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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Types of Passive Components

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Part #

Common Mode Chokes / Filters 200 OHM 80V 4.4A

PLT5BPH2014R4SNL
Murata Electronics
1: $2.20
3,162In Stock
4,800Expected 2026/04/14

Mfr. Part No.
PLT5BPH2014R4SNL

Mouser Part No
81-PLT5BPH2014R4SNL

Murata Electronics

Common Mode Chokes / Filters 200 OHM 80V 4.4A

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Datasheet

3,162In Stock

4,800Expected 2026/04/14

Cut Tape

$2.20

$1.80

$1.56

$1.47

Reel

$1.29

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Ferrite Beads 220 Ohms 25% Alternate Sizing Guide Below

BLM15EG221SN1D
Murata Electronics
1: $0.16
89,236In Stock
NRND

Mfr. Part No.
BLM15EG221SN1D

Mouser Part No
81-BLM15EG221SN1D

NRND

Murata Electronics

Ferrite Beads 220 Ohms 25% Alternate Sizing Guide Below

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Datasheet

89,236In Stock

Cut Tape

$0.16

$0.112

$0.097

$0.087

View

Reel

$0.04

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Common Mode Chokes / Filters

DLW44SM101SK2L
Murata Electronics
1: $1.64
1,096In Stock
NRND

Mfr. Part No.
DLW44SM101SK2L

Mouser Part No
81-DLW44SM101SK2L

NRND

Murata Electronics

Common Mode Chokes / Filters

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Datasheet

1,096In Stock

Cut Tape

$1.64

$1.35

$1.17

$1.11

Reel

$0.93

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Common Mode Chokes / Filters 240 OHM 60V

DLW44SM242SK2L
Murata Electronics
1: $1.64
2,964In Stock
NRND

Mfr. Part No.
DLW44SM242SK2L

Mouser Part No
81-DLW44SM242SK2L

NRND

Murata Electronics

Common Mode Chokes / Filters 240 OHM 60V

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Datasheet

2,964In Stock

Cut Tape

$1.64

$1.35

$1.17

$1.11

Reel

$0.93

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Ferrite Beads 1210 100ohm 30% 900mA

NFZ32BW101HN11L
Murata Electronics
1: $0.58
2,622In Stock
NRND

Mfr. Part No.
NFZ32BW101HN11L

Mouser Part No
81-NFZ32BW101HN11L

NRND

Murata Electronics

Ferrite Beads 1210 100ohm 30% 900mA

Datasheet

2,622In Stock

Cut Tape

$0.58

$0.409

$0.354

$0.315

View

Reel

$0.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads

NFZ32BW210HZ10L
Murata Electronics
1: $0.55
1,977In Stock
NRND

Mfr. Part No.
NFZ32BW210HZ10L

Mouser Part No
81-NFZ32BW210HZ10L

NRND

Murata Electronics

Ferrite Beads

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Datasheet

1,977In Stock

Cut Tape

$0.55

$0.385

$0.333

$0.297

View

Reel

$0.169

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 1210 220ohm 30% 390mA

NFZ32BW221HN10L
Murata Electronics
1: $0.48
1,350In Stock
NRND

Mfr. Part No.
NFZ32BW221HN10L

Mouser Part No
81-NFZ32BW221HN10L

NRND

Murata Electronics

Ferrite Beads 1210 220ohm 30% 390mA

Learn More

Datasheet

1,350In Stock

Cut Tape

$0.48

$0.333

$0.29

$0.261

View

Reel

$0.142

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 1210 450ohm 30% 275mA

NFZ32BW451HN10L
Murata Electronics
1: $0.49
1,472In Stock
NRND

Mfr. Part No.
NFZ32BW451HN10L

Mouser Part No
81-NFZ32BW451HN10L

NRND

Murata Electronics

Ferrite Beads 1210 450ohm 30% 275mA

Learn More

Datasheet

1,472In Stock

Cut Tape

$0.49

$0.344

$0.298

$0.266

View

Reel

$0.142

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 1210 52ohm 30% 1000mA

NFZ32BW520HN11L
Murata Electronics
1: $0.54
2,194In Stock
NRND

Mfr. Part No.
NFZ32BW520HN11L

Mouser Part No
81-NFZ32BW520HN11L

NRND

Murata Electronics

Ferrite Beads 1210 52ohm 30% 1000mA

Learn More

Datasheet

2,194In Stock

Cut Tape

$0.54

$0.381

$0.331

$0.297

View

Reel

$0.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 880 OHM 30% 0.2A

NFZ32BW881HN10L
Murata Electronics
1: $0.48
1,944In Stock
NRND

Mfr. Part No.
NFZ32BW881HN10L

Mouser Part No
81-NFZ32BW881HN10L

NRND

Murata Electronics

Ferrite Beads 880 OHM 30% 0.2A

Datasheet

1,944In Stock

Cut Tape

$0.48

$0.34

$0.292

$0.262

View

Reel

$0.142

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 30 OHM 100MHZ

BLE32PN300SN1L
Murata Electronics
1: $1.01
29,995In Stock

Mfr. Part No.
BLE32PN300SN1L

Mouser Part No
81-BLE32PN300SN1L

Murata Electronics

Ferrite Beads 30 OHM 100MHZ

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Datasheet

29,995In Stock

Cut Tape

$1.01

$0.711

$0.612

$0.543

View

Reel

$0.331

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads 600 OHM Alternate Sizing Guide Below

