Passive Components – Mouser Belgium

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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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Types of Passive Components

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Part #

Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below

BLM21SN300SN1D
Murata Electronics
1: 0,181 €
51.803In Stock
52.000Expected 14/04/2026

Mfr. Part No.
BLM21SN300SN1D

Mouser Part No
81-BLM21SN300SN1D

Murata Electronics

Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below

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Datasheet

51.803In Stock

52.000Expected 14/04/2026

Cut Tape

0,181 €

0,124 €

0,108 €

0,096 €

View

Reel

0,044 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

BLM21SP102BH1D
Murata Electronics
1: 0,318 €
31.399In Stock

Mfr. Part No.
BLM21SP102BH1D

Mouser Part No
81-BLM21SP102BH1D

Murata Electronics

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

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Datasheet

31.399In Stock

Cut Tape

0,318 €

0,224 €

0,194 €

0,169 €

View

Reel

0,087 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 110 OHM Alternate Sizing Guide Below

BLM21SP111SH1D
Murata Electronics
1: 0,275 €
28.967In Stock
16.000Expected 29/05/2026

Mfr. Part No.
BLM21SP111SH1D

Mouser Part No
81-BLM21SP111SH1D

Murata Electronics

Ferrite Beads 110 OHM Alternate Sizing Guide Below

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Datasheet

28.967In Stock

16.000Expected 29/05/2026

Cut Tape

0,275 €

0,183 €

0,16 €

0,144 €

View

Reel

0,074 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 110 OHM Alternate Sizing Guide Below

BLM21SP111SN1D
Murata Electronics
1: 0,258 €
23.436In Stock
108.000On Order

Mfr. Part No.
BLM21SP111SN1D

Mouser Part No
81-BLM21SP111SN1D

Murata Electronics

Ferrite Beads 110 OHM Alternate Sizing Guide Below

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Datasheet

23.436In Stock

108.000On Order

Cut Tape

0,258 €

0,18 €

0,157 €

0,139 €

View

Reel

0,068 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 330 OHM Alternate Sizing Guide Below

BLM21SP331SN1D
Murata Electronics
1: 0,258 €
24.896In Stock

Mfr. Part No.
BLM21SP331SN1D

Mouser Part No
81-BLM21SP331SN1D

Murata Electronics

Ferrite Beads 330 OHM Alternate Sizing Guide Below

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Datasheet

24.896In Stock

Cut Tape

0,258 €

0,18 €

0,157 €

0,139 €

View

Reel

0,068 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 600 OHM 2.3A

BLM21SP601SZ1D
Murata Electronics
1: 0,172 €
27.468In Stock

Mfr. Part No.
BLM21SP601SZ1D

Mouser Part No
81-BLM21SP601SZ1D

Murata Electronics

Ferrite Beads 600 OHM 2.3A

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Datasheet

27.468In Stock

Cut Tape

0,172 €

0,144 €

0,133 €

0,126 €

View

Reel

0,074 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 470 OHM Alternate Sizing Guide Below

BLM31KN471SN1L
Murata Electronics
1: 0,318 €
26.248In Stock
75.000On Order

Mfr. Part No.
BLM31KN471SN1L

Mouser Part No
81-BLM31KN471SN1L

Murata Electronics

Ferrite Beads 470 OHM Alternate Sizing Guide Below

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Datasheet

26.248In Stock

75.000On Order

Cut Tape

0,318 €

0,225 €

0,195 €

0,175 €

View

Reel

0,086 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below

BLM31PG330SN1L
Murata Electronics
1: 0,258 €
62.006In Stock
27.000Expected 18/05/2026

Mfr. Part No.
BLM31PG330SN1L

Mouser Part No
81-BLM31P330S

Murata Electronics

Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below

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Datasheet

62.006In Stock

27.000Expected 18/05/2026

Cut Tape

0,258 €

0,184 €

0,16 €

0,143 €

View

Reel

0,07 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Ferrite Beads 390 OHM 25% Alternate Sizing Guide Below

BLM31PG391SN1L
Murata Electronics
1: 0,258 €
41.493In Stock
30.000Expected 11/05/2026

