Passive Components – Mouser Singapore

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EMI Noise Suppression

Noise suppression has become an important issue, especially regarding electromagnetic interference (EMI) and electromagnetic compatibility (EMC). Murata provides engineers with complete support, including products and design-simulation software solutions based on expertise achieved through extensive on-site experience. This enables Murata to provide noise suppression solutions for a broad array of applications.

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Part #

Ferrite Beads 330 OHM Alternate Sizing Guide Below

BLM21SP331SN1D
Murata Electronics
1: $0.422
37,437In Stock

Mfr. Part No.
BLM21SP331SN1D

Mouser Part No
81-BLM21SP331SN1D

Murata Electronics

Ferrite Beads 330 OHM Alternate Sizing Guide Below

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Datasheet

37,437In Stock

Cut Tape

$0.422

$0.296

$0.258

$0.231

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 330 OHM 25% 100MHZ 2.8A

BLM21SP331SZ1D
Murata Electronics
1: $0.435
16,970In Stock
16,000Expected 24/12/2026

Mfr. Part No.
BLM21SP331SZ1D

Mouser Part No
81-BLM21SP331SZ1D

Murata Electronics

Ferrite Beads 330 OHM 25% 100MHZ 2.8A

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Datasheet

16,970In Stock

16,000Expected 24/12/2026

Cut Tape

$0.435

$0.311

$0.269

$0.241

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 600 OHM 125C 1.5A Alternate Sizing Guide Below

BLM21SP601SH1D
Murata Electronics
1: $0.462
108,794In Stock
180,000Expected 4/1/2027

Mfr. Part No.
BLM21SP601SH1D

Mouser Part No
81-BLM21SP601SH1D

Murata Electronics

Ferrite Beads 600 OHM 125C 1.5A Alternate Sizing Guide Below

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Datasheet

108,794In Stock

180,000Expected 4/1/2027

Cut Tape

$0.462

$0.324

$0.28

$0.252

View

Reel

$0.113

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 1K OHM 25%

BLM31KN102BH1L
Murata Electronics
1: $0.734
12,550In Stock
15,000Expected 23/11/2026

Mfr. Part No.
BLM31KN102BH1L

Mouser Part No
81-BLM31KN102BH1L

Murata Electronics

Ferrite Beads 1K OHM 25%

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Datasheet

12,550In Stock

15,000Expected 23/11/2026

Cut Tape

$0.734

$0.50

$0.437

$0.386

View

Reel

$0.194

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below

BLM31PG330SN1L
Murata Electronics
1: $0.435
72,294In Stock
51,000Expected 25/9/2026

Mfr. Part No.
BLM31PG330SN1L

Mouser Part No
81-BLM31P330S

Murata Electronics

Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below

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Datasheet

72,294In Stock

51,000Expected 25/9/2026

Cut Tape

$0.435

$0.306

$0.265

$0.238

View

Reel

$0.106

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads 390 OHM 25% Alternate Sizing Guide Below

BLM31PG391SN1L
Murata Electronics
1: $0.435
115,928In Stock
75,000Expected 7/12/2026

Mfr. Part No.
BLM31PG391SN1L

Mouser Part No
81-BLM31P391S

Murata Electronics

Ferrite Beads 390 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

115,928In Stock

75,000Expected 7/12/2026

Cut Tape

$0.435

$0.306

$0.265

$0.238

View

Reel

$0.107

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below

BLM31PG500SN1L
Murata Electronics
1: $0.435
110,771In Stock
75,000Expected 24/9/2026

Mfr. Part No.
BLM31PG500SN1L

Mouser Part No
81-BLM31P500S

Murata Electronics

Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

110,771In Stock

75,000Expected 24/9/2026

Cut Tape

$0.435

$0.306

$0.265

$0.238

View

Reel

$0.107

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM31PG121SH1L
Murata Electronics
1: $0.517
26,310In Stock
21,000Expected 23/11/2026

Mfr. Part No.
BLM31PG121SH1L

Mouser Part No
81-BLM31PG121SH1L

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

26,310In Stock

21,000Expected 23/11/2026

Cut Tape

$0.517

$0.36

$0.313

$0.279

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads 390 OHM 25% Alternate Sizing Guide Below

BLM31PG391SH1L
Murata Electronics
1: $0.517
17,503In Stock
12,000Expected 11/11/2026

