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WE-TOF Series Filters

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Part #

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 35Ohm @ 25MHz

74270104
Wurth Elektronik
1: $1.37
1,506In Stock

Mfr. Part No.
74270104

Mouser Part No
710-74270104

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 35Ohm @ 25MHz

Learn More

Datasheet

1,506In Stock

$1.37

$1.33

$1.31

$1.22

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

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

742701111
Wurth Elektronik
1: $2.24
2,424In Stock

Mfr. Part No.
742701111

Mouser Part No
710-742701111

Wurth Elektronik

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

Learn More

Datasheet

2,424In Stock

$2.24

$2.21

$2.12

$2.06

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 80Ohm @ 25MHz

74270115
Wurth Elektronik
1: $7.11
1,184In Stock
640Expected 2026/09/04

Mfr. Part No.
74270115

Mouser Part No
710-74270115

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 80Ohm @ 25MHz

Learn More

Datasheet

1,184In Stock

640Expected 2026/09/04

$7.11

$6.98

$6.72

$6.47

$5.94

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 41Ohm @ 25MHz

74270117
Wurth Elektronik
1: $0.72
12,113In Stock
7,161Expected 2026/09/04

Mfr. Part No.
74270117

Mouser Part No
710-74270117

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 41Ohm @ 25MHz

Learn More

Datasheet

12,113In Stock

7,161Expected 2026/09/04

$0.72

$0.706

$0.68

$0.654

$0.602

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

EMI Kits WE-TOF Design Kit 14 values 57 components

742701
Wurth Elektronik
1: $159.63
8In Stock

Mfr. Part No.
742701

Mouser Part No
710-742701

Wurth Elektronik

EMI Kits WE-TOF Design Kit 14 values 57 components

Datasheet

8In Stock

$159.63

Min.: 1
Mult.: 1

EMI Kits

Design Kits

Bulk

Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms

74270106
Wurth Elektronik
1: $2.17
355In Stock
252Expected 2026/09/11

Mfr. Part No.
74270106

Mouser Part No
710-74270106

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms

Learn More

Datasheet

355In Stock

252Expected 2026/09/11

$2.17

$2.05

$1.87

$1.65

$1.50

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Tray

Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm

74270198
Wurth Elektronik
1: $7.83
41In Stock

Mfr. Part No.
74270198

Mouser Part No
710-74270198

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm

Learn More

Datasheet

41In Stock

$7.83

$7.71

$7.11

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 64Ohm @ 25MHz

74270097
Wurth Elektronik
1: $7.50
2,661In Stock
1,380Expected 2026/09/04

Mfr. Part No.
74270097

Mouser Part No
710-74270097

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 64Ohm @ 25MHz

Learn More

Datasheet

2,661In Stock

1,380Expected 2026/09/04

$7.50

$7.40

$7.16

$6.82

$6.45

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 1Turn 100MHz @88Ohms

74270120
Wurth Elektronik
1: $1.67
2,140In Stock
3,024Expected 2026/09/04

Mfr. Part No.
74270120

Mouser Part No
710-74270120

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 1Turn 100MHz @88Ohms

Learn More

Datasheet

2,140In Stock

3,024Expected 2026/09/04

$1.67

$1.52

$1.38

$1.14

$1.04

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 72Ohm @ 25MHz

7427013
Wurth Elektronik
1: $1.69
7,307In Stock

Mfr. Part No.
7427013

Mouser Part No
710-7427013

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 72Ohm @ 25MHz

Learn More

Datasheet

7,307In Stock

$1.69

$1.62

$1.51

$1.41

$1.36

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 54Ohm @ 25MHz

7427015
Wurth Elektronik
1: $3.97
1,808In Stock
3,720On Order

Mfr. Part No.
7427015

Mouser Part No
710-7427015

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 54Ohm @ 25MHz

Learn More

Datasheet

1,808In Stock

3,720On Order

$3.97

$3.88

$3.74

$3.61

$3.31

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 125 ohm 14.5mm

742701703
Wurth Elektronik
1: $1.77
2,098In Stock
1,430Expected 2026/09/04

Mfr. Part No.
742701703

Mouser Part No
710-742701703

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 125 ohm 14.5mm

Learn More

Datasheet

2,098In Stock

1,430Expected 2026/09/04

$1.77

$1.60

$1.47

$1.21

$1.10

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Bulk

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 100ohms 7.5mm

742701716
Wurth Elektronik
1: $1.09
4,953In Stock
3,300Expected 2026/09/04

Mfr. Part No.
742701716

Mouser Part No
