Passive Components – Mouser Denmark

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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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Part #

Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core

782013069285
Wurth Elektronik
1: 38,94 kr.
256In Stock

Mfr. Part No.
782013069285

Mouser Part No
710-782013069285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core

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Datasheet

256In Stock

38,94 kr.

37,52 kr.

36,63 kr.

35,06 kr.

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core

782013079285
Wurth Elektronik
1: 32,38 kr.
4In Stock
256On Order

Mfr. Part No.
782013079285

Mouser Part No
710-782013079285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core

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Datasheet

4In Stock

256On Order

32,38 kr.

31,03 kr.

28,94 kr.

27,01 kr.

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core

782013091285
Wurth Elektronik
1: 24,54 kr.
283In Stock

Mfr. Part No.
782013091285

Mouser Part No
710-782013091285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core

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Datasheet

283In Stock

24,54 kr.

24,02 kr.

22,98 kr.

22,01 kr.

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core

782013100280
Wurth Elektronik
1: 32,38 kr.
117In Stock

Mfr. Part No.
782013100280

Mouser Part No
710-782013100280

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core

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Datasheet

117In Stock

32,38 kr.

31,03 kr.

28,94 kr.

27,01 kr.

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AEFA AEC-Q200 190Ohm Ferrite Core

782013150285
Wurth Elektronik
1: 51,85 kr.
122In Stock

Mfr. Part No.
782013150285

Mouser Part No
710-782013150285

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 190Ohm Ferrite Core

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Datasheet

122In Stock

51,85 kr.

51,03 kr.

47,45 kr.

45,73 kr.

Min.: 1
Mult.: 1

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 14Ohms AECQ2

782063151100
Wurth Elektronik
1: 88,48 kr.
56In Stock

Mfr. Part No.
782063151100

Mouser Part No
710-782063151100

Wurth Elektronik

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 14Ohms AECQ2

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Datasheet

56In Stock

88,48 kr.

81,09 kr.

73,70 kr.

66,32 kr.

58,93 kr.

Min.: 1
Mult.: 1

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 39Ohms AECQ2

782063151200
Wurth Elektronik
1: 130,03 kr.
8In Stock

Mfr. Part No.
782063151200

Mouser Part No
710-782063151200

Wurth Elektronik

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 39Ohms AECQ2

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Datasheet

8In Stock

130,03 kr.

119,21 kr.

108,39 kr.

97,50 kr.

86,69 kr.

Min.: 1
Mult.: 1

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 52Ohms AECQ2

782163151300
Wurth Elektronik
1: 141,14 kr.
37In Stock
56Expected 20/02/2026

Mfr. Part No.
782163151300

Mouser Part No
710-782163151300

Wurth Elektronik

Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 52Ohms AECQ2

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Datasheet

37In Stock

56Expected 20/02/2026

141,14 kr.

129,36 kr.

117,57 kr.

105,86 kr.

94,07 kr.

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-SAFB 1.4mm 28Ohm @ 25MHz

74270011
Wurth Elektronik
1: 4,17 kr.
619In Stock

Mfr. Part No.
74270011

Mouser Part No
710-74270011

Wurth Elektronik

Ferrite Cable Cores WE-SAFB 1.4mm 28Ohm @ 25MHz

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Datasheet

619In Stock

4,17 kr.

4,04 kr.

3,77 kr.

3,51 kr.

3,38 kr.

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz

74270015
Wurth Elektronik
1: 4,49 kr.
2.253In Stock

Mfr. Part No.
74270015

Mouser Part No
710-74270015

Wurth Elektronik

Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz

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Datasheet

2.253In Stock

4,49 kr.

4,38 kr.

4,23 kr.

4,08 kr.

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Min.: 1
Mult.: 1

Ferrite Cable Cores WE-SAFB 3.45mm 35Ohms @ 25MHz 1Turn

74270022
Wurth Elektronik
1: 5,33 kr.
1.270In Stock

Mfr. Part No.
74270022

Mouser Part No
710-74270022

Wurth Elektronik

Ferrite Cable Cores WE-SAFB 3.45mm 35Ohms @ 25MHz 1Turn

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Datasheet

1.270In Stock

5,33 kr.

5,27 kr.

4,56 kr.

4,02 kr.

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Min.: 1
Mult.: 1

Ferrite Cable Cores WE-SAFB 3.7mm 90Ohm @ 25MHz

74270023
Wurth Elektronik
1: 4,17 kr.
837In Stock

Mfr. Part No.
74270023

Mouser Part No
710-74270023

Wurth Elektronik

Ferrite Cable Cores WE-SAFB 3.7mm 90Ohm @ 25MHz

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Datasheet

837In Stock

4,17 kr.

4,04 kr.

3,77 kr.

3,51 kr.

3,38 kr.

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AFB Axial 25MHz 163Ohm

74270031
Wurth Elektronik
1: 4,17 kr.
434In Stock
7.808Expected 06/03/2026

Mfr. Part No.
74270031

Mouser Part No
710-74270031

Wurth Elektronik

Ferrite Cable Cores WE-AFB Axial 25MHz 163Ohm

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Datasheet

434In Stock

7.808Expected 06/03/2026

4,17 kr.

