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Ferrite Toroids / Ferrite Rings

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Part #

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture

2843003102
Fair-Rite
1: $0.73
9,778In Stock

Mfr. Part No.
2843003102

Mouser Part No
623-2843003102

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture

9,778In Stock

$0.73

$0.512

$0.441

$0.40

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

Bulk

Ferrite Toroids / Ferrite Rings 68 Toroid 12.70x7.90x6.35MM

5968001101
Fair-Rite
1: $1.03
18,082In Stock

Mfr. Part No.
5968001101

Mouser Part No
623-5968001101

Fair-Rite

Ferrite Toroids / Ferrite Rings 68 Toroid 12.70x7.90x6.35MM

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18,082In Stock

$1.03

$0.719

$0.617

$0.545

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Bulk

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020401
Fair-Rite
1: $1.06
5,968In Stock

Mfr. Part No.
5952020401

Mouser Part No
623-5952020401

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

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5,968In Stock

$1.06

$0.741

$0.632

$0.549

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

6.99 mm

12.6 mm

4.9 mm

Bulk

Ferrite Toroids / Ferrite Rings 76 Toroid

5976022021
Fair-Rite
1: $8.66
49In Stock
210Expected 29/06/2026

Mfr. Part No.
5976022021

Mouser Part No
623-5976022021

Fair-Rite

Ferrite Toroids / Ferrite Rings 76 Toroid

49In Stock

210Expected 29/06/2026

$8.66

$7.38

$5.62

$5.46

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Bulk

Ferrite Toroids / Ferrite Rings 75 Toroid

5975007621
Fair-Rite
1: $1.77
1,156In Stock

Mfr. Part No.
5975007621

Mouser Part No
623-5975007621

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 Toroid

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1,156In Stock

$1.77

$1.26

$1.05

$0.923

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 33x20x15

FT-3KL F3320E
Proterial
1: $16.26
533In Stock

Mfr. Part No.
FT-3KL F3320E

Mouser Part No
205-FT-3KLF3320E

Proterial

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 33x20x15

533In Stock

$16.26

$11.98

$9.85

$9.44

$9.43

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

17.3 mm

35.8 mm

17.5 mm

FT-3KL F

Finemet

Ferrite Toroids / Ferrite Rings 43 Toroid

5943003821
Fair-Rite
1: $11.51
63In Stock

Mfr. Part No.
5943003821

Mouser Part No
623-5943003821

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

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63In Stock

$11.51

$9.81

$7.47

$7.26

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 75x55x20

FT-3K50T F7555GS
Proterial
1: $58.14
87In Stock

Mfr. Part No.
FT-3K50T F7555GS

Mouser Part No
205-FT-3K50TF7555GS

Proterial

Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 75x55x20

Learn More

87In Stock

$58.14

$47.32

$42.52

$40.52

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

50.3 mm

79.7 mm

25.7 mm

FT-3K50T F

Finemet

Ferrite Toroids / Ferrite Rings 13uH@100kHz Nano CMC Core 45x35x20

FT-3KM F4535G
Proterial
1: $22.42
207In Stock

Mfr. Part No.
FT-3KM F4535G

Mouser Part No
205-FT-3KMF4535G

Proterial

Ferrite Toroids / Ferrite Rings 13uH@100kHz Nano CMC Core 45x35x20

207In Stock

$22.42

$20.18

$15.25

$14.80

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

31 mm

49 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 35mmOD x 10mmID DISTGAP AMORPHS CORE

MP3510MDGC
Proterial
1: $9.57
988In Stock

Mfr. Part No.
MP3510MDGC

Mouser Part No
205-MP3510MDGC

Proterial

Ferrite Toroids / Ferrite Rings 35mmOD x 10mmID DISTGAP AMORPHS CORE

Datasheet

988In Stock

$9.57

$6.80

$5.62

$4.77

$4.76

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

18.51 mm

36.52 mm

18.51 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 59uH@100kHz Nano CMC Core 46x27x25

FT-3K50T F4627HS
Proterial
1: $45.64
175In Stock

Mfr. Part No.
FT-3K50T F4627HS

Mouser Part No
205-FT-3K50TF4627HS

Proterial

Ferrite Toroids / Ferrite Rings 59uH@100kHz Nano CMC Core 46x27x25

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175In Stock

$45.64

$37.14

$33.39

$33.38

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

22.9 mm

50.7 mm

29.2 mm

FT-3K50T F

Finemet

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

5961000201
Fair-Rite
1: $0.37
53,586In 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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53,586In Stock

$0.37

$0.292

$0.261

$0.217

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

4.75 mm

9.5 mm

3.3 mm

Bulk

Ferrite Toroids / Ferrite Rings 75 TOROID T9.5/4.8/3.2-75

5975000201
Fair-Rite
1: $0.53
10,127In Stock

Mfr. Part No.
5975000201

Mouser Part No
623-5975000201

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID T9.5/4.8/3.2-75

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10,127In Stock

$0.53

$0.371

$0.32

$0.285

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

4.75 mm

9.5 mm

3.3 mm

Bulk

Ferrite Toroids / Ferrite Rings 75 RINGS

5975000321
Fair-Rite
1: $1.02
6,159In Stock

Mfr. Part No.
5975000321

Mouser Part No
623-5975000321

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

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6,159In Stock

$1.02

$0.711

$0.611

$0.533

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 75 TOROID 1.4mm 3.95mm

5975000801
Fair-Rite
1: $0.19
70,142In 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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70,142In Stock

$0.19

$0.136

$0.118

$0.114

$0.11

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

2.15 mm

3.95 mm

1.4 mm

Bulk

Ferrite Toroids / Ferrite Rings 76 TOROID 1.40mm 3.95mm

5976000801
Fair-Rite
1: $0.41
63,680In 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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63,680In Stock