Mfr. Part No.
BLM31PG391SH1L

Mouser Part No
81-BLM31PG391SH1L

Murata Electronics

Ferrite Beads 390 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

17,503In Stock

12,000Expected 11/11/2026

Cut Tape

$0.517

$0.36

$0.313

$0.279

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below

BLM31PG500SH1L
Murata Electronics
1: $0.517
13,131In Stock
12,000Expected 23/11/2026

Mfr. Part No.
BLM31PG500SH1L

Mouser Part No
81-BLM31PG500SH1L

Murata Electronics

Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

13,131In Stock

12,000Expected 23/11/2026

Cut Tape

$0.517

$0.36

$0.313

$0.279

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM31PG601SH1L
Murata Electronics
1: $0.517
34,100In Stock
21,000Expected 7/1/2027

Mfr. Part No.
BLM31PG601SH1L

Mouser Part No
81-BLM31PG601SH1L

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

34,100In Stock

21,000Expected 7/1/2027

Cut Tape

$0.517

$0.36

$0.313

$0.279

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads 50 OHM 12A Alternate Sizing Guide Below

BLM31SN500SN1L
Murata Electronics
1: $0.571
17,634In Stock
225,000On Order

Mfr. Part No.
BLM31SN500SN1L

Mouser Part No
81-BLM31SN500SN1L

Murata Electronics

Ferrite Beads 50 OHM 12A Alternate Sizing Guide Below

Learn More

Datasheet

17,634In Stock

225,000On Order

Cut Tape

$0.571

$0.398

$0.343

$0.306

View

Reel

$0.137

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below

BLM31SN500SZ1L
Murata Electronics
1: $0.571
124,861In Stock
90,000Expected 21/12/2026

Mfr. Part No.
BLM31SN500SZ1L

Mouser Part No
81-BLM31SN500SZ1L

Murata Electronics

Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

124,861In Stock

90,000Expected 21/12/2026

Cut Tape

$0.571

$0.403

$0.35

$0.311

View

Reel

$0.147

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EMI Filter Circuits 100M OHM 150V 10A

BNX003-11
Murata Electronics
1: $9.15
2,861In Stock

Mfr. Part No.
BNX003-11

Mouser Part No
81-BNX003-11

Murata Electronics

EMI Filter Circuits 100M OHM 150V 10A

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Datasheet

2,861In Stock

$9.15

$8.09

$7.45

$7.19

View

Min.: 1
Mult.: 1

EMI Filter Circuits 16 V 15A

BNX028-01L
Murata Electronics
1: $8.26
1,804In Stock
12,800On Order

Mfr. Part No.
BNX028-01L

Mouser Part No
81-BNX028-01L

Murata Electronics

EMI Filter Circuits 16 V 15A

Learn More

Datasheet

1,804In Stock

12,800On Order

Cut Tape

$8.26

$6.73

$6.22

$5.85

Reel

$4.43

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2200 pF 50 VDC 1% 0603 C0G (NP0) AEC-Q200

GCM1885C1H222FA16D
Murata Electronics
1: $0.258
78,328In Stock

Mfr. Part No.
GCM1885C1H222FA16D

Mouser Part No
81-GCM1885C1H222FA6D

Murata Electronics

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2200 pF 50 VDC 1% 0603 C0G (NP0) AEC-Q200

Learn More

Datasheet

78,328In Stock

Cut Tape

$0.258

$0.106

$0.092

$0.071

Reel

$0.049

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4700 pF 50 VDC 5% 0603 C0G (NP0) AEC-Q200

GCM1885C1H472JA16D
Murata Electronics
1: $0.218
96,064In Stock

Mfr. Part No.
GCM1885C1H472JA16D

Mouser Part No
81-GCM1885C1H472JA6D

Murata Electronics

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4700 pF 50 VDC 5% 0603 C0G (NP0) AEC-Q200

Learn More

Datasheet

96,064In Stock

Cut Tape

$0.218

$0.084

$0.072

$0.056

Reel

$0.038

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 10 pF 100 VDC 1% 0603 C0G (NP0) AEC-Q200

GCM1885C2A100FA16J
Murata Electronics
1: $0.19
107,404In Stock

Mfr. Part No.
GCM1885C2A100FA16J

Mouser Part No
81-GCM1885C2A100FA6J

Murata Electronics

Multilayer Ceramic Capacitors MLCC - SMD/SMT 10 pF 100 VDC 1% 0603 C0G (NP0) AEC-Q200

