Filters – Mouser South Africa

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EMI Noise Suppression

Noise suppression has become an important issue, especially regarding electromagnetic interference (EMI) and electromagnetic compatibility (EMC). Murata provides engineers with complete support, including products and design-simulation software solutions based on expertise achieved through extensive on-site experience. This enables Murata to provide noise suppression solutions for a broad array of applications.

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Part #

Common Mode Chokes / Filters 51 UH 50V

DLW43SH510XK2L
Murata Electronics
1: $0.85
40,658In Stock
50,000On Order

Mfr. Part No.
DLW43SH510XK2L

Mouser Part No
81-DLW43SH510XK2L

Murata Electronics

Common Mode Chokes / Filters 51 UH 50V

Learn More

Datasheet

40,658In Stock

50,000On Order

Cut Tape

$0.85

$0.695

$0.607

$0.561

Reel

$0.452

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Common Mode Chokes

Wirewound

- 40 C

+ 125 C

SMD/SMT

PCB Mount

Reel, Cut Tape, MouseReel

Feed Through Capacitors 2200 PF 25V

NFE31PT222Z1E9L
Murata Electronics
1: $0.53
58,416In Stock
128,000Expected 2026/05/05

Mfr. Part No.
NFE31PT222Z1E9L

Mouser Part No
81-NFE31PT222Z1E9L

Murata Electronics

Feed Through Capacitors 2200 PF 25V

Learn More

Datasheet

58,416In Stock

128,000Expected 2026/05/05

Cut Tape

$0.53

$0.388

$0.338

$0.317

Reel

$0.266

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Feed Through Capacitors

Three Terminal Network Filter Capacitors

Chip Capacitor Block LC Combined Type

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

EMI Filter Circuits 22 PF 10V DC

NFL18ZT207H1A3D
Murata Electronics
1: $0.74
72,256In Stock

Mfr. Part No.
NFL18ZT207H1A3D

Mouser Part No
81-NFL18ZT207H1A3D

Murata Electronics

EMI Filter Circuits 22 PF 10V DC

Learn More

Datasheet

72,256In Stock

Cut Tape

$0.74

$0.606

$0.526

$0.494

Reel

$0.363

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Filter Circuits

EMI Filters

Signal Line Filter

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 500 OHM 80V 3.1A

PLT5BPH5013R1SNL
Murata Electronics
1: $2.20
16,194In Stock
7,800Expected 2026/05/01

Mfr. Part No.
PLT5BPH5013R1SNL

Mouser Part No
81-PLT5BPH5013R1SNL

Murata Electronics

Common Mode Chokes / Filters 500 OHM 80V 3.1A

Learn More

Datasheet

16,194In Stock

7,800Expected 2026/05/01

Cut Tape

$2.20

$1.80

$1.56

$1.47

Reel

$1.33

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Common Mode Chokes

Chokes

Common Mode Choke Coil for Automotive

- 55 C

+ 150 C

SMD/SMT

PCB Mount

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25%

BLA2ABB121SN4D
Murata Electronics
1: $0.63
13,541In Stock
10,000Expected 2026/03/05

Mfr. Part No.
BLA2ABB121SN4D

Mouser Part No
81-BLA2ABB121SN4D

Murata Electronics

Ferrite Beads 120 OHM 25%

Learn More

Datasheet

13,541In Stock

10,000Expected 2026/03/05

Cut Tape

$0.63

$0.443

$0.383

$0.34

View

Reel

$0.191

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Bead Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads

BLA2ABB220SN4D
Murata Electronics
1: $0.63
15,012In Stock

Mfr. Part No.
BLA2ABB220SN4D

Mouser Part No
81-BLA2ABB220SN4D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

15,012In Stock

Cut Tape

$0.63

$0.443

$0.383

$0.34

View

Reel

$0.191

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Bead Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHM 25%

BLA2ABB221SN4D
Murata Electronics
1: $0.63
10,116In Stock

Mfr. Part No.
BLA2ABB221SN4D

Mouser Part No
81-BLA2ABB221SN4D

Murata Electronics

Ferrite Beads 220 OHM 25%

Learn More

Datasheet

10,116In Stock

Cut Tape

$0.63

$0.443

$0.383

$0.34

View

Reel

$0.191

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Bead Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 4700 OHM 200MA

BLA2ABB470SN4D
Murata Electronics
1: $0.661
9,989In Stock

Mfr. Part No.
BLA2ABB470SN4D

Mouser Part No
81-BLA2ABB470SN4D

Murata Electronics

Ferrite Beads 4700 OHM 200MA

Learn More

Datasheet

9,989In Stock

Cut Tape

$0.661

$0.461

$0.397

$0.354

View

Reel

$0.194

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Bead Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 1000 OHM 25%

BLA2ABD102SN4D
Murata Electronics
1: $0.64
8,571In Stock
10,000Expected 2026/04/14

Mfr. Part No.
BLA2ABD102SN4D

Mouser Part No
81-BLA2ABD102SN4D

Murata Electronics

Ferrite Beads 1000 OHM 25%

Learn More

Datasheet

8,571In Stock

10,000Expected 2026/04/14

Cut Tape

$0.64

$0.451

$0.39

$0.347

View

Reel

$0.191

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Bead Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% 100MHZ

BLA2ABD121SN4D
Murata Electronics
1: $0.63
9,784In Stock

Mfr. Part No.
BLA2ABD121SN4D

Mouser Part No
81-BLA2ABD121SN4D

Murata Electronics

Ferrite Beads 120 OHM 25% 100MHZ

Learn More

Datasheet

9,784In Stock

Cut Tape

$0.63

$0.443

$0.383

$0.34

View

Reel

$0.191

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

EMI Filter Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHM

BLA2ABD221SN4D
Murata Electronics
1: $0.63
21,444In Stock

Mfr. Part No.
BLA2ABD221SN4D

Mouser Part No
81-BLA2ABD221SN4D

Murata Electronics

Ferrite Beads 220 OHM

Learn More

Datasheet

21,444In Stock

Cut Tape

$0.63

$0.443

$0.383

$0.34

View

Reel

$0.191

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Bead Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 600 OHM

BLA2ABD601SN4D
Murata Electronics
1: $0.63
35,477In Stock
25,727Expected 2026/04/14

Mfr. Part No.
BLA2ABD601SN4D

Mouser Part No
81-BLA2ABD601SN4D

Murata Electronics

Ferrite Beads 600 OHM

Learn More

Datasheet

35,477In Stock

25,727Expected 2026/04/14

Cut Tape

$0.63

$0.443

$0.383

$0.34

View

Reel

$0.191

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Bead Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 1000 OHM 25%

BLA31AG102SN4D
Murata Electronics
1: $0.80
8,986In Stock

Mfr. Part No.
BLA31AG102SN4D

Mouser Part No
81-BLA31AG102SN4D

Murata Electronics

Ferrite Beads 1000 OHM 25%

Learn More

Datasheet

8,986In Stock

Cut Tape

$0.80

$0.559

$0.483

$0.428

View

Reel

$0.25

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Bead Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 60 OHM 25%

BLA31AG600SN4D
Murata Electronics
1: $0.79
9,542In Stock

Mfr. Part No.
BLA31AG600SN4D

Mouser Part No
81-BLA31AG600SN4D

Murata Electronics

Ferrite Beads 60 OHM 25%

Learn More

Datasheet

9,542In Stock

Cut Tape

$0.79

$0.545

$0.475

$0.412

View

Reel

$0.25

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Bead Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25%

BLA31BD121SN4D
Murata Electronics
1: $0.80
6,256In Stock

Mfr. Part No.
BLA31BD121SN4D

Mouser Part No
81-BLA31BD121SN4D

Murata Electronics

Ferrite Beads 120 OHM 25%

Learn More

Datasheet

6,256In Stock

Cut Tape

$0.80

$0.559

$0.483

$0.428

View

Reel

$0.25

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Bead Arrays

Chip Ferrite Beads Array

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 26 OHM

BLE32PN260SN1L
Murata Electronics
1: $1.02
3,962In Stock

Mfr. Part No.
BLE32PN260SN1L

Mouser Part No
81-BLE32PN260SN1L

Murata Electronics

Ferrite Beads 26 OHM

Learn More

Datasheet

3,962In Stock

Cut Tape

$1.02

$0.702

$0.604

$0.535

View

Reel

$0.331

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 30 OHM 100MHZ

BLE32PN300SZ1L
Murata Electronics
1: $1.03
5,032In Stock

Mfr. Part No.
BLE32PN300SZ1L

Mouser Part No
81-BLE32PN300SZ1L

Murata Electronics

Ferrite Beads 30 OHM 100MHZ

Learn More

Datasheet

5,032In Stock

Cut Tape

$1.03

$0.708

$0.609

$0.54

View

Reel

$0.334

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 190 OHM Alternate Sizing Guide Below