BLM03HD601SN1D
Murata Electronics
1: $0.311
20,818In Stock

Mfr. Part No.
BLM03HD601SN1D

Mouser Part No
81-BLM03HD601SN1D

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

Learn More

Datasheet

20,818In Stock

Cut Tape

$0.311

$0.222

$0.192

$0.172

View

Reel

$0.093

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18AG102SN1D
Murata Electronics
1: $0.10
355,240In Stock

Mfr. Part No.
BLM18AG102SN1D

Mouser Part No
81-BLM11A102S

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

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Datasheet

355,240In Stock

Cut Tape

$0.10

$0.057

$0.045

$0.041

Reel

$0.019

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18BD601SN1D
Murata Electronics
1: $0.10
105,726In Stock
80,000Expected 2026/04/14

Mfr. Part No.
BLM18BD601SN1D

Mouser Part No
81-BLM11B601S

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

105,726In Stock

80,000Expected 2026/04/14

Cut Tape

$0.10

$0.062

$0.049

$0.044

Reel

$0.02

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18HG471SN1D
Murata Electronics
1: $0.17
55,491In Stock

Mfr. Part No.
BLM18HG471SN1D

Mouser Part No
81-BLM11HA471SG

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

55,491In Stock

Cut Tape

$0.17

$0.123

$0.107

$0.097

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18HG601SN1D
Murata Electronics
1: $0.17
39,226In Stock

Mfr. Part No.
BLM18HG601SN1D

Mouser Part No
81-BLM11HA601SG

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

39,226In Stock

Cut Tape

$0.17

$0.121

$0.105

$0.094

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18HD102SN1D
Murata Electronics
1: $0.17
53,169In Stock
600,000On Order

Mfr. Part No.
BLM18HD102SN1D

Mouser Part No
81-BLM11HB102SD

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

53,169In Stock

600,000On Order

Cut Tape

$0.17

$0.123

$0.107

$0.097

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM15AX102SN1D
Murata Electronics
1: $0.10
115,848In Stock
410,000On Order

Mfr. Part No.
BLM15AX102SN1D

Mouser Part No
81-BLM15AX102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

115,848In Stock

410,000On Order

Cut Tape

$0.10

$0.048

$0.038

$0.034

Reel

$0.016

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15AX601SN1D
Murata Electronics
1: $0.10
112,187In Stock
299,700On Order

Mfr. Part No.
BLM15AX601SN1D

Mouser Part No
81-BLM15AX601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

112,187In Stock

299,700On Order

Cut Tape

$0.10

$0.048

$0.038

$0.034

Reel

$0.015

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15EX121SN1D
Murata Electronics
1: $0.16
63,569In Stock
30,000Expected 2026/04/16

Mfr. Part No.
BLM15EX121SN1D

Mouser Part No
81-BLM15EX121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

63,569In Stock

30,000Expected 2026/04/16

Cut Tape

$0.16

$0.113

$0.099

$0.09

View

Reel

$0.041

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15PX601SN1D
Murata Electronics
1: $0.10
104,497In Stock
150,000Expected 2026/04/14

Mfr. Part No.
BLM15PX601SN1D

Mouser Part No
81-BLM15PX601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

104,497In Stock

150,000Expected 2026/04/14

Cut Tape

$0.10

$0.067

$0.053

$0.048

View

Reel

$0.021

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 100 OHM 25% Alternate Sizing Guide Below

BLM18EG101TN1D
Murata Electronics
1: $0.24
23,222In Stock
40,000Expected 2026/05/07

Mfr. Part No.
BLM18EG101TN1D

Mouser Part No
81-BLM18EG101TN1D

Murata Electronics

Ferrite Beads 100 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

23,222In Stock

40,000Expected 2026/05/07

Cut Tape

$0.24

$0.167

$0.145

$0.13

View

Reel

$0.059

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18EG121SN1D
Murata Electronics
1: $0.22
51,269In Stock
80,000Expected 2026/05/07

Mfr. Part No.
BLM18EG121SN1D

Mouser Part No
81-BLM18EG121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

51,269In Stock

80,000Expected 2026/05/07

Cut Tape

$0.22

$0.159

$0.141

$0.127

View

Reel

$0.059

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18EG471SN1D
Murata Electronics
1: $0.23
52,913In Stock
40,000Expected 2026/05/07

Mfr. Part No.
BLM18EG471SN1D

Mouser Part No
81-BLM18EG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

52,913In Stock

40,000Expected 2026/05/07

Cut Tape

$0.23

$0.163

$0.142

$0.127

View

Reel

$0.059

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM18HE102SN1D
Murata Electronics
1: $0.19
72,186In Stock
80,000Expected 2026/04/20

Mfr. Part No.
BLM18HE102SN1D

Mouser Part No
81-BLM18HE102SN1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

72,186In Stock

80,000Expected 2026/04/20

Cut Tape

$0.19

$0.137

$0.119

$0.107

View

Reel

$0.047

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Noise Suppression

Types of Passive Components

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