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EMI Filters / EMI Suppression

EMI Filters & EMI Suppression Filters are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many EMI filter manufacturers including TDK, Fair-Rite, Laird Performance, Murata, Vacuumschmelze (VAC), Wurth Elektronik & more. We stock many types of EMI filters and accessories including Common Mode Filters, Feedthrough Filters, Filter Circuits, EMI Kits and more. We also stock EMI Gaskets, Sheets, Absorbers & Shielding.

Please view our large selection of EMI filters and accessories below.

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Types of EMI Filters / EMI Suppression

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Results: 45,271

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Part #

EMI Gaskets, Sheets, Absorbers & Shielding Fluorosilicone Nickel Aluminum Tube 1.6mm OD x 0.5mm ID x 10m L

1201-FNA-0018
TE Connectivity / Kemtron
1: $359.71
4In Stock

Mfr. Part No.
1201-FNA-0018

Mouser Part No
571-1201-FNA-0018

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding Fluorosilicone Nickel Aluminum Tube 1.6mm OD x 0.5mm ID x 10m L

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Datasheet

4In Stock

$359.71

$279.68

$275.62

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding Silicone Nickel Aluminum Tube 3.2mm OD

1202-SNA-0026-0011-1
TE Connectivity / Kemtron
1: $63.23
16In Stock

Mfr. Part No.
1202-SNA-0026-0011-1

Mouser Part No
571-1202SNA002600111

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding Silicone Nickel Aluminum Tube 3.2mm OD

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Datasheet

16In Stock

$63.23

$48.46

$39.97

$35.28

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding Conn G SSA 38999 S1,2,4 Shell 19 & 20

93-22027
TE Connectivity / Kemtron
1: $22.45
68In Stock

Mfr. Part No.
93-22027

Mouser Part No
571-93-22027

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding Conn G SSA 38999 S1,2,4 Shell 19 & 20

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Datasheet

68In Stock

$22.45

$19.04

$16.35

$14.17

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Sheets

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding Conn G FSA 0.8mm D-Sub 25 Pin

95-22033
TE Connectivity / Kemtron
1: $14.58
80In Stock

Mfr. Part No.
95-22033

Mouser Part No
571-95-22033

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding Conn G FSA 0.8mm D-Sub 25 Pin

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Datasheet

80In Stock

$14.58

$11.41

$9.98

$8.51

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Elastomers

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding Conn G FSA 1.6mm D-Sub 25 Pin

95-22038
TE Connectivity / Kemtron
1: $20.18
70In Stock

Mfr. Part No.
95-22038

Mouser Part No
571-95-22038

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding Conn G FSA 1.6mm D-Sub 25 Pin

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Datasheet

70In Stock

$20.18

$17.11

$14.69

$12.74

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Elastomers

Bulk

Ferrite Toroids / Ferrite Rings 21.18mmOD x 11.05mmID HI PM AMORPHS CORE

MP1906P4AF
Proterial
1: $14.29
499In Stock
1,750On Order

Mfr. Part No.
MP1906P4AF

Mouser Part No
205-MP1906P4AF

Proterial

Ferrite Toroids / Ferrite Rings 21.18mmOD x 11.05mmID HI PM AMORPHS CORE

Datasheet

499In Stock

1,750On Order

$14.29

$10.15

$8.13

$6.91

Quote

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

+ 90 C

Common Mode Chokes / Filters For Hi Speed Signal 31nH DCR=.1Ohms

1206USB-371MLC
Coilcraft
1: $2.07
3,046In Stock

Mfr. Part No.
1206USB-371MLC

Mouser Part No
994-1206USB-371MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 31nH DCR=.1Ohms

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Datasheet

3,046In Stock

Cut Tape

$2.07

$1.92

$1.50

$1.37

Reel

$1.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms

PDLF3500LC
Coilcraft
1: $3.98
4,468In Stock

Mfr. Part No.
PDLF3500LC

Mouser Part No
994-PDLF3500LC

Coilcraft

Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms

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Datasheet

4,468In Stock

Cut Tape

$3.98

$3.39

$3.13

$2.33

Reel

$2.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes

Reel, Cut Tape, MouseReel

Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMC Core 60x45x20

FT-3K50T F6045GS
Proterial
1: $54.63
57In Stock

Mfr. Part No.
FT-3K50T F6045GS

Mouser Part No
205-FT-3K50TF6045GS

Proterial

Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMC Core 60x45x20

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57In Stock

$54.63

$42.49

$37.50

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 50 C

+ 150 C

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core110x80x20BKT

FT-3KL F11080GB
Proterial
1: $292.92
13In Stock

Mfr. Part No.
FT-3KL F11080GB

Mouser Part No
205-FT-3KLF11080GB

Proterial

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core110x80x20BKT

13In Stock

$292.92

$269.61

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 6400n 25% Mn-Zn PC95 Ferrite Core

