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Flat Ferrites & Ferrite Cores

Würth Elektronik Flat Ferrites and Ferrite Cores include three series: WE-FLAT, WE-SPLITRING, and WE-SFA. The WE-FLAT ribbon cable suppressors provide an easy solution to filter interference on flexible printed circuit boards, ribbon cables, and more. The WE-FLAT series utilizes a NiZn core material for wideband noise suppression from 1MHz to 1GHz. The WE-SPLITRING split ferrite cores are easy to mount on already installed cables and are suitable for computers, terminals, and data lines. The WE-SFA series features flat clip-on modules with a 4 W 620 ferrite material, and they are ideal for computers, terminals, data lines, and more. Würth Elektronik Flat Ferrites and Ferrite Cores operate in a temperature range of -25°C to +105°C or +125°C, depending on the series.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product
Ferrite Cable Cores WE-FLAT Core 100MHz 63Ohm 7427216 Wurth Elektronik 1: $3.69 1,014In Stock	Mfr. Part # 7427216 Mouser Part # 710-7427216	Wurth Elektronik	Ferrite Cable Cores WE-FLAT Core 100MHz 63Ohm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	1,014In Stock	$3.69 $3.61 $3.48 $3.33 View $3.31 $3.20 $3.05 $3.04	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT Ferrite for Flexible Printed Circuit Board 7427807 Wurth Elektronik 1: $7.42 12In Stock	Mfr. Part # 7427807 Mouser Part # 710-7427807	Wurth Elektronik	Ferrite Cable Cores WE-FLAT Ferrite for Flexible Printed Circuit Board Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	12In Stock	$7.42 $7.10 $6.64 $6.18 View $5.96 $5.49	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT Core 100MHz 75Ohm 7427226 Wurth Elektronik 1: $2.61 691In Stock	Mfr. Part # 7427226 Mouser Part # 710-7427226	Wurth Elektronik	Ferrite Cable Cores WE-FLAT Core 100MHz 75Ohm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	691In Stock	$2.61 $2.55 $2.46 $2.36 View $2.25 $2.16	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 114Ohm 16Pol 7427230 Wurth Elektronik 1: $4.65 931In Stock 512Expected 2026-11-02	Mfr. Part # 7427230 Mouser Part # 710-7427230	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 114Ohm 16Pol Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	931In Stock 512Expected 2026-11-02	$4.65 $4.33 $4.10 $3.99 $3.79	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 48Ohms 21Pol 7427210 Wurth Elektronik 1: $2.82 442In Stock	Mfr. Part # 7427210 Mouser Part # 710-7427210	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 48Ohms 21Pol Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	442In Stock	$2.82 $2.62 $2.42 $2.23 $2.20	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 45Ohms 10Pol 74272213 Wurth Elektronik 1: $2.00 410In Stock	Mfr. Part # 74272213 Mouser Part # 710-74272213	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 45Ohms 10Pol Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	410In Stock	$2.00 $1.87 $1.77 $1.71 $1.63	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 50Ohms 16Pol 7427231 Wurth Elektronik 1: $1.94 199In Stock	Mfr. Part # 7427231 Mouser Part # 710-7427231	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 50Ohms 16Pol Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	199In Stock	$1.94 $1.81 $1.67 $1.50 $1.35	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 130Ohms 24mm 7427810 Wurth Elektronik 1: $4.33 135In Stock	Mfr. Part # 7427810 Mouser Part # 710-7427810	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 130Ohms 24mm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	135In Stock	$4.33 $4.05 $3.72 $3.53	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 21 Poles Round 100MHz @55Ohms 7427211 Wurth Elektronik 1: $2.58 2,269In Stock 500Expected 2026-10-26	Mfr. Part # 7427211 Mouser Part # 710-7427211	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 21 Poles Round 100MHz @55Ohms Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	2,269In Stock 500Expected 2026-10-26	$2.58 $2.07 $1.71 $1.54	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT Core 25MHz 31Ohm 7427212 Wurth Elektronik 1: $3.70 5,860In Stock	Mfr. Part # 7427212 Mouser Part # 710-7427212	Wurth Elektronik	Ferrite Cable Cores WE-FLAT Core 25MHz 31Ohm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	5,860In Stock	$3.70 $3.41 $3.10 $2.82 $2.56	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT Core 25MHz 26Ohm 7427214 Wurth Elektronik 1: $10.47 3,916In Stock	Mfr. Part # 7427214 Mouser Part # 710-7427214	Wurth Elektronik	Ferrite Cable Cores WE-FLAT Core 25MHz 26Ohm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	3,916In Stock	$10.47 $10.14 $9.46 $8.93 View $8.42 $8.09	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT Core 100MHz 166Ohm 7427221 Wurth Elektronik 1: $2.28 2,694In Stock	Mfr. Part # 7427221 Mouser Part # 710-7427221	Wurth Elektronik	Ferrite Cable Cores WE-FLAT Core 100MHz 166Ohm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	2,694In Stock	$2.28 $2.23 $2.16 $2.06 View $1.97 $1.90	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT Core 100MHz 115Ohm 7427224 Wurth Elektronik 1: $2.61 1,781In Stock 1,920Expected 2026-11-06	Mfr. Part # 7427224 Mouser Part # 710-7427224	Wurth Elektronik	Ferrite Cable Cores WE-FLAT Core 100MHz 115Ohm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	1,781In Stock 1,920Expected 2026-11-06	$2.61 $2.55 $2.46 $2.36 View $2.26 $2.17	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT for Flex Circ Bds 22Ohm 24mm 74278009 Wurth Elektronik 1: $2.51 1,126In Stock	Mfr. Part # 74278009 Mouser Part # 710-74278009	Wurth Elektronik	Ferrite Cable Cores WE-FLAT for Flex Circ Bds 22Ohm 24mm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	1,126In Stock	$2.51 $2.46 $2.29	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 42Ohms 23Pol 7427222 Wurth Elektronik 1: $4.13 27In Stock	Mfr. Part # 7427222 Mouser Part # 710-7427222	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 42Ohms 23Pol Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	27In Stock	$4.13 $3.84 $3.54 $3.18 $2.88	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT Core 100MHz 48Ohm 7427223 Wurth Elektronik 1: $6.00 486In Stock	Mfr. Part # 7427223 Mouser Part # 710-7427223	Wurth Elektronik	Ferrite Cable Cores WE-FLAT Core 100MHz 48Ohm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	486In Stock	$6.00 $5.66 $5.28 $4.92 $4.74	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Toroids / Ferrite Rings WE-SPLITRING 96 Ohms Ferrite ring core 7427020 Wurth Elektronik 1: $1.28 100In Stock	Mfr. Part # 7427020 Mouser Part # 710-7427020	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-SPLITRING 96 Ohms Ferrite ring core Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	100In Stock	$1.28 $1.19 $1.01 $0.919	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Ferrite Bead Cores
Ferrite Toroids / Ferrite Rings WE-SPLITRING 106 Ohms Ferrite ring core 7427021 Wurth Elektronik 1: $1.28 267In Stock	Mfr. Part # 7427021 Mouser Part # 710-7427021	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-SPLITRING 106 Ohms Ferrite ring core Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	267In Stock	$1.28 $1.19 $1.01 $0.917	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Ferrite Bead Cores
Ferrite Toroids / Ferrite Rings WE-SPLITRING 112 Ohms Ferrite ring core 7427022 Wurth Elektronik 1: $1.45 137In Stock	Mfr. Part # 7427022 Mouser Part # 710-7427022	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-SPLITRING 112 Ohms Ferrite ring core Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	137In Stock	$1.45 $1.37 $1.34	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Ferrite Bead Cores
Ferrite Toroids / Ferrite Rings WE-SPLITRING 160 Ohms Ferrite ring core 7427024 Wurth Elektronik 1: $2.40 74In Stock	Mfr. Part # 7427024 Mouser Part # 710-7427024	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-SPLITRING 160 Ohms Ferrite ring core Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	74In Stock	$2.40 $2.32 $2.30	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Ferrite Bead Cores
Ferrite Toroids / Ferrite Rings WE-SPLITRING 98 Ohms Ferrite ring core 7427025 Wurth Elektronik 1: $2.40 27In Stock	Mfr. Part # 7427025 Mouser Part # 710-7427025	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-SPLITRING 98 Ohms Ferrite ring core Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	27In Stock	$2.40 $2.32 $2.30	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Ferrite Bead Cores
Ferrite Toroids / Ferrite Rings WE-SPLITRING 97 Ohms Ferrite ring core 7427027 Wurth Elektronik 1: $1.45 118In Stock	Mfr. Part # 7427027 Mouser Part # 710-7427027	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-SPLITRING 97 Ohms Ferrite ring core Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	118In Stock	$1.45 $1.37 $1.34	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Ferrite Bead Cores
Ferrite Toroids / Ferrite Rings WE-SPLITRING 200 ?; oe =26.5 mm 7427028 Wurth Elektronik 1: $10.68 5In Stock 160On Order	Mfr. Part # 7427028 Mouser Part # 710-7427028	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-SPLITRING 200 ?; oe =26.5 mm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	5In Stock 160On Order On Order Ship Dates Mfr. #: 7427028 Stock: 5 Can Ship Immediately On Order: 80 Expected 2027-02-26 80 Expected 2027-03-15 Factory Lead-Time: 22 Weeks	$10.68 $10.09 $8.64 $8.44	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Ferrite Bead Cores
Ferrite Cable Cores WE-FLAT Core 25MHz 27Ohm 7427213 Wurth Elektronik 1: $4.25 1,005In Stock	Mfr. Part # 7427213 Mouser Part # 710-7427213	Wurth Elektronik	Ferrite Cable Cores WE-FLAT Core 25MHz 27Ohm Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	1,005In Stock	$4.25 $3.95 $3.57 $2.97 $2.69	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid
Ferrite Cable Cores WE-FLAT 53Ohms 21Pol 74272141 Wurth Elektronik 1: $2.69 91In Stock	Mfr. Part # 74272141 Mouser Part # 710-74272141	Wurth Elektronik	Ferrite Cable Cores WE-FLAT 53Ohms 21Pol Learn More about Wurth Elektronik wurthWEFLATferrite	Datasheet	91In Stock	$2.69 $2.51 $2.38 $2.19	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Solid

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