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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Part #

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

74270162
Wurth Elektronik
1: $0.862
543In 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

543In Stock

$0.862

$0.823

$0.77

$0.719

$0.691

Min.: 1
Mult.: 1

Ferrite Cable Cores

EMI Suppression Ferrite Beads

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 40Ohm @ 25MHz

742701707
Wurth Elektronik
1: $1.92
900In Stock

Mfr. Part No.
742701707

Mouser Part No
710-742701707

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 40Ohm @ 25MHz

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Datasheet

900In Stock

$1.92

$1.79

$1.63

$1.47

$1.34

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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

742701712
Wurth Elektronik
1: $0.834
792In 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

792In Stock

$0.834

$0.78

$0.71

$0.645

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 38Ohm @ 25MHz

74270176
Wurth Elektronik
1: $0.848
369In Stock
1,000Expected 26/6/2026

Mfr. Part No.
74270176

Mouser Part No
710-74270176

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 38Ohm @ 25MHz

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Datasheet

369In Stock

1,000Expected 26/6/2026

$0.848

$0.802

$0.728

$0.663

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings WE-TOF 50Ohm@100 MHz 9.6mm

7427018
Wurth Elektronik
1: $1.65
38In Stock

Mfr. Part No.
7427018

Mouser Part No
710-7427018

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF 50Ohm@100 MHz 9.6mm

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Datasheet

38In Stock

$1.65

$1.49

$1.33

$1.16

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 59Ohm @ 25MHz

74270181
Wurth Elektronik
1: $1.50
294In Stock

Mfr. Part No.
74270181

Mouser Part No
710-74270181

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 59Ohm @ 25MHz

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Datasheet

294In Stock

$1.50

$1.47

$1.42

$1.36

$1.25

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 55Ohm @ 25MHz

74270182
Wurth Elektronik
1: $3.88
12In Stock
126Expected 5/6/2026

Mfr. Part No.
74270182

Mouser Part No
710-74270182

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 55Ohm @ 25MHz

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Datasheet

12In Stock

126Expected 5/6/2026

$3.88

$3.81

$3.67

$3.53

$3.25

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cable Cores WE-FLAT 21 Poles Round 100MHz @55Ohms

7427211
Wurth Elektronik
1: $2.61
1,078In Stock

Mfr. Part No.
7427211

Mouser Part No
710-7427211

Wurth Elektronik

Ferrite Cable Cores WE-FLAT 21 Poles Round 100MHz @55Ohms

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Datasheet

1,078In Stock

$2.61

$2.10

$1.74

$1.56

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT Core 25MHz 31Ohm

7427212
Wurth Elektronik
1: $3.57
819In Stock

Mfr. Part No.
7427212

Mouser Part No
710-7427212

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 25MHz 31Ohm

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Datasheet

819In Stock

$3.57

$3.29

$2.99

$2.72

$2.47

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT 53Ohms 21Pol

74272141
Wurth Elektronik
1: $2.72
91In Stock

Mfr. Part No.
74272141

Mouser Part No
710-74272141

Wurth Elektronik

Ferrite Cable Cores WE-FLAT 53Ohms 21Pol

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Datasheet

91In Stock

$2.72

$2.53

$2.39

$2.34

$2.21

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT 26 Poles Round 100MHz @52Ohms

7427217
Wurth Elektronik
1: $11.12
235In Stock

Mfr. Part No.
7427217

Mouser Part No
710-7427217

Wurth Elektronik

Ferrite Cable Cores WE-FLAT 26 Poles Round 100MHz @52Ohms

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Datasheet

235In Stock

$11.12

$10.58

$9.86

$9.33

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT Core 100MHz 66Ohm

7427218
Wurth Elektronik
1: $5.55
242In Stock

Mfr. Part No.
7427218

Mouser Part No
710-7427218

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 100MHz 66Ohm

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Datasheet

242In Stock

$5.55

$5.14

$4.67

$4.06

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT Core 100MHz 90Ohm

7427220
Wurth Elektronik
1: $5.05
177In Stock

Mfr. Part No.
7427220

Mouser Part No
710-7427220

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 100MHz 90Ohm

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Datasheet

177In Stock

$5.05

$4.87

$4.46

$4.27

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT 45Ohms 10Pol

74272213
Wurth Elektronik
1: $2.03
85In Stock
640Expected 5/6/2026

Mfr. Part No.
74272213

Mouser Part No
710-74272213

Wurth Elektronik

Ferrite Cable Cores WE-FLAT 45Ohms 10Pol

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Datasheet

85In Stock

640Expected 5/6/2026

$2.03

$1.89

$1.78

$1.74

$1.64

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT 13 Poles Round 100MHz @52Ohms

