Passive Components – Mouser Singapore

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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 22 OHM 25% Alternate Sizing Guide Below

BLM15BB220SH1D
Murata Electronics
1: $0.15
14,992Expected 1/12/2026

Mfr. Part No.
BLM15BB220SH1D

Mouser Part No
81-BLM15BB220SH1D

Murata Electronics

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

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Datasheet

14,992Expected 1/12/2026

Cut Tape

$0.15

$0.105

$0.083

$0.075

View

Reel

$0.03

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

BLM18KG260TZ1D
Murata Electronics
1: $0.15
11,617On Order

Mfr. Part No.
BLM18KG260TZ1D

Mouser Part No
81-BLM18KG260TZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

11,617On Order

Cut Tape

$0.15

$0.091

$0.075

$0.064

Reel

$0.031

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

BLM18KN601EH1D
Murata Electronics
1: $0.258
11,980Expected 26/1/2027

Mfr. Part No.
BLM18KN601EH1D

Mouser Part No
81-BLM18KN601EH1D

Murata Electronics

Ferrite Beads

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Datasheet

11,980Expected 26/1/2027

Cut Tape

$0.258

$0.214

$0.199

$0.188

View

Reel

$0.125

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 26 OHM 1000MA Alternate Sizing Guide Below

BLM18SG260TZ1D
Murata Electronics
1: $0.19
30,000On Order

Mfr. Part No.
BLM18SG260TZ1D

Mouser Part No
81-BLM18SG260TZ1D

Murata Electronics

Ferrite Beads 26 OHM 1000MA Alternate Sizing Guide Below

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Datasheet

30,000On Order

Cut Tape

$0.19

$0.135

$0.106

$0.095

View

Reel

$0.041

MouseReel Available

Min.: 1
Mult.: 1
Max.: 30,000

: 10,000

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

BLM21PG600SH1D
Murata Electronics
1: $0.231
31,457Expected 22/10/2026

Mfr. Part No.
BLM21PG600SH1D

Mouser Part No
81-BLM21PG600SH1D

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

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Datasheet

31,457Expected 22/10/2026

Cut Tape

$0.231

$0.158

$0.133

$0.12

View

Reel

$0.052

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 800 OHM 2.5A Alternate Sizing Guide Below

BLM31KN801SH1L
Murata Electronics
1: $0.612
5,000Expected 29/10/2026

Mfr. Part No.
BLM31KN801SH1L

Mouser Part No
81-BLM31KN801SH1L

Murata Electronics

Ferrite Beads 800 OHM 2.5A Alternate Sizing Guide Below

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Datasheet

5,000Expected 29/10/2026

Cut Tape

$0.612

$0.43

$0.373

$0.333

View

Reel

$0.159

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,500

: 2,500

Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below

BLM41PG181SH1L
Murata Electronics
1: $0.734
6,520Expected 8/2/2027

Mfr. Part No.
BLM41PG181SH1L

Mouser Part No
81-BLM41PG181SH1L

Murata Electronics

Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below

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Datasheet

6,520Expected 8/2/2027

Cut Tape

$0.734

$0.50

$0.452

$0.386

View

Reel

$0.193

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Ferrite Beads 120 OHM 1.1A

NFZ18SM121SN10D
Murata Electronics
1: $0.354
7,975Expected 7/10/2026

Mfr. Part No.
NFZ18SM121SN10D

Mouser Part No
81-NFZ18SM121SN10D

Murata Electronics

Ferrite Beads 120 OHM 1.1A

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Datasheet

7,975Expected 7/10/2026

Cut Tape

$0.354

$0.246

$0.215

$0.192

View

Reel

$0.084

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM03AG102SN1D
Murata Electronics
1: $0.136
195,000On Order

Mfr. Part No.
BLM03AG102SN1D

Mouser Part No
81-BLM03AG102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

195,000On Order

Cut Tape

$0.136

$0.034

$0.029

$0.024

View

Reel

$0.011

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads 240 OHM 25% Alternate Sizing Guide Below

BLM03AG241SN1D
Murata Electronics
1: $0.136
86,199On Order

Mfr. Part No.
BLM03AG241SN1D

Mouser Part No
81-BLM03AG241SN1D

Murata Electronics

Ferrite Beads 240 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

86,199On Order

Cut Tape

$0.136

$0.034

$0.029

$0.024

View

Reel

$0.012

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads

BLM15AG121SZ1D
Murata Electronics
1: $0.136
37,313On Order

Mfr. Part No.
BLM15AG121SZ1D

Mouser Part No
81-BLM15AG121SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

37,313On Order

Cut Tape

$0.136

$0.069

$0.054

$0.049

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1
Max.: 10,000

: 10,000

Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below

BLM15BA100SN1D
Murata Electronics
1: $0.15
29,901On Order

Mfr. Part No.
BLM15BA100SN1D

Mouser Part No
81-BLM15BA100SN1D

Murata Electronics

Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

29,901On Order

Cut Tape

$0.15

$0.064

$0.05

$0.046

View

Reel

$0.019

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

BLM15BB121SZ1D
Murata Electronics
1: $0.136
90,000On Order

Mfr. Part No.
BLM15BB121SZ1D

Mouser Part No
81-BLM15BB121SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

