Passive Components – Mouser United Kingdom

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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

BLM18BD331SZ1D
Murata Electronics
1: £0.083
8,982In Stock

Mfr. Part No.
BLM18BD331SZ1D

Mouser Part No
81-BLM18BD331SZ1D

Murata Electronics

Ferrite Beads

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Datasheet

8,982In Stock

Cut Tape

£0.083

£0.051

£0.045

£0.036

Reel

£0.017

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

BLM21BB151SN1D
Murata Electronics
1: £0.12
1,987In Stock

Mfr. Part No.
BLM21BB151SN1D

Mouser Part No
81-BLM21BB151SN1D

Murata Electronics

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

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Datasheet

1,987In Stock

Cut Tape

£0.12

£0.081

£0.071

£0.063

View

Reel

£0.027

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

BLM21BD421SZ1D
Murata Electronics
1: £0.135
11,456In Stock

Mfr. Part No.
BLM21BD421SZ1D

Mouser Part No
81-BLM21BD421SZ1D

Murata Electronics

Ferrite Beads

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Datasheet

11,456In Stock

Cut Tape

£0.135

£0.092

£0.079

£0.072

View

Reel

£0.038

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18AG121SH1D
Murata Electronics
1: £0.075
50,468In Stock

Mfr. Part No.
BLM18AG121SH1D

Mouser Part No
81-BLM18AG121SH1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

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Datasheet

50,468In Stock

Cut Tape

£0.075

£0.042

£0.031

£0.022

View

Reel

£0.016

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 47 OHM 25% Alternate Sizing Guide Below

BLM18BB470SH1D
Murata Electronics
1: £0.075
35,290In Stock

Mfr. Part No.
BLM18BB470SH1D

Mouser Part No
81-BLM18BB470SH1D

Murata Electronics

Ferrite Beads 47 OHM 25% Alternate Sizing Guide Below

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Datasheet

35,290In Stock

Cut Tape

£0.075

£0.054

£0.042

£0.038

Reel

£0.019

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

BLM18KN471EH1D
Murata Electronics
1: £0.135
10,208In Stock

Mfr. Part No.
BLM18KN471EH1D

Mouser Part No
81-BLM18KN471EH1D

Murata Electronics

Ferrite Beads

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Datasheet

10,208In Stock

Cut Tape

£0.135

£0.113

£0.105

£0.099

View

Reel

£0.056

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 10 OHM 01005 Alternate Sizing Guide Below

BLM02PX100SN1D
Murata Electronics
1: £0.127
21,762In Stock

Mfr. Part No.
BLM02PX100SN1D

Mouser Part No
81-BLM02PX100SN1D

Murata Electronics

Ferrite Beads 10 OHM 01005 Alternate Sizing Guide Below

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Datasheet

21,762In Stock

Cut Tape

£0.127

£0.089

£0.078

£0.07

View

Reel

£0.031

MouseReel Available

Min.: 1
Mult.: 1

Reel: 20,000

Ferrite Beads

BLM18GG471SZ1D
Murata Electronics
1: £0.203
12,467In Stock

Mfr. Part No.
BLM18GG471SZ1D

Mouser Part No
81-BLM18GG471SZ1D

Murata Electronics

Ferrite Beads

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Datasheet

12,467In Stock

Cut Tape

£0.203

£0.142

£0.123

£0.11

View

Reel

£0.052

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

BLM02BX241SN1D
Murata Electronics
1: £0.12
24,415In Stock

Mfr. Part No.
BLM02BX241SN1D

Mouser Part No
81-BLM02BX241SN1D

Murata Electronics

Ferrite Beads

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Datasheet

24,415In Stock

Cut Tape

£0.12

£0.086

£0.075

£0.067

View

Reel

£0.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 20,000

Ferrite Beads 1K OHM 25% Alternate Sizing Guide Below

BLM15HG102SH1D
Murata Electronics
1: £0.113
19,422In Stock

Mfr. Part No.
BLM15HG102SH1D

Mouser Part No
81-BLM15HG102SH1D

Murata Electronics

Ferrite Beads 1K OHM 25% Alternate Sizing Guide Below

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Datasheet

19,422In Stock

Cut Tape

£0.113

£0.078

£0.067

£0.06

View

Reel

£0.026

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM03HB191SZ1D
Murata Electronics
1: £0.263
12,548In Stock

Mfr. Part No.
BLM03HB191SZ1D

Mouser Part No
81-BLM03HB191SZ1D

Murata Electronics

Ferrite Beads

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Datasheet

12,548In Stock

Cut Tape

£0.263

£0.18

£0.157

£0.141

View

Reel

£0.072

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

BLM03HD471SZ1D
Murata Electronics
1: £0.263
12,286In Stock

Mfr. Part No.
BLM03HD471SZ1D

Mouser Part No
81-BLM03HD471SZ1D

Murata Electronics

Ferrite Beads

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Datasheet

12,286In Stock

Cut Tape

£0.263

£0.18

£0.157

£0.141

View

Reel

£0.072

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 100 OHM

BLM18EG101TH1D
Murata Electronics
1: £0.196
10,177In Stock

Mfr. Part No.
BLM18EG101TH1D

Mouser Part No
81-BLM18EG101TH1D

Murata Electronics

Ferrite Beads 100 OHM

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Datasheet

10,177In Stock

Cut Tape

£0.196

£0.137

£0.119

£0.107

View

Reel

£0.052

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

BLM31PG391SZ1L
Murata Electronics
1: £0.248
7,840In Stock

Mfr. Part No.
BLM31PG391SZ1L

Mouser Part No
81-BLM31PG391SZ1L

Murata Electronics

Ferrite Beads

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Datasheet

7,840In Stock

Cut Tape

£0.248

£0.175

£0.152

£0.135

View

Reel

£0.071

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads

BLM02PX330SN1D
Murata Electronics
1: £0.127
17,610In Stock

Mfr. Part No.
BLM02PX330SN1D

Mouser Part No
81-BLM02PX330SN1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

