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Ring Core Passive Components

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Part #

Ferrite Toroids / Ferrite Rings 75 TOROID

5975006401
Fair-Rite
1: $2.68
351In Stock

Mfr. Part #
5975006401

Mouser Part #
623-5975006401

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID

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351In Stock

$2.68

$1.85

$1.50

$1.33

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Min.: 1
Mult.: 1

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

5975011121
Fair-Rite
1: $22.54
17In Stock

Mfr. Part #
5975011121

Mouser Part #
623-5975011121

Fair-Rite

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

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17In Stock

$22.54

$15.07

$13.29

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RINGS

5977000221
Fair-Rite
1: $0.57
189In Stock

Mfr. Part #
5977000221

Mouser Part #
623-5977000221

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

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189In Stock

$0.57

$0.398

$0.344

$0.307

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RI

5977000501
Fair-Rite
1: $1.80
838In Stock

Mfr. Part #
5977000501

Mouser Part #
623-5977000501

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RI

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838In Stock

$1.80

$1.25

$1.07

$0.893

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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: $2.11
938In Stock

Mfr. Part #
5977000621

Mouser Part #
623-5977000621

Fair-Rite

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

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938In Stock

$2.11

$1.44

$1.23

$1.09

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RINGS

5977001021
Fair-Rite
1: $2.71
170In Stock

Mfr. Part #
5977001021

Mouser Part #
623-5977001021

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

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170In Stock

$2.71

$1.87

$1.60

$1.41

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Min.: 1
Mult.: 1

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

5977001101
Fair-Rite
1: $0.80
3,455In Stock

Mfr. Part #
5977001101

Mouser Part #
623-5977001101

Fair-Rite

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

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3,455In Stock

$0.80

$0.563

$0.486

$0.432

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 9.5mm 31.75mm

5977001701
Fair-Rite
1: $2.85
443In Stock

Mfr. Part #
5977001701

Mouser Part #
623-5977001701

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 9.5mm 31.75mm

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443In Stock

$2.85

$1.96

$1.68

$1.42

View

Min.: 1
Mult.: 1

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

5977002721
Fair-Rite
1: $6.53
138In Stock

Mfr. Part #
5977002721

Mouser Part #
623-5977002721

Fair-Rite

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

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138In Stock

$6.53

$4.48

$3.68

$3.29

$3.15

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 Toroid 12.7mm 61mm

5977003801
Fair-Rite
1: $9.50
84In Stock
300Expected 10/7/2026

Mfr. Part #
5977003801

Mouser Part #
623-5977003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 Toroid 12.7mm 61mm

