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 #

Common Mode Chokes / Filters 200 OHM 80V 4.4A

PLT5BPH2014R4SNL
Murata Electronics
1: $3.06
3,162In Stock
4,800Expected 14/4/2026

Mfr. Part No.
PLT5BPH2014R4SNL

Mouser Part No
81-PLT5BPH2014R4SNL

Murata Electronics

Common Mode Chokes / Filters 200 OHM 80V 4.4A

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Datasheet

3,162In Stock

4,800Expected 14/4/2026

Cut Tape

$3.06

$2.50

$2.17

$2.03

Reel

$1.79

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Ferrite Beads 220 Ohms 25% Alternate Sizing Guide Below

BLM15EG221SN1D
Murata Electronics
1: $0.222
89,236In Stock
NRND

Mfr. Part No.
BLM15EG221SN1D

Mouser Part No
81-BLM15EG221SN1D

NRND

Murata Electronics

Ferrite Beads 220 Ohms 25% Alternate Sizing Guide Below

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Datasheet

89,236In Stock

Cut Tape

$0.222

$0.156

$0.135

$0.121

View

Reel

$0.056

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Common Mode Chokes / Filters

DLW44SM101SK2L
Murata Electronics
1: $2.28
1,096In Stock
NRND

Mfr. Part No.
DLW44SM101SK2L

Mouser Part No
81-DLW44SM101SK2L

NRND

Murata Electronics

Common Mode Chokes / Filters

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Datasheet

1,096In Stock

Cut Tape

$2.28

$1.88

$1.64

$1.54

Reel

$1.29

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Common Mode Chokes / Filters 240 OHM 60V

DLW44SM242SK2L
Murata Electronics
1: $2.28
2,964In Stock
NRND

Mfr. Part No.
DLW44SM242SK2L

Mouser Part No
81-DLW44SM242SK2L

NRND

Murata Electronics

Common Mode Chokes / Filters 240 OHM 60V

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Datasheet

2,964In Stock

Cut Tape

$2.28

$1.88

$1.64

$1.54

Reel

$1.29

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Ferrite Beads 1210 100ohm 30% 900mA

NFZ32BW101HN11L
Murata Electronics
1: $0.806
2,622In Stock
NRND

Mfr. Part No.
NFZ32BW101HN11L

Mouser Part No
81-NFZ32BW101HN11L

NRND

Murata Electronics

Ferrite Beads 1210 100ohm 30% 900mA

Datasheet

2,622In Stock

Cut Tape

$0.806

$0.569

$0.491

$0.438

View

Reel

$0.225

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads

NFZ32BW210HZ10L
Murata Electronics
1: $0.765
1,977In Stock
NRND

Mfr. Part No.
NFZ32BW210HZ10L

Mouser Part No
81-NFZ32BW210HZ10L

NRND

Murata Electronics

Ferrite Beads

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Datasheet

1,977In Stock

Cut Tape

$0.765

$0.535

$0.463

$0.413

View

Reel

$0.235

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 1210 220ohm 30% 390mA

NFZ32BW221HN10L
Murata Electronics
1: $0.667
1,350In Stock
NRND

Mfr. Part No.
NFZ32BW221HN10L

Mouser Part No
81-NFZ32BW221HN10L

NRND

Murata Electronics

Ferrite Beads 1210 220ohm 30% 390mA

Learn More

Datasheet

1,350In Stock

Cut Tape

$0.667

$0.463

$0.403

$0.363

View

Reel

$0.189

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 1210 450ohm 30% 275mA

NFZ32BW451HN10L
Murata Electronics
1: $0.681
1,472In Stock
NRND

Mfr. Part No.
NFZ32BW451HN10L

Mouser Part No
81-NFZ32BW451HN10L

NRND

Murata Electronics

Ferrite Beads 1210 450ohm 30% 275mA

Learn More

Datasheet

1,472In Stock

Cut Tape

$0.681

$0.478

$0.414

$0.37

View

Reel

$0.189

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 1210 52ohm 30% 1000mA

NFZ32BW520HN11L
Murata Electronics
1: $0.751
2,194In Stock
NRND

Mfr. Part No.
NFZ32BW520HN11L

Mouser Part No
81-NFZ32BW520HN11L

NRND

Murata Electronics

Ferrite Beads 1210 52ohm 30% 1000mA

Learn More

Datasheet

2,194In Stock

Cut Tape

$0.751

$0.53

$0.46

$0.413

View

Reel

$0.225

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 880 OHM 30% 0.2A

NFZ32BW881HN10L
Murata Electronics
1: $0.667
1,944In Stock
NRND

Mfr. Part No.
NFZ32BW881HN10L

Mouser Part No
81-NFZ32BW881HN10L

NRND

Murata Electronics

Ferrite Beads 880 OHM 30% 0.2A

Datasheet

1,944In Stock

Cut Tape

$0.667

$0.473

$0.406

$0.364

View

Reel

$0.189

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 30 OHM 100MHZ

BLE32PN300SN1L
Murata Electronics
1: $1.40
29,995In Stock

Mfr. Part No.
BLE32PN300SN1L

Mouser Part No
81-BLE32PN300SN1L

Murata Electronics

Ferrite Beads 30 OHM 100MHZ

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Datasheet

29,995In Stock

Cut Tape

$1.40

$0.988

$0.851

$0.755

View

Reel

$0.442

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads 600 OHM Alternate Sizing Guide Below

