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CES EMI Filters / EMI Suppression

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Part #

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 25.5mm

ESD-R-47D-B
KEMET
1: ¥2,106.1
193In Stock
180Expected 12/24/2026

Mfr. Part #
ESD-R-47D-B

Mouser Part #
80-ESD-R-47D-B

KEMET

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 25.5mm

Learn More

Datasheet

193In Stock

180Expected 12/24/2026

¥2,106.1

¥1,189.3

¥1,122.8

¥1,114.5

¥1,111.2

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 60 C

Bulk

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 17.9mm

ESD-R-38B
KEMET
1: ¥892
225In Stock

Mfr. Part #
ESD-R-38B

Mouser Part #
80-ESD-R-38B

KEMET

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 17.9mm

Learn More

Datasheet

225In Stock

¥892

¥514.9

¥450.1

¥398.6

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 60 C

Bulk

Ferrite Toroids / Ferrite Rings 25.5mm

ESD-R-47D-1
KEMET
1: ¥1,616.2
171In Stock

Mfr. Part #
ESD-R-47D-1

Mouser Part #
80-ESD-R-47D-1

KEMET

Ferrite Toroids / Ferrite Rings 25.5mm

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Datasheet

171In Stock

¥1,616.2

¥915.2

¥838.8

¥803.9

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 85 C

Bulk

Ferrite Cable Cores 68.6x2mm Split Core Ni-Zn for Flat Cable

ESD-FPD-50
KEMET
1: ¥1,644.4
131In Stock

Mfr. Part #
ESD-FPD-50

Mouser Part #
80-ESD-FPD-50

KEMET

Ferrite Cable Cores 68.6x2mm Split Core Ni-Zn for Flat Cable

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Datasheet

131In Stock

¥1,644.4

¥878.7

¥842.1

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Split

Flat Ribbon

- 25 C

+ 85 C

Tray

Ferrite Cable Cores Split Core Flat 68.6mm Cable

ESD-FPD-50-1
KEMET
1: ¥1,777.3
150In Stock

Mfr. Part #
ESD-FPD-50-1

Mouser Part #
80-ESD-FPD-50-1

KEMET

Ferrite Cable Cores Split Core Flat 68.6mm Cable

Learn More

Datasheet

150In Stock

¥1,777.3

¥1,176

¥1,019.9

¥958.4

¥873.7

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Split

- 25 C

+ 85 C

Bulk

Ferrite Clamp On Cores 31.5x13x38mm Ni-Zn Snap-on

ESD-SR-250G
KEMET
1: ¥1,408.5
71In Stock
180Expected 10/28/2026

Mfr. Part #
ESD-SR-250G

Mouser Part #
80-ESD-SR-250G

KEMET

Ferrite Clamp On Cores 31.5x13x38mm Ni-Zn Snap-on

Learn More

Datasheet

71In Stock

180Expected 10/28/2026

¥1,408.5

¥802.3

¥797.3

¥757.4

View

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap On Cores

Round

- 25 C

+ 85 C

Tray

Ferrite Toroids / Ferrite Rings 6.2mm

ESD-R-14A
KEMET
1: ¥141.2
4,679In Stock

Mfr. Part #
ESD-R-14A

Mouser Part #
80-ESD-R-14A

KEMET

Ferrite Toroids / Ferrite Rings 6.2mm

Learn More

Datasheet

4,679In Stock

¥141.2

¥75.4

¥56.1

¥48.7

¥46.8

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 85 C

Bulk

Ferrite Toroids / Ferrite Rings 39.5x18x14mm Mn-Zn Coated

ESD-R-38-P
KEMET
1: ¥1,568
134In Stock

Mfr. Part #
ESD-R-38-P

Mouser Part #
80-ESD-R-38-P

KEMET

Ferrite Toroids / Ferrite Rings 39.5x18x14mm Mn-Zn Coated

Learn More

Datasheet

134In Stock

¥1,568

¥813.9

¥812.2

¥794

Quote

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 85 C

Tray

Ferrite Toroids / Ferrite Rings 38x19x12.7mm 150kHz Mn-Zn 85C