Mfr. Part No.
BLM31PG391SN1L

Mouser Part No
81-BLM31P391S

Murata Electronics

Ferrite Beads 390 OHM 25% Alternate Sizing Guide Below

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Datasheet

41.493In Stock

30.000Expected 11/05/2026

Cut Tape

0,258 €

0,184 €

0,16 €

0,143 €

View

Reel

0,07 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM31PG601SN1L
Murata Electronics
1: 0,267 €
21.816In Stock
236.800On Order

Mfr. Part No.
BLM31PG601SN1L

Mouser Part No
81-BLM31PG601SN1

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

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Datasheet

21.816In Stock

236.800On Order

Cut Tape

0,267 €

0,188 €

0,163 €

0,146 €

View

Reel

0,07 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below

BLM31SN500SZ1L
Murata Electronics
1: 0,344 €
15.839In Stock
117.000On Order

Mfr. Part No.
BLM31SN500SZ1L

Mouser Part No
81-BLM31SN500SZ1L

Murata Electronics

Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below

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Datasheet

15.839In Stock

117.000On Order

Cut Tape

0,344 €

0,243 €

0,21 €

0,187 €

View

Reel

0,096 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below

BLM41PG181SN1L
Murata Electronics
1: 0,421 €
15.673In Stock
30.000On Order

Mfr. Part No.
BLM41PG181SN1L

Mouser Part No
81-BLM41P181S

Murata Electronics

Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below

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Datasheet

15.673In Stock

30.000On Order

Cut Tape

0,421 €

0,289 €

0,25 €

0,224 €

Reel

0,112 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM41PG102SN1L
Murata Electronics
1: 0,421 €
36.521In Stock
22.500Expected 19/05/2026