BLM03HB191SN1D
Murata Electronics
1: $0.311
66,148In Stock
75,000Expected 2026/03/09

Mfr. Part No.
BLM03HB191SN1D

Mouser Part No
81-BLM03HB191SN1D

Murata Electronics

Ferrite Beads 190 OHM Alternate Sizing Guide Below

Learn More

Datasheet

66,148In Stock

75,000Expected 2026/03/09

Cut Tape

$0.311

$0.222

$0.192

$0.172

View

Reel

$0.085

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM03HD102SN1D
Murata Electronics
1: $0.32
16,957In Stock

Mfr. Part No.
BLM03HD102SN1D

Mouser Part No
81-BLM03HD102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

16,957In Stock

Cut Tape

$0.32

$0.226

$0.197

$0.176

View

Reel

$0.085

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 1800 OHM Alternate Sizing Guide Below

BLM03HD182FN1D
Murata Electronics
1: $0.311
29,090In Stock
90,000Expected 2026/02/23

Mfr. Part No.
BLM03HD182FN1D

Mouser Part No
81-BLM03HD182FN1D

Murata Electronics

Ferrite Beads 1800 OHM Alternate Sizing Guide Below

Learn More

Datasheet

29,090In Stock

90,000Expected 2026/02/23

Cut Tape

$0.311

$0.222

$0.192

$0.172

View

Reel

$0.10

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

Reel, Cut Tape

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM03HD331SN1D
Murata Electronics
1: $0.28
76,157In Stock

Mfr. Part No.
BLM03HD331SN1D

Mouser Part No
81-BLM03HD331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

76,157In Stock

Cut Tape

$0.28

$0.194

$0.167

$0.15

View

Reel

$0.087

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 470 OHM Alternate Sizing Guide Below

BLM03HD471SN1D
Murata Electronics
1: $0.32
51,692In Stock

Mfr. Part No.
BLM03HD471SN1D

Mouser Part No
81-BLM03HD471SN1D

Murata Electronics

Ferrite Beads 470 OHM Alternate Sizing Guide Below

Learn More

Datasheet

51,692In Stock

Cut Tape

$0.32

$0.227

$0.197

$0.176

View

Reel

$0.099

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM03HG601SN1D
Murata Electronics
1: $0.29
150,898In Stock

Mfr. Part No.
BLM03HG601SN1D

Mouser Part No
81-BLM03HG601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

150,898In Stock

Cut Tape

$0.29

$0.22

$0.192

$0.172

View

Reel

$0.085

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18AG121SN1D
Murata Electronics
1: $0.10
120,117In Stock
80,000Expected 2026/04/16

Mfr. Part No.
BLM18AG121SN1D

Mouser Part No
81-BLM11A121S

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

120,117In Stock

80,000Expected 2026/04/16

Cut Tape

$0.10

$0.037

$0.029

$0.026

View

Reel

$0.017

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18AG601SN1D
Murata Electronics
1: $0.10
462,020In Stock
384,000Expected 2026/03/26

Mfr. Part No.
BLM18AG601SN1D

Mouser Part No
81-BLM11A601S

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

462,020In Stock

384,000Expected 2026/03/26

Cut Tape

$0.10

$0.057

$0.045

$0.041

Reel

$0.019

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

EMI Noise Suppression

Types of Filters

Customer Service Office

Company

Resources

Support

3 Terminal Low ESL Type
AEC-Q200
Automotive Chip Capacitor Block LC Combined Type Feedthrough Capacitor and Ferrite Beads
Block Type Filter
Chip Capacitor Block LC Combined Type
Chip Ferrite Bead
Chip Ferrite Bead for Automotive
Chip Ferrite Bead Inductor Type
Chip Ferrite Beads Array
Chip Ferrite Bead Single Type
Chip Noise Filter
Common Mode Choke Coil
Common Mode Choke Coil Film Type
Common Mode Choke Coil Film Type (Array)
Common Mode Choke Coil for Automotive
Common Mode Choke for Automotive Power Line
Common Mode Choke Noise Filter
Differential Signal Line Filter
Film
General Purpose Low ESL Capacitor