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84In Stock

300Expected 10/7/2026

$9.50

$7.50

$5.95

$5.70

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Min.: 1
Mult.: 1

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

5978014001
Fair-Rite
1: $37.76
18In Stock

Mfr. Part #
5978014001

Mouser Part #
623-5978014001

Fair-Rite

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

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18In Stock

$37.76

$27.02

Min.: 1
Mult.: 1

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

7427010
Wurth Elektronik
1: $1.41
1,804In Stock
10,710On Order

Mfr. Part #
7427010

Mouser Part #
710-7427010

Wurth Elektronik

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

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Datasheet

1,804In Stock

10,710On Order

$1.41

$1.29

$1.17

$1.07

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Min.: 1
Mult.: 1

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

7427011
Wurth Elektronik
1: $1.37
790In Stock
630Expected 10/2/2026

Mfr. Part #
7427011

Mouser Part #
710-7427011

Wurth Elektronik

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

Learn More

Datasheet

790In Stock

630Expected 10/2/2026

$1.37

$1.19

$1.17

$0.992

$0.801

Min.: 1
Mult.: 1

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

74270111
Wurth Elektronik
1: $1.09
4,309In Stock
9,000On Order

Mfr. Part #
74270111

Mouser Part #
710-74270111

Wurth Elektronik

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

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Datasheet

4,309In Stock

9,000On Order

$1.09

$1.08

$1.04

$0.992

$0.914

Min.: 1
Mult.: 1

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

742701112
Wurth Elektronik
1: $1.71
742In Stock
2,304On Order

Mfr. Part #
742701112

Mouser Part #
710-742701112

Wurth Elektronik

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

Learn More

Datasheet

742In Stock

2,304On Order

$1.71

$1.68

$1.56

$1.43

Min.: 1
Mult.: 1

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

74270113
Wurth Elektronik
1: $1.28
3,762In Stock
2,944Expected 10/2/2026

Mfr. Part #
74270113

Mouser Part #
710-74270113

Wurth Elektronik

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

Learn More

Datasheet

3,762In Stock

2,944Expected 10/2/2026

$1.28

$1.26

$1.21

$1.16

$1.08

Min.: 1
Mult.: 1

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

74270121
Wurth Elektronik
1: $2.31
125In Stock

Mfr. Part #
74270121

Mouser Part #
710-74270121

Wurth Elektronik

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

Learn More

Datasheet

125In Stock

$2.31

$2.27

$2.19

$2.10

$1.94

Min.: 1
Mult.: 1

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

74270151
Wurth Elektronik
1: $4.37
627In Stock
441Expected 9/18/2026

Mfr. Part #
74270151

Mouser Part #
710-74270151

Wurth Elektronik

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

Learn More

Datasheet

627In Stock

441Expected 9/18/2026

$4.37

$4.29

$4.14

$3.65

Min.: 1
Mult.: 1

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

742701707
Wurth Elektronik
1: $1.32
1,405In Stock

Mfr. Part #
742701707

Mouser Part #
710-742701707

Wurth Elektronik

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

Learn More

Datasheet

1,405In Stock

$1.32

$1.23

$1.12

$1.01

$0.917

Min.: 1
Mult.: 1

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

742701712
Wurth Elektronik
1: $0.58
207In Stock
1,050Expected 10/9/2026

Mfr. Part #
742701712

Mouser Part #
710-742701712

Wurth Elektronik

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

Learn More

Datasheet

207In Stock

1,050Expected 10/9/2026

$0.58

$0.533

$0.486

$0.441

View

Min.: 1
Mult.: 1

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

74270176
Wurth Elektronik
1: $0.59
929In Stock

Mfr. Part #
74270176

Mouser Part #
710-74270176

Wurth Elektronik

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

Learn More

Datasheet

929In Stock

$0.59

$0.548

$0.498

$0.454

View

Min.: 1
Mult.: 1

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

7427018
Wurth Elektronik
1: $1.14
38In Stock

Mfr. Part #
7427018

Mouser Part #
710-7427018

Wurth Elektronik

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

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Datasheet

38In Stock

$1.14

$1.03

$0.91

$0.721

Min.: 1
Mult.: 1

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

74270181
Wurth Elektronik
1: $1.03
146In Stock
252Expected 9/18/2026

Mfr. Part #
74270181

Mouser Part #
710-74270181

Wurth Elektronik

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

Learn More

Datasheet

146In Stock

252Expected 9/18/2026

$1.03

$1.01

$0.969

$0.931

$0.855

Min.: 1
Mult.: 1

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

74270182
Wurth Elektronik
1: $2.65
38In Stock
252Expected 10/2/2026

Mfr. Part #
74270182

Mouser Part #
710-74270182

Wurth Elektronik

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

Learn More

Datasheet

38In Stock

252Expected 10/2/2026

$2.65

$2.61

$2.51

$2.42

$2.23

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 61 Toroid

5961000811
Fair-Rite
1: $0.29
787In Stock

Mfr. Part #
5961000811

Mouser Part #
623-5961000811

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Toroid

Learn More

787In Stock

$0.29

$0.201

$0.175

$0.157

View

Min.: 1
Mult.: 1

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