Passive Components – Mouser Ireland

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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 190 OHM Alternate Sizing Guide Below

BLM03HB191SN1D
Murata Electronics
1: €0.267
66,148In Stock
75,000Expected 09/03/2026

Mfr. Part No.
BLM03HB191SN1D

Mouser Part No
81-BLM03HB191SN1D

Murata Electronics

Ferrite Beads 190 OHM Alternate Sizing Guide Below

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Datasheet

66,148In Stock

75,000Expected 09/03/2026

Cut Tape

€0.267

€0.191

€0.165

€0.148

View

Reel

€0.073

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM03HD102SN1D
Murata Electronics
1: €0.275
16,957In Stock

Mfr. Part No.
BLM03HD102SN1D

Mouser Part No
81-BLM03HD102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

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Datasheet

16,957In Stock

Cut Tape

€0.275

€0.194

€0.169

€0.151

View

Reel

€0.073

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 1800 OHM Alternate Sizing Guide Below

BLM03HD182FN1D
Murata Electronics
1: €0.267
29,090In Stock
90,000Expected 23/02/2026

Mfr. Part No.
BLM03HD182FN1D

Mouser Part No
81-BLM03HD182FN1D

Murata Electronics

Ferrite Beads 1800 OHM Alternate Sizing Guide Below

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Datasheet

29,090In Stock

90,000Expected 23/02/2026

Cut Tape

€0.267

€0.191

€0.165

€0.148

View

Reel

€0.086

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM03HD331SN1D
Murata Electronics
1: €0.241
76,157In Stock

Mfr. Part No.
BLM03HD331SN1D

Mouser Part No
81-BLM03HD331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

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Datasheet

76,157In Stock

Cut Tape

€0.241

€0.167

€0.144

€0.129

View

Reel

€0.075

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 470 OHM Alternate Sizing Guide Below

BLM03HD471SN1D
Murata Electronics
1: €0.275
51,692In Stock

Mfr. Part No.
BLM03HD471SN1D

Mouser Part No
81-BLM03HD471SN1D

Murata Electronics

Ferrite Beads 470 OHM Alternate Sizing Guide Below

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Datasheet

51,692In Stock

Cut Tape

€0.275

€0.195

€0.169

€0.151

View

Reel

€0.085

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM03HG601SN1D
Murata Electronics
1: €0.249
150,898In Stock

Mfr. Part No.
BLM03HG601SN1D

Mouser Part No
81-BLM03HG601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

150,898In Stock

Cut Tape

€0.249

€0.189

€0.165

€0.148

View

Reel

€0.073

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18AG121SN1D
Murata Electronics
1: €0.086
120,067In Stock
80,000Expected 16/04/2026

Mfr. Part No.
BLM18AG121SN1D

Mouser Part No
81-BLM11A121S

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

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Datasheet

120,067In Stock

80,000Expected 16/04/2026

Cut Tape

€0.086

€0.032

€0.025

€0.022

View

Reel

€0.015

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18AG601SN1D
Murata Electronics
1: €0.086
456,329In Stock
384,000Expected 26/03/2026

Mfr. Part No.
BLM18AG601SN1D

Mouser Part No
81-BLM11A601S

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

456,329In Stock

384,000Expected 26/03/2026

Cut Tape

€0.086

€0.049

€0.039

€0.035

Reel

€0.016

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18HG102SN1D
Murata Electronics
1: €0.146
158,242In Stock

Mfr. Part No.
BLM18HG102SN1D

Mouser Part No
81-BLM11HA102SG

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

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Datasheet

158,242In Stock

Cut Tape

€0.146

€0.106

€0.092

€0.083

View

Reel

€0.037

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18HD601SN1D
Murata Electronics
1: €0.138
32,601In Stock

Mfr. Part No.
BLM18HD601SN1D

Mouser Part No
81-BLM11HB601SD

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

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Datasheet

32,601In Stock

Cut Tape

€0.138

€0.096

€0.084

€0.077

View

Reel

€0.036

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

BLM18PG600SN1D
Murata Electronics
1: €0.086
143,780In Stock

Mfr. Part No.
BLM18PG600SN1D

Mouser Part No
81-BLM11P600S

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

143,780In Stock

Cut Tape

€0.086

€0.047

€0.04

€0.034

Reel

€0.017

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15AG121SN1D
Murata Electronics
1: €0.086
188,413In Stock
200,000Expected 13/04/2026

Mfr. Part No.
BLM15AG121SN1D

Mouser Part No
81-BLM15AG121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

