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

Proterial Ferrites

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

Types of Ferrites

List Images

Results: 410

Applied Filters:

Manufacturer = Proterial

Product Type

Product

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; }

Part #

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

MP3310MDGC
Proterial
1: $12.62
7In Stock
100Expected 2026-02-18

Mfr. Part #
MP3310MDGC

Mouser Part #
205-MP3310MDGC

Proterial

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

Datasheet

7In Stock

100Expected 2026-02-18

$12.62

$8.75

$7.00

$6.42

$6.05

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 50mmOD x 12mmID DISTGAP AMORPHS CORE

MP7715MDGC
Proterial
1: $20.22
9In Stock

Mfr. Part #
MP7715MDGC

Mouser Part #
205-MP7715MDGC

Proterial

Ferrite Toroids / Ferrite Rings 50mmOD x 12mmID DISTGAP AMORPHS CORE

Datasheet

9In Stock

$20.22

$14.63

$11.74

$11.39

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories CORE SET, ML91S EIR-20-8.6-14

ML91S EIR-20-8.6-14
Proterial
2: $15.23
200In Stock

Mfr. Part #
ML91S EIR-20-8.6-14

Mouser Part #
205-ML91SEIR-20

Proterial

Ferrite Cores & Accessories CORE SET, ML91S EIR-20-8.6-14

Learn More

Datasheet

200In Stock

$15.23

$10.81

$8.55

$8.04

$7.58

Min.: 2
Mult.: 2

Ferrite Cores & Accessories

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

MP1306MPFC
Proterial
1: $8.03
108In Stock

Mfr. Part #
MP1306MPFC

Mouser Part #
205-MP1306MPFC

Proterial

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

Datasheet

108In Stock

$8.03

$5.51

$4.68

$4.10

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 20mmOD x 80mmID MEGAMP Core V0

MP2008V4AS
Proterial
1: $18.90
63In Stock

Mfr. Part #
MP2008V4AS

Mouser Part #
205-MP2008V4AS

Proterial

Ferrite Toroids / Ferrite Rings 20mmOD x 80mmID MEGAMP Core V0

Datasheet

63In Stock

$18.90

$13.74

$11.30

$9.59

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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

MP2510P4AF
Proterial
1: $23.27
73In Stock

Mfr. Part #
MP2510P4AF

Mouser Part #
205-MP2510P4AF

Proterial

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

73In Stock

$23.27

$17.15

$15.15

$12.86

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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

MP2610MDGC
Proterial
1: $8.89
98In Stock

Mfr. Part #
MP2610MDGC

Mouser Part #
205-MP2610MDGC

Proterial

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

Datasheet

98In Stock

$8.89

$6.09

$5.17

$4.57

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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

MP7380MDGC
Proterial
1: $5.46
58In Stock

Mfr. Part #
MP7380MDGC

Mouser Part #
205-MP7380MDGC

Proterial

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

Datasheet

58In Stock

$5.46

$3.76

$3.19

$2.79

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 28x51x15 Amorphous Cut Core

AMCC0004
Proterial
1: $38.84
68In Stock

Mfr. Part #
AMCC0004

Mouser Part #
205-AMCC0004

Proterial

Ferrite Cores & Accessories 28x51x15 Amorphous Cut Core

Learn More

Datasheet

68In Stock

$38.84

$26.54

$23.64

$22.49

$22.46

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories 41x82x30 Amorphous Cut Core

AMCC0032
Proterial
1: $53.51
40In Stock

Mfr. Part #
AMCC0032

Mouser Part #
205-AMCC0032

Proterial

Ferrite Cores & Accessories 41x82x30 Amorphous Cut Core

Learn More

Datasheet

40In Stock

$53.51

$41.61

$36.72

$36.70

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

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

MP1505M4AS
Proterial
1: $10.73
321In Stock

Mfr. Part #
MP1505M4AS

Mouser Part #
205-MP1505M4AS

Proterial

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

Datasheet

321In Stock

$10.73

$7.44

$5.97

$5.71

$4.84

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 25mmOD x 9mmID GAP AMORPHS CORE

MP7930MPFC
Proterial
1: $12.74
49In Stock

Mfr. Part #
MP7930MPFC

Mouser Part #
205-MP7930MPFC

Proterial

Ferrite Toroids / Ferrite Rings 25mmOD x 9mmID GAP AMORPHS CORE

Datasheet

49In Stock

$12.74

$9.06

$7.17

$6.74

$6.34

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 63x121x40 Amorphous Cut Core

AMCC0160
Proterial
1: $106.65
7In Stock

Mfr. Part #
AMCC0160

Mouser Part #
205-AMCC0160

Proterial

Ferrite Cores & Accessories 63x121x40 Amorphous Cut Core

Learn More

Datasheet

7In Stock

$106.65

$89.15

$79.45

$79.44

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

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

FT-3KM F4424G
Proterial
1: $51.10
40In Stock
120Expected 2026-04-13

Mfr. Part #
FT-3KM F4424G

Mouser Part #
205-FT-3KMF4424G

Proterial

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

40In Stock

120Expected 2026-04-13

$51.10

$45.73

$36.04

$34.98

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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

MP1303P4AS
Proterial
1: $4.76
302In Stock

Mfr. Part #
MP1303P4AS

Mouser Part #
205-MP1303P4AS

Proterial

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

Datasheet

302In Stock

$4.76

$3.28

$2.81

$2.47

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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

MP2505M4AS
Proterial
1: $17.04
12In Stock
100Expected 2026-03-23

Mfr. Part #
MP2505M4AS

Mouser Part #
205-MP2505M4AS

Proterial

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

Datasheet

12In Stock

100Expected 2026-03-23

$17.04

$12.40

$9.95

$8.44

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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

MP4010MDGC
Proterial
1: $29.98
44In Stock

Mfr. Part #
MP4010MDGC

Mouser Part #
205-MP4010MDGC

Proterial

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

Datasheet

44In Stock

$29.98

$22.09

$19.89

$16.90

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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

MP7310MPFC
Proterial
1: $9.32
81In Stock

Mfr. Part #
MP7310MPFC

Mouser Part #
205-MP7310MPFC

Proterial

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

Datasheet

81In Stock

$9.32

$6.46

$5.19

$4.74

$4.45

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 41x82x25 Amorphous Cut Core

AMCC0025
Proterial
1: $51.65
6In Stock
36Expected 2026-02-18

Mfr. Part #
AMCC0025

Mouser Part #
205-AMCC0025

Proterial

Ferrite Cores & Accessories 41x82x25 Amorphous Cut Core

Learn More

Datasheet

6In Stock

36Expected 2026-02-18

$51.65

$40.17

$35.47

$35.44

Quote

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

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

MP7109MDGC
Proterial
1: $34.05
13In Stock

Mfr. Part #
MP7109MDGC

Mouser Part #
205-MP7109MDGC

Proterial

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

Datasheet

13In Stock

$34.05

$23.73

$20.15

$19.69

$19.68

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 35x62x25 Amorphous Cut Core

AMCC016A
Proterial
1: $48.09
53In Stock

Mfr. Part #
AMCC016A

Mouser Part #
205-AMCC016A

Proterial

Ferrite Cores & Accessories 35x62x25 Amorphous Cut Core

Learn More

Datasheet

53In Stock

$48.09

$32.86

$29.27

$27.83

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

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

MP3310MPFC
Proterial
1: $18.08
119In Stock

Mfr. Part #
MP3310MPFC

Mouser Part #
205-MP3310MPFC

Proterial

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

Datasheet

119In Stock

$18.08

$13.15

$10.53

$10.02

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Beads 5.5uH 5x7x1.6mm NANO BEAD

FT-3AM B4AR
Proterial
1: $1.32
20,346In Stock

Mfr. Part #
FT-3AM B4AR

Mouser Part #
205-FT-3AMB4AR

Proterial

Ferrite Beads 5.5uH 5x7x1.6mm NANO BEAD

Datasheet

20,346In Stock

$1.32

$0.916

$0.789

$0.70

View

Min.: 1
Mult.: 1

Ferrite Beads

Ferrite Toroids / Ferrite Rings 22uH@100kHz Nano CMC Core 45x35x20

FT-3K50T F4535GS
Proterial
1: $35.58
59In Stock

Mfr. Part #
FT-3K50T F4535GS

Mouser Part #
205-FT-3K50TF4535GS

Proterial

Ferrite Toroids / Ferrite Rings 22uH@100kHz Nano CMC Core 45x35x20

Learn More

59In Stock

$35.58

$24.31

$21.66

$20.58

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 42uH@100kHz Nano CMC Core 140x100x30

FT-3K50T F140100PS
Proterial
1: $545.11
1In Stock

Mfr. Part #
FT-3K50T F140100PS

Mouser Part #
205-FT3K50TF140100PS

Proterial

Ferrite Toroids / Ferrite Rings 42uH@100kHz Nano CMC Core 140x100x30

Learn More

1In Stock

$545.11

$484.55

$399.73

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Proterial Ferrites

Types of Ferrites

Mouser Electronics®

Company

Resources

Support