Passive Components – Mouser Finland

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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 220 OHM 25% Alternate Sizing Guide Below

BLM18EG221SN1D
Murata Electronics
1: 0,198 €
127 346In Stock
359 280Expected 26/03/2026

Mfr. Part No.
BLM18EG221SN1D

Mouser Part No
81-BLM18EG221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

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Datasheet

127 346In Stock

359 280Expected 26/03/2026

Cut Tape

0,198 €

0,14 €

0,122 €

0,109 €

View

Reel

0,051 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18EG221TN1D
Murata Electronics
1: 0,206 €
22 445In Stock

Mfr. Part No.
BLM18EG221TN1D

Mouser Part No
81-BLM18EG221TN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

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Datasheet

22 445In Stock

Cut Tape

0,206 €

0,144 €

0,125 €

0,112 €

View

Reel

0,051 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18GG471SN1D
Murata Electronics
1: 0,232 €
68 338In Stock

Mfr. Part No.
BLM18GG471SN1D

Mouser Part No
81-BLM18GG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

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Datasheet

68 338In Stock

Cut Tape

0,232 €

0,162 €

0,14 €

0,126 €

View

Reel

0,06 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18HE601SN1D
Murata Electronics
1: 0,181 €
161 226In Stock

Mfr. Part No.
BLM18HE601SN1D

Mouser Part No
81-BLM18HE601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

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Datasheet

161 226In Stock

Cut Tape

0,181 €

0,13 €

0,113 €

0,101 €

View

Reel

0,047 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18HG102SH1D
Murata Electronics
1: 0,172 €
54 494In Stock

Mfr. Part No.
BLM18HG102SH1D

Mouser Part No
81-BLM18HG102SH1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

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Datasheet

54 494In Stock

Cut Tape

0,172 €

0,122 €

0,107 €

0,095 €

View

Reel

0,043 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 1000 OHM 1A AECQ200 Alternate Sizing Guide Below

BLM18KG102SH1D
Murata Electronics
1: 0,086 €
76 639In Stock
36 000Expected 21/04/2026

Mfr. Part No.
BLM18KG102SH1D

Mouser Part No
81-BLM18KG102SH1D

Murata Electronics

Ferrite Beads 1000 OHM 1A AECQ200 Alternate Sizing Guide Below

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Datasheet

76 639In Stock

36 000Expected 21/04/2026

Cut Tape

0,086 €

0,04 €

0,035 €

0,034 €

Reel

0,021 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

BLM18KG102SZ1D
Murata Electronics
1: 0,086 €
156 085In Stock

Mfr. Part No.
BLM18KG102SZ1D

Mouser Part No
81-BLM18KG102SZ1D

Murata Electronics

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

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Datasheet

156 085In Stock

Cut Tape

0,086 €

0,039 €

0,034 €

0,032 €

Reel

0,024 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 26 OHM 25% Alternate Sizing Guide Below

BLM18KG260TN1D
Murata Electronics
1: 0,086 €
269 617In Stock

Mfr. Part No.
BLM18KG260TN1D

Mouser Part No
81-BLM18KG260TN1D

Murata Electronics

Ferrite Beads 26 OHM 25% Alternate Sizing Guide Below

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Datasheet

269 617In Stock

Cut Tape

0,086 €

0,052 €

0,041 €

0,037 €

Reel

0,017 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18KG331SN1D
Murata Electronics
1: 0,086 €
419 826In Stock

Mfr. Part No.
BLM18KG331SN1D

Mouser Part No
81-BLM18KG331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

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Datasheet

419 826In Stock

Cut Tape

0,086 €

0,052 €

0,041 €

0,037 €

Reel

0,017 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 470 OHM 25% AEC-Q200

BLM18KG471BH1D
Murata Electronics
1: 0,086 €
73 796In Stock

Mfr. Part No.
BLM18KG471BH1D

Mouser Part No
81-BLM18KG471BH1D

Murata Electronics

Ferrite Beads 470 OHM 25% AEC-Q200

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Datasheet

73 796In Stock

Cut Tape

0,086 €

0,064 €

0,05 €

0,045 €

View

Reel

0,02 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18PG121SN1D
Murata Electronics
1: 0,086 €
518 677In Stock
708 000Expected 20/04/2026

Mfr. Part No.
BLM18PG121SN1D

Mouser Part No
81-BLM18PG121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

518 677In Stock

708 000Expected 20/04/2026

Cut Tape

0,086 €

0,051 €

0,04 €

0,036 €

View

Reel

0,016 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below

BLM18PG181SN1D
Murata Electronics
1: 0,086 €
76 234In Stock
158 250Expected 16/03/2026