PC95PQ40/40Z-12
TDK
1: $13.52
335In Stock

Mfr. Part No.
PC95PQ40/40Z-12

Mouser Part No
810-PC95PQ40/40Z-12

TDK

Ferrite Cores & Accessories 6400n 25% Mn-Zn PC95 Ferrite Core

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Datasheet

335In Stock

$13.52

$9.60

$7.60

$7.14

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Bead Cores

- 30 C

+ 105 C

Tray

Common Mode Chokes / Filters For Hi Speed Signal 23nH DCR=.12Ohms

0805USB-421MLC
Coilcraft
1: $1.51
7,680In Stock

Mfr. Part No.
0805USB-421MLC

Mouser Part No
994-0805USB-421MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 23nH DCR=.12Ohms

Learn More

Datasheet

7,680In Stock

Cut Tape

$1.51

$1.28

$1.17

$0.911

Reel

$0.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters For Hi Speed Signal 47nH DCR=.17Ohms

0805USB-901MLC
Coilcraft
1: $1.51
11,059In Stock
68,000On Order

Mfr. Part No.
0805USB-901MLC

Mouser Part No
994-0805USB-901MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 47nH DCR=.17Ohms

Learn More

Datasheet

11,059In Stock

68,000On Order

Cut Tape

$1.51

$1.28

$1.17

$0.911

Reel

$0.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters For NoiseAttenuation 10mH .25A 2.5Ohms

SBU9-103R25LD
Coilcraft
1: $4.11
961In Stock

Mfr. Part No.
SBU9-103R25LD

Mouser Part No
994-SBU9-103R25LD

Coilcraft

Common Mode Chokes / Filters For NoiseAttenuation 10mH .25A 2.5Ohms

Datasheet

961In Stock

Cut Tape

$4.11

$3.44

$3.14

$2.46

Reel

$2.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Common Mode Chokes

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters For Data Line 0.07uH DCR=.2mOhms 500mA

DFT4532-104BLC
Coilcraft
1: $5.66
765In Stock

Mfr. Part No.
DFT4532-104BLC

Mouser Part No
994-DFT4532-104BLC

Coilcraft

Common Mode Chokes / Filters For Data Line 0.07uH DCR=.2mOhms 500mA

Learn More

Datasheet

765In Stock

Cut Tape

$5.66

$4.73

$4.32

$3.70

Reel

$3.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Common Mode Chokes

EMI Filters

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters For Data Line 1mH 900mA DCR= 0.21mOhms

DFT7160-105BLC
Coilcraft
1: $4.79
1,540In Stock

Mfr. Part No.
DFT7160-105BLC

Mouser Part No
994-DFT7160-105BLC

Coilcraft

Common Mode Chokes / Filters For Data Line 1mH 900mA DCR= 0.21mOhms

Learn More

Datasheet

1,540In Stock

Cut Tape

$4.79

$4.00

$3.66

$2.87

Reel

$2.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Common Mode Chokes

EMI Filters

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Ferrite Cores & Accessories 41x82x35 FINEMET Cut Core

F3CC0040
Proterial
1: $349.78
14In Stock

Mfr. Part No.
F3CC0040

Mouser Part No
205-F3CC0040

Proterial

Ferrite Cores & Accessories 41x82x35 FINEMET Cut Core

Datasheet

14In Stock

$349.78

$321.95

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

- 20 C

+ 155 C

Common Mode Chokes / Filters For Hi Speed Signal 319nH DCR=.3Ohms

1206USB-532MLC
Coilcraft
1: $1.73
4,607In Stock

Mfr. Part No.
1206USB-532MLC

Mouser Part No
994-1206USB-532MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 319nH DCR=.3Ohms

