Passive Components – Mouser United Kingdom

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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 600 OHM 25% Alternate Sizing Guide Below

BLM03HG601SN1D
Murata Electronics
1: £0.217
150,398In Stock

Mfr. Part No.
BLM03HG601SN1D

Mouser Part No
81-BLM03HG601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

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Datasheet

150,398In Stock

Cut Tape

£0.217

£0.165

£0.144

£0.129

View

Reel

£0.064

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18AG121SN1D
Murata Electronics
1: £0.075
106,807In 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

106,807In Stock

80,000Expected 16/04/2026

Cut Tape

£0.075

£0.03

£0.024

£0.022

View

Reel

£0.013

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18AG601SN1D
Murata Electronics
1: £0.075
437,000In 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

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Datasheet

437,000In Stock

384,000Expected 26/03/2026

Cut Tape

£0.075

£0.043

£0.034

£0.031

Reel

£0.014

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18HG102SN1D
Murata Electronics
1: £0.127
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

£0.127

£0.093

£0.08

£0.072

View

Reel

£0.031

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18HD601SN1D
Murata Electronics
1: £0.12
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

£0.12

£0.083

£0.072

£0.066

View

Reel

£0.031

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

BLM18PG600SN1D
Murata Electronics
1: £0.075
143,080In Stock

Mfr. Part No.
BLM18PG600SN1D

Mouser Part No
81-BLM11P600S

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

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Datasheet

143,080In Stock

Cut Tape

£0.075

£0.042

£0.035

£0.031

View

Reel

£0.014

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15AG121SN1D
Murata Electronics
1: £0.075
177,193In 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

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Datasheet

177,193In Stock

200,000Expected 13/04/2026

Cut Tape

£0.075

£0.033

£0.025

£0.024

Reel

£0.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM15AG221SN1D
Murata Electronics
1: £0.075
279,235In Stock

Mfr. Part No.
BLM15AG221SN1D

Mouser Part No
81-BLM15AG221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

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Datasheet

279,235In Stock

Cut Tape

£0.075

£0.032

£0.025

£0.024

Reel

£0.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15AG601SN1D
Murata Electronics
1: £0.075
555,872In Stock

Mfr. Part No.
BLM15AG601SN1D

Mouser Part No
81-BLM15AG601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

555,872In Stock

Cut Tape

£0.075

£0.032

£0.025

£0.024

Reel

£0.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

BLM15BB220SN1D
Murata Electronics
1: £0.075
398,345In Stock

Mfr. Part No.
BLM15BB220SN1D

Mouser Part No
81-BLM15BB220SN1D

Murata Electronics

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

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Datasheet

398,345In Stock

Cut Tape

£0.075

£0.032

£0.025

£0.023

Reel

£0.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM15BD221SN1D
Murata Electronics
1: £0.075
119,130In Stock

Mfr. Part No.
BLM15BD221SN1D

Mouser Part No
81-BLM15BD221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

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Datasheet

119,130In Stock

Cut Tape

£0.075

£0.031

£0.025

£0.023

Reel

£0.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM15EG121SH1D
Murata Electronics
1: £0.113
36,930In Stock

Mfr. Part No.
BLM15EG121SH1D

Mouser Part No
81-BLM15EG121SH1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

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Datasheet

36,930In Stock

Cut Tape

£0.113

£0.093

£0.086

£0.081

View

Reel

£0.048

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 Ohms 25% Alternate Sizing Guide Below

BLM15EG121SN1D
Murata Electronics
1: £0.135
80,484In 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

80,484In Stock

297,625On Order

Cut Tape

£0.135

£0.093

£0.083

£0.076

View

Reel

£0.035

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM15GG221SN1D
Murata Electronics
1: £0.353
65,169In Stock

Mfr. Part No.
BLM15GG221SN1D

Mouser Part No
81-BLM15GG221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

65,169In Stock

Cut Tape

£0.353

£0.239

£0.212

£0.192

View

Reel

£0.108

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM15HD102SN1D
Murata Electronics
1: £0.098
180,864In 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

180,864In Stock

300,000Expected 14/04/2026

Cut Tape

£0.098

£0.07

£0.055

£0.049

View

Reel

£0.023

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM15HG102SN1D
Murata Electronics
1: £0.098
200,985In Stock

Mfr. Part No.
BLM15HG102SN1D

Mouser Part No
81-BLM15HG102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

200,985In Stock

Cut Tape

£0.098

£0.07

£0.055

£0.049

View

Reel

£0.023

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15HG601SN1D
Murata Electronics
1: £0.098
296,136In Stock

Mfr. Part No.
BLM15HG601SN1D

Mouser Part No
81-BLM15HG601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

296,136In Stock

Cut Tape

£0.098

£0.067

£0.055

£0.048

View

Reel

£0.023

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15PD121SN1D
Murata Electronics
1: £0.075
422,881In 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

422,881In Stock

150,000Expected 30/03/2026

Cut Tape

£0.075

£0.04

£0.031

£0.029

Reel

£0.012

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 80 OHM 25% Alternate Sizing Guide Below

BLM15PD800SN1D
Murata Electronics
1: £0.075
96,290In Stock

Mfr. Part No.
BLM15PD800SN1D

Mouser Part No
81-BLM15PD800SN1D

Murata Electronics

Ferrite Beads 80 OHM 25% Alternate Sizing Guide Below

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Datasheet

96,290In Stock

Cut Tape

£0.075

£0.039

£0.031

£0.028

Reel

£0.012

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15PX121SN1D
Murata Electronics
1: £0.075
164,439In 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

164,439In Stock

397,031Expected 30/03/2026

Cut Tape

£0.075

£0.051

£0.039

£0.035

View

Reel

£0.016

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM15PX121SZ1D
Murata Electronics
1: £0.075
81,333In Stock

Mfr. Part No.
BLM15PX121SZ1D

Mouser Part No
81-BLM15PX121SZ1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

81,333In Stock

Cut Tape

£0.075

£0.052

£0.041

£0.038

View

Reel

£0.017

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM15PX471SN1D
Murata Electronics
1: £0.075
70,583In Stock
100,000Expected 02/03/2026

Mfr. Part No.
BLM15PX471SN1D

Mouser Part No
81-BLM15PX471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

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Datasheet

70,583In Stock

100,000Expected 02/03/2026

Cut Tape

£0.075

£0.051

£0.039

£0.035

View

Reel

£0.016

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

BLM15PX600SN1D
Murata Electronics
1: £0.075
73,721In Stock
100,000Expected 14/04/2026

Mfr. Part No.
BLM15PX600SN1D

Mouser Part No
81-BLM15PX600SN1D

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

73,721In Stock

100,000Expected 14/04/2026

Cut Tape

£0.075

£0.051

£0.039

£0.035

View

Reel

£0.016

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

BLM18BA220SN1D
Murata Electronics
1: £0.075
87,250In Stock

Mfr. Part No.
BLM18BA220SN1D

Mouser Part No
81-BLM18BA220SN1D

Murata Electronics

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

87,250In Stock

Cut Tape

£0.075

£0.043

£0.038

£0.034

Reel

£0.016

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

BLM18DN221SZ1D
Murata Electronics
1: £0.21
18,493In Stock

Mfr. Part No.
BLM18DN221SZ1D

Mouser Part No
81-BLM18DN221SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

18,493In Stock

Cut Tape

£0.21

£0.148

£0.129

£0.115

View

Reel

£0.056

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Noise Suppression

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