Passive Components – Mouser United Kingdom

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Automotive Noise / EMI Suppression Filters

Murata Electronics Automotive Noise / EMI Suppression Filters offer components for noise suppression from various approaches, such as small-sized EMI suppression filters and AC line filters that effectively suppress noise. Also among these components are ferrite cores and microwave absorbers, which suppress noise even after the set is completed. Murata offers ESD protection devices that protect semiconductors from static electricity entering from outside.

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Types of Passive Components

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Part #

Common Mode Chokes / Filters 20 UH 3A 50V

PLT09HN2003R0P1B
Murata Electronics
1: £3.71
1,286In Stock

Mfr. Part No.
PLT09HN2003R0P1B

Mouser Part No
81-PLT09HN2003R0P1B

Murata Electronics

Common Mode Chokes / Filters 20 UH 3A 50V

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Datasheet

1,286In Stock

£3.71

£3.03

£2.79

£2.63

View

Min.: 1
Mult.: 1

Common Mode Chokes / Filters 200 OHM 80V 4.4A

PLT5BPH2014R4SNL
Murata Electronics
1: £1.65
3,162In Stock
4,800Expected 14/04/2026

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 14/04/2026

Cut Tape

£1.65

£1.35

£1.17

£1.10

Reel

£0.934

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Ferrite Beads

NFZ32BW210HZ10L
Murata Electronics
1: £0.413
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

£0.413

£0.289

£0.25

£0.223

View

Reel

£0.127

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 1210 220ohm 30% 390mA

NFZ32BW221HN10L
Murata Electronics
1: £0.361
1,350In Stock
NRND

Mfr. Part No.
NFZ32BW221HN10L

Mouser Part No
81-NFZ32BW221HN10L

NRND

Murata Electronics

Ferrite Beads 1210 220ohm 30% 390mA

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Datasheet

1,350In Stock

Cut Tape

£0.361

£0.25

£0.217

£0.196

View

Reel

£0.107

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 1210 450ohm 30% 275mA

NFZ32BW451HN10L
Murata Electronics
1: £0.368
1,472In Stock
NRND

Mfr. Part No.
NFZ32BW451HN10L

Mouser Part No
81-NFZ32BW451HN10L

NRND

Murata Electronics

Ferrite Beads 1210 450ohm 30% 275mA

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Datasheet

1,472In Stock

Cut Tape

£0.368

£0.258

£0.223

£0.20

View

Reel

£0.107

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 1210 52ohm 30% 1000mA

NFZ32BW520HN11L
Murata Electronics
1: £0.405
2,194In Stock
NRND

Mfr. Part No.
NFZ32BW520HN11L

Mouser Part No
81-NFZ32BW520HN11L

NRND

Murata Electronics

Ferrite Beads 1210 52ohm 30% 1000mA

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Datasheet

2,194In Stock

Cut Tape

£0.405

£0.286

£0.249

£0.223

View

Reel

£0.127

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Ferrite Beads 30 OHM 100MHZ

BLE32PN300SN1L
Murata Electronics
1: £0.766
31,505In Stock

Mfr. Part No.
BLE32PN300SN1L

Mouser Part No
81-BLE32PN300SN1L

Murata Electronics

Ferrite Beads 30 OHM 100MHZ

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Datasheet

31,505In Stock

Cut Tape

£0.766

£0.533

£0.459

£0.408

View

Reel

£0.249

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads 1800 OHM Alternate Sizing Guide Below

BLM03HD182FN1D
Murata Electronics
1: £0.233
29,100In 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

29,100In Stock

90,000Expected 23/02/2026

Cut Tape

£0.233

£0.167

£0.144

£0.129

View

Reel

£0.075

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 600 OHM Alternate Sizing Guide Below

BLM03HD601SN1D
Murata Electronics
1: £0.233
21,818In Stock

Mfr. Part No.
BLM03HD601SN1D

Mouser Part No
81-BLM03HD601SN1D

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

Learn More

Datasheet

21,818In Stock

Cut Tape

£0.233

£0.167

£0.144

£0.129

View

Reel

£0.07

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM18BD601SN1D
Murata Electronics
1: £0.075
106,046In Stock
80,000Expected 14/04/2026

Mfr. Part No.
BLM18BD601SN1D

Mouser Part No
81-BLM11B601S

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

106,046In Stock

80,000Expected 14/04/2026

Cut Tape

£0.075

£0.045

£0.036

£0.032

Reel

£0.016

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18HG471SN1D
Murata Electronics
1: £0.127
56,591In Stock

Mfr. Part No.
BLM18HG471SN1D

Mouser Part No
81-BLM11HA471SG

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

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Datasheet

56,591In 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 1000 OHM 25% Alternate Sizing Guide Below

BLM18HD102SN1D
Murata Electronics
1: £0.127
53,774In 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

53,774In Stock

600,000On Order

Cut Tape

£0.127

£0.093

£0.08

£0.072

View

Reel

£0.032

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM15PX601SN1D
Murata Electronics
1: £0.075
106,245In Stock
150,000Expected 14/04/2026

