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Ferrite Toroids / Ferrite Rings

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Part #

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 75x55x20BKT

FT-3KM F7555GB
Proterial
1: $98.796
179In Stock

Mfr. Part #
FT-3KM F7555GB

Mouser Part #
205-FT-3KMF7555GB

Proterial

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 75x55x20BKT

179In Stock

$98.796

$90.940

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

51 mm

79 mm

FT-3KM F

Finemet

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

5943015901
Fair-Rite
1: $42.657
825In Stock

Mfr. Part #
5943015901

Mouser Part #
623-5943015901

Fair-Rite

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

Learn More

825In Stock

$42.657

$31.340

$28.522

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 78 TOROID 12.7mm 61mm

5978003801
Fair-Rite
1: $10.759
3.847In Stock

Mfr. Part #
5978003801

Mouser Part #
623-5978003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID 12.7mm 61mm

Learn More

3.847In Stock

$10.759

$8.392

$6.994

$6.142

$5.732

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

35.55 mm

61 mm

12.7 mm

Bulk

Ferrite Toroids / Ferrite Rings 52 Toroid 12.7x60MM

5952003801
Fair-Rite
1: $12.746
8.617In Stock

Mfr. Part #
5952003801

Mouser Part #
623-5952003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 Toroid 12.7x60MM

Learn More

8.617In Stock

$12.746

$9.276

$7.425

$6.825

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

35.35 mm

60 mm

12.7 mm

Tray

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core110x80x20BKT

FT-3KL F11080GB
Proterial
1: $226.513
13In Stock

Mfr. Part #
FT-3KL F11080GB

Mouser Part #
205-FT-3KLF11080GB

Proterial

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core110x80x20BKT

13In Stock

$226.513

$208.487

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

FT-3KL F

Finemet

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 30x20x10

FT-3K50T F3020CS
Proterial
1: $16.522
367In Stock

Mfr. Part #
FT-3K50T F3020CS

Mouser Part #
205-FT-3K50TF3020CS

Proterial

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 30x20x10

Learn More

367In Stock

$16.522

$11.958

$9.612

$9.328

$9.318

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

17.4 mm

33.1 mm

13 mm

FT-3K50T F

Finemet

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

5968001101
Fair-Rite
1: $1.283
17.889In Stock

Mfr. Part #
5968001101

Mouser Part #
623-5968001101

Fair-Rite

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

Learn More

17.889In Stock

$1.283

$892

$767

$679

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Bulk

Ferrite Toroids / Ferrite Rings 17mmOD x 10mmID DISTGAP AMORPHS CORE

MP1710MDGC
Proterial
1: $3.712
1.085In Stock

Mfr. Part #
MP1710MDGC

Mouser Part #
205-MP1710MDGC

Proterial

Ferrite Toroids / Ferrite Rings 17mmOD x 10mmID DISTGAP AMORPHS CORE

Datasheet

1.085In Stock

$3.712

$2.545

$2.166

$1.914

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

12.16 mm

18.68 mm

11.05 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 21.18mmOD x 11.05mmID HI PM AMORPHS CORE

MP1906P4AF
Proterial
1: $11.053
521In Stock
1.750On Order

Mfr. Part #
MP1906P4AF

Mouser Part #
205-MP1906P4AF

Proterial

Ferrite Toroids / Ferrite Rings 21.18mmOD x 11.05mmID HI PM AMORPHS CORE

Datasheet

521In Stock

1.750On Order

$11.053

$7.846

$6.289

$5.343

Quote

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

11.05 mm

21.18 mm

8.31 mm

2714A

Metglas Alloy

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020401
Fair-Rite
1: $1.052
5.918In Stock

Mfr. Part #
5952020401

Mouser Part #
623-5952020401

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

Learn More

5.918In Stock

$1.052

$797

$724

$667

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

6.99 mm

12.6 mm

4.9 mm

Bulk

Ferrite Toroids / Ferrite Rings 80 TOROID

5980003801
Fair-Rite
1: $15.008
114In Stock

Mfr. Part #
5980003801

Mouser Part #
623-5980003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 80 TOROID

Datasheet

114In Stock

$15.008

$11.495

$9.234

$8.603

$8.571

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Tray

Ferrite Toroids / Ferrite Rings Fair-Rite

5968003801
Fair-Rite
1: $17.616
798In Stock

Mfr. Part #
5968003801

Mouser Part #
623-5968003801

Fair-Rite

Ferrite Toroids / Ferrite Rings Fair-Rite

Learn More

798In Stock

$17.616

$13.209

$10.738

$10.065

$10.054

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Tray

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

5977001901
Fair-Rite
1: $1.346
7.163In Stock

Mfr. Part #
5977001901

Mouser Part #
623-5977001901

Fair-Rite

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

Learn More

7.163In Stock

$1.346

$929

$801

$712

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 67 TOROID

5967000101
Fair-Rite
1: $294
30.021In Stock

Mfr. Part #
5967000101

Mouser Part #
623-5967000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 67 TOROID