Mfr. Part No.
BLM41PG102SN1L

Mouser Part No
81-BLM41PG102SN1L

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

36.521In Stock

22.500Expected 19/05/2026

Cut Tape

0,421 €

0,289 €

0,25 €

0,224 €

Reel

0,114 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

EMI Filter Circuits 40 DB 50V 15A

BNX005-11
Murata Electronics
1: 8,57 €
1.493In Stock
700Expected 18/05/2026

Mfr. Part No.
BNX005-11

Mouser Part No
81-BNX005-11

Murata Electronics

EMI Filter Circuits 40 DB 50V 15A

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Datasheet

1.493In Stock

700Expected 18/05/2026

8,57 €

7,65 €

7,02 €

6,72 €

View

Min.: 1
Mult.: 1

EMI Filter Circuits 40 DB 50V 15A LEADED

BNX012-01
Murata Electronics
1: 4,01 €
4.181In Stock
7.950On Order

Mfr. Part No.
BNX012-01

Mouser Part No
81-BNX012-01

Murata Electronics

EMI Filter Circuits 40 DB 50V 15A LEADED

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Datasheet

4.181In Stock

7.950On Order

4,01 €

3,42 €

3,08 €

2,98 €

View

Min.: 1
Mult.: 1

EMI Filter Circuits 1.0 UF 50V 15A

BNX012H01
Murata Electronics
1: 6,18 €
2.244In Stock
2.100Expected 29/05/2026

Mfr. Part No.
BNX012H01

Mouser Part No
81-BNX012-H01

Murata Electronics

EMI Filter Circuits 1.0 UF 50V 15A

Learn More

Datasheet

2.244In Stock

2.100Expected 29/05/2026

6,18 €

5,27 €

4,19 €

3,95 €

View

Min.: 1
Mult.: 1

EMI Filter Circuits 40 DB 25V 15A LEADED

BNX016-01
Murata Electronics
1: 3,23 €
4.619In Stock
13.800On Order

Mfr. Part No.
BNX016-01

Mouser Part No
81-BNX016-01

Murata Electronics

EMI Filter Circuits 40 DB 25V 15A LEADED

Learn More

Datasheet

4.619In Stock

13.800On Order

3,23 €

2,82 €

2,59 €

2,49 €

View

Min.: 1
Mult.: 1

EMI Filter Circuits 10.0 UF 25V 20A

BNX025H01L
Murata Electronics
1: 4,97 €
3.337In Stock
3.439Expected 27/02/2026

Mfr. Part No.
BNX025H01L

Mouser Part No
81-BNX025H01L

Murata Electronics

EMI Filter Circuits 10.0 UF 25V 20A

Learn More

Datasheet

3.337In Stock

3.439Expected 27/02/2026

Cut Tape

4,97 €

4,06 €

3,74 €

3,52 €

Reel

2,80 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

EMI Filter Circuits 6.3 V 15A

BNX029-01L
Murata Electronics
1: 4,97 €
1.343In Stock

Mfr. Part No.
BNX029-01L

Mouser Part No
81-BNX029-01L

Murata Electronics

EMI Filter Circuits 6.3 V 15A

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Datasheet

1.343In Stock

Cut Tape

4,97 €

4,06 €

3,74 €

3,52 €

Reel

2,98 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Common Mode Chokes / Filters 90 OHM 100MHZ 100MA

DLM0NSN900HY2D
Murata Electronics
1: 0,086 €
56.975In Stock
60.000Expected 14/04/2026

Mfr. Part No.
DLM0NSN900HY2D

Mouser Part No
81-DLM0NSN900HY2D

Murata Electronics

Common Mode Chokes / Filters 90 OHM 100MHZ 100MA

Learn More

Datasheet

56.975In Stock

60.000Expected 14/04/2026

Cut Tape

0,086 €

0,064 €

0,056 €

0,052 €

View

Reel

0,034 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Common Mode Chokes / Filters 90 OHM 50V

DLW21HN900SQ2L
Murata Electronics
1: 0,301 €
44.096In Stock
74.639On Order

Mfr. Part No.
DLW21HN900SQ2L

Mouser Part No
81-DLW21HN900SQ2L

Murata Electronics

Common Mode Chokes / Filters 90 OHM 50V

Learn More

Datasheet

44.096In Stock

74.639On Order

Cut Tape

0,301 €

0,246 €

0,214 €

0,202 €

Reel

0,146 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Common Mode Chokes / Filters 90 OHM 50V

DLW21SN900SQ2L
Murata Electronics
1: 0,37 €
58.855In Stock
199.900On Order

Mfr. Part No.
DLW21SN900SQ2L

Mouser Part No
81-DLW21SN900SQ2L

Murata Electronics

Common Mode Chokes / Filters 90 OHM 50V

Learn More

Datasheet

58.855In Stock

199.900On Order

Cut Tape

0,37 €

0,301 €

0,263 €

0,248 €

Reel

0,187 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Common Mode Chokes / Filters 920 OHM

DLW21SN921SK2L
Murata Electronics
1: 0,361 €
7.364In Stock
35.045On Order

Mfr. Part No.
DLW21SN921SK2L

Mouser Part No
81-DLW21SN921SK2L

Murata Electronics

Common Mode Chokes / Filters 920 OHM

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Datasheet

7.364In Stock

35.045On Order

Cut Tape

0,361 €

0,295 €

0,258 €

0,243 €

Reel

0,187 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Common Mode Chokes / Filters 2200 OHM 50V

DLW31SN222SQ2L
Murata Electronics
1: 0,963 €
12.587In Stock
32.000On Order

Mfr. Part No.
DLW31SN222SQ2L

Mouser Part No
81-DLW31SN222SQ2L

Murata Electronics

Common Mode Chokes / Filters 2200 OHM 50V

Learn More

Datasheet

12.587In Stock

32.000On Order

Cut Tape

0,963 €

0,819 €

0,744 €

0,581 €

Reel

0,446 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Common Mode Chokes / Filters 100 OHM

DLW32MH101XK2L
Murata Electronics
1: 1,22 €
2.361In Stock
7.500Expected 14/04/2026

Mfr. Part No.
DLW32MH101XK2L

Mouser Part No
81-DLW32MH101XK2L

Murata Electronics

Common Mode Chokes / Filters 100 OHM

Learn More

Datasheet

2.361In Stock

7.500Expected 14/04/2026

Cut Tape

1,22 €

1,01 €

0,877 €

0,824 €

Reel

0,63 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

EMI Noise Suppression

Types of Passive Components

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