Passive Components – Mouser Japan

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Automotive Noise / EMI Suppression Filters

Murata Electronics Automotive Noise / EMI Suppression Filters offer components for noise suppression from various approaches, such as small-sized EMI suppression filters and AC line filters that effectively suppress noise. Also among these components are ferrite cores and microwave absorbers, which suppress noise even after the set is completed. Murata offers ESD protection devices that protect semiconductors from static electricity entering from outside.

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Types of Passive Components

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Part #

Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below

BLM03BC330SN1D
Murata Electronics
1: ¥16.6
27,490In Stock

Mfr. Part #
BLM03BC330SN1D

Mouser Part #
81-BLM03BC330SN1D

Murata Electronics

Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below

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Datasheet

27,490In Stock

Cut Tape

¥16.6

¥4.2

¥3.5

¥3

View

Reel

¥1.3

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM03BD121SN1D
Murata Electronics
1: ¥16.6
14,795In Stock
180,000Expected 10/6/2026

Mfr. Part #
BLM03BD121SN1D

Mouser Part #
81-BLM03BD121SN1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

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Datasheet

14,795In Stock

180,000Expected 10/6/2026

Cut Tape

¥16.6

¥4.2

¥3.5

¥3

View

Reel

¥1.3

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads 240 OHM 25% Alternate Sizing Guide Below

BLM03BD241SN1D
Murata Electronics
1: ¥16.6
15,620In Stock
120,000Expected 8/3/2026

Mfr. Part #
BLM03BD241SN1D

Mouser Part #
81-BLM03BD241SN1D

Murata Electronics

Ferrite Beads 240 OHM 25% Alternate Sizing Guide Below

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Datasheet

15,620In Stock

120,000Expected 8/3/2026

Cut Tape

¥16.6

¥4.2

¥3.5

¥3

View

Reel

¥1.3

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads 470 OHM Alternate Sizing Guide Below

BLM03BD471SN1D
Murata Electronics
1: ¥16.6
2,333In Stock
30,000Expected 8/3/2026

Mfr. Part #
BLM03BD471SN1D

Mouser Part #
81-BLM03BD471SN1D

Murata Electronics

Ferrite Beads 470 OHM Alternate Sizing Guide Below

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Datasheet

2,333In Stock

30,000Expected 8/3/2026

Cut Tape

¥16.6

¥4.2

¥3.5

¥3

View

Reel

¥1.3

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads

BLM03BD471SZ1D
Murata Electronics
1: ¥23.3
5,250In Stock

Mfr. Part #
BLM03BD471SZ1D

Mouser Part #
81-BLM03BD471SZ1D

Murata Electronics

Ferrite Beads

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Datasheet

5,250In Stock

Cut Tape

¥23.3

¥5.8

¥5

¥4.2

View

Reel

¥1.8

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM03BD601SN1D
Murata Electronics
1: ¥16.6
36,188In Stock

Mfr. Part #
BLM03BD601SN1D

Mouser Part #
81-BLM03BD601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

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Datasheet

36,188In Stock

Cut Tape

¥16.6

¥4.2

¥3.5

¥3

View

Reel

¥1.3

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM03BD750SN1D
Murata Electronics
1: ¥16.6
863In Stock
75,000Expected 8/3/2026

Mfr. Part #
BLM03BD750SN1D

Mouser Part #
81-BLM03BD750SN1D

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

863In Stock

75,000Expected 8/3/2026

Cut Tape

¥16.6

¥4.2

¥3.5

¥3

View

Reel

¥1.3

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads

BLM03BX102SN1D
Murata Electronics
1: ¥16.6
37,077In Stock

Mfr. Part #
BLM03BX102SN1D

Mouser Part #
81-BLM03BX102SN1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

37,077In Stock

Cut Tape

¥16.6

¥5

¥4

¥3.7

View

Reel

¥1.7

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

BLM03PG220SN1D
Murata Electronics
1: ¥16.6
31,972In Stock
30,000Expected 10/5/2026

Mfr. Part #
BLM03PG220SN1D

Mouser Part #
81-BLM03PG220SN1D

Murata Electronics

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

31,972In Stock

30,000Expected 10/5/2026

Cut Tape

¥16.6

¥3.5

¥2.8

¥2.5

View

Reel

¥1.2

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below

BLM03PG330SN1D
Murata Electronics
1: ¥16.6
27,217In Stock
315,000On Order

Mfr. Part #
BLM03PG330SN1D

Mouser Part #
81-BLM03PG330SN1D

Murata Electronics

Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

27,217In Stock

315,000On Order

Cut Tape

¥16.6

¥3.5

¥2.8

¥2.5

View

Reel

¥1.2

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads

BLM03PX220SZ1D
Murata Electronics
1: ¥16.6
27,671In Stock

Mfr. Part #
BLM03PX220SZ1D

Mouser Part #
81-BLM03PX220SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

27,671In Stock

Cut Tape

¥16.6

¥6

¥4.7

¥4.5

View

Reel

¥2

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads

BLM03PX330SZ1D
Murata Electronics
1: ¥24.9
6,300In Stock

Mfr. Part #
BLM03PX330SZ1D

Mouser Part #
81-BLM03PX330SZ1D

Murata Electronics

Ferrite Beads

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Datasheet

6,300In Stock

Cut Tape

¥24.9

¥6.1

¥5.3

¥4.3

View

Reel

¥1.8

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads

BLM03PX800SZ1D
Murata Electronics
1: ¥24.9
7,725In Stock
30,000Expected 10/9/2026

Mfr. Part #
BLM03PX800SZ1D

Mouser Part #
81-BLM03PX800SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

