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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Types of Passive Components

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Part #

Ferrite Beads 70 OHM 25% Alternate Sizing Guide Below

BLM15AG700SN1D
Murata Electronics
1: $0.136
123,346In Stock

Mfr. Part No.
BLM15AG700SN1D

Mouser Part No
81-BLM15AG700SN1D

Murata Electronics

Ferrite Beads 70 OHM 25% Alternate Sizing Guide Below

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Datasheet

123,346In Stock

Cut Tape

$0.136

$0.061

$0.048

$0.044

View

Reel

$0.019

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 10ohm 50% Alternate Sizing Guide Below

BLM15AX100SN1D
Murata Electronics
1: $0.136
147,549In Stock
100,000Expected 7/12/2026

Mfr. Part No.
BLM15AX100SN1D

Mouser Part No
81-BLM15AX100SN1D

Murata Electronics

Ferrite Beads 10ohm 50% Alternate Sizing Guide Below

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Datasheet

147,549In Stock

100,000Expected 7/12/2026

Cut Tape

$0.136

$0.068

$0.054

$0.048

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM15AX102SN1D
Murata Electronics
1: $0.136
342,418In Stock
200,000Expected 2/9/2026

Mfr. Part No.
BLM15AX102SN1D

Mouser Part No
81-BLM15AX102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

342,418In Stock

200,000Expected 2/9/2026

Cut Tape

$0.136

$0.068

$0.054

$0.048

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15AX601SN1D
Murata Electronics
1: $0.136
131,661In Stock
550,000On Order

Mfr. Part No.
BLM15AX601SN1D

Mouser Part No
81-BLM15AX601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

131,661In Stock

550,000On Order

Cut Tape

$0.136

$0.068

$0.054

$0.048

View

Reel

$0.019

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM15EG121SH1D
Murata Electronics
1: $0.354
49,692In Stock
50,000Expected 7/1/2027

Mfr. Part No.
BLM15EG121SH1D

Mouser Part No
81-BLM15EG121SH1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

49,692In Stock

50,000Expected 7/1/2027

Cut Tape

$0.354

$0.245

$0.212

$0.19

View

Reel

$0.084

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 120 OHM 25%

BLM15EG121SZ1D
Murata Electronics
1: $0.231
36,708In Stock

Mfr. Part No.
BLM15EG121SZ1D

Mouser Part No
81-BLM15EG121SZ1D

Murata Electronics

Ferrite Beads 120 OHM 25%

Learn More

Datasheet

36,708In Stock

Cut Tape

$0.231

$0.166

$0.144

$0.129

View

Reel

$0.057

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 220 OHM 700MA Alternate Sizing Guide Below

BLM15EG221SH1D
Murata Electronics
1: $0.326
48,501In Stock
50,000Expected 8/12/2026

Mfr. Part No.
BLM15EG221SH1D

Mouser Part No
81-BLM15EG221SH1D

Murata Electronics

Ferrite Beads 220 OHM 700MA Alternate Sizing Guide Below

Learn More

Datasheet

48,501In Stock

50,000Expected 8/12/2026

Cut Tape

$0.326

$0.233

$0.203

$0.181

View

Reel

$0.095

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15EX121SN1D
Murata Electronics
1: $0.231
76,519In Stock
100,000Expected 22/9/2026

Mfr. Part No.
BLM15EX121SN1D

Mouser Part No
81-BLM15EX121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

76,519In Stock

100,000Expected 22/9/2026

Cut Tape

$0.231

$0.159

$0.139

$0.125

View

Reel

$0.063

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 330 OHM 25%

BLM15EX331SN1D
Murata Electronics
1: $0.231
62,729In Stock
70,000Expected 1/10/2026

Mfr. Part No.
BLM15EX331SN1D

Mouser Part No
81-BLM15EX331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25%

Learn More

Datasheet

62,729In Stock

70,000Expected 1/10/2026

Cut Tape

$0.231

$0.159

$0.139

$0.125

View

Reel

$0.056

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 470 OHM Alternate Sizing Guide Below

BLM15GG471SZ1D
Murata Electronics
1: $0.707
15,158In Stock

Mfr. Part No.
BLM15GG471SZ1D

Mouser Part No
81-BLM15GG471SZ1D

Murata Electronics

Ferrite Beads 470 OHM Alternate Sizing Guide Below

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Datasheet

15,158In Stock

Cut Tape

$0.707

$0.494

$0.427

$0.381

View

Reel

$0.19

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM15HB221SN1D
Murata Electronics
1: $0.136
117,887In Stock

Mfr. Part No.
BLM15HB221SN1D

Mouser Part No
81-BLM15HB221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

117,887In Stock

Cut Tape

$0.136

$0.063

$0.05

$0.044

View

Reel

$0.018

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM15HD102SN1D
Murata Electronics
1: $0.19
286,799In Stock

Mfr. Part No.
BLM15HD102SN1D

Mouser Part No
81-BLM15HD102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

286,799In Stock

Cut Tape

$0.19

$0.133

$0.103

$0.094

View

Reel

$0.041

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 1800 OHM 25% Alternate Sizing Guide Below

BLM15HD182SH1D
Murata Electronics
1: $0.258
70,298In Stock

Mfr. Part No.
BLM15HD182SH1D

Mouser Part No
81-BLM15HD182SH1D

Murata Electronics

Ferrite Beads 1800 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

70,298In Stock

Cut Tape

$0.258

$0.181

$0.158

$0.141

View

Reel

$0.064

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 1800 OHM 25% 200MA Alternate Sizing Guide Below

BLM15HD182SZ1D
Murata Electronics
1: $0.231
53,668In Stock

Mfr. Part No.
BLM15HD182SZ1D

Mouser Part No
81-BLM15HD182SZ1D

Murata Electronics

Ferrite Beads 1800 OHM 25% 200MA Alternate Sizing Guide Below

Learn More

Datasheet

53,668In Stock

Cut Tape

$0.231

$0.152

$0.137

$0.126

View

Reel

$0.057

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 1K OHM 25%

BLM15HG102BH1D
Murata Electronics
1: $0.313
24,902In Stock

Mfr. Part No.
BLM15HG102BH1D

Mouser Part No
81-BLM15HG102BH1D

Murata Electronics

Ferrite Beads 1K OHM 25%

Learn More

Datasheet

24,902In Stock

Cut Tape

$0.313

$0.222

$0.193

$0.173

View

Reel

$0.08

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM15HG102SN1D
Murata Electronics
1: $0.19
399,503In Stock
350,000Expected 24/9/2026

Mfr. Part No.
BLM15HG102SN1D

Mouser Part No
81-BLM15HG102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

399,503In Stock

350,000Expected 24/9/2026

Cut Tape

$0.19

$0.133

$0.103

$0.094

View

Reel

$0.041

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15HG601SN1D
Murata Electronics
1: $0.231
153,582In Stock
400,000On Order

Mfr. Part No.
BLM15HG601SN1D

Mouser Part No
81-BLM15HG601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

153,582In Stock

400,000On Order

Cut Tape

$0.231

$0.16

$0.126

$0.102

View

Reel

$0.048

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 20 OHM Alternate Sizing Guide Below

BLM15KD200SN1D
Murata Electronics
1: $0.136
86,153In Stock

Mfr. Part No.
BLM15KD200SN1D

Mouser Part No
81-BLM15KD200SN1D

Murata Electronics

Ferrite Beads 20 OHM Alternate Sizing Guide Below

Learn More

Datasheet

86,153In Stock

Cut Tape

$0.136

$0.092

$0.072

$0.065

View

Reel

$0.027

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15PD121SN1D
Murata Electronics
1: $0.136
258,194In Stock
1,600,000On Order

Mfr. Part No.
BLM15PD121SN1D

Mouser Part No
81-BLM15PD121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

258,194In Stock

1,600,000On Order

Cut Tape

$0.136

$0.075

$0.058

$0.052

View

Reel

$0.024

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 30 OHM 25% Alternate Sizing Guide Below

BLM15PD300SN1D
Murata Electronics
1: $0.136
152,613In Stock

Mfr. Part No.
BLM15PD300SN1D

Mouser Part No
81-BLM15PD300SN1D

Murata Electronics

Ferrite Beads 30 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

152,613In Stock

Cut Tape

$0.136

$0.075

$0.058

$0.052

View

Reel

$0.026

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15PX121SN1D
Murata Electronics
1: $0.136
110,390In Stock
966,120On Order

Mfr. Part No.
BLM15PX121SN1D

Mouser Part No
81-BLM15PX121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

110,390In Stock

966,120On Order

Cut Tape

$0.136

$0.095

$0.075

$0.067

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM15PX221SN1D
Murata Electronics
1: $0.136
206,300In Stock
150,000Expected 19/11/2026

Mfr. Part No.
BLM15PX221SN1D

Mouser Part No
81-BLM15PX221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

206,300In Stock

150,000Expected 19/11/2026

Cut Tape

$0.136

$0.095

$0.075

$0.067

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15PX601SN1D
Murata Electronics
1: $0.136
134,065In Stock
500,000On Order

Mfr. Part No.
BLM15PX601SN1D

Mouser Part No
81-BLM15PX601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

134,065In Stock

500,000On Order

Cut Tape

$0.136

$0.095

$0.075

$0.067

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18AG102SH1D
Murata Electronics
1: $0.136
80,441In Stock
200,000On Order

Mfr. Part No.
BLM18AG102SH1D

Mouser Part No
81-BLM18AG102SH1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

80,441In Stock

200,000On Order

Cut Tape

$0.136

$0.098

$0.078

$0.069

Reel

$0.034

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18AG601SH1D
Murata Electronics
1: $0.136
149,195In Stock
100,000Expected 7/9/2026

Mfr. Part No.
BLM18AG601SH1D

Mouser Part No
81-BLM18AG601SH1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

149,195In Stock

100,000Expected 7/9/2026

Cut Tape

$0.136

$0.098

$0.078

$0.069

Reel

$0.034

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Noise Suppression

Types of Passive Components

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