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Knowles EMI Filters / EMI Suppression

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Results: 266

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Manufacturer = Knowles

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Part #

EMI Filter Circuits 500V 2200pF X7R 20% 5.25x3.2mm Pi Filter

SBSGP5000222MXT
Knowles Syfer
1: CHF 8.59
16’862In Stock

Mfr. Part No.
SBSGP5000222MXT

Mouser Part No
843-SBSGP5000222MX

Knowles Syfer

EMI Filter Circuits 500V 2200pF X7R 20% 5.25x3.2mm Pi Filter

Datasheet

16’862In Stock

Cut Tape

CHF 8.59

CHF 7.02

CHF 6.47

CHF 6.09

Reel

CHF 5.82

View

Min.: 1
Mult.: 1

: 500

EMI Filter Circuits

EMI Network Filters

Pi Filter

- 55 C

+ 125 C

Reel, Cut Tape

EMI Filter Circuits 50V .47uF X7R 20% 6.6x5mm Pi Filter

SBSMP0500474MXT
Knowles Syfer
1: CHF 11.55
2’682In Stock

Mfr. Part No.
SBSMP0500474MXT

Mouser Part No
843-SBSMP0500474MX

Knowles Syfer

EMI Filter Circuits 50V .47uF X7R 20% 6.6x5mm Pi Filter

Learn More

Datasheet

2’682In Stock

Cut Tape

CHF 11.55

CHF 10.46

CHF 8.92

CHF 8.74

Reel

CHF 7.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

EMI Filter Circuits

EMI Network Filters

Pi Filter

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Feed Through Capacitors 50volts 100000pF 20%

1206J0500104MXBE07
Knowles Syfer
1: CHF 2.78
2’161In Stock

Mfr. Part No.
1206J0500104MXBE07

Mouser Part No
843-1206J0500104MXBE

Knowles Syfer

Feed Through Capacitors 50volts 100000pF 20%

Datasheet

2’161In Stock

CHF 2.78

CHF 1.94

CHF 1.61

CHF 1.51

View

Min.: 1
Mult.: 1

Feed Through Capacitors

Three Terminal Filter Capacitors

- 55 C

+ 125 C

Bulk

EMI Filter Circuits 50V .22uF X7R 20% 5.25x3.2mm Pi Filter

SBSGP0500224MXB
Knowles Syfer
1: CHF 9.04
400In Stock

Mfr. Part No.
SBSGP0500224MXB

Mouser Part No
843-SBSGP0500224MXB

Knowles Syfer

EMI Filter Circuits 50V .22uF X7R 20% 5.25x3.2mm Pi Filter

400In Stock

CHF 9.04

CHF 6.90

CHF 6.63

CHF 6.05

View

Min.: 1
Mult.: 1

EMI Filter Circuits

EMI Network Filters

Pi Filter

- 55 C

+ 125 C

Bulk

EMI Filter Circuits 500V .068uF X7R 20% 6.6x5mm Pi Filter

SBSMP5000683MXB
Knowles Syfer
1: CHF 11.66
435In Stock

Mfr. Part No.
SBSMP5000683MXB

Mouser Part No
843-SBSMP5000683MXB

Knowles Syfer

EMI Filter Circuits 500V .068uF X7R 20% 6.6x5mm Pi Filter

Datasheet

435In Stock

CHF 11.66

CHF 10.60

CHF 9.29

CHF 8.75

View

Min.: 1
Mult.: 1

EMI Filter Circuits

EMI Network Filters

Pi Filter

- 55 C

+ 125 C

Bulk

Feed Through Capacitors 1206 470pF 100v C0G 20% 3-Term C Filter

1206J1000471MCTE01
Knowles Syfer
1: CHF 2.10
4’960In Stock

Mfr. Part No.
1206J1000471MCTE01

Mouser Part No
843-1206J1000471MC

Knowles Syfer

Feed Through Capacitors 1206 470pF 100v C0G 20% 3-Term C Filter

Learn More

Datasheet

4’960In Stock

Cut Tape

CHF 2.10

CHF 1.44

CHF 1.18

CHF 1.10

Reel

CHF 0.88

View

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Feed Through Capacitors

X2Y Capacitor Filters

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

EMI Filter Circuits 100 NF +/-20% 100V

SBSGC1000104MXT
Knowles Syfer
1: CHF 8.26
393In Stock

Mfr. Part No.
SBSGC1000104MXT

Mouser Part No
843-SBSGC1000104MXT

Knowles Syfer

EMI Filter Circuits 100 NF +/-20% 100V

Datasheet

393In Stock

Cut Tape

CHF 8.26

CHF 6.72

CHF 6.21

CHF 5.84

Reel

CHF 4.75

View

Min.: 1
Mult.: 1

: 500

EMI Filter Circuits

Reel, Cut Tape

EMI Filter Circuits 1206 100V 6800pF X7R 20% Pi Filter

SBSPP1000682MXT
Knowles Syfer
1: CHF 3.02
1’246In Stock

Mfr. Part No.
SBSPP1000682MXT

Mouser Part No
843-SBSPP1000682MXT

Knowles Syfer

EMI Filter Circuits 1206 100V 6800pF X7R 20% Pi Filter

Datasheet

1’246In Stock

Cut Tape

CHF 3.02

CHF 2.41

CHF 2.20

CHF 2.01

View

Reel

CHF 1.46

MouseReel Available

Min.: 1
Mult.: 1

: 1’500

EMI Filter Circuits

EMI Network Filters

Pi Filter

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Feed Through Capacitors 1206 0.022uF 100v X7R 20% X2Y Filter