710-742701716

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 100ohms 7.5mm

Learn More

Datasheet

4,953In Stock

3,300Expected 2026/09/04

$1.09

$0.989

$0.899

$0.818

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Bulk

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz

742701110
Wurth Elektronik
1: $2.36
749In Stock

Mfr. Part No.
742701110

Mouser Part No
710-742701110

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz

Learn More

Datasheet

749In Stock

$2.36

$2.33

$2.24

$2.15

$1.98

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 1Turn 100MHz @75Ohms

74270112
Wurth Elektronik
1: $0.65
598In Stock
2,400Expected 2026/09/04

Mfr. Part No.
74270112

Mouser Part No
710-74270112

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 1Turn 100MHz @75Ohms

Learn More

Datasheet

598In Stock

2,400Expected 2026/09/04

$0.65

$0.647

$0.636

$0.612

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Bulk

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

74270118
Wurth Elektronik
1: $1.65
330In Stock

Mfr. Part No.
74270118

Mouser Part No
710-74270118

Wurth Elektronik

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

Learn More

Datasheet

330In Stock

$1.65

$1.62

$1.56

$1.50

$1.38

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz

74270119
Wurth Elektronik
1: $0.94
2,352In Stock
9,016On Order

Mfr. Part No.
74270119

Mouser Part No
710-74270119

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz

Learn More

Datasheet

2,352In Stock

9,016On Order

$0.94

$0.918

$0.884

$0.85

$0.783

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

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

74270161
Wurth Elektronik
1: $1.48
793In Stock

Mfr. Part No.
74270161

Mouser Part No
710-74270161

Wurth Elektronik

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

Learn More

Datasheet

793In Stock

$1.48

$1.47

$1.40

$1.35

$1.24

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Bulk

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 127ohms 7.6mm

7427010
Wurth Elektronik
1: $1.56
1,011In Stock
11,592On 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

Datasheet

1,011In Stock

11,592On Order

$1.56

$1.43

$1.40

$1.23

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Tray

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 148 ohms 7.6mm

7427011
Wurth Elektronik
1: $1.44
950In Stock

Mfr. Part No.
7427011

Mouser Part No
710-7427011

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 148 ohms 7.6mm

Learn More

Datasheet

950In Stock

$1.44

$1.26

$1.23

$1.05

$0.843

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Tray

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

74270111
Wurth Elektronik
1: $1.15
4,339In Stock
4,000Expected 2026/09/04

Mfr. Part No.
74270111

Mouser Part No
710-74270111

Wurth Elektronik

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

Learn More

Datasheet

4,339In Stock

4,000Expected 2026/09/04

$1.15

$1.13

$1.09

$1.05

$0.962

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Bulk

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz

742701112
Wurth Elektronik
1: $1.80
742In Stock
1,008Expected 2026/09/04

Mfr. Part No.
742701112

Mouser Part No
710-742701112

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz

Learn More

Datasheet

742In Stock

1,008Expected 2026/09/04

$1.80

$1.77

$1.64

$1.51

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz

742701121
Wurth Elektronik
1: $0.54
4,484In Stock
7,552On Order

Mfr. Part No.
742701121

Mouser Part No
710-742701121

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz

Learn More

Datasheet

4,484In Stock

7,552On Order

$0.54

$0.529

$0.511

$0.49

$0.451

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

- 25 C

+ 125 C

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 68Ohm @ 25MHz

74270113
Wurth Elektronik
1: $1.35
3,122In Stock
3,584On Order

Mfr. Part No.
74270113

Mouser Part No
710-74270113

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 68Ohm @ 25MHz

Learn More

Datasheet

3,122In Stock

3,584On Order

$1.35

$1.33

$1.27

$1.22

$1.13

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz

7427012
Wurth Elektronik
1: $1.44
1,081In Stock

Mfr. Part No.
7427012

Mouser Part No
710-7427012

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz

Learn More

Datasheet

1,081In Stock

$1.44

$1.41

$1.36

$1.31

$1.20

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ring Core

Tray

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