Mfr. Part No.
BLM18PG181SN1D

Mouser Part No
81-BLM18PG181SN1D

Murata Electronics

Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

76 234In Stock

158 250Expected 16/03/2026

Cut Tape

0,086 €

0,048 €

0,039 €

0,034 €

View

Reel

0,016 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18PG221SN1D
Murata Electronics
1: 0,086 €
103 579In Stock
79 666Expected 14/04/2026

Mfr. Part No.
BLM18PG221SN1D

Mouser Part No
81-BLM18PG221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

103 579In Stock

79 666Expected 14/04/2026

Cut Tape

0,086 €

0,051 €

0,04 €

0,036 €

View

Reel

0,016 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18RK102SN1D
Murata Electronics
1: 0,086 €
66 910In Stock
79 450Expected 14/04/2026

Mfr. Part No.
BLM18RK102SN1D

Mouser Part No
81-BLM18RK102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

66 910In Stock

79 450Expected 14/04/2026

Cut Tape

0,086 €

0,055 €

0,044 €

0,039 €

View

Reel

0,017 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18RK601SN1D
Murata Electronics
1: 0,086 €
62 397In Stock

Mfr. Part No.
BLM18RK601SN1D

Mouser Part No
81-BLM18RK601SN1

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

62 397In Stock

Cut Tape

0,086 €

0,054 €

0,043 €

0,039 €

Reel

0,019 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18SG121TN1D
Murata Electronics
1: 0,112 €
247 580In Stock
488 550On Order

Mfr. Part No.
BLM18SG121TN1D

Mouser Part No
81-BLM18SG121TN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

247 580In Stock

488 550On Order

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 220 OHM 25% Alternate Sizing Guide Below

BLM18SG221TN1D
Murata Electronics
1: 0,112 €
295 055In Stock

Mfr. Part No.
BLM18SG221TN1D

Mouser Part No
81-BLM18SG221TN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

295 055In 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 26 OHM 25% Alternate Sizing Guide Below

BLM18SG260TN1D
Murata Electronics
1: 0,112 €
121 300In Stock

Mfr. Part No.
BLM18SG260TN1D

Mouser Part No
81-BLM18SG260TN1D

Murata Electronics

Ferrite Beads 26 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

121 300In 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 330 OHM 25% Alternate Sizing Guide Below

BLM18SG331TN1D
Murata Electronics
1: 0,112 €
136 654In Stock
200 000Expected 26/03/2026

Mfr. Part No.
BLM18SG331TN1D

Mouser Part No
81-BLM18SG331TN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

136 654In Stock

200 000Expected 26/03/2026

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 70 OHM 25% Alternate Sizing Guide Below

BLM18SG700TN1D
Murata Electronics
1: 0,112 €
120 013In Stock

Mfr. Part No.
BLM18SG700TN1D

Mouser Part No
81-BLM18SG700TN1D

Murata Electronics

Ferrite Beads 70 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

120 013In Stock

Cut Tape

0,112 €

0,081 €

0,064 €

0,057 €

View

Reel

0,026 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM21AG102SN1D
Murata Electronics
1: 0,138 €
84 794In Stock
276 000On Order

Mfr. Part No.
BLM21AG102SN1D

Mouser Part No
81-BLM21AG102SN1

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

84 794In Stock

276 000On Order

Cut Tape

0,138 €

0,095 €

0,083 €

0,075 €

View

Reel

0,033 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM21AG121SN1D
Murata Electronics
1: 0,138 €
209 276In Stock

Mfr. Part No.
BLM21AG121SN1D

Mouser Part No
81-BLM21AG121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

209 276In Stock

Cut Tape

0,138 €

0,095 €

0,083 €

0,075 €

View

Reel

0,033 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM21AG221SN1D
Murata Electronics
1: 0,129 €
37 055In Stock

Mfr. Part No.
BLM21AG221SN1D

Mouser Part No
81-BLM21AG221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

37 055In Stock

Cut Tape

0,129 €

0,094 €

0,082 €

0,073 €

View

Reel

0,033 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM21BD102SN1D
Murata Electronics
1: 0,138 €
138 469In Stock

Mfr. Part No.
BLM21BD102SN1D

Mouser Part No
81-BLM21B102S

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

138 469In Stock

Cut Tape

0,138 €

0,095 €

0,083 €

0,075 €

View

Reel

0,033 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM21BB221SN1D
Murata Electronics
1: 0,129 €
40 104In Stock

Mfr. Part No.
BLM21BB221SN1D

Mouser Part No
81-BLM21B221S

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

40 104In Stock

Cut Tape

0,129 €

0,09 €

0,079 €

0,071 €

View

Reel

0,033 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

EMI Noise Suppression

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