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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Types of Passive Components

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Part #

Common Mode Chokes / Filters 20 UH 3A 50V

PLT09HN2003R0P1B
Murata Electronics
1: $6.87
1,286In Stock

Mfr. Part No.
PLT09HN2003R0P1B

Mouser Part No
81-PLT09HN2003R0P1B

Murata Electronics

Common Mode Chokes / Filters 20 UH 3A 50V

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Datasheet

1,286In Stock

$6.87

$5.60

$5.17

$4.87

View

Min.: 1
Mult.: 1

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

$1.72

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

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

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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

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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

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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 30 OHM 100MHZ

BLE32PN300SN1L
Murata Electronics
1: $1.42
31,505In Stock

Mfr. Part No.
BLE32PN300SN1L

Mouser Part No
81-BLE32PN300SN1L

Murata Electronics

Ferrite Beads 30 OHM 100MHZ

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Datasheet

31,505In Stock

Cut Tape

$1.42

$0.988

$0.851

$0.755

View

Reel

$0.442

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads 1800 OHM Alternate Sizing Guide Below

BLM03HD182FN1D
Murata Electronics
1: $0.431
29,100In Stock
90,000Expected 23/2/2026

Mfr. Part No.
BLM03HD182FN1D

Mouser Part No
81-BLM03HD182FN1D

Murata Electronics

Ferrite Beads 1800 OHM Alternate Sizing Guide Below

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Datasheet

29,100In Stock

90,000Expected 23/2/2026

Cut Tape

$0.431

$0.309

$0.267

$0.239

View

Reel

$0.139

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 600 OHM Alternate Sizing Guide Below

BLM03HD601SN1D
Murata Electronics
1: $0.431
21,818In Stock

Mfr. Part No.
BLM03HD601SN1D

Mouser Part No
81-BLM03HD601SN1D

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

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Datasheet

21,818In 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 600 OHM 25% Alternate Sizing Guide Below

BLM18BD601SN1D
Murata Electronics
1: $0.139
106,046In 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

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Datasheet

106,046In Stock

80,000Expected 14/4/2026

Cut Tape

$0.139

$0.083

$0.067

$0.06

Reel

$0.029

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
56,591In Stock

Mfr. Part No.
BLM18HG471SN1D

Mouser Part No
81-BLM11HA471SG

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

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Datasheet

56,591In Stock

Cut Tape

$0.236

$0.171

$0.149

$0.133

View

Reel

$0.058

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18HD102SN1D
Murata Electronics
1: $0.236
53,774In Stock
600,000On Order

Mfr. Part No.
BLM18HD102SN1D

Mouser Part No
81-BLM11HB102SD

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

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Datasheet

53,774In Stock

600,000On Order

Cut Tape

$0.236

$0.171

$0.149

$0.133

View

Reel

$0.06

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15PX601SN1D
Murata Electronics
1: $0.139
106,245In 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

106,245In 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 120 OHM 25% Alternate Sizing Guide Below

BLM18EG121SN1D
Murata Electronics
1: $0.292
52,484In 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

52,484In Stock

80,000Expected 7/5/2026

Cut Tape

$0.292

$0.21

$0.19

$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
53,233In 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

53,233In 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 120 OHM Alternate Sizing Guide Below

BLM18KG121TH1D
Murata Electronics
1: $0.139
108,998In Stock
100,000Expected 14/4/2026

Mfr. Part No.
BLM18KG121TH1D

Mouser Part No
81-BLM18KG121TH1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

108,998In Stock

100,000Expected 14/4/2026

Cut Tape

$0.139

$0.09

$0.071

$0.064

Reel

$0.029

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18KG471SN1D
Murata Electronics
1: $0.153
109,406In Stock
80,000Expected 14/4/2026

Mfr. Part No.
BLM18KG471SN1D

Mouser Part No
81-BLM18KG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

109,406In Stock

80,000Expected 14/4/2026

Cut Tape

$0.153

$0.095

$0.076

$0.067

View

Reel

$0.044

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 1.3A DCR=.15 OHM Alternate Sizing Guide Below

BLM18KG601SH1D
Murata Electronics
1: $0.139
200,461In Stock

Mfr. Part No.
BLM18KG601SH1D

Mouser Part No
81-BLM18KG601SH1D

Murata Electronics

Ferrite Beads 600 OHM 1.3A DCR=.15 OHM Alternate Sizing Guide Below

Learn More

Datasheet

200,461In Stock

Cut Tape

$0.139

$0.092

$0.067

$0.06

Reel

$0.031

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18PG331SN1D
Murata Electronics
1: $0.139
154,735In Stock

Mfr. Part No.
BLM18PG331SN1D

Mouser Part No
81-BLM18PG331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

154,735In Stock

Cut Tape

$0.139

$0.082

$0.064

$0.058

Reel

$0.028

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM18SG121TZ1D
Murata Electronics
1: $0.195
75,234In Stock
50,000Expected 4/8/2026

Mfr. Part No.
BLM18SG121TZ1D

Mouser Part No
81-BLM18SG121TZ1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

75,234In Stock

50,000Expected 4/8/2026

Cut Tape

$0.195

$0.133

$0.104

$0.09

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM21AG601SN1D
Murata Electronics
1: $0.222
125,274In Stock

Mfr. Part No.
BLM21AG601SN1D

Mouser Part No
81-BLM21A601F

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

125,274In Stock

Cut Tape

$0.222

$0.154

$0.135

$0.121

View

Reel

$0.053

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

BLM21AG151SN1D
Murata Electronics
1: $0.209
40,412In Stock

Mfr. Part No.
BLM21AG151SN1D

Mouser Part No
81-BLM21AG151SN1D

Murata Electronics

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

40,412In Stock

Cut Tape

$0.209

$0.152

$0.132

$0.117

View

Reel

$0.056

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 2200 OHM 25% Alternate Sizing Guide Below

BLM21BD222SN1L
Murata Electronics
1: $0.278
119,683In Stock

Mfr. Part No.
BLM21BD222SN1L

Mouser Part No
81-BLM21B222S

Murata Electronics

Ferrite Beads 2200 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

119,683In Stock

Cut Tape

$0.278

$0.199

$0.172

$0.154

View

Reel

$0.074

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM21BD601SN1D
Murata Electronics
1: $0.209
35,536In Stock

Mfr. Part No.
BLM21BD601SN1D

Mouser Part No
81-BLM21B601S

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

35,536In Stock

Cut Tape

$0.209

$0.152

$0.132

$0.118

View

Reel

$0.053

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 2700 OHM 25% Alternate Sizing Guide Below

BLM21BD272SN1L
Murata Electronics
1: $0.292
35,639In Stock
30,000Expected 19/5/2026

Mfr. Part No.
BLM21BD272SN1L

Mouser Part No
81-BLM21BD272SN1L

Murata Electronics

Ferrite Beads 2700 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

35,639In Stock

30,000Expected 19/5/2026

Cut Tape

$0.292

$0.203

$0.177

$0.158

View

Reel

$0.074

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Automotive Noise / EMI Suppression Filters

Types of Passive Components

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