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 1200 OHM Alternate Sizing Guide Below

BLM03HG122SN1D
Murata Electronics
1: £0.24
71,217Expected 14/04/2026

Mfr. Part No.
BLM03HG122SN1D

Mouser Part No
81-BLM03HG122SN1D

Murata Electronics

Ferrite Beads 1200 OHM Alternate Sizing Guide Below

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Datasheet

71,217Expected 14/04/2026

Cut Tape

£0.24

£0.169

£0.148

£0.132

View

Reel

£0.064

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 300 OHM

NFZ2MSM301SN10L
Murata Electronics
1: £0.368
33,000On Order

Mfr. Part No.
NFZ2MSM301SN10L

Mouser Part No
81-NFZ2MSM301SN10L

Murata Electronics

Ferrite Beads 300 OHM

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Datasheet

33,000On Order

Cut Tape

£0.368

£0.292

£0.253

£0.226

View

Reel

£0.102

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM03BB121SN1D
Murata Electronics
1: £0.075
30,000Expected 14/04/2026

Mfr. Part No.
BLM03BB121SN1D

Mouser Part No
81-BLM03BB121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

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Datasheet

30,000Expected 14/04/2026

Cut Tape

£0.075

£0.018

£0.015

£0.013

View

Reel

£0.006

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

BLM03EB250SN1D
Murata Electronics
1: £0.12
13,828Expected 14/04/2026

Mfr. Part No.
BLM03EB250SN1D

Mouser Part No
81-BLM03EB250SN1D

Murata Electronics

Ferrite Beads

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Datasheet

13,828Expected 14/04/2026

Cut Tape

£0.12

£0.081

£0.071

£0.063

View

Reel

£0.026

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 470 OHM

BLM15PE471SH1D
Murata Electronics
1: £0.113
9,825In Stock

Mfr. Part No.
BLM15PE471SH1D

Mouser Part No
81-BLM15PE471SH1D

Murata Electronics

Ferrite Beads 470 OHM

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Datasheet

9,825In Stock

Cut Tape

£0.113

£0.093

£0.086

£0.082

View

Reel

£0.052

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18BD601SH1D
Murata Electronics
1: £0.075
19,959On Order

Mfr. Part No.
BLM18BD601SH1D

Mouser Part No
81-BLM18BD601SH1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

19,959On Order

Cut Tape

£0.075

£0.052

£0.041

£0.038

Reel

£0.019

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

NFZ2MSM181SN10L
Murata Electronics
1: £0.361
3,000Expected 14/05/2026
NRND

Mfr. Part No.
NFZ2MSM181SN10L

Mouser Part No
81-NFZ2MSM181SN10L

NRND

Murata Electronics

Ferrite Beads

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Datasheet

3,000Expected 14/05/2026

Cut Tape

£0.361

£0.251

£0.217

£0.194

View

Reel

£0.102

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM15BA750SN1D
Murata Electronics
1: £0.075
29,900Expected 05/05/2026

Mfr. Part No.
BLM15BA750SN1D

Mouser Part No
81-BLM15BA750SN1D

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

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Datasheet

29,900Expected 05/05/2026

Cut Tape

£0.075

£0.032

£0.025

£0.023

View

Reel

£0.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15BX102SZ1D
Murata Electronics
1: £0.075
38,950Expected 05/06/2026

Mfr. Part No.
BLM15BX102SZ1D

Mouser Part No
81-BLM15BX102SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

38,950Expected 05/06/2026

Cut Tape

£0.075

£0.039

£0.031

£0.028

View

Reel

£0.012

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15PE181SH1D
Murata Electronics
1: £0.113
20,000Expected 17/03/2026

Mfr. Part No.
BLM15PE181SH1D

Mouser Part No
81-BLM15PE181SH1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

20,000Expected 17/03/2026

Cut Tape

£0.113

£0.093

£0.086

£0.082

View

Reel

£0.047

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18AG331SH1D
Murata Electronics
1: £0.075
29,727On Order

Mfr. Part No.
BLM18AG331SH1D

Mouser Part No
81-BLM18AG331SH1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

29,727On Order

Cut Tape

£0.075

£0.052

£0.04

£0.037

Reel

£0.018

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

BLM18EG101TZ1D
Murata Electronics
1: £0.173
8,000Expected 07/05/2026

Mfr. Part No.
BLM18EG101TZ1D

Mouser Part No
81-BLM18EG101TZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

8,000Expected 07/05/2026

Cut Tape

£0.173

£0.124

£0.107

£0.096

View

Reel

£0.045

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 70 OHM Alternate Sizing Guide Below

