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Fair-Rite 59 Series Ferrites

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Part #

Ferrite Toroids / Ferrite Rings 78 TOROID 18.0mm 43.60mm

5978018601
Fair-Rite
1: $11.86
255In Stock

Mfr. Part #
5978018601

Mouser Part #
623-5978018601

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID 18.0mm 43.60mm

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255In Stock

$11.86

$9.89

$7.52

$7.30

$7.29

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 78 TOROID

5978018701
Fair-Rite
1: $17.52
77In Stock

Mfr. Part #
5978018701

Mouser Part #
623-5978018701

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

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77In Stock

Cut Tape

$17.52

$10.42

$9.84

Reel

$9.84

$9.46

Min.: 1
Mult.: 1

Reel: 90

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 79 TOROID

5979001001
Fair-Rite
1: $3.84
390In Stock

Mfr. Part #
5979001001

Mouser Part #
623-5979001001

Fair-Rite

Ferrite Toroids / Ferrite Rings 79 TOROID

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390In Stock

Cut Tape

$3.84

$3.33

$2.53

$2.40

View

Reel

$2.05

Min.: 1
Mult.: 1

Reel: 477

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 79 TOROID

5979001801
Fair-Rite
1: $2.84
779In Stock

Mfr. Part #
5979001801

Mouser Part #
623-5979001801

Fair-Rite

Ferrite Toroids / Ferrite Rings 79 TOROID

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779In Stock

Cut Tape

$2.84

$1.97

$1.69

$1.48

View

Reel

$1.09

Min.: 1
Mult.: 1

Reel: 913

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 79 TOROID

5979002701
Fair-Rite
1: $8.22
197In Stock

Mfr. Part #
5979002701

Mouser Part #
623-5979002701

Fair-Rite

Ferrite Toroids / Ferrite Rings 79 TOROID

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Datasheet

197In Stock

$8.22

$6.46

$4.91

$4.77

$4.22

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 80 TOROID

5980001001
Fair-Rite
1: $4.63
361In Stock

Mfr. Part #
5980001001

Mouser Part #
623-5980001001

Fair-Rite

Ferrite Toroids / Ferrite Rings 80 TOROID

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361In Stock

Cut Tape

$4.63

$3.19

$2.71

$2.36

View

Reel

$1.98

Min.: 1
Mult.: 1

Reel: 477

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 95 TOROID

5995000101
Fair-Rite
1: $0.434
1,986In Stock

Mfr. Part #
5995000101

Mouser Part #
623-5995000101

Fair-Rite

Ferrite Cores & Accessories 95 TOROID

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Datasheet

1,986In Stock

$0.434

$0.346

$0.312

$0.228

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

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

5943000111
Fair-Rite
1: $0.419
1,854In Stock

Mfr. Part #
5943000111

Mouser Part #
623-5943000111

Fair-Rite

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

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1,854In Stock

$0.419

$0.295

$0.256

$0.229

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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