1206J1000223MXTE03
Knowles Syfer
1: CHF 1.78
1’355In Stock

Mfr. Part No.
1206J1000223MXTE03

Mouser Part No
843-1206J1000223MX3

Knowles Syfer

Feed Through Capacitors 1206 0.022uF 100v X7R 20% X2Y Filter

Datasheet

1’355In Stock

Cut Tape

CHF 1.78

CHF 1.21

CHF 0.983

CHF 0.91

Reel

CHF 0.708

View

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Feed Through Capacitors

X2Y Capacitor Filters

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Feed Through Capacitors 1206 1000pF 100v C0G 20% 3-Term C Filter

1206J1000102MCTE01
Knowles Syfer
1: CHF 1.88
1’308In Stock

Mfr. Part No.
1206J1000102MCTE01

Mouser Part No
843-1206J1000102MC

Knowles Syfer

Feed Through Capacitors 1206 1000pF 100v C0G 20% 3-Term C Filter

Datasheet

1’308In Stock

Cut Tape

CHF 1.88

CHF 1.29

CHF 1.05

CHF 0.973

Reel

CHF 0.768

View

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Feed Through Capacitors

X2Y Capacitor Filters

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

EMI Filter Circuits 1206 .015uF 100V X7R 20% Pi Filter

SBSPP1000153MXB
Knowles Syfer
1: CHF 4.20
571In Stock

Mfr. Part No.
SBSPP1000153MXB

Mouser Part No
843-SBSPP1000153MXB

Knowles Syfer

EMI Filter Circuits 1206 .015uF 100V X7R 20% Pi Filter

Datasheet

571In Stock

CHF 4.20

CHF 3.43

CHF 3.16

CHF 2.98

View

Min.: 1
Mult.: 1

EMI Filter Circuits

EMI Network Filters

RC (Pi) Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters

SFABC5000222MX0
Knowles Syfer
1: CHF 13.27
35In Stock

Mfr. Part No.
SFABC5000222MX0

Mouser Part No
843-SFABC5000222MX0

Knowles Syfer

EMI Feedthrough Filters

Datasheet

35In Stock

CHF 13.27

CHF 12.57

CHF 11.97

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Feedthrough Capacitors

C Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters 500V .047uF X7R 20% L-C FILTER

SFCML5000473MX1
Knowles Syfer
1: CHF 17.68
8In Stock

Mfr. Part No.
SFCML5000473MX1

Mouser Part No
843-SFCML5000473MX1

Knowles Syfer

EMI Feedthrough Filters 500V .047uF X7R 20% L-C FILTER

Datasheet

8In Stock

CHF 17.68

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

LC Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters

SFAAC5000221MC0
Knowles Syfer
1: CHF 21.04
14In Stock

Mfr. Part No.
SFAAC5000221MC0

Mouser Part No
843-SFAAC5000221MC0

Knowles Syfer

EMI Feedthrough Filters

Datasheet

14In Stock

CHF 21.04

CHF 19.93

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Feedthrough Capacitors

C Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters

SFAJC5000102MX0
Knowles Syfer
1: CHF 17.09
33In Stock

Mfr. Part No.
SFAJC5000102MX0

Mouser Part No
843-SFAJC5000102MX0

Knowles Syfer

EMI Feedthrough Filters

Datasheet

33In Stock

CHF 17.09

CHF 16.18

CHF 15.41

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Feedthrough Capacitors

C Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters

SFABC5000222MX1
Knowles Syfer
1: CHF 13.65
30In Stock

Mfr. Part No.
SFABC5000222MX1

Mouser Part No
843-SFABC5000222MX1

Knowles Syfer

EMI Feedthrough Filters

Datasheet

30In Stock

CHF 13.65

CHF 12.93

CHF 12.30

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Feedthrough Capacitors

C Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters 100V .47uF X7R 20% L-C FILTER