Learn More

Datasheet

107,404In Stock

Cut Tape

$0.19

$0.076

$0.067

$0.05

Reel

$0.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 12 pF 100 VDC 1% 0603 C0G (NP0) AEC-Q200

GCM1885C2A120FA16D
Murata Electronics
1: $0.19
129,911In Stock
108,000Expected 25/1/2027

Mfr. Part No.
GCM1885C2A120FA16D

Mouser Part No
81-GCM1885C2A120FA6D

Murata Electronics

Multilayer Ceramic Capacitors MLCC - SMD/SMT 12 pF 100 VDC 1% 0603 C0G (NP0) AEC-Q200

Learn More

Datasheet

129,911In Stock

108,000Expected 25/1/2027

Cut Tape

$0.19

$0.076

$0.067

$0.05

View

Reel

$0.034

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.2 uF 6.3 VDC 10% 0603 X7R AEC-Q200

GCM188R70J225KE22D
Murata Electronics
1: $0.286
98,762In Stock
260,000On Order

Mfr. Part No.
GCM188R70J225KE22D

Mouser Part No
81-GCM188R70J225KE2D

Murata Electronics

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.2 uF 6.3 VDC 10% 0603 X7R AEC-Q200

Learn More

Datasheet

98,762In Stock

260,000On Order

Cut Tape

$0.286

$0.114

$0.101

$0.076

$0.075

Reel

$0.052

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.2 uF 6.3 VDC 10% 0603 X7R AEC-Q200

GCM188R70J225KE22J
Murata Electronics
1: $0.286
100,276In Stock

Mfr. Part No.
GCM188R70J225KE22J

Mouser Part No
81-GCM188R70J225KE2J

Murata Electronics

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.2 uF 6.3 VDC 10% 0603 X7R AEC-Q200

Learn More

Datasheet

100,276In Stock

Cut Tape

$0.286

$0.114

$0.101

$0.076

View

Reel

$0.049

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1 uF 16 VDC 10% 0603 X7R AEC-Q200

GCM188R71C105KA64J
Murata Electronics
1: $0.19
90,990In Stock
150,000Expected 28/10/2026

Mfr. Part No.
GCM188R71C105KA64J

Mouser Part No
81-GCM188R71C105KA4J

Murata Electronics

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1 uF 16 VDC 10% 0603 X7R AEC-Q200

Learn More

Datasheet

90,990In Stock

150,000Expected 28/10/2026

Cut Tape

$0.19

$0.078

$0.068

$0.05

Reel

$0.031

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1 uF 25 VDC 10% 0603 X7R AEC-Q200

GCM188R71E105KA64J
Murata Electronics
1: $0.245
245,300In Stock
690,000Expected 30/11/2026

Mfr. Part No.
GCM188R71E105KA64J

Mouser Part No
81-GCM188R71E105KA4J

Murata Electronics

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1 uF 25 VDC 10% 0603 X7R AEC-Q200

Learn More

Datasheet

245,300In Stock

690,000Expected 30/11/2026

Cut Tape

$0.245

$0.098

$0.086

$0.065

View

Reel

$0.041

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.47 uF 25 VDC 10% 0603 X7R AEC-Q200

GCM188R71E474KA64D
Murata Electronics
1: $0.245
155,125In Stock

Mfr. Part No.
GCM188R71E474KA64D

Mouser Part No
81-GCM188R71E474KA4D

Murata Electronics

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.47 uF 25 VDC 10% 0603 X7R AEC-Q200

Learn More

Datasheet

155,125In Stock

Cut Tape

$0.245

$0.097

$0.084

$0.064

Reel

$0.045

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.22 uF 50 VDC 10% 0603 X7R AEC-Q200

GCM188R71H224KA64D
Murata Electronics
1: $0.231
606,549In Stock
460,000Expected 1/10/2026

Mfr. Part No.
GCM188R71H224KA64D

Mouser Part No
81-GCM188R71H224K64D

Murata Electronics

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.22 uF 50 VDC 10% 0603 X7R AEC-Q200

Learn More

Datasheet

606,549In Stock

460,000Expected 1/10/2026

Cut Tape

$0.231

$0.092

$0.08

$0.061

Reel

$0.042

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Noise Suppression

Types of Passive Components

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