Passive Components – Mouser South Africa

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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 75 OHM 25% Alternate Sizing Guide Below

BLM15BD750SN1D
Murata Electronics
1: $0.10
41,242In Stock

Mfr. Part No.
BLM15BD750SN1D

Mouser Part No
81-BLM15BD750SN1D

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

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Datasheet

41,242In Stock

Cut Tape

$0.10

$0.041

$0.034

$0.03

View

Reel

$0.013

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1000 OHM 300MA +/-25 % Alternate Sizing Guide Below

BLM15BX102SN1D
Murata Electronics
1: $0.10
15,279In Stock
20,000Expected 2026/03/17

Mfr. Part No.
BLM15BX102SN1D

Mouser Part No
81-BLM15BX102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 300MA +/-25 % Alternate Sizing Guide Below

Learn More

Datasheet

15,279In Stock

20,000Expected 2026/03/17

Cut Tape

$0.10

$0.048

$0.038

$0.034

View

Reel

$0.016

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM15BX121SN1D
Murata Electronics
1: $0.10
28,143In Stock
20,000Expected 2026/05/11

Mfr. Part No.
BLM15BX121SN1D

Mouser Part No
81-BLM15BX121SN1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

28,143In Stock

20,000Expected 2026/05/11

Cut Tape

$0.10

$0.048

$0.038

$0.034

View

Reel

$0.015

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1800 OHM 250MA +/-25 % Alternate Sizing Guide Below

BLM15BX182SN1D
Murata Electronics
1: $0.10
21,493In Stock
110,000On Order

Mfr. Part No.
BLM15BX182SN1D

Mouser Part No
81-BLM15BX182SN1D

Murata Electronics

Ferrite Beads 1800 OHM 250MA +/-25 % Alternate Sizing Guide Below

Learn More

Datasheet

21,493In Stock

110,000On Order

Cut Tape

$0.10

$0.048

$0.038

$0.034

View

Reel

$0.014

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15BX182SZ1D
Murata Electronics
1: $0.10
24,021In Stock

Mfr. Part No.
BLM15BX182SZ1D

Mouser Part No
81-BLM15BX182SZ1D

Murata Electronics

Ferrite Beads

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Datasheet

24,021In Stock

Cut Tape

$0.10

$0.052

$0.041

$0.037

View

Reel

$0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM15BX221SN1D
Murata Electronics
1: $0.10
28,660In Stock

Mfr. Part No.
BLM15BX221SN1D

Mouser Part No
81-BLM15BX221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

28,660In Stock

Cut Tape

$0.10

$0.048

$0.038

$0.034

View

Reel

$0.016

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15BX471SZ1D
Murata Electronics
1: $0.12
10,833In Stock

Mfr. Part No.
BLM15BX471SZ1D

Mouser Part No
81-BLM15BX471SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

10,833In Stock

Cut Tape

$0.12

$0.055

$0.048

$0.038

View

Reel

$0.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM Alternate Sizing Guide Below

BLM15BX601SN1D
Murata Electronics
1: $0.10
36,049In Stock

Mfr. Part No.
BLM15BX601SN1D

Mouser Part No
81-BLM15BX601SN1D

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

Learn More

Datasheet

36,049In Stock

Cut Tape

$0.10

$0.048

$0.038

$0.034

View

Reel

$0.014

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15BX601SZ1D
Murata Electronics
1: $0.10
26,401In Stock

Mfr. Part No.
BLM15BX601SZ1D

Mouser Part No
81-BLM15BX601SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

26,401In Stock

Cut Tape

$0.10

$0.052

$0.041

$0.037

View

Reel

$0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM15BX750SN1D
Murata Electronics
1: $0.10
23,209In Stock

Mfr. Part No.
BLM15BX750SN1D

Mouser Part No
81-BLM15BX750SN1D

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

23,209In Stock

Cut Tape

$0.10

$0.048

$0.038

$0.034

View

Reel

$0.015

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM 25%

BLM15EG121SZ1D
Murata Electronics
1: $0.17
15,592In Stock

Mfr. Part No.
BLM15EG121SZ1D

Mouser Part No
81-BLM15EG121SZ1D

Murata Electronics

Ferrite Beads 120 OHM 25%

Learn More

Datasheet

15,592In Stock

Cut Tape

$0.17

$0.117

$0.102

$0.092

View

Reel

$0.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15EG221SZ1D
Murata Electronics
1: $0.17
11,195In Stock

Mfr. Part No.
BLM15EG221SZ1D

Mouser Part No
81-BLM15EG221SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

11,195In Stock

Cut Tape

$0.17

$0.117

$0.102

$0.092

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15GG221SZ1D
Murata Electronics
1: $0.511
3,335In Stock
10,000Expected 2026/05/04

Mfr. Part No.
BLM15GG221SZ1D

Mouser Part No
81-BLM15GG221SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

