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Ring Core Passive Components

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Type = Ring Core

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Part #

Ferrite Toroids / Ferrite Rings 75 RI

5975001821
Fair-Rite
1: $4.53
50In Stock

Mfr. Part No.
5975001821

Mouser Part No
623-5975001821

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RI

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50In Stock

$4.53

$3.10

$2.62

$2.30

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID 12.7mm 12.7mm

5975001901
Fair-Rite
1: $2.37
1,433In Stock
2,104Expected 14/12/2026

Mfr. Part No.
5975001901

Mouser Part No
623-5975001901

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 12.7mm 12.7mm

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1,433In Stock

2,104Expected 14/12/2026

$2.37

$1.65

$1.41

$1.22

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID 3225nH 20%

5975004901
Fair-Rite
1: $2.05
1,471In Stock

Mfr. Part No.
5975004901

Mouser Part No
623-5975004901

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 3225nH 20%

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1,471In Stock

$2.05

$1.43

$1.22

$0.978

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID

5975006401
Fair-Rite
1: $3.64
356In Stock

Mfr. Part No.
5975006401

Mouser Part No
623-5975006401

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID

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356In Stock

$3.64

$2.52

$2.04

$1.81

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID 75.65x37.60x13.60 mm

5975011121
Fair-Rite
1: $30.38
21In Stock

Mfr. Part No.
5975011121

Mouser Part No
623-5975011121

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 75.65x37.60x13.60 mm

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21In Stock

$30.38

$20.77

$18.50

$18.09

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 RINGS

5975021921
Fair-Rite
1: $9.71
67In Stock
350On Order

Mfr. Part No.
5975021921

Mouser Part No
623-5975021921

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

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67In Stock

350On Order

$9.71

$6.60

$5.55

$4.56

$4.45

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RINGS

5977000221
Fair-Rite
1: $0.938
193In Stock

Mfr. Part No.
5977000221

Mouser Part No
623-5977000221

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

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193In Stock

$0.938

$0.643

$0.555

$0.495

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RI

5977000501
Fair-Rite
1: $2.41
838In Stock

Mfr. Part No.
5977000501

Mouser Part No
623-5977000501

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RI

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838In Stock

$2.41

$1.66

$1.43

$1.33

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID

5977000601
Fair-Rite
1: $1.65
2,458In Stock

Mfr. Part No.
5977000601

Mouser Part No
623-5977000601

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID

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2,458In Stock

$1.65

$1.13

$0.974

$0.865

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID (21.85/12.40/7.10)mm

5977000621
Fair-Rite
1: $2.86
968In Stock

Mfr. Part No.
5977000621

Mouser Part No
623-5977000621

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID (21.85/12.40/7.10)mm

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968In Stock

$2.86

$1.96

$1.67

$1.48

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RINGS

5977001021
Fair-Rite
1: $3.62
195In Stock

Mfr. Part No.
5977001021

Mouser Part No
623-5977001021

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

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195In Stock

$3.62

$2.49

$2.14

$1.88

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 Toroid 6.35x12.7MM

5977001101
Fair-Rite
1: $1.09
4,005In Stock

Mfr. Part No.
5977001101

Mouser Part No
623-5977001101

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 Toroid 6.35x12.7MM

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4,005In Stock

$1.09

$0.766

$0.661

$0.588

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 9.5mm 31.75mm

5977001701
Fair-Rite
1: $3.88
481In Stock

Mfr. Part No.
5977001701

Mouser Part No
623-5977001701

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 9.5mm 31.75mm

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481In Stock

$3.88

$2.67

$2.28

$1.93

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID (36.8/21.95/13.7)mm

5977002721
Fair-Rite
1: $8.60
150In Stock

Mfr. Part No.
5977002721

Mouser Part No
623-5977002721

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID (36.8/21.95/13.7)mm

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150In Stock

$8.60

$5.96

$4.77

$4.37

$4.28

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID T102/75/25-78

5978014001
Fair-Rite
1: $47.97
18In Stock

Mfr. Part No.
5978014001

Mouser Part No
623-5978014001

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID T102/75/25-78

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18In Stock

$47.97

$38.69

$36.75

Min.: 1
Mult.: 1

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

7427011
Wurth Elektronik
1: $1.84
1,033In Stock

Mfr. Part No.
7427011

Mouser Part No
710-7427011

Wurth Elektronik

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

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Datasheet

1,033In Stock

$1.84

$1.54

$1.43

$1.31

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Min.: 1
Mult.: 1

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

74270111
Wurth Elektronik
1: $1.55
1,999In Stock
4,000On Order

Mfr. Part No.
74270111

Mouser Part No
710-74270111

Wurth Elektronik

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

Learn More

Datasheet

1,999In Stock

4,000On Order

$1.55

$1.52

$1.47

$1.41

$1.31

Min.: 1
Mult.: 1

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

742701111
Wurth Elektronik
1: $3.21
2,513In Stock

Mfr. Part No.
742701111

Mouser Part No
710-742701111

Wurth Elektronik

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

Learn More

Datasheet

2,513In Stock

$3.21

$3.16

$3.05

$2.92

$2.69

Min.: 1
Mult.: 1

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

742701112
Wurth Elektronik
1: $2.35
1,216In Stock

Mfr. Part No.
742701112

Mouser Part No
710-742701112

Wurth Elektronik

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

Learn More

Datasheet

1,216In Stock

$2.35

$2.31

$2.12

$1.96

Min.: 1
Mult.: 1

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

742701121
Wurth Elektronik
1: $0.462
5,378In 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

5,378In Stock

7,552On Order

$0.462

$0.452

$0.447

$0.441

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Min.: 1
Mult.: 1

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

74270113
Wurth Elektronik
1: $1.84
3,174In Stock
3,584Expected 18/9/2026

Mfr. Part No.
74270113

Mouser Part No
710-74270113

Wurth Elektronik

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

Learn More

Datasheet

3,174In Stock

3,584Expected 18/9/2026

$1.84

$1.80

$1.73

$1.66

$1.54

Min.: 1
Mult.: 1

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

7427012
Wurth Elektronik
1: $1.96
1,096In Stock

Mfr. Part No.
7427012

Mouser Part No
710-7427012

Wurth Elektronik

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

Learn More

Datasheet

1,096In Stock

$1.96

$1.92

$1.85

$1.78

$1.63

Min.: 1
Mult.: 1

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

74270121
Wurth Elektronik
1: $3.30
125In Stock

Mfr. Part No.
74270121

Mouser Part No
710-74270121

Wurth Elektronik

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

Learn More

Datasheet

125In Stock

$3.30

$3.24

$3.11

$2.99

$2.76

Min.: 1
Mult.: 1

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

742701707
Wurth Elektronik
1: $1.88
642In Stock
825Expected 14/8/2026

Mfr. Part No.
742701707

Mouser Part No
710-742701707

Wurth Elektronik

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

Learn More

Datasheet

642In Stock

825Expected 14/8/2026

$1.88

$1.75

$1.59

$1.44

$1.31

Min.: 1
Mult.: 1

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

742701712
Wurth Elektronik
1: $0.816
442In Stock
350Expected 24/7/2026

Mfr. Part No.
742701712

Mouser Part No
710-742701712

Wurth Elektronik

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

Learn More

Datasheet

442In Stock

350Expected 24/7/2026

$0.816

$0.763

$0.695

$0.631

View

Min.: 1
Mult.: 1

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