.hide-partial { max-height: none; } .show-more { display: none; }

Ferrite Toroids / Ferrite Rings

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,012

Applied Filters:

Manufacturer

Product

Inside Diameter

Outside Diameter

Inside Length

Outside Length

Inside Height

Outside Height

Series

Packaging

Core Material

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Ferrite Toroids / Ferrite Rings 15mmOD x 5mmID MEGAMP Core COATED

MP1505M4AS
Proterial
1: $10.00
319In Stock

Mfr. Part No.
MP1505M4AS

Mouser Part No
205-MP1505M4AS

Proterial

Ferrite Toroids / Ferrite Rings 15mmOD x 5mmID MEGAMP Core COATED

Datasheet

319In Stock

$10.00

$6.94

$5.56

$5.46

$4.63

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

8.76 mm

16.87 mm

6.29 mm

2714A Magamp

Metglas Alloy

Ferrite Toroids / Ferrite Rings 26mmOD x 16mmID GAP AMORPHS CORE

MP2616MPFC
Proterial
1: $18.60
199In Stock

Mfr. Part No.
MP2616MPFC

Mouser Part No
205-MP2616MPFC

Proterial

Ferrite Toroids / Ferrite Rings 26mmOD x 16mmID GAP AMORPHS CORE

Datasheet

199In Stock

$18.60

$13.54

$10.84

$10.31

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

14 mm

25.55 mm

15.54 mm

Gapped Inductor Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 75x55x20

FT-3KM F7555G
Proterial
1: $81.27
27In Stock

Mfr. Part No.
FT-3KM F7555G

Mouser Part No
205-FT-3KMF7555G

Proterial

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 75x55x20

27In Stock

More Info Available

$81.27

$66.14

$59.45

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

51 mm

79 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 45mmOD x 10mmID DISTGAP AMORPHS CORE

MP4510MDGC
Proterial
1: $32.20
42In Stock

Mfr. Part No.
MP4510MDGC

Mouser Part No
205-MP4510MDGC

Proterial

Ferrite Toroids / Ferrite Rings 45mmOD x 10mmID DISTGAP AMORPHS CORE

Datasheet

42In Stock

$32.20

$23.98

$21.35

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

21.69 mm

46.73 mm

11.05 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 13uH@100kHz Nano CMC Core 60x45x20

FT-3KL F6045G
Proterial
1: $56.97
6In Stock

Mfr. Part No.
FT-3KL F6045G

Mouser Part No
205-FT-3KLF6045G

Proterial

Ferrite Toroids / Ferrite Rings 13uH@100kHz Nano CMC Core 60x45x20

6In Stock

More Info Available

$56.97

$46.37

$41.67

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

41 mm

64 mm

25 mm

FT-3KL F

Finemet

Ferrite Toroids / Ferrite Rings 55mmOD x 14mmID DISTGAP AMORPHS CORE

MP7109MDGC
Proterial
1: $31.72
13In Stock

Mfr. Part No.
MP7109MDGC

Mouser Part No
205-MP7109MDGC

Proterial

Ferrite Toroids / Ferrite Rings 55mmOD x 14mmID DISTGAP AMORPHS CORE

Datasheet

13In Stock

$31.72

$22.11

$18.78

$18.35

$18.33

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

37.44 mm

57.21 mm

15.32 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 20uH@100kHz Nano CMC Core 33x20x15

FT-3KM F3320E
Proterial
1: $22.29
159In Stock
400On Order

Mfr. Part No.
FT-3KM F3320E

Mouser Part No
205-FT-3KMF3320E

Proterial

Ferrite Toroids / Ferrite Rings 20uH@100kHz Nano CMC Core 33x20x15

159In Stock

400On Order

$22.29

$16.13

$12.96

$12.58

$12.57

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

17.3 mm

35.8 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 35uH@100kHz Nano CMC Core 46x27x25

FT-3KM F4627H
Proterial
1: $57.79
44In Stock

Mfr. Part No.
FT-3KM F4627H

Mouser Part No
205-FT-3KMF4627H

Proterial

Ferrite Toroids / Ferrite Rings 35uH@100kHz Nano CMC Core 46x27x25

44In Stock

$57.79

$44.94

$39.67

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

23.4 mm

50 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 32mmOD x 10mmID GAP AMORPHS CORE