3,335In Stock

10,000Expected 2026/05/04

Cut Tape

$0.511

$0.358

$0.311

$0.276

View

Reel

$0.145

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM

BLM15HB121SH1D
Murata Electronics
1: $0.10
21,847In Stock

Mfr. Part No.
BLM15HB121SH1D

Mouser Part No
81-BLM15HB121SH1D

Murata Electronics

Ferrite Beads 120 OHM

Learn More

Datasheet

21,847In Stock

Cut Tape

$0.10

$0.07

$0.055

$0.05

View

Reel

$0.023

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15HB121SN1D
Murata Electronics
1: $0.10
36,875In Stock
50,000Expected 2026/05/11

Mfr. Part No.
BLM15HB121SN1D

Mouser Part No
81-BLM15HB121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

36,875In Stock

50,000Expected 2026/05/11

Cut Tape

$0.10

$0.044

$0.035

$0.033

View

Reel

$0.014

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM 25%

BLM15HB221SH1D
Murata Electronics
1: $0.10
13,445In Stock

Mfr. Part No.
BLM15HB221SH1D

Mouser Part No
81-BLM15HB221SH1D

Murata Electronics

Ferrite Beads 220 OHM 25%

Learn More

Datasheet

13,445In Stock

Cut Tape

$0.10

$0.07

$0.055

$0.05

View

Reel

$0.023

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM15HB221SN1D
Murata Electronics
1: $0.10
41,306In Stock
100,000Expected 2026/04/28

Mfr. Part No.
BLM15HB221SN1D

Mouser Part No
81-BLM15HB221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

41,306In Stock

100,000Expected 2026/04/28

Cut Tape

$0.10

$0.044

$0.035

$0.033

View

Reel

$0.014

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

BLM15HD102SH1D
Murata Electronics
1: $0.16
9,288In Stock
10,000Expected 2026/03/06

Mfr. Part No.
BLM15HD102SH1D

Mouser Part No
81-BLM15HD102SH1D

Murata Electronics

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

Learn More

Datasheet

9,288In Stock

10,000Expected 2026/03/06

Cut Tape

$0.16

$0.108

$0.093

$0.085

View

Reel

$0.044

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15HD102SZ1D
Murata Electronics
1: $0.14
15,989In Stock

Mfr. Part No.
BLM15HD102SZ1D

Mouser Part No
81-BLM15HD102SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

15,989In Stock

Cut Tape

$0.14

$0.097

$0.076

$0.067

View

Reel

$0.033

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1800 OHM 25% Alternate Sizing Guide Below

BLM15HD182SH1D
Murata Electronics
1: $0.20
8,348In Stock
30,000On Order

Mfr. Part No.
BLM15HD182SH1D

Mouser Part No
81-BLM15HD182SH1D

Murata Electronics

Ferrite Beads 1800 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

8,348In Stock

30,000On Order

Cut Tape

$0.20

$0.134

$0.117

$0.104

View

Reel

$0.047

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1800 OHM 25% 200MA Alternate Sizing Guide Below

BLM15HD182SZ1D
Murata Electronics
1: $0.16
9,171In Stock
50,000Expected 2026/04/29

Mfr. Part No.
BLM15HD182SZ1D

Mouser Part No
81-BLM15HD182SZ1D

Murata Electronics

Ferrite Beads 1800 OHM 25% 200MA Alternate Sizing Guide Below

Learn More

Datasheet

9,171In Stock

50,000Expected 2026/04/29

Cut Tape

$0.16

$0.115

$0.10

$0.09

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15HD601SH1D
Murata Electronics
1: $0.15
16,594In Stock

Mfr. Part No.
BLM15HD601SH1D

Mouser Part No
81-BLM15HD601SH1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

16,594In Stock

Cut Tape

$0.15

$0.104

$0.09

$0.081

View

Reel

$0.044

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15HD601SN1D
Murata Electronics
1: $0.13
29,914In Stock

Mfr. Part No.
BLM15HD601SN1D

Mouser Part No
81-BLM15HD601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

29,914In Stock

Cut Tape

$0.13

$0.093

$0.073

$0.065

View

Reel

$0.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1000 OHM 25% 250MA Alternate Sizing Guide Below

BLM15HG102SZ1D
Murata Electronics
1: $0.14
23,166In Stock

Mfr. Part No.
BLM15HG102SZ1D

Mouser Part No
81-BLM15HG102SZ1D

Murata Electronics

Ferrite Beads 1000 OHM 25% 250MA Alternate Sizing Guide Below

Learn More

Datasheet

23,166In Stock

Cut Tape

$0.14

$0.097

$0.076

$0.067

View

Reel

$0.031

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

BLM15HG601SZ1D
Murata Electronics
1: $0.14
18,061In Stock

Mfr. Part No.
BLM15HG601SZ1D

Mouser Part No
81-BLM15HG601SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

18,061In Stock

Cut Tape

$0.14

$0.097

$0.076

$0.067

View

Reel

$0.033

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

EMI Noise Suppression

Types of Passive Components

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