Ferrites – Mouser Singapore

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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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product
Ferrite Cable Cores WE-AFB 125Ohms 7.5mm 742700752 Wurth Elektronik 1: $1.40 744In Stock	Mfr. Part No. 742700752 Mouser Part No 710-742700752	Wurth Elektronik	Ferrite Cable Cores WE-AFB 125Ohms 7.5mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	744In Stock	$1.40 $1.31 $1.22 $1.10 $1.03	Min.: 1 Mult.: 1	Ferrite Cable Cores	EMI Suppression Axial Ferrite Beads
Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms 74270106 Wurth Elektronik 1: $2.82 547In Stock 378Expected 13/11/2026	Mfr. Part No. 74270106 Mouser Part No 710-74270106	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	547In Stock 378Expected 13/11/2026	$2.82 $2.65 $2.42 $2.14 $1.94	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm 74270198 Wurth Elektronik 1: $10.09 41In Stock	Mfr. Part No. 74270198 Mouser Part No 710-74270198	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	41In Stock	$10.09 $9.64 $9.17	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cable Cores WE-FLAT 48Ohms 21Pol 7427210 Wurth Elektronik 1: $2.67 442In Stock	Mfr. Part No. 7427210 Mouser Part No 710-7427210	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 48Ohms 21Pol Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	442In Stock	$2.67 $2.48 $2.28 $2.11 $2.08	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 45Ohms 10Pol 74272213 Wurth Elektronik 1: $1.89 410In Stock	Mfr. Part No. 74272213 Mouser Part No 710-74272213	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 45Ohms 10Pol Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	410In Stock	$1.89 $1.77 $1.67 $1.62 $1.54	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 50Ohms 16Pol 7427231 Wurth Elektronik 1: $1.84 199In Stock	Mfr. Part No. 7427231 Mouser Part No 710-7427231	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 50Ohms 16Pol Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	199In Stock	$1.84 $1.71 $1.58 $1.41 $1.27	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 130Ohms 24mm 7427810 Wurth Elektronik 1: $4.09 135In Stock	Mfr. Part No. 7427810 Mouser Part No 710-7427810	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 130Ohms 24mm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	135In Stock	$4.09 $3.82 $3.51 $3.33	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz 74270015 Wurth Elektronik 1: $0.898 8,008In Stock	Mfr. Part No. 74270015 Mouser Part No 710-74270015	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	8,008In Stock	$0.898 $0.881 $0.851 $0.823 View $0.76 $0.729	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 1mm 95Ohm @ 25MHz 74270017 Wurth Elektronik 1: $0.857 22,632In Stock 11,000Expected 19/2/2027	Mfr. Part No. 74270017 Mouser Part No 710-74270017	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1mm 95Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	22,632In Stock 11,000Expected 19/2/2027	$0.857 $0.813 $0.76 $0.709 $0.681	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 170Ohm 74270032 Wurth Elektronik 1: $1.14 9,979In Stock 24,320On Order	Mfr. Part No. 74270032 Mouser Part No 710-74270032	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 170Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	9,979In Stock 24,320On Order On Order Ship Dates Mfr. No: 74270032 Stock: 9,979 Can Dispatch Immediately On Order: 6,784 Pending 17,536 Expected 10/11/2026 Factory Lead Time: 20 Weeks	$1.14 $1.13 $1.09 $1.01 View $0.972 $0.895	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 56Ohm 74270033 Wurth Elektronik 1: $0.898 21,731In Stock 37,000Expected 10/11/2026	Mfr. Part No. 74270033 Mouser Part No 710-74270033	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 56Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	21,731In Stock 37,000Expected 10/11/2026	$0.898 $0.881 $0.851 $0.792 View $0.76 $0.70	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 173Ohm 74270035 Wurth Elektronik 1: $2.80 20,128In Stock	Mfr. Part No. 74270035 Mouser Part No 710-74270035	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 173Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	20,128In Stock	$2.80 $2.75 $2.62 $2.52 View $2.41 $2.30	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores AXIAL FERRITE BEADS 74270036 Wurth Elektronik 1: $1.29 4,018In Stock 2,432Expected 9/11/2026	Mfr. Part No. 74270036 Mouser Part No 710-74270036	Wurth Elektronik	Ferrite Cable Cores AXIAL FERRITE BEADS Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4,018In Stock 2,432Expected 9/11/2026	