5943000221
Fair-Rite
1: $0.698
934In Stock

Mfr. Part #
5943000221

Mouser Part #
623-5943000221

Fair-Rite

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

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934In Stock

$0.698

$0.549

$0.462

$0.406

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 43 Toroid

5943000321
Fair-Rite
1: $1.12
8In Stock
3,156Expected 2026-04-27

Mfr. Part #
5943000321

Mouser Part #
623-5943000321

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

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8In Stock

3,156Expected 2026-04-27

$1.12

$0.784

$0.676

$0.601

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/3.19)mm

5943000911
Fair-Rite
1: $0.915
1,099In Stock

Mfr. Part #
5943000911

Mouser Part #
623-5943000911

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/3.19)mm

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1,099In Stock

$0.915

$0.713

$0.601

$0.53

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 43 Toroid T13/7.9/6.4-43

5943001101
Fair-Rite
1: $0.713
3,041In Stock
15,780Expected 2026-02-16

Mfr. Part #
5943001101

Mouser Part #
623-5943001101

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid T13/7.9/6.4-43

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3,041In Stock

15,780Expected 2026-02-16

$0.713

$0.532

$0.46

$0.412

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 43 TOROID

5943001201
Fair-Rite
1: $4.65
746In Stock

Mfr. Part #
5943001201

Mouser Part #
623-5943001201

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID

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746In Stock

$4.65

$3.13

$2.73

$2.40

$2.29

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 43 Toroid

5943001301
Fair-Rite
1: $2.48
976In Stock

Mfr. Part #
5943001301

Mouser Part #
623-5943001301

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

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976In Stock

$2.48

$1.74

$1.48

$1.30

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 43 Toroid

5943001601
Fair-Rite
1: $2.88
1,135In Stock

Mfr. Part #
5943001601

Mouser Part #
623-5943001601

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

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1,135In Stock

$2.88

$2.00

$1.72

$1.51

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 43 Toroid 9.5mm 31.75mm

5943001701
Fair-Rite
1: $4.34
743In Stock

Mfr. Part #
5943001701

Mouser Part #
623-5943001701

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid 9.5mm 31.75mm

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743In Stock

$4.34

$2.99

$2.54

$2.25

$2.11

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 43 Toroid 6.35mm 22.1mm

5943001801
Fair-Rite
1: $2.14
1,131In Stock

Mfr. Part #
5943001801

Mouser Part #
623-5943001801

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid 6.35mm 22.1mm

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1,131In Stock

$2.14

$1.49

$1.14

$1.04

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 43 TOROID Low-Med Permeablty

5943001901
Fair-Rite
1: $0.729
2,315In Stock
2,484Expected 2026-04-20

Mfr. Part #
5943001901

Mouser Part #
623-5943001901

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID Low-Med Permeablty

Learn More

2,315In Stock

2,484Expected 2026-04-20

$0.729

$0.533

$0.519

$0.518

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 43 Toroid 6.6mm 16mm

5943004901
Fair-Rite
1: $1.22
3,328In Stock

Mfr. Part #
5943004901

Mouser Part #
623-5943004901

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid 6.6mm 16mm

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3,328In Stock

Cut Tape

$1.22

$0.853

$0.735

$0.62

View

Reel

$0.479

Min.: 1
Mult.: 1

Reel: 2,760

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 61 Toroid T5.8/3/1.5-61

5961000101
Fair-Rite
1: $0.45
13,159In Stock

Mfr. Part #
5961000101

Mouser Part #
623-5961000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Toroid T5.8/3/1.5-61

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13,159In Stock

$0.45

$0.318

$0.276

$0.246

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 61 Toroid T13/7.2/4.8-61

5961000301
Fair-Rite
1: $1.07
7,002In Stock
10,080Expected 2026-03-02

Mfr. Part #
5961000301

Mouser Part #
623-5961000301

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Toroid T13/7.2/4.8-61

Learn More

7,002In Stock

10,080Expected 2026-03-02

$1.07

$0.75

$0.648

$0.575

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 61 Toroid T21/13/12-61

5961000501
Fair-Rite
1: $2.62
531In Stock
1,008Expected 2026-05-11

Mfr. Part #
5961000501

Mouser Part #
623-5961000501

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Toroid T21/13/12-61

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531In Stock

1,008Expected 2026-05-11

$2.62

$1.83

$1.57

$1.37

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 61 Toroid

5961001121
Fair-Rite
1: $1.36
1,004In Stock

Mfr. Part #
5961001121

Mouser Part #
623-5961001121

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Toroid

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1,004In Stock

$1.36

$0.955

$0.822

$0.73

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 61 TOROID T32/19/9.5mm

5961001701
Fair-Rite
1: $4.91
285In Stock
477Expected 2026-02-16

Mfr. Part #
5961001701

Mouser Part #
623-5961001701

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID T32/19/9.5mm

Learn More

285In Stock

477Expected 2026-02-16

$4.91

$3.43

$2.90

$2.54

$2.46

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 61 TOROID T36/23/13-61

5961002701
Fair-Rite
1: $6.26
585In Stock

Mfr. Part #
5961002701

Mouser Part #
623-5961002701

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID T36/23/13-61

Learn More

585In Stock

$6.26

$4.28

$3.63

$3.24

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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