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Proterial EMI Filters / EMI Suppression

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Part #

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

FT-3K50T F4627HS
Proterial
1: ¥7,808.4
150In Stock

Mfr. Part #
FT-3K50T F4627HS

Mouser Part #
205-FT-3K50TF4627HS

Proterial

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

Learn More

150In Stock

¥7,808.4

¥6,355

¥5,712.2

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 50 C

+ 150 C

Ferrite Cores & Accessories 41x82x25 Amorphous Cut Core

AMCC0025
Proterial
1: ¥5,589.3
73In Stock

Mfr. Part #
AMCC0025

Mouser Part #
205-AMCC0025

Proterial

Ferrite Cores & Accessories 41x82x25 Amorphous Cut Core

Learn More

Datasheet

73In Stock

¥5,589.3

¥4,346.8

¥3,836.9

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

- 20 C

+ 155 C

Ferrite Toroids / Ferrite Rings 29uH@100kHz Nano CMC Core 37x24x15

FT-3K50T F3724ES
Proterial
1: ¥3,283.8
174In Stock

Mfr. Part #
FT-3K50T F3724ES

Mouser Part #
205-FT-3K50TF3724ES

Proterial

Ferrite Toroids / Ferrite Rings 29uH@100kHz Nano CMC Core 37x24x15

Learn More

174In Stock

¥3,283.8

¥2,245.7

¥1,999.8

¥1,906.8

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 50 C

+ 150 C

Ferrite Cores & Accessories 35x72x30 Amorphous Cut Core

AMCC0020
Proterial
1: ¥5,439.8
27In Stock

Mfr. Part #
AMCC0020

Mouser Part #
205-AMCC0020

Proterial

Ferrite Cores & Accessories 35x72x30 Amorphous Cut Core

Learn More

Datasheet

27In Stock

¥5,439.8

¥4,230.6

¥3,732.3

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

- 20 C

+ 155 C

Ferrite Cores & Accessories CMC Core Nano 75x55x20 4.4uH at 100kHz

FT-8K50D F7555G
Proterial
1: ¥11,568.9
21In Stock
New At Mouser

Mfr. Part #
FT-8K50D F7555G

Mouser Part #
205-FT-8K50DF7555G

New At Mouser

Proterial

Ferrite Cores & Accessories CMC Core Nano 75x55x20 4.4uH at 100kHz

Datasheet

21In Stock

¥11,568.9

¥9,672

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

CMC Cores

Tray

Ferrite Toroids / Ferrite Rings 22mmOD x 8mmID MEGAMP Core COATED

MP2208M4AS
Proterial
1: ¥1,988.2
61In Stock

Mfr. Part #
MP2208M4AS

Mouser Part #
205-MP2208M4AS

Proterial

Ferrite Toroids / Ferrite Rings 22mmOD x 8mmID MEGAMP Core COATED

Datasheet

61In Stock

¥1,988.2

¥1,446.7

¥1,190.9

¥1,011.5

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 90 C

Ferrite Cores & Accessories Saturable Core FINEMET 23x3 boxed

MP2303VF3T
Proterial
1: ¥1,528.1
68In Stock
1,008Expected 8/17/2026
New At Mouser

