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 0805in / 2012mm SMD Tmax=1.05mm DCR=0.14ohm Max. 125degC

BLM21PG601SN1D
Murata Electronics
1: ¥18.3
34In Stock
48,000On Order
New At Mouser

Mfr. Part #
BLM21PG601SN1D

Mouser Part #
81-BLM21PG601SN1D

New At Mouser

Murata Electronics

Ferrite Beads 0805in / 2012mm SMD Tmax=1.05mm DCR=0.14ohm Max. 125degC

Learn More

Datasheet

34In Stock

48,000On Order

Cut Tape

¥18.3

¥13.3

¥10.5

¥9.5

Reel

¥4.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 600 OHM Alternate Sizing Guide Below

BLM31KN601BH1L
Murata Electronics
1: ¥89.7
161,869On Order

Mfr. Part #
BLM31KN601BH1L

Mouser Part #
81-BLM31KN601BH1L

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

Learn More

Datasheet

161,869On Order

Cut Tape

¥89.7

¥63

¥54.5

¥47.2

View

Reel

¥23.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Ferrite Beads

AEC-Q200

- 55 C

+ 150 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM31PG330SZ1L
Murata Electronics
1: ¥58.1
9In Stock
3,000Expected 8/27/2026

Mfr. Part #
BLM31PG330SZ1L

Mouser Part #
81-BLM31PG330SZ1L

Murata Electronics

Ferrite Beads

Learn More

Datasheet

9In Stock

3,000Expected 8/27/2026

Cut Tape

¥58.1

¥40.5

¥35.2

¥31.4

View

Reel

¥14.3

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

Chip Ferrite Bead

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% 200MA Alternate Sizing Guide Below

BLM03AG121SN1D
Murata Electronics
1: ¥16.6
567,944On Order

Mfr. Part #
BLM03AG121SN1D

Mouser Part #
81-BLM03AG121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% 200MA Alternate Sizing Guide Below

Learn More

Datasheet

567,944On Order

Cut Tape

¥16.6

¥4.2

¥3.5

¥3

View

Reel

¥1.3

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 22 OHM Alternate Sizing Guide Below

BLM03PX220SN1D
Murata Electronics
1: ¥16.6
420,000On Order

Mfr. Part #
BLM03PX220SN1D

Mouser Part #
81-BLM03PX220SN1D

Murata Electronics

Ferrite Beads 22 OHM Alternate Sizing Guide Below

Learn More

Datasheet

420,000On 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

Ferrite Chip Beads

Chip Ferrite Bead Single Type

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

BLM15AG102SZ1D
Murata Electronics
1: ¥16.6
99,028On Order

Mfr. Part #
BLM15AG102SZ1D

Mouser Part #
81-BLM15AG102SZ1D

Murata Electronics

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

Learn More

Datasheet

99,028On Order

Cut Tape

¥16.6

¥8.3

¥6.6

¥5.8

View

Reel

¥2.7

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 120 OHM 25% Alternate Sizing Guide Below

BLM15BB121SN1D
Murata Electronics
1: ¥16.6
188,700On Order

Mfr. Part #
BLM15BB121SN1D

Mouser Part #
81-BLM15BB121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

188,700On Order

Cut Tape

¥16.6

¥7.5

¥5.8

¥5.3

View

Reel

¥2.2

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 120 OHM 25% Alternate Sizing Guide Below

BLM15BD121SN1D
Murata Electronics
1: ¥16.6
139,937Expected 3/29/2027

Mfr. Part #
BLM15BD121SN1D

Mouser Part #
81-BLM15BD121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

139,937Expected 3/29/2027

Cut Tape

¥16.6

¥7.5

¥5.8

¥5.3

View

Reel

¥2.2

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 600 OHM 25% Alternate Sizing Guide Below

BLM15BD601SN1D
Murata Electronics
1: ¥16.6
449,098On Order

Mfr. Part #
BLM15BD601SN1D

Mouser Part #
81-BLM15BD601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

449,098On Order

Cut Tape

¥16.6

¥7.5

¥5.8

¥5.3

View

Reel

¥2.2

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 1800 OHM 250MA +/-25 % Alternate Sizing Guide Below

BLM15BX182SN1D
Murata Electronics
1: ¥16.6
228,786On Order

Mfr. Part #
BLM15BX182SN1D

Mouser Part #
81-BLM15BX182SN1D

Murata Electronics

Ferrite Beads 1800 OHM 250MA +/-25 % Alternate Sizing Guide Below

Learn More

Datasheet

228,786On Order

Cut Tape

¥16.6

¥8.3

¥6.6

¥5.8

View

Reel

¥2.3

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

BLM15EG221SZ1D
Murata Electronics
1: ¥28.2
70,000On Order

Mfr. Part #
BLM15EG221SZ1D

Mouser Part #
81-BLM15EG221SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

70,000On Order

Cut Tape

¥28.2

¥20.3

¥17.6

¥15.8

View

Reel

¥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 60 OHM 25% Alternate Sizing Guide Below