90,000On Order

Cut Tape

$0.136

$0.068

$0.054

$0.048

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM15BB750SH1D
Murata Electronics
1: $0.245
10,000Expected 15/12/2026

Mfr. Part No.
BLM15BB750SH1D

Mouser Part No
81-BLM15BB750SH1D

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

10,000Expected 15/12/2026

Cut Tape

$0.245

$0.112

$0.097

$0.078

View

Reel

$0.033

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM15BB750SN1D
Murata Electronics
1: $0.15
49,750Expected 26/10/2026

Mfr. Part No.
BLM15BB750SN1D

Mouser Part No
81-BLM15BB750SN1D

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

49,750Expected 26/10/2026

Cut Tape

$0.15

$0.064

$0.05

$0.046

View

Reel

$0.018

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15BC121SN1D
Murata Electronics
1: $0.136
64,050On Order

Mfr. Part No.
BLM15BC121SN1D

Mouser Part No
81-BLM15BC121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

64,050On Order

Cut Tape

$0.136

$0.061

$0.048

$0.044

View

Reel

$0.019

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 240 OHM 25% Alternate Sizing Guide Below

BLM15BC241SN1D
Murata Electronics
1: $0.136
80,000On Order

Mfr. Part No.
BLM15BC241SN1D

Mouser Part No
81-BLM15BC241SN1D

Murata Electronics

Ferrite Beads 240 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

80,000On Order

Cut Tape

$0.136

$0.061

$0.048

$0.044

View

Reel

$0.019

MouseReel Available

Min.: 1
Mult.: 1
Max.: 10,000

: 10,000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM15BX121SN1D
Murata Electronics
1: $0.15
60,000On Order

Mfr. Part No.
BLM15BX121SN1D

Mouser Part No
81-BLM15BX121SN1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

60,000On Order

Cut Tape

$0.15

$0.068

$0.054

$0.048

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

BLM15BX471SZ1D
Murata Electronics
1: $0.163
10,000Expected 22/9/2026

Mfr. Part No.
BLM15BX471SZ1D

Mouser Part No
81-BLM15BX471SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

10,000Expected 22/9/2026

Cut Tape

$0.163

$0.075

$0.065

$0.052

View

Reel

$0.024

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 1000 OHM 25% 250MA Alternate Sizing Guide Below

BLM15HG102SZ1D
Murata Electronics
1: $0.204
40,000On Order

Mfr. Part No.
BLM15HG102SZ1D

Mouser Part No
81-BLM15HG102SZ1D

Murata Electronics

Ferrite Beads 1000 OHM 25% 250MA Alternate Sizing Guide Below

Learn More

Datasheet

40,000On Order

Cut Tape

$0.204

$0.144

$0.113

$0.102

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1
Max.: 10,000

: 10,000

Ferrite Beads 470 OHM Alternate Sizing Guide Below

BLM15PX471SZ1D
Murata Electronics
1: $0.136
40,000On Order

Mfr. Part No.
BLM15PX471SZ1D

Mouser Part No
81-BLM15PX471SZ1D

Murata Electronics

Ferrite Beads 470 OHM Alternate Sizing Guide Below

Learn More

Datasheet

40,000On Order

Cut Tape

$0.136

$0.101

$0.079

$0.071

View

Reel

$0.03

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 600 OHM 500MA Alternate Sizing Guide Below

BLM15PX601SZ1D
Murata Electronics
1: $0.15
39,739On Order

Mfr. Part No.
BLM15PX601SZ1D

Mouser Part No
81-BLM15PX601SZ1D

Murata Electronics

Ferrite Beads 600 OHM 500MA Alternate Sizing Guide Below

Learn More

Datasheet

39,739On Order

Cut Tape

$0.15

$0.105

$0.08

$0.073

View

Reel

$0.03

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 120 OHM 25%

BLM18AG121SZ1D
Murata Electronics
1: $0.15
20,000Expected 5/10/2026

Mfr. Part No.
BLM18AG121SZ1D

Mouser Part No
81-BLM18AG121SZ1D

Murata Electronics

Ferrite Beads 120 OHM 25%

Learn More

Datasheet

20,000Expected 5/10/2026

Cut Tape

$0.15

$0.084

$0.069

$0.06

Reel

$0.029

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 47 OHM 25% Alternate Sizing Guide Below

BLM18BA470SN1D
Murata Electronics
1: $0.15
20,000On Order

Mfr. Part No.
BLM18BA470SN1D

Mouser Part No
81-BLM18BA470SN1D

Murata Electronics

Ferrite Beads 47 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

20,000On Order

Cut Tape

$0.15

$0.092

$0.075

$0.065

View

Reel

$0.033

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,000

: 4,000

Ferrite Beads 150 OHM Alternate Sizing Guide Below

BLM18BB151SN1D
Murata Electronics
1: $0.15
7,329On Order

Mfr. Part No.
BLM18BB151SN1D

Mouser Part No
81-BLM18BB151SN1D

Murata Electronics

Ferrite Beads 150 OHM Alternate Sizing Guide Below

Learn More

Datasheet

7,329On Order

Cut Tape

$0.15

$0.09

$0.072

$0.063

Reel

$0.029

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 12,000

: 4,000

Automotive Noise / EMI Suppression Filters

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