$1.29 $1.28 $1.23 $1.14 View $1.10 $1.01	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 195Ohm 74270053 Wurth Elektronik 1: $1.66 14,768In Stock 13,860Expected 19/2/2027	Mfr. Part No. 74270053 Mouser Part No 710-74270053	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 195Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	14,768In Stock 13,860Expected 19/2/2027	$1.66 $1.62 $1.55 $1.41 $1.36	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 202Ohm 74270057 Wurth Elektronik 1: $5.81 4,002In Stock 3,060On Order	Mfr. Part No. 74270057 Mouser Part No 710-74270057	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 202Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4,002In Stock 3,060On Order On Order Ship Dates Mfr. No: 74270057 Stock: 4,002 Can Dispatch Immediately On Order: 540 Pending 2,520 Expected 29/1/2027 Factory Lead Time: 24 Weeks	$5.81 $5.68 $5.44 $5.21 View $4.96 $4.73	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 85Ohm 74270061 Wurth Elektronik 1: $1.39 9,329In Stock 5,376Expected 13/11/2026	Mfr. Part No. 74270061 Mouser Part No 710-74270061	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 85Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	9,329In Stock 5,376Expected 13/11/2026	$1.39 $1.37 $1.33 $1.23 View $1.18 $1.09	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial Ferrite 25MHz 256Ohm 74270062 Wurth Elektronik 1: $1.66 3,410In Stock 2,160Expected 9/11/2026	Mfr. Part No. 74270062 Mouser Part No 710-74270062	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial Ferrite 25MHz 256Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3,410In Stock 2,160Expected 9/11/2026	$1.66 $1.65	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 50Ohms 74270063 Wurth Elektronik 1: $3.13 1,576In Stock	Mfr. Part No. 74270063 Mouser Part No 710-74270063	Wurth Elektronik	Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 50Ohms Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,576In Stock	$3.13 $2.57 $2.37 $2.16 $1.92	Min.: 1 Mult.: 1	Ferrite Cable Cores
Ferrite Cable Cores WE-AFB 12.5mm 644ohm 25MHz 2 turn 742700790 Wurth Elektronik 1: $8.62 2,208In Stock	Mfr. Part No. 742700790 Mouser Part No 710-742700790	Wurth Elektronik	Ferrite Cable Cores WE-AFB 12.5mm 644ohm 25MHz 2 turn Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,208In Stock	$8.62 $8.39 $7.70	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 90Ohm 74270093 Wurth Elektronik 1: $3.03 1,768In Stock	Mfr. Part No. 74270093 Mouser Part No 710-74270093	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 90Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,768In Stock	$3.03 $2.96 $2.84 $2.72 View $2.60 $2.48	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 115Ohm 74270095 Wurth Elektronik 1: $6.23 3,475In Stock	Mfr. Part No. 74270095 Mouser Part No 710-74270095	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 115Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3,475In Stock	$6.23 $6.09 $5.83 $5.58 View $5.33 $5.07	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 116Ohm 74270096 Wurth Elektronik 1: $6.62 2,436In Stock	Mfr. Part No. 74270096 Mouser Part No 710-74270096	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 116Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,436In Stock	$6.62 $6.49 $6.22 $5.94 View $5.68 $5.41	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 64Ohm @ 25MHz 74270097 Wurth Elektronik 1: $9.70 3,637In Stock	Mfr. Part No. 74270097 Mouser Part No 710-74270097	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 64Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3,637In Stock	$9.70 $9.56 $9.26 $8.80 $8.34	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 127ohms 7.6mm 7427010 Wurth Elektronik 1: $1.92 3,580In Stock 5,796On Order	Mfr. Part No. 7427010 Mouser Part No 710-7427010	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 127ohms 7.6mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3,580In Stock 5,796On Order On Order Ship Dates Mfr. No: 7427010 Stock: 3,580 Can Dispatch Immediately On Order: 2,646 Expected 30/10/2026 3,150 Expected 6/11/2026 Factory Lead Time: 20 Weeks	$1.92 $1.75 $1.59 $1.46 View $1.31 $1.19	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz 742701112 Wurth Elektronik 1: $2.33 2,436In Stock 432On Order	Mfr. Part No. 742701112 Mouser Part No 710-742701112	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,436In Stock 432On Order	$2.33 $2.28 $2.12 $1.94	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids

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EMI Suppression Ferrite Beads

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