Filters – 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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Part #

Ferrite Beads

BLM18BA470SZ1D
Murata Electronics
1: ¥26.6
4,422In Stock

Mfr. Part #
BLM18BA470SZ1D

Mouser Part #
81-BLM18BA470SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

4,422In Stock

Cut Tape

¥26.6

¥12.1

¥10.5

¥8.5

Reel

¥4.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Chip Ferrite Bead

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

BLM18BB050SH1D
Murata Electronics
1: ¥16.6
744In Stock
4,000Expected 9/4/2026

Mfr. Part #
BLM18BB050SH1D

Mouser Part #
81-BLM18BB050SH1D

Murata Electronics

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

744In Stock

4,000Expected 9/4/2026

Cut Tape

¥16.6

¥11.6

¥9.1

¥8.3

Reel

¥4.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

BLM18BB050SN1D
Murata Electronics
1: ¥16.6
856In Stock
20,000Expected 8/21/2026

Mfr. Part #
BLM18BB050SN1D

Mouser Part #
81-BLM18BB050SN1D

Murata Electronics

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

856In Stock

20,000Expected 8/21/2026

Cut Tape

¥16.6

¥10.6

¥8.3

¥7.5

Reel

¥3.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below

BLM18BB100SH1D
Murata Electronics
1: ¥16.6
9,720In Stock
12,000Expected 10/1/2026

Mfr. Part #
BLM18BB100SH1D

Mouser Part #
81-BLM18BB100SH1D

Murata Electronics

Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

9,720In Stock

12,000Expected 10/1/2026

Cut Tape

¥16.6

¥12.3

¥9.6

¥8.6

View

Reel

¥4.3

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below

BLM18BB100SN1D
Murata Electronics
1: ¥16.6
14,224In Stock

Mfr. Part #
BLM18BB100SN1D

Mouser Part #
81-BLM18BB100SN1D

Murata Electronics

Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

14,224In Stock

Cut Tape

¥16.6

¥10.6

¥8.3

¥7

Reel

¥3.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM18BB121SH1D
Murata Electronics
1: ¥16.6
7,169In Stock
4,000Expected 9/7/2026

Mfr. Part #
BLM18BB121SH1D

Mouser Part #
81-BLM18BB121SH1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

7,169In Stock

4,000Expected 9/7/2026

Cut Tape

¥16.6

¥12.3

¥9.6

¥8.6

Reel

¥4.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18BB121SN1D
Murata Electronics
1: ¥16.6
1,374In Stock
28,000On Order

Mfr. Part #
BLM18BB121SN1D

Mouser Part #
81-BLM18BB121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

1,374In Stock

28,000On Order

Cut Tape

¥16.6

¥10.6

¥8.3

¥7.5

Reel

¥3.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM18BB121SZ1D
Murata Electronics
1: ¥26.6
3,525In Stock

Mfr. Part #
BLM18BB121SZ1D

Mouser Part #
81-BLM18BB121SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

3,525In Stock

Cut Tape

¥26.6

¥12

¥10.5

¥8.5

Reel

¥4

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Chip Ferrite Bead

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 140 OHM 25% Alternate Sizing Guide Below

BLM18BB141SH1D
Murata Electronics
1: ¥16.6
8,789In Stock

Mfr. Part #
BLM18BB141SH1D

Mouser Part #
81-BLM18BB141SH1D

Murata Electronics

Ferrite Beads 140 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

8,789In Stock

Cut Tape

¥16.6

¥12.3

¥9.6

¥8.6

Reel

¥4.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

BLM18BB220SN1D
Murata Electronics
1: ¥16.6
23,599In Stock

Mfr. Part #
BLM18BB220SN1D

Mouser Part #
81-BLM18BB220S

Murata Electronics

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

23,599In Stock

Cut Tape

¥16.6

¥9.8

¥8.1

¥7

Reel

¥3.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

BLM18BB220SH1D
Murata Electronics
1: ¥16.6
8,196In Stock

Mfr. Part #
BLM18BB220SH1D

Mouser Part #
81-BLM18BB220SH1D

Murata Electronics

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

8,196In Stock

Cut Tape

¥16.6

¥12.3

¥9.6

¥8.6

Reel

¥4.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18BB221SH1D
Murata Electronics
1: ¥16.6
7,889In Stock
4,000Expected 8/17/2026

Mfr. Part #
BLM18BB221SH1D

Mouser Part #
81-BLM18BB221SH1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

7,889In Stock

4,000Expected 8/17/2026

Cut Tape

¥16.6

¥12.3

¥9.6

¥8.6

Reel

¥4.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18BB221SN1D
Murata Electronics
1: ¥16.6
61,210In Stock

