Passive Components – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 706

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Ferrite Beads 1200 OHM Alternate Sizing Guide Below

BLM03HG122SN1D
Murata Electronics
1: $0.445
71,217Expected 14/4/2026

Mfr. Part No.
BLM03HG122SN1D

Mouser Part No
81-BLM03HG122SN1D

Murata Electronics

Ferrite Beads 1200 OHM Alternate Sizing Guide Below

Learn More

Datasheet

71,217Expected 14/4/2026

Cut Tape

$0.445

$0.314

$0.272

$0.243

View

Reel

$0.114

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 50 OHM 12A Alternate Sizing Guide Below

BLM31SN500SH1L
Murata Electronics
1: $0.598
35,981On Order

Mfr. Part No.
BLM31SN500SH1L

Mouser Part No
81-BLM31SN500SH1L

Murata Electronics

Ferrite Beads 50 OHM 12A Alternate Sizing Guide Below

Learn More

Datasheet

35,981On Order

Cut Tape

$0.598

$0.416

$0.36

$0.321

View

Reel

$0.161

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads 300 OHM

NFZ2MSM301SN10L
Murata Electronics
1: $0.681
33,000On Order

Mfr. Part No.
NFZ2MSM301SN10L

Mouser Part No
81-NFZ2MSM301SN10L

Murata Electronics

Ferrite Beads 300 OHM

Learn More

Datasheet

33,000On Order

Cut Tape

$0.681

$0.542

$0.468

$0.418

View

Reel

$0.182

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM03BB121SN1D
Murata Electronics
1: $0.139
30,000Expected 14/4/2026

Mfr. Part No.
BLM03BB121SN1D

Mouser Part No
81-BLM03BB121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

30,000Expected 14/4/2026

Cut Tape

$0.139

$0.033

$0.028

$0.025

View

Reel

$0.011

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

BLM03EB250SN1D
Murata Electronics
1: $0.222
13,828Expected 14/4/2026

Mfr. Part No.
BLM03EB250SN1D

Mouser Part No
81-BLM03EB250SN1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

13,828Expected 14/4/2026

Cut Tape

$0.222

$0.15

$0.131

$0.117

View

Reel

$0.047

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18BD601SH1D
Murata Electronics
1: $0.139
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

$0.139

$0.097

$0.076

$0.07

Reel

$0.036

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

NFZ2MSM181SN10L
Murata Electronics
1: $0.667
3,000Expected 14/5/2026
NRND

Mfr. Part No.
NFZ2MSM181SN10L

Mouser Part No
81-NFZ2MSM181SN10L

NRND

Murata Electronics

Ferrite Beads

Learn More

Datasheet

3,000Expected 14/5/2026

Cut Tape

$0.667

$0.464

$0.402

$0.359

View

Reel

$0.182

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM15BA750SN1D
Murata Electronics
1: $0.139
29,900Expected 5/5/2026

Mfr. Part No.
BLM15BA750SN1D

Mouser Part No
81-BLM15BA750SN1D

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

29,900Expected 5/5/2026

Cut Tape

$0.139

$0.06

$0.047

$0.042

View

Reel

$0.018

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15BX102SZ1D
Murata Electronics
1: $0.139
38,950Expected 5/6/2026

Mfr. Part No.
BLM15BX102SZ1D

Mouser Part No
81-BLM15BX102SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

38,950Expected 5/6/2026

Cut Tape

$0.139

$0.072

$0.057

$0.051

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15PE181SH1D
Murata Electronics
1: $0.209
20,000Expected 17/3/2026

Mfr. Part No.
BLM15PE181SH1D

Mouser Part No
81-BLM15PE181SH1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

20,000Expected 17/3/2026

Cut Tape

$0.209

$0.172

$0.16

$0.152

View

Reel

$0.088

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18AG331SH1D
Murata Electronics
1: $0.139
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

$0.139

$0.096

$0.075

$0.068

Reel

$0.033

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

BLM18EG101TZ1D
Murata Electronics
1: $0.32
8,000Expected 7/5/2026

Mfr. Part No.
BLM18EG101TZ1D

Mouser Part No
81-BLM18EG101TZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

