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 120 OHM 25% Alternate Sizing Guide Below

BLM18BB121SN1D
Murata Electronics
1: $0.136
4,999In Stock
16,000Expected 29/9/2026

Mfr. Part No.
BLM18BB121SN1D

Mouser Part No
81-BLM18BB121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

4,999In Stock

16,000Expected 29/9/2026

Cut Tape

$0.136

$0.087

$0.068

$0.061

Reel

$0.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18BB331SN1D
Murata Electronics
1: $0.163
16,425In Stock

Mfr. Part No.
BLM18BB331SN1D

Mouser Part No
81-BLM18BB331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

16,425In Stock

Cut Tape

$0.163

$0.092

$0.078

$0.064

Reel

$0.034

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18BB471SH1D
Murata Electronics
1: $0.136
21,467In Stock

Mfr. Part No.
BLM18BB471SH1D

Mouser Part No
81-BLM18BB471SH1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

21,467In Stock

Cut Tape

$0.136

$0.101

$0.079

$0.071

Reel

$0.035

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

BLM18BB600SN1D
Murata Electronics
1: $0.136
42,158In Stock

Mfr. Part No.
BLM18BB600SN1D

Mouser Part No
81-BLM18BB600S

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

42,158In Stock

Cut Tape

$0.136

$0.087

$0.068

$0.061

Reel

$0.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM18BB750SH1D
Murata Electronics
1: $0.136
6,693In Stock
4,000Expected 2/4/2027

Mfr. Part No.
BLM18BB750SH1D

Mouser Part No
81-BLM18BB750SH1D

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

6,693In Stock

4,000Expected 2/4/2027

Cut Tape

$0.136

$0.101

$0.079

$0.071

Reel

$0.034

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18BD102SH1D
Murata Electronics
1: $0.136
5,242In Stock
12,000Expected 27/10/2026

Mfr. Part No.
BLM18BD102SH1D

Mouser Part No
81-BLM18BD102SH1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

5,242In Stock

12,000Expected 27/10/2026

Cut Tape

$0.136

$0.094

$0.079

$0.067

Reel

$0.035

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

BLM18BD121BH1D
Murata Electronics
1: $0.163
10,624In Stock

Mfr. Part No.
BLM18BD121BH1D

Mouser Part No
81-BLM18BD121BH1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

10,624In Stock

Cut Tape

$0.163

$0.116

$0.09

$0.082

Reel

$0.039

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18BD121SN1D
Murata Electronics
1: $0.136
4,979In Stock
86,000On Order

Mfr. Part No.
BLM18BD121SN1D

Mouser Part No
81-BLM18BD121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

4,979In Stock

86,000On Order

Cut Tape

$0.136

$0.087

$0.068

$0.061

Reel

$0.031

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

BLM18BD151SN1D
Murata Electronics
1: $0.136
12,000In Stock

Mfr. Part No.
BLM18BD151SN1D

Mouser Part No
81-BLM18BD151SN1D

Murata Electronics

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

12,000In Stock

Cut Tape

$0.136

$0.087

$0.068

$0.061

Reel

$0.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below

BLM18BD152SN1D
Murata Electronics
1: $0.15
4,084In Stock
16,000On Order

Mfr. Part No.
BLM18BD152SN1D

Mouser Part No
81-BLM18BD152SN1D

Murata Electronics

Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

4,084In Stock

16,000On Order

Cut Tape

$0.15

$0.09

$0.072

$0.063

Reel

$0.031

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 1800 OHM 25% 15A Alternate Sizing Guide Below

BLM18BD182BH1D
Murata Electronics
1: $0.163
16,819In Stock
56,000Expected 17/9/2026

Mfr. Part No.
BLM18BD182BH1D

Mouser Part No
81-BLM18BD182BH1D

Murata Electronics

Ferrite Beads 1800 OHM 25% 15A Alternate Sizing Guide Below

Learn More

Datasheet

16,819In Stock

56,000Expected 17/9/2026

Cut Tape

$0.163

$0.116

$0.09

$0.082

View

Reel

$0.041

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 1.8K OHM 25% Alternate Sizing Guide Below

BLM18BD182SH1D
Murata Electronics
1: $0.136
8,329In Stock

Mfr. Part No.
BLM18BD182SH1D

Mouser Part No
81-BLM18BD182SH1D

Murata Electronics

Ferrite Beads 1.8K OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

8,329In Stock

Cut Tape

$0.136

$0.101

$0.079

$0.071

Reel

$0.034

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18BD221SN1D
Murata Electronics
1: $0.136
2,383In Stock
140,000On Order

Mfr. Part No.
BLM18BD221SN1D

Mouser Part No
81-BLM18BD221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

2,383In Stock

140,000On Order

Cut Tape

$0.136

$0.087

$0.068

$0.061

Reel

$0.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 2200 OHM 25% Alternate Sizing Guide Below

BLM18BD222SN1D
Murata Electronics
1: $0.15
36,615In Stock
160,000On Order

Mfr. Part No.
BLM18BD222SN1D

Mouser Part No
81-BLM18BD222SN1D

Murata Electronics

Ferrite Beads 2200 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

36,615In Stock

160,000On Order

Cut Tape

$0.15

$0.09

$0.072

$0.063

Reel

$0.031

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 2200 OHM

BLM18BD222SZ1D
Murata Electronics
1: $0.136
3,499In Stock
20,000On Order

Mfr. Part No.
BLM18BD222SZ1D

Mouser Part No
81-BLM18BD222SZ1D

Murata Electronics

Ferrite Beads 2200 OHM

Learn More

Datasheet

3,499In Stock

20,000On Order

Cut Tape

$0.136

$0.095

$0.075

$0.067

Reel

$0.031

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 2500 OHM 25% Alternate Sizing Guide Below

BLM18BD252SN1D
Murata Electronics
1: $0.136
242In Stock
140,000On Order

Mfr. Part No.
BLM18BD252SN1D

Mouser Part No
81-BLM18BD252SN1D

Murata Electronics

Ferrite Beads 2500 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

242In Stock

140,000On Order

Cut Tape

$0.136

$0.087

$0.068

$0.061

Reel

$0.031

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 2500 OHM 150MA

BLM18BD252SZ1D
Murata Electronics
1: $0.136
643In Stock
12,000On Order

Mfr. Part No.
BLM18BD252SZ1D

Mouser Part No
81-BLM18BD252SZ1D

Murata Electronics

Ferrite Beads 2500 OHM 150MA

Learn More

Datasheet

643In Stock

12,000On Order

Cut Tape

$0.136

$0.095

$0.075

$0.067

View

Reel

$0.031

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18BD331SN1D
Murata Electronics
1: $0.136
3,546In Stock
52,000On Order

Mfr. Part No.
BLM18BD331SN1D

Mouser Part No
81-BLM18BD331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

3,546In Stock

52,000On Order

Cut Tape

$0.136

$0.087

$0.068

$0.061

View

Reel

$0.03

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18BD471SN1D
Murata Electronics
1: $0.136
9,407In Stock
8,000Expected 5/4/2027

Mfr. Part No.
BLM18BD471SN1D

Mouser Part No
81-BLM18BD471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

9,407In Stock

8,000Expected 5/4/2027

Cut Tape

$0.136

$0.087

$0.068

$0.061

View

Reel

$0.031

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 100 OHM

BLM18EG101TH1D
Murata Electronics
1: $0.381
21In Stock
20,000On Order

Mfr. Part No.
BLM18EG101TH1D

Mouser Part No
81-BLM18EG101TH1D

Murata Electronics

Ferrite Beads 100 OHM

Learn More

Datasheet

21In Stock

20,000On Order

Cut Tape

$0.381

$0.264

$0.228

$0.205

View

Reel

$0.087

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

BLM18EG121SZ1D
Murata Electronics
1: $0.34
3,333In Stock
4,000Expected 23/9/2026

Mfr. Part No.
BLM18EG121SZ1D

Mouser Part No
81-BLM18EG121SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

3,333In Stock

4,000Expected 23/9/2026

Cut Tape

$0.34

$0.235

$0.204

$0.182

View

Reel

$0.084

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18EG221TN1D
Murata Electronics
1: $0.326
2,915In Stock
40,000On Order

Mfr. Part No.
BLM18EG221TN1D

Mouser Part No
81-BLM18EG221TN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

2,915In Stock

40,000On Order

Cut Tape

$0.326

$0.233

$0.203

$0.181

View

Reel

$0.078

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

BLM18EG471SZ1D
Murata Electronics
1: $0.354
175In Stock
8,000Expected 20/10/2026

Mfr. Part No.
BLM18EG471SZ1D

Mouser Part No
81-BLM18EG471SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

175In Stock

8,000Expected 20/10/2026

Cut Tape

$0.354

$0.246

$0.215

$0.192

View

Reel

$0.083

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18HB331SN1D
Murata Electronics
1: $0.218
5,290In Stock
4,000Expected 5/11/2026

Mfr. Part No.
BLM18HB331SN1D

Mouser Part No
81-BLM18HB331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

5,290In Stock

4,000Expected 5/11/2026

Cut Tape

$0.218

$0.147

$0.126

$0.113

View

Reel

$0.05

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

BLM18HD102SH1D
Murata Electronics
1: $0.272
3,883In Stock
20,000On Order

Mfr. Part No.
BLM18HD102SH1D

Mouser Part No
81-BLM18HD102SH1D

Murata Electronics

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

Learn More

Datasheet

3,883In Stock

20,000On Order

Cut Tape

$0.272

$0.188

$0.163

$0.146

View

Reel

$0.063

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Automotive Noise / EMI Suppression Filters

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