17,610In Stock

Cut Tape

£0.127

£0.089

£0.078

£0.07

View

Reel

£0.031

MouseReel Available

Min.: 1
Mult.: 1

Reel: 20,000

Ferrite Beads 220 OHM 1250MA Alternate Sizing Guide Below

BLM21PG221SZ1D
Murata Electronics
1: £0.083
45,852In Stock

Mfr. Part No.
BLM21PG221SZ1D

Mouser Part No
81-BLM21PG221SZ1D

Murata Electronics

Ferrite Beads 220 OHM 1250MA Alternate Sizing Guide Below

Learn More

Datasheet

45,852In Stock

Cut Tape

£0.083

£0.059

£0.046

£0.042

View

Reel

£0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 750 OHM 25% Alternate Sizing Guide Below

BLM21BD751SN1D
Murata Electronics
1: £0.12
24,065In Stock

Mfr. Part No.
BLM21BD751SN1D

Mouser Part No
81-BLM21B751S

Murata Electronics

Ferrite Beads 750 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

24,065In Stock

Cut Tape

£0.12

£0.083

£0.072

£0.065

View

Reel

£0.029

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 470 OHM Alternate Sizing Guide Below

BLM41PG471SH1L
Murata Electronics
1: £0.353
5,207In Stock

Mfr. Part No.
BLM41PG471SH1L

Mouser Part No
81-BLM41PG471SH1L

Murata Electronics

Ferrite Beads 470 OHM Alternate Sizing Guide Below

Learn More

Datasheet

5,207In Stock

Cut Tape

£0.353

£0.246

£0.213

£0.19

View

Reel

£0.10

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Ferrite Beads

BLM15BA220SZ1D
Murata Electronics
1: £0.083
5,062In Stock

Mfr. Part No.
BLM15BA220SZ1D

Mouser Part No
81-BLM15BA220SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

5,062In Stock

Cut Tape

£0.083

£0.038

£0.033

£0.026

View

Reel

£0.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 150 OHM 30%

NFZ32BW151HN11L
Murata Electronics
1: £0.428
5,833In Stock
NRND

Mfr. Part No.
NFZ32BW151HN11L

Mouser Part No
81-NFZ32BW151HN11L

NRND

Murata Electronics

Ferrite Beads 150 OHM 30%

Learn More

Datasheet

5,833In Stock

Cut Tape

£0.428

£0.301

£0.26

£0.232

View

Reel

£0.127

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 900 OHM 2.55A

NFZ32SW901HN10L
Murata Electronics
1: £0.292
11,326In Stock
NRND

Mfr. Part No.
NFZ32SW901HN10L

Mouser Part No
81-NFZ32SW901HN10L

NRND

Murata Electronics

Ferrite Beads 900 OHM 2.55A

Learn More

Datasheet

11,326In Stock

Cut Tape

£0.292

£0.207

£0.18

£0.16

View

Reel

£0.082

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 0805in / 2012mm SMD Tmax=1.05mm DCR=0.2ohm Max. 125degC

BLM21PG102SN1D
Murata Electronics
1: £0.09
19,450In Stock
4,000Expected 18/02/2026
New Product

Mfr. Part No.
BLM21PG102SN1D

Mouser Part No
81-BLM21PG102SN1D

New Product

Murata Electronics

Ferrite Beads 0805in / 2012mm SMD Tmax=1.05mm DCR=0.2ohm Max. 125degC

Learn More

Datasheet

19,450In Stock

4,000Expected 18/02/2026

Cut Tape

£0.09

£0.059

£0.051

£0.041

Reel

£0.024

View

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 0805in / 2012mm SMD AEC-Q200 PowerTrain Tmax=1.05mm DCR=0.14ohm Max. 125degC

BLM21PG601SH1D
Murata Electronics
1: £0.127
5,674In Stock
New Product

Mfr. Part No.
BLM21PG601SH1D

Mouser Part No
81-BLM21PG601SH1D

New Product

Murata Electronics

Ferrite Beads 0805in / 2012mm SMD AEC-Q200 PowerTrain Tmax=1.05mm DCR=0.14ohm Max. 125degC

Learn More

Datasheet

5,674In Stock

Cut Tape

£0.127

£0.088

£0.073

£0.066

View

Reel

£0.032

Min.: 1
Mult.: 1

Reel: 4,000

EMI Filter Circuits 10.0 UF 50V 20A

BNX026H01L
Murata Electronics
1: £4.50
7,041In Stock
5,525Expected 18/02/2026

Mfr. Part No.
BNX026H01L

Mouser Part No
81-BNX026H01L

Murata Electronics

EMI Filter Circuits 10.0 UF 50V 20A

Learn More

Datasheet

7,041In Stock

5,525Expected 18/02/2026

Cut Tape

£4.50

£3.92

£3.53

£3.08

Reel

£2.50

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Common Mode Chokes / Filters 200 UH 70MA 4.8 OHM 50V

DLW32MH201XK2L
Murata Electronics
1: £1.07
38,616In Stock

Mfr. Part No.
DLW32MH201XK2L

Mouser Part No
81-DLW32MH201XK2L

Murata Electronics

Common Mode Chokes / Filters 200 UH 70MA 4.8 OHM 50V

Learn More

Datasheet

38,616In Stock

Cut Tape

£1.07

£0.882

£0.766

£0.719

Reel

£0.578

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Automotive Noise / EMI Suppression Filters

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