7,725In Stock

30,000Expected 10/9/2026

Cut Tape

¥24.9

¥6.1

¥5.3

¥4.3

View

Reel

¥1.8

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads

BLM41PG102SZ1L
Murata Electronics
1: ¥83.1
206In Stock

Mfr. Part #
BLM41PG102SZ1L

Mouser Part #
81-BLM41PG102SZ1L

Murata Electronics

Ferrite Beads

Learn More

Datasheet

206In Stock

Cut Tape

¥83.1

¥58

¥50

¥44.7

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below

BLM41PG181SH1L
Murata Electronics
1: ¥89.7
2,938In Stock

Mfr. Part #
BLM41PG181SH1L

Mouser Part #
81-BLM41PG181SH1L

Murata Electronics

Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

2,938In Stock

Cut Tape

¥89.7

¥61.1

¥53.3

¥47.2

View

Reel

¥23.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Ferrite Beads

BLM41PG181SZ1L
Murata Electronics
1: ¥84.7
1,563In Stock
2,500Expected 12/1/2026

Mfr. Part #
BLM41PG181SZ1L

Mouser Part #
81-BLM41PG181SZ1L

Murata Electronics

Ferrite Beads

Learn More

Datasheet

1,563In Stock

2,500Expected 12/1/2026

Cut Tape

¥84.7

¥58.8

¥50.8

¥45.3

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Ferrite Beads 60 OHM 3700MA Alternate Sizing Guide Below

BLM41PG600SZ1L
Murata Electronics
1: ¥84.7
1,611In Stock
10,000Expected 3/8/2027

Mfr. Part #
BLM41PG600SZ1L

Mouser Part #
81-BLM41PG600SZ1L

Murata Electronics

Ferrite Beads 60 OHM 3700MA Alternate Sizing Guide Below

Learn More

Datasheet

1,611In Stock

10,000Expected 3/8/2027

Cut Tape

¥84.7

¥58.8

¥50.8

¥45.3

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM41PG750SH1L
Murata Electronics
1: ¥89.7
1,994In Stock
2,500Expected 12/31/2026

Mfr. Part #
BLM41PG750SH1L

Mouser Part #
81-BLM41PG750SH1L

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

1,994In Stock

2,500Expected 12/31/2026

Cut Tape

¥89.7

¥61.1

¥53.3

¥47.2

View

Reel

¥23.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Common Mode Chokes / Filters 28 OHM

DLM0NSB280HY2D
Murata Electronics
1: ¥16.6
5,560In Stock
70,000On Order

Mfr. Part #
DLM0NSB280HY2D

Mouser Part #
81-DLM0NSB280HY2D

Murata Electronics

Common Mode Chokes / Filters 28 OHM

Learn More

Datasheet

5,560In Stock

70,000On Order

Cut Tape

¥16.6

¥13.6

¥12

¥11.3

View

Reel

¥7.1

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Common Mode Chokes / Filters 90 OHM

DLM0QSN900HY2D
Murata Electronics
1: ¥19.9
9,725In Stock
30,000On Order

Mfr. Part #
DLM0QSN900HY2D

Mouser Part #
81-DLM0QSN900HY2D

Murata Electronics

Common Mode Chokes / Filters 90 OHM

Learn More

Datasheet

9,725In Stock

30,000On Order

Cut Tape

¥19.9

¥15.9

¥14

¥13.1

View

Reel

¥8.5

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Common Mode Chokes / Filters 450 OHM 0.1A

DLM11SN450HZ2L
Murata Electronics
1: ¥36.5
5,210In Stock
8,000Expected 10/8/2026

Mfr. Part #
DLM11SN450HZ2L

Mouser Part #
81-DLM11SN450HZ2L

Murata Electronics

Common Mode Chokes / Filters 450 OHM 0.1A

Learn More

Datasheet

5,210In Stock

8,000Expected 10/8/2026

Cut Tape

¥36.5

¥29.4

¥25.6

¥24.1

Reel

¥16.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Common Mode Chokes / Filters

DLW21SZ121HQ2L
Murata Electronics
1: ¥49.8
1,202In Stock
2,000Expected 10/13/2026

Mfr. Part #
DLW21SZ121HQ2L

Mouser Part #
81-DLW21SZ121HQ2L

Murata Electronics

Common Mode Chokes / Filters

Learn More

Datasheet

1,202In Stock

2,000Expected 10/13/2026

Cut Tape

¥49.8

¥41

¥33.7

¥30.7

Reel

¥24.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters

DLW21SZ181XQ2L
Murata Electronics
1: ¥78.1
2,614In Stock

Mfr. Part #
DLW21SZ181XQ2L

Mouser Part #
81-DLW21SZ181XQ2L

Murata Electronics

Common Mode Chokes / Filters

Learn More

Datasheet

2,614In Stock

Cut Tape

¥78.1

¥64.3

¥56.1

¥52.8

Reel

¥39.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters

DLW21SZ261XQ2L
Murata Electronics
1: ¥78.1
442In Stock
2,000Expected 9/21/2026

Mfr. Part #
DLW21SZ261XQ2L

Mouser Part #
81-DLW21SZ261XQ2L

Murata Electronics

Common Mode Chokes / Filters

Learn More

Datasheet

442In Stock

2,000Expected 9/21/2026

Cut Tape

¥78.1

¥64.3

¥56.1

¥54.1

Reel

¥39.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters

DLW21SZ670HQ2L
Murata Electronics
1: ¥49.8
4,000In Stock

Mfr. Part #
DLW21SZ670HQ2L

Mouser Part #
81-DLW21SZ670HQ2L

Murata Electronics

Common Mode Chokes / Filters

Learn More

Datasheet

4,000In Stock

Cut Tape

¥49.8

¥41.4

¥36.2

¥34.1

Reel

¥24.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000