SFCML1000474MX1
Knowles Syfer
1: CHF 20.15
1In Stock

Mfr. Part No.
SFCML1000474MX1

Mouser Part No
843-SFCML1000474MX1

Knowles Syfer

EMI Feedthrough Filters 100V .47uF X7R 20% L-C FILTER

Datasheet

1In Stock

CHF 20.15

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

LC Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters

SFKKL5000471MX0
Knowles Syfer
1: CHF 12.56
16In Stock

Mfr. Part No.
SFKKL5000471MX0

Mouser Part No
843-SFKKL5000471MX0

Knowles Syfer

EMI Feedthrough Filters

Datasheet

16In Stock

CHF 12.56

CHF 11.90

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

Feedthrough Capacitors

LC Filter

- 55 C

+ 125 C

Bulk

EMI Feedthrough Filters

SFCMC2000224MX1
Knowles Syfer
1: CHF 24.89
44In Stock

Mfr. Part No.
SFCMC2000224MX1

Mouser Part No
843-SFCMC2000224MX1

Knowles Syfer

EMI Feedthrough Filters

44In Stock

CHF 24.89

CHF 23.59

CHF 21.41

View

Min.: 1
Mult.: 1

EMI Feedthrough Filters

EMI Filter Circuits

SBSGP5000153MXB
Knowles Novacap
1: CHF 10.02
86In Stock

Mfr. Part No.
SBSGP5000153MXB

Mouser Part No
767-SBSGP5000153MXB

Knowles Novacap

EMI Filter Circuits

86In Stock

CHF 10.02

CHF 9.12

CHF 7.97

CHF 7.85

View

Min.: 1
Mult.: 1

EMI Filter Circuits

Feed Through Capacitors 0.2 uF 50volts 4.5x1.6

1806J0500204MXTE07
Knowles Syfer
1: CHF 3.33
11’929In Stock
15’000Expected 1/27/2027

Mfr. Part No.
1806J0500204MXTE07

Mouser Part No
843-1806J0500204MX7

Knowles Syfer

Feed Through Capacitors 0.2 uF 50volts 4.5x1.6

Learn More

Datasheet

11’929In Stock

15’000Expected 1/27/2027

Cut Tape

CHF 3.33

CHF 2.37

CHF 1.98

CHF 1.75

Reel

CHF 1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Feed Through Capacitors

Three Terminal Filter Capacitors

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

EMI Filter Circuits 500V 4700 pF X7R 20% 5.25x3.2mm Pi Filte

SBSGP5000472MXT
Knowles Syfer
1: CHF 8.59
2’705In Stock

Mfr. Part No.
SBSGP5000472MXT

Mouser Part No
843-SBSGP5000472MX

Knowles Syfer

EMI Filter Circuits 500V 4700 pF X7R 20% 5.25x3.2mm Pi Filte

Learn More

Datasheet

2’705In Stock

Cut Tape

CHF 8.59

CHF 7.02

CHF 6.47

CHF 6.09

Reel

CHF 4.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

EMI Filter Circuits

EMI Network Filters

Pi Filter

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

EMI Filter Circuits 500V .068uF X7R 20% 6.6x5mm C Filter

SBSMC5000683MXT
Knowles Syfer
1: CHF 11.53
1’958In Stock

Mfr. Part No.
SBSMC5000683MXT

Mouser Part No
843-SBSMC5000683MX

Knowles Syfer

EMI Filter Circuits 500V .068uF X7R 20% 6.6x5mm C Filter

Datasheet

1’958In Stock

Cut Tape

CHF 11.53

CHF 8.96

CHF 7.93

CHF 7.61

Reel

CHF 7.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

EMI Filter Circuits

EMI Network Filters

C Filter

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

EMI Feedthrough Filters 0805 50V 22.00 nF +/-20% X7R (2R1) FlexiCap/Nickel Barrier, X2Y capacitor

0805Y0500223MXTE03
Knowles Dielectric Labs
1: CHF 1.26
2’800In Stock

Mfr. Part No.
0805Y0500223MXTE03

Mouser Part No
766-0805Y0500223MXTE

Knowles Dielectric Labs

EMI Feedthrough Filters 0805 50V 22.00 nF +/-20% X7R (2R1) FlexiCap/Nickel Barrier, X2Y capacitor

Datasheet

2’800In Stock

Cut Tape

CHF 1.26

CHF 0.877

CHF 0.651

CHF 0.545

Reel

CHF 0.473

View

Min.: 1
Mult.: 1

: 3’000

EMI Feedthrough Filters

Reel, Cut Tape

EMI Filter Circuits 470 NF 50V 19MHZ

SBSMC0500474MXT
Knowles Novacap
1: CHF 13.73
748In Stock
1’000Expected 11/25/2026

Mfr. Part No.
SBSMC0500474MXT

Mouser Part No
767-SBSMC0500474MXT

Knowles Novacap

EMI Filter Circuits 470 NF 50V 19MHZ

Datasheet

748In Stock

1’000Expected 11/25/2026

Cut Tape

CHF 13.73

CHF 10.78

CHF 9.59

CHF 9.23

Reel

CHF 8.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

EMI Filter Circuits

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Knowles EMI Filters / EMI Suppression

Types of EMI Filters / EMI Suppression

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