BLM15PD600SN1D
Murata Electronics
1: ¥16.6
175,000On Order

Mfr. Part #
BLM15PD600SN1D

Mouser Part #
81-BLM15PD600SN1D

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

175,000On Order

Cut Tape

¥16.6

¥9.1

¥7.1

¥6.3

View

Reel

¥2.7

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 10 OHM

BLM15PE300SH1D
Murata Electronics
1: ¥33.2
40,637On Order

Mfr. Part #
BLM15PE300SH1D

Mouser Part #
81-BLM15PE300SH1D

Murata Electronics

Ferrite Beads 10 OHM

Learn More

Datasheet

40,637On Order

Cut Tape

¥33.2

¥25.9

¥24.1

¥22.8

View

Reel

¥11.5

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

Ferrite Chip Beads

Automotive Ferrite Bead

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM15PX121SZ1D
Murata Electronics
1: ¥16.6
133,250Expected 9/11/2026

Mfr. Part #
BLM15PX121SZ1D

Mouser Part #
81-BLM15PX121SZ1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

133,250Expected 9/11/2026

Cut Tape

¥16.6

¥12.3

¥9.6

¥8.6

View

Reel

¥3.5

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 33 OHM 25% Alternate Sizing Guide Below

BLM15PX330SN1D
Murata Electronics
1: ¥18.3
427,499On Order

Mfr. Part #
BLM15PX330SN1D

Mouser Part #
81-BLM15PX330SN1D

Murata Electronics

Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

427,499On Order

Cut Tape

¥18.3

¥12.1

¥9.6

¥8.5

View

Reel

¥3.5

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 330 OHM 25% Alternate Sizing Guide Below

BLM15PX331SN1D
Murata Electronics
1: ¥16.6
427In Stock
510,000On Order

Mfr. Part #
BLM15PX331SN1D

Mouser Part #
81-BLM15PX331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

427In Stock

510,000On 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 400MA Alternate Sizing Guide Below

BLM18AG102SZ1D
Murata Electronics
1: ¥16.6
91,961On Order

Mfr. Part #
BLM18AG102SZ1D

Mouser Part #
81-BLM18AG102SZ1D

Murata Electronics

Ferrite Beads 1000 OHM 400MA Alternate Sizing Guide Below

Learn More

Datasheet

91,961On Order

Cut Tape

¥16.6

¥10.1

¥8

¥7.1

Reel

¥3.5

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 2200 OHM 25% Alternate Sizing Guide Below

BLM18BD222SN1D
Murata Electronics
1: ¥16.6
128,715On Order

Mfr. Part #
BLM18BD222SN1D

Mouser Part #
81-BLM18BD222SN1D

Murata Electronics

Ferrite Beads 2200 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

128,715On 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 330 OHM 25% Alternate Sizing Guide Below

BLM18EG331TN1D
Murata Electronics
1: ¥39.9
23,773Expected 12/7/2026

Mfr. Part #
BLM18EG331TN1D

Mouser Part #
81-BLM18EG331TN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

23,773Expected 12/7/2026

Cut Tape

¥39.9

¥28.4

¥24.7

¥22.1

View

Reel

¥10.1

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

BLM18GG471SZ1D
Murata Electronics
1: ¥46.5
28,000On Order

Mfr. Part #
BLM18GG471SZ1D

Mouser Part #
81-BLM18GG471SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

28,000On Order

Cut Tape

¥46.5

¥32.7

¥28.1

¥25.4

View

Reel

¥11.1

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 Alternate Sizing Guide Below

BLM18KG121TH1D
Murata Electronics
1: ¥16.6
579,750On Order

Mfr. Part #
BLM18KG121TH1D

Mouser Part #
81-BLM18KG121TH1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

579,750On Order

Cut Tape

¥16.6

¥11.3

¥9

¥8

Reel

¥3.8

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% 3KA Alternate Sizing Guide Below

BLM18KG121TZ1D
Murata Electronics
1: ¥16.6
183,499On Order

Mfr. Part #
BLM18KG121TZ1D

Mouser Part #
81-BLM18KG121TZ1D

Murata Electronics

Ferrite Beads 120 OHM 25% 3KA Alternate Sizing Guide Below

Learn More

Datasheet

183,499On Order

Cut Tape

¥16.6

¥10.8

¥8.5

¥7.6

Reel

¥3.8

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

BLM18KG331SN1D
Murata Electronics
1: ¥16.6
216,000On Order

Mfr. Part #
BLM18KG331SN1D

Mouser Part #
81-BLM18KG331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

216,000On 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 600 OHM Alternate Sizing Guide Below

BLM18KG601SZ1D
Murata Electronics
1: ¥16.6
107,733On Order

Mfr. Part #
BLM18KG601SZ1D

Mouser Part #
81-BLM18KG601SZ1D

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

Learn More

Datasheet

107,733On Order

Cut Tape

¥16.6

¥10.8

¥8.5

¥7.6

Reel

¥3.7

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 120 OHM 25%

BLM18KN121EH1D
Murata Electronics
1: ¥31.6
175,456On Order

Mfr. Part #
BLM18KN121EH1D

Mouser Part #
81-BLM18KN121EH1D

Murata Electronics

Ferrite Beads 120 OHM 25%

Learn More

Datasheet

175,456On Order

Cut Tape

¥31.6

¥26.1

¥24.3

¥22.9

View

Reel

¥12.3

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Automotive Ferrite Bead

- 55 C

+ 175 C

SMD/SMT

Reel, Cut Tape, MouseReel