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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 12.7mm 73.65mm

5977011101
Fair-Rite
1: $17.42
172In Stock

Mfr. Part No.
5977011101

Mouser Part No
623-5977011101

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 12.7mm 73.65mm

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172In Stock

$17.42

$11.86

$9.54

$9.25

$9.20

Min.: 1
Mult.: 1

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

74270097
Wurth Elektronik
1: $6.47
2,717In Stock
1,485Expected 2026/07/24

Mfr. Part No.
74270097

Mouser Part No
710-74270097

Wurth Elektronik

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

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Datasheet

2,717In Stock

1,485Expected 2026/07/24

$6.47

$6.02

$5.91

$5.59

View

Min.: 1
Mult.: 1

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

74270120
Wurth Elektronik
1: $1.66
2,140In Stock
3,024Expected 2026/08/07

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 2026/08/07

$1.66

$1.51

$1.37

$1.26

View

Min.: 1
Mult.: 1

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

7427013
Wurth Elektronik
1: $1.67
7,807In Stock

Mfr. Part No.
7427013

Mouser Part No
710-7427013

Wurth Elektronik

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

Learn More

Datasheet

7,807In Stock

$1.67

$1.60

$1.50

$1.40

$1.35

Min.: 1
Mult.: 1

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

742701703
Wurth Elektronik
1: $1.76
2,209In Stock
1,430Expected 2026/07/24

Mfr. Part No.
742701703

Mouser Part No
710-742701703

Wurth Elektronik

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

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Datasheet

2,209In Stock

1,430Expected 2026/07/24

$1.76

$1.60

$1.45

$1.33

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Min.: 1
Mult.: 1

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

742701716
Wurth Elektronik
1: $1.09
5,459In 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

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Datasheet

5,459In Stock

3,300Expected 2026/09/04

$1.09

$0.989

$0.899

$0.818

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Min.: 1
Mult.: 1

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

5943017301
Fair-Rite
1: $10.42
44In Stock
432On Order

Mfr. Part No.
5943017301

Mouser Part No
623-5943017301

Fair-Rite

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

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44In Stock

432On Order

Cut Tape

$10.42

$6.49

$5.64

$5.16

Reel

$5.16

$4.98

Min.: 1
Mult.: 1

: 72

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

5952020601
Fair-Rite
1: $2.21
1,416In Stock

Mfr. Part No.
5952020601

Mouser Part No
623-5952020601

Fair-Rite

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

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1,416In Stock

$2.21

$1.52

$1.30

$1.15

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020701
Fair-Rite
1: $3.15
59In Stock
742On Order

Mfr. Part No.
5952020701

Mouser Part No
623-5952020701

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

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59In Stock

742On Order

$3.15

$2.17

$1.86

$1.64

View

Min.: 1
Mult.: 1

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

5952020801
Fair-Rite
1: $6.33
303In Stock

Mfr. Part No.
5952020801

Mouser Part No
623-5952020801

Fair-Rite

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

Learn More

303In Stock

Cut Tape

$6.33

$4.33

$3.31

$2.87

Reel

$2.58

View

Min.: 1
Mult.: 1

: 336

Ferrite Toroids / Ferrite Rings 61 TOROID

5961000801
Fair-Rite
1: $0.27
4,982In Stock

Mfr. Part No.
5961000801

Mouser Part No
623-5961000801

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID

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4,982In Stock

$0.27

$0.184

$0.16

$0.143

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 1.65mm 5.95mm

5977000101
Fair-Rite
1: $0.27
8,465In Stock

Mfr. Part No.
5977000101

Mouser Part No
623-5977000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 1.65mm 5.95mm

Learn More

8,465In Stock

$0.27

$0.191

$0.166

$0.148

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID

5977004901
Fair-Rite
1: $1.49
2,050In Stock

Mfr. Part No.
5977004901

Mouser Part No
623-5977004901

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID

Learn More

2,050In Stock

$1.49

$1.03

$0.886

$0.815

View

Min.: 1
Mult.: 1

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

5978015901
Fair-Rite
1: $33.18
54In Stock

Mfr. Part No.
5978015901

Mouser Part No
623-5978015901

Fair-Rite

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

Learn More

54In Stock

Cut Tape

$33.18

$25.80

$22.76

Reel

$22.76

Min.: 1
Mult.: 1

: 35

Ferrite Toroids / Ferrite Rings 78 TOROID

5978017301
Fair-Rite
1: $9.78
34In Stock

Mfr. Part No.
5978017301

Mouser Part No
623-5978017301

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

Learn More

34In Stock

$9.78

$6.72

$5.50

$4.52

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID

5978018701
Fair-Rite
1: $13.04
38In Stock

Mfr. Part No.
5978018701

Mouser Part No
623-5978018701

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

Learn More

38In Stock

Cut Tape

$13.04

$7.93

$7.45

$6.35

Reel

$6.35

Min.: 1
Mult.: 1

: 90

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 WE-TOF Toroidal 1Turn 100MHz @75Ohms

74270112
Wurth Elektronik
1: $0.65
748In Stock
2,400Expected 2026/09/16

Mfr. Part No.
74270112

Mouser Part No
710-74270112

Wurth Elektronik

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

Learn More

Datasheet

748In Stock

2,400Expected 2026/09/16

$0.65

$0.647

$0.636

$0.612

View

Min.: 1
Mult.: 1

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

74270115
Wurth Elektronik
1: $6.40
510In Stock
720Expected 2026/07/27

Mfr. Part No.
74270115

Mouser Part No
710-74270115

Wurth Elektronik

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

Learn More

Datasheet

510In Stock

720Expected 2026/07/27

$6.40

$6.29

$6.05

$5.83

$5.35

Min.: 1
Mult.: 1

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

74270118
Wurth Elektronik
1: $1.64
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

$1.64

$1.60

$1.55

$1.49

$1.37

Min.: 1
Mult.: 1

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

74270161
Wurth Elektronik
1: $1.47
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

$1.47

$1.45

$1.40

$1.34

$1.23

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 Toroid 5.8/3/1.5-43

5943000101
Fair-Rite
1: $0.10
29,315In Stock

Mfr. Part No.
5943000101

Mouser Part No
623-5943000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid 5.8/3/1.5-43

Learn More

29,315In Stock

$0.10

$0.074

$0.058

$0.052

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/1.69)mm

5943000111
Fair-Rite
1: $0.32
1,554In Stock

Mfr. Part No.
5943000111

Mouser Part No
623-5943000111

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/1.69)mm

Learn More

1,554In Stock

$0.32

$0.226

$0.195

$0.174

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 TOROID (10.2/4.10/3.80)mm

5943000221
Fair-Rite
1: $0.69
774In Stock

Mfr. Part No.
5943000221

Mouser Part No
623-5943000221

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID (10.2/4.10/3.80)mm

Learn More

774In Stock

$0.69

$0.483

$0.416

$0.371

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 Toroid

5943000321
Fair-Rite
1: $0.87
12In Stock
12,624On Order

Mfr. Part No.
5943000321

Mouser Part No
623-5943000321

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

Learn More

12In Stock

12,624On Order

$0.87

$0.608

$0.525

$0.468

View

Min.: 1
Mult.: 1

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