ESD-R-38SR
KEMET
1: ¥1,068
137In Stock

Mfr. Part #
ESD-R-38SR

Mouser Part #
80-ESD-R-38SR

KEMET

Ferrite Toroids / Ferrite Rings 38x19x12.7mm 150kHz Mn-Zn 85C

Learn More

Datasheet

137In Stock

¥1,068

¥563.1

¥561.4

¥559.8

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

EMI Cores

- 25 C

+ 85 C

Tray

Ferrite Clamp On Cores Mn-Zn HR1 Round Snap On 500MHz 85C 13x38x31.5x31.6mm

ESD-SR-311337X-R1
KEMET
1: ¥1,315.5
2In Stock
60Expected 12/14/2026

Mfr. Part #
ESD-SR-311337X-R1

Mouser Part #
80-ESD-SR-311337X-R1

KEMET

Ferrite Clamp On Cores Mn-Zn HR1 Round Snap On 500MHz 85C 13x38x31.5x31.6mm

Learn More

Datasheet

2In Stock

60Expected 12/14/2026

¥1,315.5

¥833.8

¥764.1

¥732.5

¥720.9

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

EMI Cores

- 25 C

+ 85 C

- 25 C to + 85 C

Tray

Ferrite Toroids / Ferrite Rings 47x27x15mm Mn-Zn Bare

ESD-R-47S
KEMET
1: ¥1,556.4
55In Stock

Mfr. Part #
ESD-R-47S

Mouser Part #
80-ESD-R-47S

KEMET

Ferrite Toroids / Ferrite Rings 47x27x15mm Mn-Zn Bare

Learn More

Datasheet

55In Stock

¥1,556.4

¥803.9

¥802.3

¥797.3

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 85 C

Tray

Ferrite Clamp On Cores 7x37.4x20.3mm Ni-Zn 65C

ESD-SR-150
KEMET
1: ¥687.7
429In Stock
8,000On Order

Mfr. Part #
ESD-SR-150

Mouser Part #
80-ESD-SR-150

KEMET

Ferrite Clamp On Cores 7x37.4x20.3mm Ni-Zn 65C

Learn More

Datasheet

429In Stock

8,000On Order

¥687.7

¥400.3

¥352.1

¥328.9

View

Min.: 1
Mult.: 1
Max.: 1,600

Ferrite Clamp On Cores

Round

+ 85 C

Bulk

Ferrite Toroids / Ferrite Rings 51x24.4x19mm 10MHz Nanocrystal 120C

ESD-R-512419H-NC23
KEMET
1: ¥4,524.6
37In Stock

Mfr. Part #
ESD-R-512419H-NC23

Mouser Part #
80-ESD-R-512419HNC23

KEMET

Ferrite Toroids / Ferrite Rings 51x24.4x19mm 10MHz Nanocrystal 120C

Learn More

Datasheet

37In Stock

¥4,524.6

¥3,018

¥3,013.1

¥2,908.4

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 40 C

+ 120 C

Tray

Ferrite Toroids / Ferrite Rings 61x32.4x24mm Mn-Zn Case and Tape

ESD-R-57A-1
KEMET
1: ¥3,755.5
40In Stock

Mfr. Part #
ESD-R-57A-1

Mouser Part #
80-ESD-R-57A-1

KEMET

Ferrite Toroids / Ferrite Rings 61x32.4x24mm Mn-Zn Case and Tape

Learn More

Datasheet

40In Stock

¥3,755.5

¥2,466.6

¥2,327.1

¥2,182.6

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 85 C

Tray

Ferrite Clamp On Cores 20.2x9x39mm Ni-Zn Snap-on

ESD-SR-160G
KEMET
1: ¥691
297In Stock

Mfr. Part #
ESD-SR-160G

Mouser Part #
80-ESD-SR-160G

KEMET

Ferrite Clamp On Cores 20.2x9x39mm Ni-Zn Snap-on

Learn More

Datasheet

297In Stock

¥691

¥402

¥352.1

¥335.5

View

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap On Cores

Round

- 25 C

+ 85 C

Tray

Ferrite Toroids / Ferrite Rings 17.5mm

ESD-R-38
KEMET
1: ¥795.6
150In Stock

Mfr. Part #
ESD-R-38

Mouser Part #
80-ESD-R-38

KEMET

Ferrite Toroids / Ferrite Rings 17.5mm

Learn More

Datasheet

150In Stock

¥795.6

¥421.9

¥365.4

¥363.8

¥348.8

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 85 C

Bulk

Ferrite Toroids / Ferrite Rings 7.3mm

ESD-R-12E
KEMET
1: ¥122.9
1,500In Stock
1,500Expected 9/1/2026

Mfr. Part #
ESD-R-12E

Mouser Part #
80-ESD-R-12E

KEMET

Ferrite Toroids / Ferrite Rings 7.3mm

Learn More

Datasheet

1,500In Stock

1,500Expected 9/1/2026

¥122.9

¥65.9

¥49.3

¥43

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 85 C

Bulk

Ferrite Toroids / Ferrite Rings 7mm

ESD-R-14C
KEMET
1: ¥86.4
2,603In Stock
6,000Expected 2/2/2027

Mfr. Part #
ESD-R-14C

Mouser Part #
80-ESD-R-14C

KEMET

Ferrite Toroids / Ferrite Rings 7mm

Learn More

Datasheet

2,603In Stock

6,000Expected 2/2/2027

¥86.4

¥47.2

¥35.5

¥31.1

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 85 C

Bulk

Ferrite Toroids / Ferrite Rings 48.5x26x16mm 150kHz Mn-Zn 85C

ESD-R-47SR-P
KEMET
1: ¥2,484.9
62In Stock

Mfr. Part #
ESD-R-47SR-P

Mouser Part #
80-ESD-R-47SR-P

KEMET

Ferrite Toroids / Ferrite Rings 48.5x26x16mm 150kHz Mn-Zn 85C

Learn More

Datasheet

62In Stock

¥2,484.9

¥1,601.2

¥1,586.3

¥1,559.7

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

EMI Cores

- 25 C

+ 85 C

Tray

Ferrite Toroids / Ferrite Rings 22x7.7x14mm 10MHz Mn-Zn 120C

ESD-R-19M-H
KEMET
1: ¥413.6
380In Stock

Mfr. Part #
ESD-R-19M-H

Mouser Part #
80-ESD-R-19M-H

KEMET

Ferrite Toroids / Ferrite Rings 22x7.7x14mm 10MHz Mn-Zn 120C

Learn More

Datasheet

380In Stock

¥413.6

¥244.2

¥197.7

¥184.4

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 40 C

+ 120 C

Tray

Ferrite Toroids / Ferrite Rings 34x16.5x16mm 10MHz Nanocrystal 120C

ESD-R-341616H-NC23
KEMET
1: ¥1,936.7
105In Stock

Mfr. Part #
ESD-R-341616H-NC23

Mouser Part #
80-ESD-R-341616HNC23

KEMET

Ferrite Toroids / Ferrite Rings 34x16.5x16mm 10MHz Nanocrystal 120C

Learn More

Datasheet

105In Stock

¥1,936.7

¥1,094.6

¥1,092.9

¥1,001.6

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 40 C

+ 120 C

Tray

Ferrite Toroids / Ferrite Rings 78x39.5x26mm Core Nano Fixing Base

ESD-R-783926H-NC21-BT
KEMET
1: ¥8,099
20In Stock

Mfr. Part #
ESD-R-783926H-NC21-BT

Mouser Part #
80-ESDR783926HNC21BT

KEMET

Ferrite Toroids / Ferrite Rings 78x39.5x26mm Core Nano Fixing Base

Learn More

Datasheet

20In Stock

¥8,099

¥6,893.2

¥6,891.5

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 40 C

+ 130 C

Tray

Ferrite Toroids / Ferrite Rings 12x7x15mm Ni-Zn Coated

ESD-R-12CM
KEMET
1: ¥234.2
217In Stock
1,500Expected 2/2/2027

Mfr. Part #
ESD-R-12CM

Mouser Part #
80-ESD-R-12CM

KEMET

Ferrite Toroids / Ferrite Rings 12x7x15mm Ni-Zn Coated

Learn More

Datasheet

217In Stock

1,500Expected 2/2/2027

¥234.2

¥137.5

¥97.5

¥88.5

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 85 C

Tray

Ferrite Toroids / Ferrite Rings 59x34x21mm 150kHz Mn-Zn 85C

ESD-R-57SR-P
KEMET
1: ¥4,811.9
24In Stock

Mfr. Part #
ESD-R-57SR-P

Mouser Part #
80-ESD-R-57SR-P

KEMET

Ferrite Toroids / Ferrite Rings 59x34x21mm 150kHz Mn-Zn 85C

Learn More

Datasheet

24In Stock

¥4,811.9

¥3,405.1

¥3,119.4

¥2,998.1

¥2,920

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

EMI Cores

- 25 C

+ 85 C

Tray

Ferrite Clamp On Cores 19.6x7x37.4mm Ni-Zn Snap-on

ESD-SR-150G
KEMET
1: ¥687.7
387In Stock

Mfr. Part #
ESD-SR-150G

Mouser Part #
80-ESD-SR-150G

KEMET

Ferrite Clamp On Cores 19.6x7x37.4mm Ni-Zn Snap-on

Learn More

Datasheet

387In Stock

¥687.7

¥400.3

¥352.1

¥333.9

View

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap On Cores

Round

- 25 C

+ 85 C

Tray