores
Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core 782013125280 Wurth Elektronik 1: £4.33 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. 782013125280 Mouser Part No 710-782013125280	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	Non-Stocked Lead-Time 23 Weeks	£4.33 £4.25 £4.08 £3.90 £3.89	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 7Ohm AECQ2 782063051055 Wurth Elektronik 196: £4.91 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 782063051055 Mouser Part No 710-782063051055	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 7Ohm AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	Non-Stocked Lead-Time 16 Weeks	£4.91	Min.: 196 Mult.: 196	Ferrite Beads	EMI Suppression Ferrite Beads
Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 6.5Ohms AECQ2 782063101055 Wurth Elektronik 1: £7.62 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 782063101055 Mouser Part No 710-782063101055	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 6.5Ohms AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	Non-Stocked Lead-Time 16 Weeks	£7.62 £6.98 £6.36 £5.08 £5.07	Min.: 1 Mult.: 1	Ferrite Beads	EMI Suppression Ferrite Beads
Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 15,6Ohm AECQ2 782063101100 Wurth Elektronik 1: £8.11 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 782063101100 Mouser Part No 710-782063101100	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 15,6Ohm AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	Non-Stocked Lead-Time 24 Weeks	£8.11 £7.44 £6.77 £5.41 £5.40	Min.: 1 Mult.: 1	Ferrite Beads	EMI Suppression Ferrite Beads
Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 34Ohms AECQ2 782063101200 Wurth Elektronik 100: £6.57 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 782063101200 Mouser Part No 710-782063101200	Wurth Elektronik	Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 34Ohms AECQ2 Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	Non-Stocked Lead-Time 24 Weeks	£6.57	Min.: 100 Mult.: 100	Ferrite Beads	EMI Suppression Ferrite Beads

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