BLM03HD601SN1D
Murata Electronics
1: $0.431
20,818In Stock

Mfr. Part No.
BLM03HD601SN1D

Mouser Part No
81-BLM03HD601SN1D

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

Learn More

Datasheet

20,818In Stock

Cut Tape

$0.431

$0.309

$0.267

$0.239

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18AG102SN1D
Murata Electronics
1: $0.139
355,240In Stock

Mfr. Part No.
BLM18AG102SN1D

Mouser Part No
81-BLM11A102S

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

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Datasheet

355,240In Stock

Cut Tape

$0.139

$0.079

$0.063

$0.057

Reel

$0.026

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18BD601SN1D
Murata Electronics
1: $0.139
105,726In Stock
80,000Expected 14/4/2026

Mfr. Part No.
BLM18BD601SN1D

Mouser Part No
81-BLM11B601S

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

105,726In Stock

80,000Expected 14/4/2026

Cut Tape

$0.139

$0.086

$0.068

$0.061

Reel

$0.028

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18HG471SN1D
Murata Electronics
1: $0.236
55,491In Stock

Mfr. Part No.
BLM18HG471SN1D

Mouser Part No
81-BLM11HA471SG

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

55,491In Stock

Cut Tape

$0.236

$0.171

$0.149

$0.133

View

Reel

$0.056

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18HG601SN1D
Murata Electronics
1: $0.236
39,226In Stock

Mfr. Part No.
BLM18HG601SN1D

Mouser Part No
81-BLM11HA601SG

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

39,226In Stock

Cut Tape

$0.236

$0.168

$0.146

$0.131

View

Reel

$0.056

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18HD102SN1D
Murata Electronics
1: $0.236
53,169In Stock
600,000On Order

Mfr. Part No.
BLM18HD102SN1D

Mouser Part No
81-BLM11HB102SD

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

53,169In Stock

600,000On Order

Cut Tape

$0.236

$0.171

$0.149

$0.133

View

Reel

$0.056

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM15AX102SN1D
Murata Electronics
1: $0.139
115,848In Stock
410,000On Order

Mfr. Part No.
BLM15AX102SN1D

Mouser Part No
81-BLM15AX102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

115,848In Stock

410,000On Order

Cut Tape

$0.139

$0.067

$0.053

$0.047

Reel

$0.022

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15AX601SN1D
Murata Electronics
1: $0.139
112,187In Stock
299,700On Order

Mfr. Part No.
BLM15AX601SN1D

Mouser Part No
81-BLM15AX601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

112,187In Stock

299,700On Order

Cut Tape

$0.139

$0.067

$0.053

$0.047

Reel

$0.021

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15EX121SN1D
Murata Electronics
1: $0.222
63,569In Stock
30,000Expected 16/4/2026

Mfr. Part No.
BLM15EX121SN1D

Mouser Part No
81-BLM15EX121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

63,569In Stock

30,000Expected 16/4/2026

Cut Tape

$0.222

$0.157

$0.138

$0.124

View

Reel

$0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15PX601SN1D
Murata Electronics
1: $0.139
104,497In Stock
150,000Expected 14/4/2026

Mfr. Part No.
BLM15PX601SN1D

Mouser Part No
81-BLM15PX601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

104,497In Stock

150,000Expected 14/4/2026

Cut Tape

$0.139

$0.095

$0.074

$0.067

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 100 OHM 25% Alternate Sizing Guide Below

BLM18EG101TN1D
Murata Electronics
1: $0.334
23,222In Stock
40,000Expected 7/5/2026

Mfr. Part No.
BLM18EG101TN1D

Mouser Part No
81-BLM18EG101TN1D

Murata Electronics

Ferrite Beads 100 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

23,222In Stock

40,000Expected 7/5/2026

Cut Tape

$0.334

$0.232

$0.202

$0.181

View

Reel

$0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18EG121SN1D
Murata Electronics
1: $0.306
51,269In Stock
80,000Expected 7/5/2026

Mfr. Part No.
BLM18EG121SN1D

Mouser Part No
81-BLM18EG121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

51,269In Stock

80,000Expected 7/5/2026

Cut Tape

$0.306

$0.221

$0.196

$0.177

View

Reel

$0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18EG471SN1D
Murata Electronics
1: $0.32
52,913In Stock
40,000Expected 7/5/2026

Mfr. Part No.
BLM18EG471SN1D

Mouser Part No
81-BLM18EG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

52,913In Stock

40,000Expected 7/5/2026

Cut Tape

$0.32

$0.227

$0.197

$0.177

View

Reel

$0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18HE102SN1D
Murata Electronics
1: $0.264
72,186In Stock
80,000Expected 20/4/2026

Mfr. Part No.
BLM18HE102SN1D

Mouser Part No
81-BLM18HE102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

72,186In Stock

80,000Expected 20/4/2026

Cut Tape

$0.264

$0.19

$0.165

$0.149

View

Reel

$0.063

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Noise Suppression

Types of Passive Components

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