188,413In Stock

200,000Expected 13/04/2026

Cut Tape

€0.086

€0.037

€0.029

€0.026

Reel

€0.012

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM15AG221SN1D
Murata Electronics
1: €0.086
281,055In Stock

Mfr. Part No.
BLM15AG221SN1D

Mouser Part No
81-BLM15AG221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

281,055In Stock

Cut Tape

€0.086

€0.037

€0.029

€0.027

Reel

€0.011

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15AG601SN1D
Murata Electronics
1: €0.086
556,482In Stock

Mfr. Part No.
BLM15AG601SN1D

Mouser Part No
81-BLM15AG601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

556,482In Stock

Cut Tape

€0.086

€0.037

€0.029

€0.027

Reel

€0.012

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

BLM15BB220SN1D
Murata Electronics
1: €0.086
398,345In Stock

Mfr. Part No.
BLM15BB220SN1D

Mouser Part No
81-BLM15BB220SN1D

Murata Electronics

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

398,345In Stock

Cut Tape

€0.086

€0.037

€0.029

€0.026

Reel

€0.011

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM15BD221SN1D
Murata Electronics
1: €0.086
119,133In Stock

Mfr. Part No.
BLM15BD221SN1D

Mouser Part No
81-BLM15BD221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

119,133In Stock

Cut Tape

€0.086

€0.036

€0.029

€0.026

Reel

€0.011

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM15EG121SH1D
Murata Electronics
1: €0.129
36,930In Stock

Mfr. Part No.
BLM15EG121SH1D

Mouser Part No
81-BLM15EG121SH1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

36,930In Stock

Cut Tape

€0.129

€0.106

€0.098

€0.093

View

Reel

€0.064

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 Ohms 25% Alternate Sizing Guide Below

BLM15EG121SN1D
Murata Electronics
1: €0.138
82,434In Stock
297,625On Order

Mfr. Part No.
BLM15EG121SN1D

Mouser Part No
81-BLM15EG121SN1D

Murata Electronics

Ferrite Beads 120 Ohms 25% Alternate Sizing Guide Below

Learn More

Datasheet

82,434In Stock

297,625On Order

Cut Tape

€0.138

€0.096

€0.083

€0.075

View

Reel

€0.038

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM15GG221SN1D
Murata Electronics
1: €0.378
66,749In Stock

Mfr. Part No.
BLM15GG221SN1D

Mouser Part No
81-BLM15GG221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

66,749In Stock

Cut Tape

€0.378

€0.251

€0.224

€0.205

View

Reel

€0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM15HD102SN1D
Murata Electronics
1: €0.112
187,742In Stock
300,000Expected 14/04/2026

Mfr. Part No.
BLM15HD102SN1D

Mouser Part No
81-BLM15HD102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

187,742In Stock

300,000Expected 14/04/2026

Cut Tape

€0.112

€0.08

€0.063

€0.056

View

Reel

€0.026

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM15HG102SN1D
Murata Electronics
1: €0.112
283,083In Stock

Mfr. Part No.
BLM15HG102SN1D

Mouser Part No
81-BLM15HG102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

283,083In Stock

Cut Tape

€0.112

€0.08

€0.063

€0.056

View

Reel

€0.026

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15HG601SN1D
Murata Electronics
1: €0.103
296,436In Stock

Mfr. Part No.
BLM15HG601SN1D

Mouser Part No
81-BLM15HG601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

296,436In Stock

Cut Tape

€0.103

€0.079

€0.062

€0.055

View

Reel

€0.026

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15PD121SN1D
Murata Electronics
1: €0.086
431,236In Stock
150,000Expected 30/03/2026

Mfr. Part No.
BLM15PD121SN1D

Mouser Part No
81-BLM15PD121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

431,236In Stock

150,000Expected 30/03/2026

Cut Tape

€0.086

€0.046

€0.036

€0.033

Reel

€0.014

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 80 OHM 25% Alternate Sizing Guide Below

BLM15PD800SN1D
Murata Electronics
1: €0.086
96,290In Stock

Mfr. Part No.
BLM15PD800SN1D

Mouser Part No
81-BLM15PD800SN1D

Murata Electronics

Ferrite Beads 80 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

96,290In Stock

Cut Tape

€0.086

€0.044

€0.034

€0.031

Reel

€0.014

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15PX121SN1D
Murata Electronics
1: €0.086
167,846In Stock
397,031Expected 30/03/2026

Mfr. Part No.
BLM15PX121SN1D

Mouser Part No
81-BLM15PX121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

167,846In Stock

397,031Expected 30/03/2026

Cut Tape

€0.086

€0.058

€0.045

€0.04

View

Reel

€0.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

EMI Noise Suppression

Types of Passive Components

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