MP3210MPFC
Proterial
1: $14.60
65In Stock

Mfr. Part No.
MP3210MPFC

Mouser Part No
205-MP3210MPFC

Proterial

Ferrite Toroids / Ferrite Rings 32mmOD x 10mmID GAP AMORPHS CORE

Datasheet

65In Stock

$14.60

$10.37

$8.21

$7.71

$7.25

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

22.23 mm

32.16 mm

9.53 mm

Gapped Inductor Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 32mmOD x 10mmID HI PM AMORPHS CORE

MP3210V4AF
Proterial
1: $36.25
10In Stock
20On Order

Mfr. Part No.
MP3210V4AF

Mouser Part No
205-MP3210V4AF

Proterial

Ferrite Toroids / Ferrite Rings 32mmOD x 10mmID HI PM AMORPHS CORE

Datasheet

10In Stock

20On Order

$36.25

$26.98

$24.04

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

19.86 mm

34.95 mm

11.48 mm

2714A

Metglas Alloy

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

MP3510LDGC
Proterial
1: $8.78
40In Stock

Mfr. Part No.
MP3510LDGC

Mouser Part No
205-MP3510LDGC

Proterial

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

Datasheet

40In Stock

$8.78

$6.02

$5.18

$4.39

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

16.69 mm

38.1 mm

11.48 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 52mmOD x 15mmID DISTGAP AMORPHS CORE

MP7195MDGC
Proterial
1: $26.11
8In Stock

Mfr. Part No.
MP7195MDGC

Mouser Part No
205-MP7195MDGC

Proterial

Ferrite Toroids / Ferrite Rings 52mmOD x 15mmID DISTGAP AMORPHS CORE

Datasheet

8In Stock

$26.11

$18.89

$15.17

$14.73

$14.71

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

26.97 mm

54.32 mm

16.52 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 45mmOD x 17mmID DISTGAP AMORPHS CORE

MP7438MDGC
Proterial
1: $21.38
75In Stock

Mfr. Part No.
MP7438MDGC

Mouser Part No
205-MP7438MDGC

Proterial

Ferrite Toroids / Ferrite Rings 45mmOD x 17mmID DISTGAP AMORPHS CORE

Datasheet

75In Stock

$21.38

$15.47

$12.41

$12.05

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

25.22 mm

46.61 mm

18.99 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 78 TOROID

5978001701
Fair-Rite
1: $4.82
237In Stock

Mfr. Part No.
5978001701

Mouser Part No
623-5978001701

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

Learn More

237In Stock

Cut Tape

$4.82

$3.30

$2.80

$2.46

View

Reel

$1.83

Min.: 1
Mult.: 1

Reel: 477

Ferrite Toroids / Ferrite Rings

Toroids

19.05 mm

31.75 mm

9.5 mm

Reel, Cut Tape

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core100x80x20BKT

FT-3KM F10080GB
Proterial
1: $290.96
4In Stock

Mfr. Part No.
FT-3KM F10080GB

Mouser Part No
205-FT-3KMF10080GB

Proterial

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core100x80x20BKT

4In Stock

More Info Available

$290.96

$267.80

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

76 mm

104 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 30uH@100kHz Nano CMC Core 44x24x20

FT-3KM F4424G
Proterial
1: $45.07
40In Stock

Mfr. Part No.
FT-3KM F4424G

Mouser Part No
205-FT-3KMF4424G

Proterial

Ferrite Toroids / Ferrite Rings 30uH@100kHz Nano CMC Core 44x24x20

40In Stock

More Info Available

$45.07

$33.56

$29.89

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

21.5 mm

46.5 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 13mmOD x 3mmID MEGAMP Core HB