Mfr. Part #
BLM18BB221SN1D

Mouser Part #
81-BLM18BB221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

61,210In Stock

Cut Tape

¥16.6

¥10.6

¥8.3

¥7.5

Reel

¥3.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM18BB221SZ1D
Murata Electronics
1: ¥26.6
7,610In Stock

Mfr. Part #
BLM18BB221SZ1D

Mouser Part #
81-BLM18BB221SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

7,610In Stock

Cut Tape

¥26.6

¥12

¥10.5

¥8.5

Reel

¥4.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Chip Ferrite Bead

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18BB331SN1D
Murata Electronics
1: ¥19.9
4,525In Stock
12,000On Order

Mfr. Part #
BLM18BB331SN1D

Mouser Part #
81-BLM18BB331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

4,525In Stock

12,000On Order

Cut Tape

¥19.9

¥11.3

¥9.5

¥7.8

Reel

¥4.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 47 OHM 25% Alternate Sizing Guide Below

BLM18BB470SH1D
Murata Electronics
1: ¥16.6
24,448In Stock

Mfr. Part #
BLM18BB470SH1D

Mouser Part #
81-BLM18BB470SH1D

Murata Electronics

Ferrite Beads 47 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

24,448In Stock

Cut Tape

¥16.6

¥12.3

¥9.6

¥8.6

Reel

¥4.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 47 OHM 25% Alternate Sizing Guide Below

BLM18BB470SN1D
Murata Electronics
1: ¥16.6
31,972Expected 10/1/2026

Mfr. Part #
BLM18BB470SN1D

Mouser Part #
81-BLM18BB470SN1D

Murata Electronics

Ferrite Beads 47 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

31,972Expected 10/1/2026

Cut Tape

¥16.6

¥10.6

¥8.3

¥7.5

Reel

¥3.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18BB471SH1D
Murata Electronics
1: ¥16.6
21,467In Stock

Mfr. Part #
BLM18BB471SH1D

Mouser Part #
81-BLM18BB471SH1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

21,467In Stock

Cut Tape

¥16.6

¥12.3

¥9.6

¥8.6

Reel

¥4.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18BB471SN1D
Murata Electronics
1: ¥16.6
24,083In Stock
16,000Expected 2/15/2027

Mfr. Part #
BLM18BB471SN1D

Mouser Part #
81-BLM18BB471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

24,083In Stock

16,000Expected 2/15/2027

Cut Tape

¥16.6

¥10.6

¥8.3

¥7.5

Reel

¥3.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18BB471SZ1D
Murata Electronics
1: ¥16.6
8,543In Stock

Mfr. Part #
BLM18BB471SZ1D

Mouser Part #
81-BLM18BB471SZ1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

8,543In Stock

Cut Tape

¥16.6

¥11.6

¥9.1

¥8.1

View

Reel

¥4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Chip Ferrite Bead

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

BLM18BB600SN1D
Murata Electronics
1: ¥16.6
43,042In Stock

Mfr. Part #
BLM18BB600SN1D

Mouser Part #
81-BLM18BB600S

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

43,042In Stock

Cut Tape

¥16.6

¥10.6

¥8.3

¥7.5

Reel

¥3.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

BLM18BB600SH1D
Murata Electronics
1: ¥16.6
9,040In Stock

Mfr. Part #
BLM18BB600SH1D

Mouser Part #
81-BLM18BB600SH1D

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

9,040In Stock

Cut Tape

¥16.6

¥12.3

¥9.6

¥8.6

Reel

¥4.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM18BB600SZ1D
Murata Electronics
1: ¥26.6
5,781In Stock

Mfr. Part #
BLM18BB600SZ1D

Mouser Part #
81-BLM18BB600SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

5,781In Stock

Cut Tape

¥26.6

¥12

¥10.5

¥8.5

Reel

¥4

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Chip Ferrite Bead

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM18BB750SH1D
Murata Electronics
1: ¥16.6
2,693In Stock
8,000On Order

Mfr. Part #
BLM18BB750SH1D

Mouser Part #
81-BLM18BB750SH1D

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

2,693In Stock

8,000On Order

Cut Tape

¥16.6

¥12.3

¥9.6

¥8.6

Reel

¥4.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18BD102SH1D
Murata Electronics
1: ¥16.6
7,275In Stock
12,000Expected 10/27/2026

Mfr. Part #
BLM18BD102SH1D

Mouser Part #
81-BLM18BD102SH1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

7,275In Stock

12,000Expected 10/27/2026

Cut Tape

¥16.6

¥11.5

¥9.6

¥8.1

Reel

¥4.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Inductor Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel