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Ring Core Passive Components

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Part #

Ferrite Toroids / Ferrite Rings 43 TOROID T100/55/13-43

5943015901
Fair-Rite
1: $53.39
825In Stock

Mfr. Part No.
5943015901

Mouser Part No
623-5943015901

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Ferrite Toroids / Ferrite Rings 43 TOROID T100/55/13-43

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825In Stock

$53.39

$39.67

$36.88

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 52 Toroid 12.7x60MM

5952003801
Fair-Rite
1: $17.67
8,699In Stock

Mfr. Part No.
5952003801

Mouser Part No
623-5952003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 Toroid 12.7x60MM

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8,699In Stock

$17.67

$12.14

$9.87

$9.00

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID 12.7mm 61mm

5978003801
Fair-Rite
1: $13.08
3,862In Stock

Mfr. Part No.
5978003801

Mouser Part No
623-5978003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID 12.7mm 61mm

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3,862In Stock

$13.08

$10.61

$9.19

$7.94

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020401
Fair-Rite
1: $1.25
5,918In Stock

Mfr. Part No.
5952020401

Mouser Part No
623-5952020401

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

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5,918In Stock

$1.25

$1.01

$0.936

$0.862

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020201
Fair-Rite
1: $0.53
38,472In Stock

Mfr. Part No.
5952020201

Mouser Part No
623-5952020201

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

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38,472In Stock

$0.53

$0.37

$0.321

$0.287

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 Toroid T13/7.9/13-77

5977001901
Fair-Rite
1: $1.77
7,273In Stock

Mfr. Part No.
5977001901

Mouser Part No
623-5977001901

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 Toroid T13/7.9/13-77

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7,273In Stock

$1.77

$1.21

$1.05

$0.872

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020501
Fair-Rite
1: $1.77
17,960In Stock

Mfr. Part No.
5952020501

Mouser Part No
623-5952020501

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

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17,960In Stock

$1.77

$1.24

$1.06

$0.942

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 67 TOROID

5967000101
Fair-Rite
1: $0.462
30,031In Stock

Mfr. Part No.
5967000101

Mouser Part No
623-5967000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 67 TOROID

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30,031In Stock

$0.462

$0.322

$0.28

$0.25

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 Toroid T21/13/6.4-43

5943000801
Fair-Rite
1: $0.136
101,702In Stock

Mfr. Part No.
5943000801

Mouser Part No
623-5943000801

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid T21/13/6.4-43

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101,702In Stock

$0.136

$0.065

$0.057

$0.046

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 61 Toroid

5961004921
Fair-Rite
1: $2.11
2,671In Stock

Mfr. Part No.
5961004921

Mouser Part No
623-5961004921

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Toroid

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2,671In Stock

Cut Tape

$2.11

$1.44

$1.24

$1.15

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Reel

$0.694

Min.: 1
Mult.: 1

: 2,760

Ferrite Toroids / Ferrite Rings 43 TOROID (9.74/4.56/3.34)mm

5943000211
Fair-Rite
1: $1.47
9,798In Stock

Mfr. Part No.
5943000211

Mouser Part No
623-5943000211

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID (9.74/4.56/3.34)mm

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9,798In Stock

$1.47

$1.02

$0.874

$0.777

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 RINGS

5975000621
Fair-Rite
1: $2.90
2,482In Stock

Mfr. Part No.
5975000621

Mouser Part No
623-5975000621

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

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2,482In Stock

$2.90

$2.00

$1.71

$1.51

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RINGS

5977003821
Fair-Rite
1: $13.97
774In Stock

Mfr. Part No.
5977003821

Mouser Part No
623-5977003821

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

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774In Stock

$13.97

$9.90

$7.83

$7.37

$6.94

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 61 TOROID PARYLENE (9.74x4.56x3.34)mm

5961000211
Fair-Rite
1: $1.32
3,382In Stock

Mfr. Part No.
5961000211

Mouser Part No
623-5961000211

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID PARYLENE (9.74x4.56x3.34)mm

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3,382In Stock

$1.32

$1.03

$0.949

$0.86

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 61 TOROID T9.5/4.8/3.2-61

5961000201
Fair-Rite
1: $0.83
46,454In Stock

Mfr. Part No.
5961000201

Mouser Part No
623-5961000201

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID T9.5/4.8/3.2-61

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46,454In Stock

$0.83

$0.579

$0.506

$0.456

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 RINGS

5975000321
Fair-Rite
1: $1.63
6,149In Stock

Mfr. Part No.
5975000321

Mouser Part No
623-5975000321

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

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6,149In Stock

$1.63

$1.13

$0.971

$0.889

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID 1.4mm 3.95mm

5975000801
Fair-Rite
1: $0.449
64,867In Stock

Mfr. Part No.
5975000801

Mouser Part No
623-5975000801

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 1.4mm 3.95mm

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64,867In Stock

$0.449

$0.307

$0.267

$0.239

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 76 TOROID 1.40mm 3.95mm

5976000801
Fair-Rite
1: $0.911
56,045In Stock

Mfr. Part No.
5976000801

Mouser Part No
623-5976000801

Fair-Rite

Ferrite Toroids / Ferrite Rings 76 TOROID 1.40mm 3.95mm

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56,045In Stock

$0.911

$0.643

$0.555

$0.495

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID

5978001701
Fair-Rite
1: $4.58
225In Stock

Mfr. Part No.
5978001701

Mouser Part No
623-5978001701

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

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225In Stock

Cut Tape

$4.58

$3.14

$3.09

$1.75

Reel

$1.74

Min.: 1
Mult.: 1

: 477

Ferrite Toroids / Ferrite Rings 75 Toroid

5975007621
Fair-Rite
1: $2.76
1,130In Stock

Mfr. Part No.
5975007621

Mouser Part No
623-5975007621

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 Toroid

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1,130In Stock

$2.76

$1.90

$1.63

$1.44

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 Toroid

5943000901
Fair-Rite
1: $0.163
48,728In Stock

Mfr. Part No.
5943000901

Mouser Part No
623-5943000901

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

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48,728In Stock

$0.163

$0.105

$0.09

$0.073

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID 3025nH 20% T22/14/6.4-75mm

5975001801
Fair-Rite
1: $2.91
1,557In Stock

Mfr. Part No.
5975001801

Mouser Part No
623-5975001801

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 3025nH 20% T22/14/6.4-75mm

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1,557In Stock

$2.91

$2.01

$1.74

$1.51

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 76 RINGS

5976000221
Fair-Rite
1: $3.94
11,584In Stock

Mfr. Part No.
5976000221

Mouser Part No
623-5976000221

Fair-Rite

Ferrite Toroids / Ferrite Rings 76 RINGS

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11,584In Stock

$3.94

$2.77

$2.37

$2.08

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID T31/19/7.9-77

5977001601
Fair-Rite
1: $1.86
1,241In Stock

Mfr. Part No.
5977001601

Mouser Part No
623-5977001601

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID T31/19/7.9-77

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1,241In Stock

$1.86

$1.51

$1.40

$1.31

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID

5978011101
Fair-Rite
1: $18.22
49In Stock
48Expected 14/9/2026

Mfr. Part No.
5978011101

Mouser Part No
623-5978011101

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

Learn More

49In Stock

48Expected 14/9/2026

$18.22

$12.43

$9.94

$9.33

Min.: 1
Mult.: 1

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