Learn More

30.021In Stock

$294

$198

$171

$154

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

3.05 mm

5.95 mm

1.65 mm

Bulk

Ferrite Toroids / Ferrite Rings 73 Multi Aperture Z = 115OHMS @ 10MHZ

2873001802
Fair-Rite
1: $494
17.032In Stock

Mfr. Part #
2873001802

Mouser Part #
623-2873001802

Fair-Rite

Ferrite Toroids / Ferrite Rings 73 Multi Aperture Z = 115OHMS @ 10MHZ

Datasheet

17.032In Stock

$494

$339

$294

$263

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

1.1 mm

6.35 mm

6.15 mm

Bulk

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020201
Fair-Rite
1: $305
38.452In Stock

Mfr. Part #
5952020201

Mouser Part #
623-5952020201

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

Learn More

38.452In Stock

$305

$204

$178

$159

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

3 mm

5.84 mm

1.65 mm

Bulk

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020501
Fair-Rite
1: $1.367
16.422In Stock

Mfr. Part #
5952020501

Mouser Part #
623-5952020501

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

Learn More

16.422In Stock

$1.367

$958

$822

$729

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

7.8 mm

12.45 mm

6.35 mm

Bulk

Ferrite Toroids / Ferrite Rings 43 Toroid

5943003821
Fair-Rite
1: $13.051
262In Stock

Mfr. Part #
5943003821

Mouser Part #
623-5943003821

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

Learn More

262In Stock

$13.051

$9.497

$9.055

$9.045

$7.130

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 40mmOD x 10mmID GAP AMORPHS CORE

MP4010MPFC
Proterial
1: $15.691
340In Stock

Mfr. Part #
MP4010MPFC

Mouser Part #
205-MP4010MPFC

Proterial

Ferrite Toroids / Ferrite Rings 40mmOD x 10mmID GAP AMORPHS CORE

Datasheet

340In Stock

$15.691

$11.358

$9.129

$8.855

$8.845

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

22.23 mm

34.9 mm

9.53 mm

Gapped Inductor Core

Metglas Alloy

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

5961000211
Fair-Rite
1: $1.020
3.382In Stock

Mfr. Part #
5961000211

Mouser Part #
623-5961000211

Fair-Rite

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

Learn More

3.382In Stock

$1.020

$798

$734

$665

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

4.56 mm

9.74 mm

3.34 mm

Bulk

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

5977000211
Fair-Rite
1: $694
11.363In Stock

Mfr. Part #
5977000211

Mouser Part #
623-5977000211

Fair-Rite

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

Learn More

11.363In Stock

$694

$483

$416

$372

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

4.56 mm

9.74 mm

3.34 mm

Bulk

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

FT-3K50T F7555GS
Proterial
1: $63.154
120In Stock

Mfr. Part #
FT-3K50T F7555GS

Mouser Part #
205-FT-3K50TF7555GS

Proterial

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

Learn More

120In Stock

$63.154

$52.795

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 12uH@100kHz Nano CMC Core 100x80x20

FT-3KM F10080G
Proterial
1: $75.459
35In Stock
60Expected 9/11/2026

Mfr. Part #
FT-3KM F10080G

Mouser Part #
205-FT-3KMF10080G

Proterial

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core 100x80x20

35In Stock

60Expected 9/11/2026

$75.459

$63.080

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

76 mm

104 mm

FT-3KM F

Finemet

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

FT-3KL F3320E
Proterial
1: $18.341
351In Stock

Mfr. Part #
FT-3KL F3320E

Mouser Part #
205-FT-3KLF3320E

Proterial

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

351In Stock

$18.341

$13.272

$10.664

$10.359

View

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 17uH@100kHz Nano CMC Core 37x24x15

FT-3KM F3724E
Proterial
1: $19.204
238In Stock
400Expected 9/7/2026

Mfr. Part #
FT-3KM F3724E

Mouser Part #
205-FT-3KMF3724E

Proterial

Ferrite Toroids / Ferrite Rings 17uH@100kHz Nano CMC Core 37x24x15

238In Stock

400Expected 9/7/2026

$19.204

$13.125

$11.695

$11.116

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

21.1 mm

40 mm

FT-3KM F

Finemet

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 mm
4.1 mm
4.3 mm
4.47 mm
4.56 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
5.3 mm
5.5 mm
5.7 mm
6.15 mm
6.35 mm
6.4 mm
7 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