8,000Expected 7/5/2026

Cut Tape

$0.32

$0.229

$0.199

$0.178

View

Reel

$0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 70 OHM Alternate Sizing Guide Below

BLM18KG700TH1D
Murata Electronics
1: $0.139
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

$0.139

$0.09

$0.071

$0.064

Reel

$0.033

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 220 OHM 1.4A

BLM18PG221SZ1D
Murata Electronics
1: $0.139
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

$0.139

$0.088

$0.07

$0.063

Reel

$0.032

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

BLM21AG151SH1D
Murata Electronics
1: $0.278
4,000Expected 2/6/2026

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 2/6/2026

Cut Tape

$0.278

$0.189

$0.164

$0.147

View

Reel

$0.064

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

BLM21BB050SN1D
Murata Electronics
1: $0.195
18,379On Order

Mfr. Part No.
BLM21BB050SN1D

Mouser Part No
81-BLM21B050S

Murata Electronics

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

18,379On Order

Cut Tape

$0.195

$0.135

$0.131

$0.117

View

Reel

$0.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads EMI Filter SMD 180ohm INFOTMT

NFZ2MSD181SZ10L
Murata Electronics
1: $0.612
3,000Expected 21/5/2026

Mfr. Part No.
NFZ2MSD181SZ10L

Mouser Part No
81-NFZ2MSD181SZ10L

Murata Electronics

Ferrite Beads EMI Filter SMD 180ohm INFOTMT

Learn More

Datasheet

3,000Expected 21/5/2026

Cut Tape

$0.612

$0.505

$0.50

$0.416

View

Reel

$0.289

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads EMI Filter SMD 300ohm INFOTMT

NFZ2MSD301SZ10L
Murata Electronics
1: $0.612
6,000Expected 11/5/2026

Mfr. Part No.
NFZ2MSD301SZ10L

Mouser Part No
81-NFZ2MSD301SZ10L

Murata Electronics

Ferrite Beads EMI Filter SMD 300ohm INFOTMT

Learn More

Datasheet

6,000Expected 11/5/2026

Cut Tape

$0.612

$0.505

$0.50

$0.416

View

Reel

$0.295

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads

NFZ5BBW310LN10L
Murata Electronics
1: $0.695
500Expected 19/6/2026

Mfr. Part No.
NFZ5BBW310LN10L

Mouser Part No
81-NFZ5BBW310LN10L

Murata Electronics

Ferrite Beads

Learn More

Datasheet

500Expected 19/6/2026

Cut Tape

$0.695

$0.491

$0.424

$0.378

Reel

$0.242

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Ferrite Beads

BLM02BX121SN1D
Murata Electronics
1: $0.236
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

$0.236

$0.163

$0.142

$0.126

View

Reel

$0.056

MouseReel Available

Min.: 1
Mult.: 1

Reel: 20,000

Ferrite Beads

BLM02PX220SN1D
Murata Electronics
20,000: $0.058
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

$0.058

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

Reel: 20,000

Ferrite Beads 10 OHM 500MA Alternate Sizing Guide Below

BLM03AG100SZ1D
Murata Electronics
1: $0.195
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

$0.195

$0.049

$0.042

$0.035

View

Reel

$0.015

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 120 OHM 200MA Alternate Sizing Guide Below

BLM03AG121SZ1D
Murata Electronics
1: $0.195
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

$0.195

$0.049

$0.042

$0.035

View

Reel

$0.015

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 240 OHM 200MA Alternate Sizing Guide Below

BLM03AG241SZ1D
Murata Electronics
1: $0.195
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

$0.195

$0.049

$0.042

$0.035

View

Reel

$0.015

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 600 OHM 100MA Alternate Sizing Guide Below

BLM03AG601SZ1D
Murata Electronics
1: $0.195
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

$0.195

$0.049

$0.042

$0.035

View

Reel

$0.014

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Automotive Noise / EMI Suppression Filters

Types of Passive Components

Customer Service Office

Company

Resources

Support