4,14 kr.

3,99 kr.

3,71 kr.

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Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 119Ohms

74270037
Wurth Elektronik
1: 6,42 kr.
598In Stock
1.280On Order

Mfr. Part No.
74270037

Mouser Part No
710-74270037

Wurth Elektronik

Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 119Ohms

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Datasheet

598In Stock

1.280On Order

6,42 kr.

6,35 kr.

6,09 kr.

5,65 kr.

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Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AFB Axial 25MHz 133Ohm

7427005
Wurth Elektronik
1: 7,91 kr.
1.992In Stock

Mfr. Part No.
7427005

Mouser Part No
710-7427005

Wurth Elektronik

Ferrite Cable Cores WE-AFB Axial 25MHz 133Ohm

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Datasheet

1.992In Stock

7,91 kr.

7,68 kr.

7,38 kr.

7,06 kr.

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Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AFB Axial 25MHz 83Ohm

74270054
Wurth Elektronik
1: 8,95 kr.
583In Stock

Mfr. Part No.
74270054

Mouser Part No
710-74270054

Wurth Elektronik

Ferrite Cable Cores WE-AFB Axial 25MHz 83Ohm

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Datasheet

583In Stock

8,95 kr.

8,80 kr.

8,50 kr.

5,08 kr.

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Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AFB Axial 25MHz 46Ohm

7427006
Wurth Elektronik
1: 5,71 kr.
259In Stock
512On Order

Mfr. Part No.
7427006

Mouser Part No
710-7427006

Wurth Elektronik

Ferrite Cable Cores WE-AFB Axial 25MHz 46Ohm

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Datasheet

259In Stock

512On Order

5,71 kr.

5,51 kr.

5,15 kr.

4,80 kr.

4,62 kr.

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AFB Axial 25MHz 120Ohm

742700781
Wurth Elektronik
1: 8,28 kr.
770In Stock

Mfr. Part No.
742700781

Mouser Part No
710-742700781

Wurth Elektronik

Ferrite Cable Cores WE-AFB Axial 25MHz 120Ohm

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Datasheet

770In Stock

8,28 kr.

8,06 kr.

7,61 kr.

7,31 kr.

7,06 kr.

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 47Ohm @ 25MHz

74270110
Wurth Elektronik
1: 12,83 kr.
149In Stock

Mfr. Part No.
74270110

Mouser Part No
710-74270110

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 47Ohm @ 25MHz

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Datasheet

149In Stock

12,83 kr.

12,61 kr.

12,16 kr.

11,71 kr.

10,74 kr.

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 30Ohm @ 25MHz

74270111
Wurth Elektronik
1: 7,31 kr.
1.564In Stock
2.000On Order

Mfr. Part No.
74270111

Mouser Part No
710-74270111

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 30Ohm @ 25MHz

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Datasheet

1.564In Stock

2.000On Order

7,31 kr.

7,18 kr.

6,93 kr.

6,67 kr.

6,17 kr.

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 30Ohm @ 25MHz

74270118
Wurth Elektronik
1: 10,52 kr.
412In Stock

Mfr. Part No.
74270118

Mouser Part No
710-74270118

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 30Ohm @ 25MHz

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Datasheet

412In Stock

10,52 kr.

10,29 kr.

9,92 kr.

9,55 kr.

8,80 kr.

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 56Ohm @ 25MHz

74270151
Wurth Elektronik
1: 29,54 kr.
223In Stock

Mfr. Part No.
74270151

Mouser Part No
710-74270151

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 56Ohm @ 25MHz

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Datasheet

223In Stock

29,54 kr.

28,94 kr.

27,90 kr.

26,78 kr.

24,62 kr.

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 25Ohm @ 25MHz

74270161
Wurth Elektronik
1: 9,40 kr.
793In Stock

Mfr. Part No.
74270161

Mouser Part No
710-74270161

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 25Ohm @ 25MHz

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Datasheet

793In Stock

9,40 kr.

9,33 kr.

8,95 kr.

8,58 kr.

7,91 kr.

Min.: 1
Mult.: 1

Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 59Ohms

74270162
Wurth Elektronik
1: 3,98 kr.
613In Stock

Mfr. Part No.
74270162

Mouser Part No
710-74270162

Wurth Elektronik

Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 59Ohms

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Datasheet

613In Stock

3,98 kr.

3,80 kr.

3,55 kr.

3,32 kr.

3,19 kr.

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 44Ohm @ 25MHz

742701712
Wurth Elektronik
1: 3,85 kr.
387In Stock

Mfr. Part No.
742701712

Mouser Part No
710-742701712

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 44Ohm @ 25MHz

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Datasheet

387In Stock

3,85 kr.

3,60 kr.

3,27 kr.

2,98 kr.

View

Min.: 1
Mult.: 1

EMI Suppression Ferrite Beads

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