MP1303P4AS
Proterial
1: $4.56
300In Stock

Mfr. Part No.
MP1303P4AS

Mouser Part No
205-MP1303P4AS

Proterial

Ferrite Toroids / Ferrite Rings 13mmOD x 3mmID MEGAMP Core HB

Datasheet

300In Stock

$4.56

$3.15

$2.69

$2.37

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

7.6 mm

15 mm

5.4 mm

2714A Magamp

Metglas Alloy

Ferrite Toroids / Ferrite Rings 27.43mmOD x 18.05mmID MEGAMP Core COATED

MP2505M4AS
Proterial
1: $15.87
110In Stock
98On Order

Mfr. Part No.
MP2505M4AS

Mouser Part No
205-MP2505M4AS

Proterial

Ferrite Toroids / Ferrite Rings 27.43mmOD x 18.05mmID MEGAMP Core COATED

Datasheet

110In Stock

98On Order

$15.87

$11.55

$9.52

$8.08

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

18.05 mm

27.43 mm

6.29 mm

2714A Magamp

Metglas Alloy

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

MP4010MDGC
Proterial
1: $27.46
44In Stock

Mfr. Part No.
MP4010MDGC

Mouser Part No
205-MP4010MDGC

Proterial

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

Datasheet

44In Stock

$27.46

$18.76

$18.32

$15.56

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

21.69 mm

41.58 mm

11.05 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 22mmOD x 6mmID GAP AMORPHS CORE

MP7310MPFC
Proterial
1: $8.68
81In Stock

Mfr. Part No.
MP7310MPFC

Mouser Part No
205-MP7310MPFC

Proterial

Ferrite Toroids / Ferrite Rings 22mmOD x 6mmID GAP AMORPHS CORE

Datasheet

81In Stock

$8.68

$6.02

$4.83

$4.42

$4.15

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

14 mm

22.02 mm

6.35 mm

Gapped Inductor Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings MnZn T7F 25x13x15mm

HF60T25X13X15
TDK
1: $3.15
60In Stock

Mfr. Part No.
HF60T25X13X15

Mouser Part No
810-HF60T25X13X15

TDK

Ferrite Toroids / Ferrite Rings MnZn T7F 25x13x15mm

Datasheet

60In Stock

More Info Available

$3.15

$2.17

$1.86

$1.64

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Ferrite Bead Cores

15 mm

25 mm

13 mm

Tray

Manganese Zinc (MnZn)

Ferrite Toroids / Ferrite Rings 13mmOD x 6mmID DISTGAP AMORPHS CORE

MP1306MDGC
Proterial
1: $4.72
579In Stock

Mfr. Part No.
MP1306MDGC

Mouser Part No
205-MP1306MDGC

Proterial

Ferrite Toroids / Ferrite Rings 13mmOD x 6mmID DISTGAP AMORPHS CORE

Datasheet

579In Stock

$4.72

$3.25

$2.75

$2.42

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

14.67 mm

7.87 mm

Distributed Gap Core

Metglas Alloy

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

5978015901
Fair-Rite
1: $37.69
37In Stock

Mfr. Part No.
5978015901

Mouser Part No
623-5978015901

Fair-Rite

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

Learn More

37In Stock

Cut Tape

$37.69

$25.48

$25.10

Reel

$25.10

Min.: 1
Mult.: 1

Reel: 35

Ferrite Toroids / Ferrite Rings

Toroids

55 mm

100 mm

12.7 mm

Reel, Cut Tape

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 148 ohms 7.6mm

7427011
Wurth Elektronik
1: $1.86
1,657In Stock

Mfr. Part No.
7427011

Mouser Part No
710-7427011

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 148 ohms 7.6mm

Learn More

Datasheet

1,657In Stock

$1.86

$1.62

$1.49

$1.38

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

8 mm

16.5 mm

16 mm

WE-TOF

Tray

4 W 620

Ferrite Toroids / Ferrite Rings 80 TOROID

5980001801
Fair-Rite
1: $2.69
886In Stock

Mfr. Part No.
5980001801

Mouser Part No
623-5980001801

Fair-Rite

Ferrite Toroids / Ferrite Rings 80 TOROID

Learn More

886In Stock

Cut Tape

$2.69

$1.86

$1.59

$1.40

View

Reel

$1.06

Min.: 1
Mult.: 1

Reel: 913

Ferrite Toroids / Ferrite Rings

Toroids

13.7 mm

22.1 mm

Reel, Cut Tape

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