$0.41

$0.321

$0.295

$0.277

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

2.15 mm

3.95 mm

1.4 mm

Bulk

Ferrite Toroids / Ferrite Rings 14uH@100kHz Nano CMC Core 40x32x15

FT-3K50T F4032ES
Proterial
1: $20.08
217In Stock

Mfr. Part No.
FT-3K50T F4032ES

Mouser Part No
205-FT-3K50TF4032ES

Proterial

Ferrite Toroids / Ferrite Rings 14uH@100kHz Nano CMC Core 40x32x15

Learn More

217In Stock

$20.08

$13.72

$12.22

$11.70

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

29.1 mm

42.3 mm

17.8 mm

FT-3K50T F

Finemet

Ferrite Toroids / Ferrite Rings 67 MULTI-APERTURE 13.3mm 6.6mm 7.5mm

2867001502
Fair-Rite
1: $0.61
7,265In Stock

Mfr. Part No.
2867001502

Mouser Part No
623-2867001502

Fair-Rite

Ferrite Toroids / Ferrite Rings 67 MULTI-APERTURE 13.3mm 6.6mm 7.5mm

7,265In Stock

$0.61

$0.492

$0.454

$0.427

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

3.8 mm

13.3 mm

7.5 mm

Bulk

Ferrite Toroids / Ferrite Rings 75 RINGS

5975000621
Fair-Rite
1: $1.83
2,507In Stock

Mfr. Part No.
5975000621

Mouser Part No
623-5975000621

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

Learn More

2,507In Stock

$1.83

$1.27

$1.09

$0.957

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 77 TOROID 4.90mm 12.70mm

5977000301
Fair-Rite
1: $0.41
45,156In Stock

Mfr. Part No.
5977000301

Mouser Part No
623-5977000301

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 4.90mm 12.70mm

Learn More

45,156In Stock

$0.41

$0.318

$0.288

$0.234

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

7.15 mm

12.7 mm

4.9 mm

Bulk

Ferrite Toroids / Ferrite Rings 77 RINGS

5977001621
Fair-Rite
1: $3.24
1,516In Stock

Mfr. Part No.
5977001621

Mouser Part No
623-5977001621

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

Learn More

1,516In Stock

$3.24

$2.23

$1.89

$1.66

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 77 RINGS

5977003821
Fair-Rite
1: $8.96
790In Stock

Mfr. Part No.
5977003821

Mouser Part No
623-5977003821

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

Learn More

790In Stock

$8.96

$6.01

$5.03

$4.65

$4.64

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

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

74270112
Wurth Elektronik
1: $0.40
5,669In Stock

Mfr. Part No.
74270112

Mouser Part No
710-74270112

Wurth Elektronik

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

Learn More

Datasheet

5,669In Stock

$0.40

$0.39

$0.389

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

5 mm

9 mm

8 mm

WE-TOF

Bulk

4 W 620

Ferrite Toroids / Ferrite Rings MnZn HF90 104x20x80mm

HF90T104X20X80
TDK
1: $40.16
207In Stock

Mfr. Part No.
HF90T104X20X80

Mouser Part No
810-HF90T104X20X80

TDK

Ferrite Toroids / Ferrite Rings MnZn HF90 104x20x80mm

Datasheet

207In Stock

$40.16

$36.72

$36.71

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Ferrite Bead Cores

80 mm

104 mm

20 mm

Tray

Manganese Zinc (MnZn)

Ferrite Toroids / Ferrite Rings 43 Toroid

5943002721
Fair-Rite
1: $3.84
909In Stock

Mfr. Part No.
5943002721

Mouser Part No
623-5943002721

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

Learn More

909In Stock

$3.84

$3.06

$2.71

$2.37

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings

Customer Service Office

Company

Resources

Support

0.9 mm
1.1 mm
1.3 mm
1.6 mm
1.78 mm
1.8 mm
2.15 mm
2.2 mm
2.91 mm
3 mm
3.05 mm
3.2 mm
3.3 mm
3.4 mm
3.8 mm
4.1 mm
4.3 mm
4.47 mm
4.56 mm
4.7 mm

3.43 mm
3.5 mm
3.95 mm
4.95 mm
5.1 mm
5.84 mm
5.95 mm
5.99 mm
6.35 mm
6.4 mm
7.3 mm
7.6 mm
8.7 mm
9 mm
9.42 mm
9.43 mm
9.5 mm
9.7 mm
9.74 mm
9.8 mm

1.27 mm
1.4 mm
1.65 mm
2.06 mm
2.54 mm
3 mm
3.18 mm
3.3 mm
3.5 mm
4.2 mm
4.75 mm
4.78 mm
4.9 mm
5 mm
5.3 mm
5.5 mm
5.7 mm
6 mm
6.15 mm
6.35 mm

1.27 mm
1.4 mm
1.65 mm
1.69 mm
1.91 mm
2.54 mm
3.175 mm
3.18 mm
3.19 mm
3.3 mm
3.34 mm
3.6 mm
3.7 mm
3.8 mm
4 mm
4.2 mm
4.3 mm
4.5 mm
4.6 mm
4.7 mm

28
40
59
2714A
2714A Magamp
35T
Distributed Gap Core
ESD-R
ESD-R-220814XH-R1
ESD-R-25SH
ESD-R-25SR
ESD-R-25SR-P
ESD-R-291216XH-R1
ESD-R-412119H-NC23
ESD-R-421617XH-R1
ESD-R-512419XH-R1
ESD-R-613325XH-R1
ESD-R-B
ESD-R-H
ESD-R-NC

3 W 800
4 W 1500
4 W 620
7 W 380
7 W 700
7 W 850
43
52
61
67
68
73
75
76
77
78
79
80
85
4W60