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Ferrite Toroids / Ferrite Rings

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Part #

Ferrite Toroids / Ferrite Rings 35mmOD x 6mmID MEGAMP Core COATED

MP3506M4AS
Proterial
1: $19.89
34In Stock

Mfr. Part No.
MP3506M4AS

Mouser Part No
205-MP3506M4AS

Proterial

Ferrite Toroids / Ferrite Rings 35mmOD x 6mmID MEGAMP Core COATED

Datasheet

34In Stock

$19.89

$13.60

$13.28

$11.27

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

24.24 mm

37.43 mm

7.87 mm

2714A Magamp

Metglas Alloy

Ferrite Toroids / Ferrite Rings 75 RI

5975000601
Fair-Rite
1: $1.79
434In Stock

Mfr. Part No.
5975000601

Mouser Part No
623-5975000601

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RI

Learn More

434In Stock

$1.79

$1.25

$1.07

$0.94

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

13.2 mm

21 mm

6.35 mm

Bulk

Ferrite Toroids / Ferrite Rings 32x19x16mm 150kHz Mn-Zn 85C

ESD-R-31SR-P
KEMET
1: $6.45
97In Stock
300Expected 25/01/2027

Mfr. Part No.
ESD-R-31SR-P

Mouser Part No
80-ESD-R-31SR-P

KEMET

Ferrite Toroids / Ferrite Rings 32x19x16mm 150kHz Mn-Zn 85C

Learn More

Datasheet

97In Stock

300Expected 25/01/2027

$6.45

$4.35

$3.78

$3.20

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

EMI Cores

19 mm

32 mm

16 mm

ESD-R-SR-P

Tray

Ferrite Toroids / Ferrite Rings 85x46x26mm 10MHz Nanocrystal 120C

ESD-R-854626H-NC23
KEMET
1: $101.37
2In Stock
48Expected 01/10/2026

Mfr. Part No.
ESD-R-854626H-NC23

Mouser Part No
80-ESD-R-854626HNC23

KEMET

Ferrite Toroids / Ferrite Rings 85x46x26mm 10MHz Nanocrystal 120C

Learn More

Datasheet

2In Stock

48Expected 01/10/2026

$101.37

$67.81

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

46 mm

85 mm

26 mm

ESD-R-NC

Tray

Ferrite Toroids / Ferrite Rings 11uH@100kHz Nano CMC Core 21x17x12.5

FT-3K50T F2117DS
Proterial
1: $8.25
86In Stock

Mfr. Part No.
FT-3K50T F2117DS

Mouser Part No
205-FT-3K50TF2117DS

Proterial

Ferrite Toroids / Ferrite Rings 11uH@100kHz Nano CMC Core 21x17x12.5

Learn More

86In Stock

$8.25

$5.72

$4.58

$4.19

$3.95

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

13.9 mm

23.3 mm

15.3 mm

FT-3K50T F

Finemet

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

FT-3K50T F3320ES
Proterial
1: $17.52
62In Stock

Mfr. Part No.
FT-3K50T F3320ES

Mouser Part No
205-FT-3K50TF3320ES

Proterial

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

Learn More

62In Stock

$17.52

$12.68

$10.19

$9.89

$9.88

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

16.8 mm

36.3 mm

18.2 mm

FT-3K50T F

Finemet

Ferrite Toroids / Ferrite Rings 18mmOD x 50mmID MEGAMP Core V0

MP1805V4AS
Proterial
1: $6.39
100In Stock

Mfr. Part No.
MP1805V4AS

Mouser Part No
205-MP1805V4AS

Proterial

Ferrite Toroids / Ferrite Rings 18mmOD x 50mmID MEGAMP Core V0

Datasheet

100In Stock

$6.39

$4.43

$3.55

$3.49

$2.96

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

10.5 mm

21.1 mm

7.1 mm

2714A Magamp

Metglas Alloy

Ferrite Toroids / Ferrite Rings 19mmOD x 30mmID MEGAMP Core V0

MP1903V4AS
Proterial
1: $6.53
250In Stock

Mfr. Part No.
MP1903V4AS

Mouser Part No
205-MP1903V4AS

Proterial

Ferrite Toroids / Ferrite Rings 19mmOD x 30mmID MEGAMP Core V0

Datasheet

250In Stock

$6.53

$4.53

$3.63

$3.57

$3.02

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

10.7 mm

21.5 mm

5.4 mm

2714A Magamp

Metglas Alloy

Ferrite Toroids / Ferrite Rings 19mmOD x 60mmID MEGAMP Core V0

MP1906V4AS
Proterial
1: $8.77
250In Stock

Mfr. Part No.
MP1906V4AS

Mouser Part No
205-MP1906V4AS

Proterial

Ferrite Toroids / Ferrite Rings 19mmOD x 60mmID MEGAMP Core V0

Datasheet

250In Stock

$8.77

$6.23

$4.99

$4.24

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

10.7 mm

21.5 mm

8.6 mm

2714A Magamp

Metglas Alloy

Ferrite Toroids / Ferrite Rings 32mmOD x 10mmID MEGAMP Core HB

MP3210P4AS
Proterial
1: $23.83
16In Stock

Mfr. Part No.
MP3210P4AS

Mouser Part No
205-MP3210P4AS

Proterial

Ferrite Toroids / Ferrite Rings 32mmOD x 10mmID MEGAMP Core HB

Datasheet

16In Stock

$23.83

$17.74

$15.80

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

19.6 mm

35.3 mm

11.8 mm

2714A Magamp

Metglas Alloy

Ferrite Toroids / Ferrite Rings 33mmOD x 10mmID DISTGAP AMORPHS CORE

MP3310MDGC
Proterial
1: $8.23
2In Stock

Mfr. Part No.
MP3310MDGC

Mouser Part No
205-MP3310MDGC

Proterial

Ferrite Toroids / Ferrite Rings 33mmOD x 10mmID DISTGAP AMORPHS CORE

Datasheet

2In Stock

$8.23

$5.71

$4.72

$4.00

$3.94

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

14.7 mm

34.06 mm

11.05 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 12mmOD x 4mmID GAP AMORPHS CORE

MP7050MPFC
Proterial
1: $4.48
88In Stock

Mfr. Part No.
MP7050MPFC

Mouser Part No
205-MP7050MPFC

Proterial

Ferrite Toroids / Ferrite Rings 12mmOD x 4mmID GAP AMORPHS CORE

Datasheet

88In Stock

$4.48

$3.07

$2.61

$2.29

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

8 mm

11.99 mm

4.6 mm

Gapped Inductor Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 38mmOD x 14mmID DISTGAP AMORPHS CORE

MP7254MDGC
Proterial
1: $10.07
5In Stock
1,950On Order

Mfr. Part No.
MP7254MDGC

Mouser Part No
205-MP7254MDGC

Proterial

Ferrite Toroids / Ferrite Rings 38mmOD x 14mmID DISTGAP AMORPHS CORE

Datasheet

5In Stock

1,950On Order

$10.07

$7.15

$5.91

$5.02

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

24.86 mm

39.38 mm

15.65 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 13.9mm

ESD-R-25B
KEMET
1: $2.64
500In Stock

Mfr. Part No.
ESD-R-25B

Mouser Part No
80-ESD-R-25B

KEMET

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 13.9mm

Learn More

Datasheet

500In Stock

$2.64

$1.56

$1.37

$1.18

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

13.9 mm

29.3 mm

15 mm

ESD-R-B

Bulk

Manganese Zinc (MnZn)

Ferrite Toroids / Ferrite Rings Core 40x32x15 47.2uH@10kHz

T60006-L2040-W422
Vacuumschmelze
1: $9.67
12,605In Stock

Mfr. Part No.
T60006-L2040-W422

Mouser Part No
983-T60006-L2040W422

Vacuumschmelze

Ferrite Toroids / Ferrite Rings Core 40x32x15 47.2uH@10kHz

Learn More

Datasheet

12,605In Stock

$9.67

$6.86

$5.43

$5.11

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

28.7 mm

43.1 mm

18.5 mm

T60006

Bulk

VITROPERM 500 F

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 37x24x15

FT-3KL F3724E
Proterial
1: $19.65
73In Stock

Mfr. Part No.
FT-3KL F3724E

Mouser Part No
205-FT-3KLF3724E

Proterial

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 37x24x15

73In Stock

$19.65

$13.43

$11.97

$11.38

$11.36

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

21.1 mm

40 mm

17.6 mm

FT-3KL F

Finemet

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

MP1306MPFC
Proterial
1: $5.23
87In Stock

Mfr. Part No.
MP1306MPFC

Mouser Part No
205-MP1306MPFC

Proterial

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

Datasheet

87In Stock

$5.23

$3.59

$3.05

$2.67

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

8 mm

13.46 mm

6.35 mm

Gapped Inductor Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 16mmOD x 3mmID MEGAMP Core HB

MP1603P4AS
Proterial
1: $4.25
176In Stock

Mfr. Part No.
MP1603P4AS

Mouser Part No
205-MP1603P4AS

Proterial

Ferrite Toroids / Ferrite Rings 16mmOD x 3mmID MEGAMP Core HB

Datasheet

176In Stock

$4.25

$2.92

$2.48

$2.17

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

10.7 mm

18.1 mm

5.4 mm

2714A Magamp

Metglas Alloy

Ferrite Toroids / Ferrite Rings 18mmOD x 5mmID MEGAMP Core HB

MP1805P4AS
Proterial
1: $6.36
248In Stock

Mfr. Part No.
MP1805P4AS

Mouser Part No
205-MP1805P4AS

Proterial

Ferrite Toroids / Ferrite Rings 18mmOD x 5mmID MEGAMP Core HB

Datasheet

248In Stock

$6.36

$4.41

$3.53

$3.47

$2.94

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

10.5 mm

21.1 mm

7.1 mm

2714A Magamp

Metglas Alloy

Ferrite Toroids / Ferrite Rings 25mmOD x 10mmID HI PM AMORPHS CORE

MP2510P4AF
Proterial
1: $15.79
56In Stock

Mfr. Part No.
MP2510P4AF

Mouser Part No
205-MP2510P4AF

Proterial

Ferrite Toroids / Ferrite Rings 25mmOD x 10mmID HI PM AMORPHS CORE

56In Stock

$15.79

$11.43

$9.97

$8.47

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

17.27 mm

27.79 mm

11.48 mm

2714A

Metglas Alloy

Ferrite Toroids / Ferrite Rings 26mmOD x 10mmID GAP AMORPHS CORE

MP2610MPFC
Proterial
1: $7.91
46In Stock

Mfr. Part No.
MP2610MPFC

Mouser Part No
205-MP2610MPFC

Proterial

Ferrite Toroids / Ferrite Rings 26mmOD x 10mmID GAP AMORPHS CORE

Datasheet

46In Stock

$7.91

$5.49

$4.40

$4.03

$3.78

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

16.51 mm

25.55 mm

9.53 mm

Gapped Inductor Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 12mmOD x 5mmID DISTGAP AMORPHS CORE

MP7050MDGC
Proterial
1: $2.96
279In Stock

Mfr. Part No.
MP7050MDGC

Mouser Part No
205-MP7050MDGC

Proterial

Ferrite Toroids / Ferrite Rings 12mmOD x 5mmID DISTGAP AMORPHS CORE

Datasheet

279In Stock

$2.96

$2.05

$1.75

$1.54

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

7.46 mm

13.23 mm

6.12 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 17mmOD x 6mmID DISTGAP AMORPHS CORE

MP7380MDGC
Proterial
1: $3.56
48In Stock

Mfr. Part No.
MP7380MDGC

Mouser Part No
205-MP7380MDGC

Proterial

Ferrite Toroids / Ferrite Rings 17mmOD x 6mmID DISTGAP AMORPHS CORE

Datasheet

48In Stock

$3.56

$2.45

$2.08

$1.82

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

10.23 mm

18.3 mm

7.87 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 75 Toroid

5975007621
Fair-Rite
1: $2.03
1,120In Stock

Mfr. Part No.
5975007621

Mouser Part No
623-5975007621

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 Toroid

Learn More

1,120In Stock

$2.03

$1.40

$1.20

$1.06

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 11mmOD x 5mmID DISTGAP AMORPHS CORE

MP1105MDGC
Proterial
1: $2.80
39In Stock
500On Order

Mfr. Part No.
MP1105MDGC

Mouser Part No
205-MP1105MDGC

Proterial

Ferrite Toroids / Ferrite Rings 11mmOD x 5mmID DISTGAP AMORPHS CORE

Datasheet

39In Stock

500On Order

$2.80

$1.94

$1.65

$1.46

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

6.07 mm

12.19 mm

6.29 mm

Distributed Gap Core

Metglas Alloy

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