BLM18KG700TH1D
Murata Electronics
1: £0.075
22,500On Order

Mfr. Part No.
BLM18KG700TH1D

Mouser Part No
81-BLM18KG700TH1D

Murata Electronics

Ferrite Beads 70 OHM Alternate Sizing Guide Below

Learn More

Datasheet

22,500On Order

Cut Tape

£0.075

£0.049

£0.038

£0.035

Reel

£0.018

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 220 OHM 1.4A

BLM18PG221SZ1D
Murata Electronics
1: £0.075
11,740On Order

Mfr. Part No.
BLM18PG221SZ1D

Mouser Part No
81-BLM18PG221SZ1D

Murata Electronics

Ferrite Beads 220 OHM 1.4A

Learn More

Datasheet

11,740On Order

Cut Tape

£0.075

£0.047

£0.038

£0.034

Reel

£0.017

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

BLM21AG151SH1D
Murata Electronics
1: £0.15
4,000Expected 02/06/2026

Mfr. Part No.
BLM21AG151SH1D

Mouser Part No
81-BLM21AG151SH1D

Murata Electronics

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

4,000Expected 02/06/2026

Cut Tape

£0.15

£0.102

£0.088

£0.079

View

Reel

£0.035

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

BLM21BB050SN1D
Murata Electronics
1: £0.105
18,479On Order

Mfr. Part No.
BLM21BB050SN1D

Mouser Part No
81-BLM21B050S

Murata Electronics

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

18,479On Order

Cut Tape

£0.105

£0.072

£0.071

£0.063

View

Reel

£0.027

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads EMI Filter SMD 180ohm INFOTMT

NFZ2MSD181SZ10L
Murata Electronics
1: £0.33
3,000Expected 21/05/2026

Mfr. Part No.
NFZ2MSD181SZ10L

Mouser Part No
81-NFZ2MSD181SZ10L

Murata Electronics

Ferrite Beads EMI Filter SMD 180ohm INFOTMT

Learn More

Datasheet

3,000Expected 21/05/2026

Cut Tape

£0.33

£0.272

£0.271

£0.224

View

Reel

£0.156

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads EMI Filter SMD 300ohm INFOTMT

NFZ2MSD301SZ10L
Murata Electronics
1: £0.33
6,000Expected 11/05/2026

Mfr. Part No.
NFZ2MSD301SZ10L

Mouser Part No
81-NFZ2MSD301SZ10L

Murata Electronics

Ferrite Beads EMI Filter SMD 300ohm INFOTMT

Learn More

Datasheet

6,000Expected 11/05/2026

Cut Tape

£0.33

£0.272

£0.271

£0.224

View

Reel

£0.159

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads

NFZ5BBW310LN10L
Murata Electronics
1: £0.375
500Expected 19/06/2026

Mfr. Part No.
NFZ5BBW310LN10L

Mouser Part No
81-NFZ5BBW310LN10L

Murata Electronics

Ferrite Beads

Learn More

Datasheet

500Expected 19/06/2026

Cut Tape

£0.375

£0.265

£0.229

£0.204

Reel

£0.131

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Ferrite Beads

BLM02BX121SN1D
Murata Electronics
1: £0.127
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BLM02BX121SN1D

Mouser Part No
81-BLM02BX121SN1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

£0.127

£0.088

£0.077

£0.068

View

Reel

£0.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 20,000

Ferrite Beads

BLM02PX220SN1D
Murata Electronics
20,000: £0.031
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BLM02PX220SN1D

Mouser Part No
81-BLM02PX220SN1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

£0.031

Min.: 20,000
Mult.: 20,000

Reel: 20,000

Ferrite Beads 10 OHM 500MA Alternate Sizing Guide Below

BLM03AG100SZ1D
Murata Electronics
1: £0.105
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BLM03AG100SZ1D

Mouser Part No
81-BLM03AG100SZ1D

Murata Electronics

Ferrite Beads 10 OHM 500MA Alternate Sizing Guide Below

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

£0.105

£0.026

£0.023

£0.019

View

Reel

£0.008

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 120 OHM 200MA Alternate Sizing Guide Below

BLM03AG121SZ1D
Murata Electronics
1: £0.105
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
BLM03AG121SZ1D

Mouser Part No
81-BLM03AG121SZ1D

Murata Electronics

Ferrite Beads 120 OHM 200MA Alternate Sizing Guide Below

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

£0.105

£0.026

£0.023

£0.019

View

Reel

£0.008

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 240 OHM 200MA Alternate Sizing Guide Below

BLM03AG241SZ1D
Murata Electronics
1: £0.105
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BLM03AG241SZ1D

Mouser Part No
81-BLM03AG241SZ1D

Murata Electronics

Ferrite Beads 240 OHM 200MA Alternate Sizing Guide Below

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

£0.105

£0.026

£0.023

£0.019

View

Reel

£0.008

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 600 OHM 100MA Alternate Sizing Guide Below

BLM03AG601SZ1D
Murata Electronics
1: £0.105
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BLM03AG601SZ1D

Mouser Part No
81-BLM03AG601SZ1D

Murata Electronics

Ferrite Beads 600 OHM 100MA Alternate Sizing Guide Below

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

£0.105

£0.026

£0.023

£0.019

£0.017

View

MouseReel Available

Min.: 75,000
Mult.: 75,000

Reel: 15,000

Automotive Noise / EMI Suppression Filters

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