Mfr. Part No.
BLM15PX601SN1D

Mouser Part No
81-BLM15PX601SN1D

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

106,245In Stock

150,000Expected 14/04/2026

Cut Tape

£0.075

£0.051

£0.04

£0.036

View

Reel

£0.016

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18EG121SN1D
Murata Electronics
1: £0.158
52,484In Stock
80,000Expected 07/05/2026

Mfr. Part No.
BLM18EG121SN1D

Mouser Part No
81-BLM18EG121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

52,484In Stock

80,000Expected 07/05/2026

Cut Tape

£0.158

£0.113

£0.103

£0.095

View

Reel

£0.045

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18EG471SN1D
Murata Electronics
1: £0.173
53,233In Stock
40,000Expected 07/05/2026

Mfr. Part No.
BLM18EG471SN1D

Mouser Part No
81-BLM18EG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

53,233In Stock

40,000Expected 07/05/2026

Cut Tape

£0.173

£0.122

£0.107

£0.095

View

Reel

£0.045

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM18KG121TH1D
Murata Electronics
1: £0.075
108,998In Stock
100,000Expected 14/04/2026

Mfr. Part No.
BLM18KG121TH1D

Mouser Part No
81-BLM18KG121TH1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

108,998In Stock

100,000Expected 14/04/2026

Cut Tape

£0.075

£0.049

£0.038

£0.035

Reel

£0.016

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18KG471SN1D
Murata Electronics
1: £0.083
109,406In Stock
80,000Expected 14/04/2026

Mfr. Part No.
BLM18KG471SN1D

Mouser Part No
81-BLM18KG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

109,406In Stock

80,000Expected 14/04/2026

Cut Tape

£0.083

£0.051

£0.041

£0.036

View

Reel

£0.024

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 600 OHM 1.3A DCR=.15 OHM Alternate Sizing Guide Below

BLM18KG601SH1D
Murata Electronics
1: £0.075
200,461In Stock

Mfr. Part No.
BLM18KG601SH1D

Mouser Part No
81-BLM18KG601SH1D

Murata Electronics

Ferrite Beads 600 OHM 1.3A DCR=.15 OHM Alternate Sizing Guide Below

Learn More

Datasheet

200,461In Stock

Cut Tape

£0.075

£0.05

£0.036

£0.032

Reel

£0.017

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18PG331SN1D
Murata Electronics
1: £0.075
154,735In Stock

Mfr. Part No.
BLM18PG331SN1D

Mouser Part No
81-BLM18PG331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

154,735In Stock

Cut Tape

£0.075

£0.045

£0.035

£0.031

Reel

£0.015

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM18SG121TZ1D
Murata Electronics
1: £0.105
75,234In Stock
50,000Expected 04/08/2026

Mfr. Part No.
BLM18SG121TZ1D

Mouser Part No
81-BLM18SG121TZ1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

75,234In Stock

50,000Expected 04/08/2026

Cut Tape

£0.105

£0.072

£0.057

£0.049

View

Reel

£0.024

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM21AG601SN1D
Murata Electronics
1: £0.12
125,274In Stock

Mfr. Part No.
BLM21AG601SN1D

Mouser Part No
81-BLM21A601F

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

125,274In Stock

Cut Tape

£0.12

£0.083

£0.072

£0.065

View

Reel

£0.029

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

BLM21AG151SN1D
Murata Electronics
1: £0.113
40,412In Stock

Mfr. Part No.
BLM21AG151SN1D

Mouser Part No
81-BLM21AG151SN1D

Murata Electronics

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

40,412In Stock

Cut Tape

£0.113

£0.082

£0.072

£0.063

View

Reel

£0.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 2200 OHM 25% Alternate Sizing Guide Below

BLM21BD222SN1L
Murata Electronics
1: £0.15
119,683In Stock

Mfr. Part No.
BLM21BD222SN1L

Mouser Part No
81-BLM21B222S

Murata Electronics

Ferrite Beads 2200 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

119,683In Stock

Cut Tape

£0.15

£0.107

£0.093

£0.083

View

Reel

£0.04

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM21BD601SN1D
Murata Electronics
1: £0.113
35,536In Stock

Mfr. Part No.
BLM21BD601SN1D

Mouser Part No
81-BLM21B601S

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

35,536In Stock

Cut Tape

£0.113

£0.082

£0.072

£0.064

View

Reel

£0.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 2700 OHM 25% Alternate Sizing Guide Below

BLM21BD272SN1L
Murata Electronics
1: £0.158
35,639In Stock
30,000Expected 19/05/2026

Mfr. Part No.
BLM21BD272SN1L

Mouser Part No
81-BLM21BD272SN1L

Murata Electronics

Ferrite Beads 2700 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

35,639In Stock

30,000Expected 19/05/2026

Cut Tape

£0.158

£0.11

£0.095

£0.086

View

Reel

£0.04

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Automotive Noise / EMI Suppression Filters

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