7427225
Wurth Elektronik
1: $1.86
97In Stock
640On Order

Mfr. Part No.
7427225

Mouser Part No
710-7427225

Wurth Elektronik

Ferrite Cable Cores WE-FLAT 13 Poles Round 100MHz @52Ohms

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Datasheet

97In Stock

640On Order

$1.86

$1.70

$1.54

$1.40

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT Core 100MHz 75Ohm

7427226
Wurth Elektronik
1: $2.38
721In Stock

Mfr. Part No.
7427226

Mouser Part No
710-7427226

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 100MHz 75Ohm

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Datasheet

721In Stock

$2.38

$2.34

$2.25

$2.15

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT Flat Ferrite Core

7427227
Wurth Elektronik
1: $3.45
1,006In Stock

Mfr. Part No.
7427227

Mouser Part No
710-7427227

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Flat Ferrite Core

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Datasheet

1,006In Stock

$3.45

$3.31

$3.09

$2.88

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT Core 100MHz 80Ohm

7427228
Wurth Elektronik
1: $5.50
151In Stock

Mfr. Part No.
7427228

Mouser Part No
710-7427228

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 100MHz 80Ohm

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Datasheet

151In Stock

$5.50

$5.39

$5.18

$4.98

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 40Ohms

74277233
Wurth Elektronik
1: $1.90
1,380In Stock

Mfr. Part No.
74277233

Mouser Part No
710-74277233

Wurth Elektronik

Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 40Ohms

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Datasheet

1,380In Stock

$1.90

$1.86

$1.79

$1.72

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Ferrites

Ferrite Cable Cores WE-AFB Axial 1MHz 90Ohm

74277255
Wurth Elektronik
1: $8.27
147In Stock
162Expected 4/6/2026

Mfr. Part No.
74277255

Mouser Part No
710-74277255

Wurth Elektronik

Ferrite Cable Cores WE-AFB Axial 1MHz 90Ohm

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Datasheet

147In Stock

162Expected 4/6/2026

$8.27

$8.09

$7.77

$7.44

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Ferrites

Ferrite Cable Cores WE-FLAT for Flex Circ Bds 22Ohm 24mm

74278009
Wurth Elektronik
1: $2.54
738In Stock
600Expected 5/6/2026

Mfr. Part No.
74278009

Mouser Part No
710-74278009

Wurth Elektronik

Ferrite Cable Cores WE-FLAT for Flex Circ Bds 22Ohm 24mm

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Datasheet

738In Stock

600Expected 5/6/2026

$2.54

$2.49

$2.29

$2.20

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT Ferrite for Flexible Printed Circuit Board

7427801
Wurth Elektronik
1: $3.54
101In Stock
128Expected 19/6/2026

Mfr. Part No.
7427801

Mouser Part No
710-7427801

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Ferrite for Flexible Printed Circuit Board

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Datasheet

101In Stock

128Expected 19/6/2026

$3.54

$3.39

$3.18

$2.96

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Ferrite Cable Cores WE-FLAT 64Ohm@100MHz 11.5mm

74278011
Wurth Elektronik
1: $3.41
118In Stock
256Expected 5/6/2026

Mfr. Part No.
74278011

Mouser Part No
710-74278011

Wurth Elektronik

Ferrite Cable Cores WE-FLAT 64Ohm@100MHz 11.5mm

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Datasheet

118In Stock

256Expected 5/6/2026

$3.41

$3.27

$3.06

$2.85

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT Round 100MHz @ 58Ohms

74278021
Wurth Elektronik
1: $3.54
40In Stock
128Expected 12/6/2026

Mfr. Part No.
74278021

Mouser Part No
710-74278021

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Round 100MHz @ 58Ohms

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Datasheet

40In Stock

128Expected 12/6/2026

$3.54

$3.39

$3.18

$2.96

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores WE-FLAT Hanging Ferr Core 100MHz 80Ohms

74278031
Wurth Elektronik
1: $3.54
406In Stock

Mfr. Part No.
74278031

Mouser Part No
710-74278031

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Hanging Ferr Core 100MHz 80Ohms

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Datasheet

406In Stock

$3.54

$3.39

$3.18

$2.96

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

EMI Suppression Ferrite Beads

Types of Ferrites

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