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 600 OHM 500MA Alternate Sizing Guide Below

BLM15PX601SZ1D
Murata Electronics
1: ¥16.6
208In Stock
40,000On Order

Mfr. Part #
BLM15PX601SZ1D

Mouser Part #
81-BLM15PX601SZ1D

Murata Electronics

Ferrite Beads 600 OHM 500MA Alternate Sizing Guide Below

Learn More

Datasheet

208In Stock

40,000On Order

Cut Tape

¥16.6

¥12.3

¥9.5

¥8.1

View

Reel

¥3.7

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

Chip Ferrite Bead

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 80 OHM 25% 2.3A Alternate Sizing Guide Below

BLM15PX800SN1D
Murata Electronics
1: ¥16.6
445In Stock
160,000On Order

Mfr. Part #
BLM15PX800SN1D

Mouser Part #
81-BLM15PX800SN1D

Murata Electronics

Ferrite Beads 80 OHM 25% 2.3A Alternate Sizing Guide Below

Learn More

Datasheet

445In Stock

160,000On Order

Cut Tape

¥16.6

¥11.6

¥9.1

¥8.1

View

Reel

¥3.3

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 1000 OHM 450MA 0.5OH M Alternate Sizing Guide Below

BLM18AG102BH1D
Murata Electronics
1: ¥19.9
1,497In Stock
48,000On Order

Mfr. Part #
BLM18AG102BH1D

Mouser Part #
81-BLM18AG102BH1D

Murata Electronics

Ferrite Beads 1000 OHM 450MA 0.5OH M Alternate Sizing Guide Below

Learn More

Datasheet

1,497In Stock

48,000On Order

Cut Tape

¥19.9

¥14.1

¥11

¥10

Reel

¥4.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18AG121SH1D
Murata Electronics
1: ¥16.6
58,389In Stock

Mfr. Part #
BLM18AG121SH1D

Mouser Part #
81-BLM18AG121SH1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

58,389In Stock

Cut Tape

¥16.6

¥12

¥9.5

¥8

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

BLM18AG151BH1D
Murata Electronics
1: ¥19.9
5,074In Stock

Mfr. Part #
BLM18AG151BH1D

Mouser Part #
81-BLM18AG151BH1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

5,074In Stock

Cut Tape

¥19.9

¥14.1

¥11

¥10

Reel

¥5.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 150 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

BLM18AG151SN1D
Murata Electronics
1: ¥16.6
11,730In Stock
36,000On Order

Mfr. Part #
BLM18AG151SN1D

Mouser Part #
81-BLM18AG151SN1D

Murata Electronics

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

11,730In Stock

36,000On Order

Cut Tape

¥16.6

¥9.8

¥7.6

¥7

Reel

¥3.5

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 220 OHM Alternate Sizing Guide Below

BLM18AG221BH1D
Murata Electronics
1: ¥19.9
10,884In Stock
12,000Expected 9/22/2026

Mfr. Part #
BLM18AG221BH1D

Mouser Part #
81-BLM18AG221BH1D

Murata Electronics

Ferrite Beads 220 OHM Alternate Sizing Guide Below

Learn More

Datasheet

10,884In Stock

12,000Expected 9/22/2026

Cut Tape

¥19.9

¥14.1

¥11

¥10

Reel

¥4.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 150 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18AG221SH1D
Murata Electronics
1: ¥26.6
34,960In Stock

Mfr. Part #
BLM18AG221SH1D

Mouser Part #
81-BLM18AG221SH1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

34,960In Stock

Cut Tape

¥26.6

¥12.5

¥10.8

¥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

BLM18AG221SZ1D
Murata Electronics
1: ¥16.6
5,558In Stock
4,000Expected 10/2/2026

Mfr. Part #
BLM18AG221SZ1D

Mouser Part #
81-BLM18AG221SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

5,558In Stock

4,000Expected 10/2/2026

Cut Tape

¥16.6

¥10.1

¥8

¥7.1

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 330 OHM Alternate Sizing Guide Below

BLM18AG331BH1D
Murata Electronics
1: ¥19.9
7,377In Stock

Mfr. Part #
BLM18AG331BH1D

Mouser Part #
81-BLM18AG331BH1D

Murata Electronics

Ferrite Beads 330 OHM Alternate Sizing Guide Below

Learn More

Datasheet

7,377In Stock

Cut Tape

¥19.9

¥14.1

¥11

¥10

Reel

¥4.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 150 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18AG331SN1D
Murata Electronics
1: ¥16.6
22,729In Stock
16,000Expected 9/29/2026

