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Ring Core Passive Components

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Type = Ring Core

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Part #

Ferrite Toroids / Ferrite Rings 77 TOROID (9.74/4.56/3.34)mm

5977000211
Fair-Rite
1: $1.24
11,613In Stock

Mfr. Part #
5977000211

Mouser Part #
623-5977000211

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID (9.74/4.56/3.34)mm

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11,613In Stock

$1.24

$0.871

$0.75

$0.668

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 4.90mm 12.70mm

5977000301
Fair-Rite
1: $0.979
32,618In Stock

Mfr. Part #
5977000301

Mouser Part #
623-5977000301

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 4.90mm 12.70mm

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32,618In Stock

$0.979

$0.674

$0.582

$0.518

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 Toroid

5977001121
Fair-Rite
1: $12.17
4,343In Stock

Mfr. Part #
5977001121

Mouser Part #
623-5977001121

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 Toroid

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4,343In Stock

$12.17

$8.63

$6.83

$6.42

$6.05

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 12.7mm 73.65mm

5977011101
Fair-Rite
1: $25.08
172In Stock

Mfr. Part #
5977011101

Mouser Part #
623-5977011101

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 12.7mm 73.65mm

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172In Stock

$25.08

$17.08

$13.72

$13.31

$13.25

Min.: 1
Mult.: 1

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

74270097
Wurth Elektronik
1: $9.32
2,837In Stock
1,485Expected 2026-07-24

Mfr. Part #
74270097

Mouser Part #
710-74270097

Wurth Elektronik

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

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Datasheet

2,837In Stock

1,485Expected 2026-07-24

$9.32

$8.67

$8.51

$8.05

View

Min.: 1
Mult.: 1

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

74270120
Wurth Elektronik
1: $2.39
2,392In Stock

Mfr. Part #
74270120

Mouser Part #
710-74270120

Wurth Elektronik

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

Learn More

Datasheet

2,392In Stock

$2.39

$2.17

$1.97

$1.80

View

Min.: 1
Mult.: 1

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

7427013
Wurth Elektronik
1: $2.42
8,321In Stock
50Expected 2026-07-08

Mfr. Part #
7427013

Mouser Part #
710-7427013

Wurth Elektronik

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

Learn More

Datasheet

8,321In Stock

50Expected 2026-07-08

$2.42

$2.32

$2.16

$2.02

$1.94

Min.: 1
Mult.: 1

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

7427015
Wurth Elektronik
1: $5.70
1,419In Stock
2,490On Order

Mfr. Part #
7427015

Mouser Part #
710-7427015

Wurth Elektronik

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

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Datasheet

1,419In Stock

2,490On Order

$5.70

$5.59

$5.39

$5.18

$4.77

Min.: 1
Mult.: 1

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

742701703
Wurth Elektronik
1: $2.53
2,209In Stock

Mfr. Part #
742701703

Mouser Part #
710-742701703

Wurth Elektronik

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

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Datasheet

2,209In Stock

$2.53

$2.30

$2.09

$1.90

View

Min.: 1
Mult.: 1

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

742701716
Wurth Elektronik
1: $1.57
5,535In Stock

Mfr. Part #
742701716

Mouser Part #
710-742701716

Wurth Elektronik

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

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Datasheet

5,535In Stock

$1.57

$1.42

$1.29

$1.18

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 TOROID T48/32/19-43

5943017301
Fair-Rite
1: $15.00
144In Stock

Mfr. Part #
5943017301

Mouser Part #
623-5943017301

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID T48/32/19-43

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144In Stock

Cut Tape

$15.00

$9.35

$8.12

$7.43

Reel

$7.43

$6.87

Min.: 1
Mult.: 1

: 72

Ferrite Toroids / Ferrite Rings 52 Toroid T22/14/6.4-52

5952020601
Fair-Rite
1: $3.18
1,416In Stock

Mfr. Part #
5952020601

Mouser Part #
623-5952020601

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 Toroid T22/14/6.4-52

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1,416In Stock

$3.18

$2.19

$1.87

$1.66

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020701
Fair-Rite
1: $4.54
171In Stock
742Expected 2026-07-13

Mfr. Part #
5952020701

Mouser Part #
623-5952020701

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

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171In Stock

742Expected 2026-07-13

$4.54

$3.12

$2.68

$2.36

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 52 TOROID T35/23/13-52

5952020801
Fair-Rite
1: $9.12
383In Stock

Mfr. Part #
5952020801

Mouser Part #
623-5952020801

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID T35/23/13-52

Learn More

383In Stock

Cut Tape

$9.12

$6.22

$4.77

$4.13

Reel

$3.72

View

Min.: 1
Mult.: 1

: 336

Ferrite Toroids / Ferrite Rings 61 TOROID

5961000801
Fair-Rite
1: $0.389
4,982In Stock

Mfr. Part #
5961000801

Mouser Part #
623-5961000801

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID

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4,982In Stock

$0.389

$0.265

$0.23

$0.206

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 1.65mm 5.95mm

5977000101
Fair-Rite
1: $0.389
8,465In Stock

Mfr. Part #
5977000101

Mouser Part #
623-5977000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 1.65mm 5.95mm

Learn More

8,465In Stock

$0.389

$0.275

$0.239

$0.213

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID

5977004901
Fair-Rite
1: $2.15
2,050In Stock

Mfr. Part #
5977004901

Mouser Part #
623-5977004901

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID

Learn More

2,050In Stock

$2.15

$1.48

$1.28

$1.17

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID 55mm dia 12.7mm

5978015901
Fair-Rite
1: $47.76
54In Stock

Mfr. Part #
5978015901

Mouser Part #
623-5978015901

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID 55mm dia 12.7mm

Learn More

54In Stock

Cut Tape

$47.76

$37.14

$32.77

Reel

$32.77

Min.: 1
Mult.: 1

: 35

Ferrite Toroids / Ferrite Rings 78 TOROID

5978017301
Fair-Rite
1: $14.08
34In Stock

Mfr. Part #
5978017301

Mouser Part #
623-5978017301

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

Learn More

34In Stock

$14.08

$9.68

$7.92

$6.48

$6.26

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID

5978018701
Fair-Rite
1: $18.76
38In Stock

Mfr. Part #
5978018701

Mouser Part #
623-5978018701

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

Learn More

38In Stock

Cut Tape

$18.76

$11.42

$10.73

$9.03

Reel

$9.03

$8.78

Min.: 1
Mult.: 1

: 90

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

742701110
Wurth Elektronik
1: $3.40
749In Stock

Mfr. Part #
742701110

Mouser Part #
710-742701110

Wurth Elektronik

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

Learn More

Datasheet

749In Stock

$3.40

$3.34

$3.23

$3.10

$2.85

Min.: 1
Mult.: 1

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

74270112
Wurth Elektronik
1: $0.936
748In Stock

Mfr. Part #
74270112

Mouser Part #
710-74270112

Wurth Elektronik

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

Learn More

Datasheet

748In Stock

$0.936

$0.932

$0.916

$0.881

View

Min.: 1
Mult.: 1

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

74270115
Wurth Elektronik
1: $9.22
524In Stock
720Expected 2026-07-10

Mfr. Part #
74270115

Mouser Part #
710-74270115

Wurth Elektronik

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

Learn More

Datasheet

524In Stock

720Expected 2026-07-10

$9.22

$9.06

$8.71

$8.38

$7.70

Min.: 1
Mult.: 1

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

74270118
Wurth Elektronik
1: $2.36
330In Stock

Mfr. Part #
74270118

Mouser Part #
710-74270118

Wurth Elektronik

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

Learn More

Datasheet

330In Stock

$2.36

$2.32

$2.23

$2.15

$1.97

Min.: 1
Mult.: 1

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

74270161
Wurth Elektronik
1: $2.12
793In Stock

Mfr. Part #
74270161

Mouser Part #
710-74270161

Wurth Elektronik

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

Learn More

Datasheet

793In Stock

$2.12

$2.09

$2.00

$1.93

$1.77

Min.: 1
Mult.: 1

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