Learn More

Datasheet

4,607In Stock

Cut Tape

$1.73

$1.47

$1.34

$1.04

Reel

$0.802

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters For Data Line 5uH 500mA DCR= 180mOhms

CDF8500LD
Coilcraft
1: $7.47
895In Stock
3,000Expected 17/9/2026

Mfr. Part No.
CDF8500LD

Mouser Part No
994-CDF8500LD

Coilcraft

Common Mode Chokes / Filters For Data Line 5uH 500mA DCR= 180mOhms

Learn More

Datasheet

895In Stock

3,000Expected 17/9/2026

Cut Tape

$7.47

$6.24

$5.70

$4.88

Reel

$3.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Common Mode Chokes

EMI Filters

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Ferrite Cores & Accessories 63x121x35 FINEMET Cut Core

F3CC0125
Proterial
1: $607.81
8In Stock

Mfr. Part No.
F3CC0125

Mouser Part No
205-F3CC0125

Proterial

Ferrite Cores & Accessories 63x121x35 FINEMET Cut Core

Datasheet

8In Stock

$607.81

$559.46

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

- 20 C

+ 155 C

Common Mode Chokes / Filters For PowerLine 0.47mH 10A DCR=8mOhms

CG3885-ALD
Coilcraft
1: $9.91
365In Stock
360Expected 4/9/2026

Mfr. Part No.
CG3885-ALD

Mouser Part No
994-CG3885-ALD

Coilcraft

Common Mode Chokes / Filters For PowerLine 0.47mH 10A DCR=8mOhms

Learn More

Datasheet

365In Stock

360Expected 4/9/2026

Cut Tape

$9.91

$8.04

$7.14

$6.75

Reel

$6.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 120

Common Mode Chokes

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Ferrite Toroids / Ferrite Rings 20uH@100kHz Nano CMC Core42x25x15 3PH

FT-3KM N4225E
Proterial
1: $29.20
150In Stock

Mfr. Part No.
FT-3KM N4225E

Mouser Part No
205-FT-3KMN4225E

Proterial

Ferrite Toroids / Ferrite Rings 20uH@100kHz Nano CMC Core42x25x15 3PH

Datasheet

150In Stock

$29.20

$19.95

$17.78

$16.89

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories Saturable Core FINEMET 23x3 boxed

MP2303VF3T
Proterial
1: $12.51
1,076In Stock
New At Mouser

Mfr. Part No.
MP2303VF3T

Mouser Part No
205-MP2303VF3T

New At Mouser

Proterial

Ferrite Cores & Accessories Saturable Core FINEMET 23x3 boxed

Datasheet

1,076In Stock

$12.51

$8.88

$7.03

$6.61

$6.23

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Saturable Cores

- 20 C

+ 125 C

Tray

Feed Through Capacitors 50V 1000pF X7R 0603 20% Thickness=0.65mm

CX0603MRX7R9BB102
Pulse Electronics
1: $0.653
15,990In Stock

Mfr. Part No.
CX0603MRX7R9BB102

Mouser Part No
673-X0603MRX7R9BB102

Pulse Electronics

Feed Through Capacitors 50V 1000pF X7R 0603 20% Thickness=0.65mm

Learn More

Datasheet

15,990In Stock

Cut Tape

$0.653

$0.431

$0.268

$0.216

Reel

$0.163

View

Min.: 1
Mult.: 1

: 4,000

Feed Through Capacitors

X2Y Capacitor Filters

- 55 C

+ 125 C

Reel, Cut Tape

Ferrite Cores & Accessories 1550n 25% Mn-Zn PC95 Ferrite Core

PC95EI14/5/5-Z
TDK
1: $2.09
3,091In Stock

Mfr. Part No.
PC95EI14/5/5-Z

Mouser Part No
810-PC95EI14/5/5-Z

TDK

Ferrite Cores & Accessories 1550n 25% Mn-Zn PC95 Ferrite Core

Learn More

Datasheet

3,091In Stock

$2.09

$1.44

$1.24

$1.14

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Bead Cores

- 30 C

+ 105 C

Tray

EMI Filters / EMI Suppression

Types of EMI Filters / EMI Suppression

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3M
ABB
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Adafruit
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Bel
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AC Line Filters
Absorber Sheets & Tiles
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CAN-FD Choke
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