Mfr. Part #
BLM18AG331SN1D

Mouser Part #
81-BLM18AG331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

22,729In Stock

16,000Expected 9/29/2026

Cut Tape

¥16.6

¥9.8

¥7.6

¥7

Reel

¥3.5

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 Alternate Sizing Guide Below

BLM18AG471SH1D
Murata Electronics
1: ¥16.6
1,562In Stock
28,000On Order

Mfr. Part #
BLM18AG471SH1D

Mouser Part #
81-BLM18AG471SH1D

Murata Electronics

Ferrite Beads 470 OHM Alternate Sizing Guide Below

Learn More

Datasheet

1,562In Stock

28,000On Order

Cut Tape

¥16.6

¥11.1

¥9.3

¥8

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 470 OHM 25% Alternate Sizing Guide Below

BLM18AG471SN1D
Murata Electronics
1: ¥16.6
17,958In Stock
160,000On Order

Mfr. Part #
BLM18AG471SN1D

Mouser Part #
81-BLM18AG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

17,958In Stock

160,000On Order

Cut Tape

¥16.6

¥9.8

¥7.6

¥7

Reel

¥3.5

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

BLM18AG471SZ1D
Murata Electronics
1: ¥16.6
7,845In Stock

Mfr. Part #
BLM18AG471SZ1D

Mouser Part #
81-BLM18AG471SZ1D

Murata Electronics

Ferrite Beads 470 OHM

Learn More

Datasheet

7,845In Stock

Cut Tape

¥16.6

¥10.1

¥8

¥7.1

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 5 OHM 25% Alternate Sizing Guide Below

BLM18BA050SH1D
Murata Electronics
1: ¥28.2
1,315In Stock

Mfr. Part #
BLM18BA050SH1D

Mouser Part #
81-BLM18BA050SH1D

Murata Electronics

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

1,315In Stock

Cut Tape

¥28.2

¥12.8

¥11.1

¥9

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

BLM18BA050SN1D
Murata Electronics
1: ¥16.6
14,045In Stock
12,000Expected 9/3/2026

Mfr. Part #
BLM18BA050SN1D

Mouser Part #
81-BLM18BA050SN1D

Murata Electronics

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

14,045In Stock

12,000Expected 9/3/2026

Cut Tape

¥16.6

¥10.1

¥8.6

¥7.8

View

Reel

¥3.8

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

BLM18BA050SZ1D
Murata Electronics
1: ¥26.6
5,030In Stock

Mfr. Part #
BLM18BA050SZ1D

Mouser Part #
81-BLM18BA050SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

5,030In 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 10 OHM 25% Alternate Sizing Guide Below

BLM18BA100SH1D
Murata Electronics
1: ¥19.9
2,624In Stock
12,000On Order

Mfr. Part #
BLM18BA100SH1D

Mouser Part #
81-BLM18BA100SH1D

Murata Electronics

Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

2,624In Stock

12,000On Order

Cut Tape

¥19.9

¥13

¥11.1

¥9.1

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 10 OHM 25% Alternate Sizing Guide Below

BLM18BA100SN1D
Murata Electronics
1: ¥16.6
15,903In Stock

Mfr. Part #
BLM18BA100SN1D

Mouser Part #
81-BLM18BA100SN1D

Murata Electronics

Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

15,903In Stock

Cut Tape

¥16.6

¥10.1

¥8.5

¥7.3

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

BLM18BA100SZ1D
Murata Electronics
1: ¥26.6
3,520In Stock

Mfr. Part #
BLM18BA100SZ1D

Mouser Part #
81-BLM18BA100SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

3,520In Stock

Cut Tape

¥26.6

¥12.1

¥10.5

¥8.5

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 120 OHM 25% Alternate Sizing Guide Below

BLM18BA121SH1D
Murata Electronics
1: ¥28.2
295In Stock
4,000Expected 8/21/2026

Mfr. Part #
BLM18BA121SH1D

Mouser Part #
81-BLM18BA121SH1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

295In Stock

4,000Expected 8/21/2026

Cut Tape

¥28.2

¥12.8

¥11.1

¥9

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 47 OHM 25% Alternate Sizing Guide Below

BLM18BA470SN1D
Murata Electronics
1: ¥16.6
148In Stock
20,000On Order

Mfr. Part #
BLM18BA470SN1D

Mouser Part #
81-BLM18BA470SN1D

Murata Electronics

Ferrite Beads 47 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

148In Stock

20,000On Order

Cut Tape

¥16.6

¥11

¥8.6

¥7.8

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

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