Mfr. Part #
MP2303VF3T

Mouser Part #
205-MP2303VF3T

New At Mouser

Proterial

Ferrite Cores & Accessories Saturable Core FINEMET 23x3 boxed

Datasheet

68In Stock

1,008Expected 8/17/2026

¥1,528.1

¥1,084.6

¥858.7

¥807.2

¥760.7

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Saturable Cores

- 20 C

+ 125 C

- 20 C to + 125 C

Tray

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

MP4510PDGC
Proterial
1: ¥2,026.4
14In Stock

Mfr. Part #
MP4510PDGC

Mouser Part #
205-MP4510PDGC

Proterial

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

Datasheet

14In Stock

¥2,026.4

¥1,475

¥1,244.1

¥1,056.4

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 150 C

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

MP7254MDGC
Proterial
1: ¥1,672.6
110In Stock
1,100Expected 10/14/2026

Mfr. Part #
MP7254MDGC

Mouser Part #
205-MP7254MDGC

Proterial

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

Datasheet

110In Stock

1,100Expected 10/14/2026

¥1,672.6

¥1,187.6

¥981.7

¥833.8

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 150 C

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

MP7715MDGC
Proterial
1: ¥2,187.5
49In Stock

Mfr. Part #
MP7715MDGC

Mouser Part #
205-MP7715MDGC

Proterial

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

Datasheet

49In Stock

¥2,187.5

¥1,582.9

¥1,270.7

¥1,232.5

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 150 C

Ferrite Cores & Accessories 28x51x15 Amorphous Cut Core

AMCC0004
Proterial
1: ¥3,858.5
62In Stock

Mfr. Part #
AMCC0004

Mouser Part #
205-AMCC0004

Proterial

Ferrite Cores & Accessories 28x51x15 Amorphous Cut Core

Learn More

Datasheet

62In Stock

¥3,858.5

¥2,871.9

¥2,557.9

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

- 20 C

+ 155 C

Ferrite Cores & Accessories CORE SET, ML91S EI-21.8-8.2-15.8

ML91S EI-21.8-8.2-15.8
Proterial
2: ¥1,649.4
122In Stock

Mfr. Part #
ML91S EI-21.8-8.2-15.8

Mouser Part #
205-ML91SEI-21.8

Proterial

Ferrite Cores & Accessories CORE SET, ML91S EI-21.8-8.2-15.8

Learn More

122In Stock

¥1,649.4

¥1,171

¥926.8

¥872

View

Min.: 2
Mult.: 2

Ferrite Cores & Accessories

Tray

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

MP1505M4AS
Proterial
1: ¥1,161
319In Stock

Mfr. Part #
MP1505M4AS

Mouser Part #
205-MP1505M4AS

Proterial

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

Datasheet

319In Stock

¥1,161

¥805.6

¥646.1

¥634.5

¥538.2

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 90 C

Ferrite Toroids / Ferrite Rings 32mmOD x 100mmID MEGAMP Core V0

MP3210V4AS
Proterial
1: ¥3,792.1
50In Stock

Mfr. Part #
MP3210V4AS

Mouser Part #
205-MP3210V4AS

Proterial

Ferrite Toroids / Ferrite Rings 32mmOD x 100mmID MEGAMP Core V0

Datasheet

50In Stock

¥3,792.1

¥2,823.7

¥2,514.8

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 90 C

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

ML91S EIR-20-8.6-14
Proterial
2: ¥1,647.7
176In 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

176In Stock

¥1,647.7

¥1,169.3

¥925.2

¥870.4

¥820.5

Min.: 2
Mult.: 2

Ferrite Cores & Accessories

Tray

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

MP2008V4AS
Proterial
1: ¥2,044.7
61In Stock

Mfr. Part #
MP2008V4AS

Mouser Part #
205-MP2008V4AS

Proterial

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

Datasheet

61In Stock

¥2,044.7

¥1,486.6

¥1,225.8

¥1,039.8

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 90 C

Ferrite Toroids / Ferrite Rings 20mmOD x 10mmID DISTGAP AMORPHS CORE

MP2010MDGC
Proterial
1: ¥651.1
96In Stock

Mfr. Part #
MP2010MDGC

Mouser Part #
205-MP2010MDGC

Proterial

Ferrite Toroids / Ferrite Rings 20mmOD x 10mmID DISTGAP AMORPHS CORE

Datasheet

96In Stock

¥651.1

¥446.8

¥380.4

¥335.5

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 150 C

Ferrite Toroids / Ferrite Rings 23mmOD x 10mmID DISTGAP AMORPHS CORE

MP2310MDGC
Proterial
1: ¥803.9
130In Stock

Mfr. Part #
MP2310MDGC

Mouser Part #
205-MP2310MDGC

Proterial

Ferrite Toroids / Ferrite Rings 23mmOD x 10mmID DISTGAP AMORPHS CORE

Datasheet

130In Stock

¥803.9

¥551.5

¥468.4

¥413.6

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 150 C

Ferrite Cores & Accessories 63x121x40 Amorphous Cut Core

AMCC0160
Proterial
1: ¥12,000.7
1In Stock
6Expected 9/21/2026

Mfr. Part #
AMCC0160

Mouser Part #
205-AMCC0160

Proterial

Ferrite Cores & Accessories 63x121x40 Amorphous Cut Core

Learn More

Datasheet

1In Stock

6Expected 9/21/2026

¥12,000.7

¥10,032.4

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

- 20 C

+ 155 C

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

FT-3KM F10080G
Proterial
1: ¥11,917.7
19In 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

19In Stock

60Expected 9/11/2026

¥11,917.7

¥9,962.7

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 15mmOD x 60mmID MEGAMP Core V0

MP1506V4AS
Proterial
1: ¥1,094.6
145In Stock

Mfr. Part #
MP1506V4AS

Mouser Part #
205-MP1506V4AS

Proterial

Ferrite Toroids / Ferrite Rings 15mmOD x 60mmID MEGAMP Core V0

Datasheet

145In Stock

¥1,094.6

¥759.1

¥607.9

¥598

¥506.6

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 90 C

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

MP2505M4AS
Proterial
1: ¥1,843.7
98In Stock

Mfr. Part #
MP2505M4AS

Mouser Part #
205-MP2505M4AS

Proterial

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

Datasheet

98In Stock

¥1,843.7

¥1,342.1

¥1,106.2

¥938.5

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 90 C

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

MP4010PDGC
Proterial
1: ¥1,041.4
250In Stock
400Expected 10/21/2026

Mfr. Part #
MP4010PDGC

Mouser Part #
205-MP4010PDGC

Proterial

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

Datasheet

250In Stock

400Expected 10/21/2026

¥1,041.4

¥722.5

¥598

¥506.6

¥498.3

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 150 C

Ferrite Cores & Accessories 100x155x85 Amorphous Cut Core

AMCC800B
Proterial
1: ¥36,714.7
1In Stock
3Expected 10/9/2026

Mfr. Part #
AMCC800B

Mouser Part #
205-AMCC800B

Proterial

Ferrite Cores & Accessories 100x155x85 Amorphous Cut Core

Learn More

Datasheet

1In Stock

3Expected 10/9/2026

¥36,714.7

¥33,794.7

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

- 20 C

+ 155 C

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

FT-3KM F3320E
Proterial
1: ¥2,662.6
109In Stock

Mfr. Part #
FT-3KM F3320E

Mouser Part #
205-FT-3KMF3320E

Proterial

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

109In Stock

¥2,662.6

¥1,926.8

¥1,548.1

¥1,503.2

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids