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 #

EMI Filter Circuits 40 DB 50V 10A

BNX002-11
Murata Electronics
1: £5.18
4,523In Stock
5,475On Order

Mfr. Part No.
BNX002-11

Mouser Part No
81-BNX002-11

Murata Electronics

EMI Filter Circuits 40 DB 50V 10A

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Datasheet

4,523In Stock

5,475On Order

£5.18

£4.37

£4.02

£3.86

View

Min.: 1
Mult.: 1

EMI Filter Circuits 10.0 UF 50V 20A

BNX026H01L
Murata Electronics
1: £4.50
6,961In Stock
5,525Expected 18/02/2026

Mfr. Part No.
BNX026H01L

Mouser Part No
81-BNX026H01L

Murata Electronics

EMI Filter Circuits 10.0 UF 50V 20A

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Datasheet

6,961In Stock

5,525Expected 18/02/2026

Cut Tape

£4.50

£3.92

£3.53

£3.08

Reel

£2.50

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Common Mode Chokes / Filters 200 UH 70MA 4.8 OHM 50V

DLW32MH201XK2L
Murata Electronics
1: £1.07
38,616In Stock

Mfr. Part No.
DLW32MH201XK2L

Mouser Part No
81-DLW32MH201XK2L

Murata Electronics

Common Mode Chokes / Filters 200 UH 70MA 4.8 OHM 50V

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Datasheet

38,616In Stock

Cut Tape

£1.07

£0.882

£0.766

£0.719

Reel

£0.578

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Feed Through Capacitors 4700 PF 50V

NFE61PT472C1H9L
Murata Electronics
1: £0.615
43,083In Stock
49,800Expected 14/04/2026

Mfr. Part No.
NFE61PT472C1H9L

Mouser Part No
81-NFE61PT472C1H9L

Murata Electronics

Feed Through Capacitors 4700 PF 50V

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Datasheet

43,083In Stock

49,800Expected 14/04/2026

Cut Tape

£0.615

£0.437

£0.378

£0.356

Reel

£0.314

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM15GA750SN1D
Murata Electronics
1: £0.383
103,888In Stock
100,000Expected 14/04/2026

Mfr. Part No.
BLM15GA750SN1D

Mouser Part No
81-BLM15GA750SN1D

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

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Datasheet

103,888In Stock

100,000Expected 14/04/2026

Cut Tape

£0.383

£0.268

£0.232

£0.207

View

Reel

£0.108

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM Alternate Sizing Guide Below

BLM21SP601SN1D
Murata Electronics
1: £0.225
190,926In Stock

Mfr. Part No.
BLM21SP601SN1D

Mouser Part No
81-BLM21SP601SN1D

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

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Datasheet

190,926In Stock

Cut Tape

£0.225

£0.157

£0.137

£0.121

View

Reel

£0.059

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Filter Circuits 100M OHM 150V 10A

BNX003-11
Murata Electronics
1: £6.46
4,536In Stock

Mfr. Part No.
BNX003-11

Mouser Part No
81-BNX003-11

Murata Electronics

EMI Filter Circuits 100M OHM 150V 10A

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Datasheet

4,536In Stock

£6.46

£5.51

£4.27

£4.07

View

Min.: 1
Mult.: 1

EMI Filter Circuits 40 DB 25V 15A LEADED

BNX016-01
Murata Electronics
1: £2.55
5,901In Stock
3,000Expected 02/06/2026

Mfr. Part No.
BNX016-01

Mouser Part No
81-BNX016-01

Murata Electronics

EMI Filter Circuits 40 DB 25V 15A LEADED

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Datasheet

5,901In Stock

3,000Expected 02/06/2026

£2.55

£2.29

£2.17

£2.10

View

Min.: 1
Mult.: 1

EMI Filter Circuits 35 DB 50V 20A SMD

BNX022-01L
Murata Electronics
1: £3.83
14,243In Stock
6,400Expected 21/04/2026

Mfr. Part No.
BNX022-01L

Mouser Part No
81-BNX022-01L

Murata Electronics

EMI Filter Circuits 35 DB 50V 20A SMD

Learn More

Datasheet

14,243In Stock

6,400Expected 21/04/2026

Cut Tape

£3.83

£3.18

£2.94

£2.79

£2.76

Reel

£2.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Feed Through Capacitors 2200 PF 25V

NFE31PT222Z1E9L
Murata Electronics
1: £0.398
88,422In Stock
128,000Expected 05/05/2026

Mfr. Part No.
NFE31PT222Z1E9L

Mouser Part No
81-NFE31PT222Z1E9L

Murata Electronics

Feed Through Capacitors 2200 PF 25V

Learn More

Datasheet

88,422In Stock

128,000Expected 05/05/2026

Cut Tape

£0.398

£0.292

£0.254

£0.238

Reel

£0.20

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

EMI Filter Circuits 22 PF 10V DC

NFL18ZT207H1A3D
Murata Electronics
1: £0.555
72,256In Stock

Mfr. Part No.
NFL18ZT207H1A3D

Mouser Part No
81-NFL18ZT207H1A3D

Murata Electronics

EMI Filter Circuits 22 PF 10V DC

Learn More

Datasheet

72,256In Stock

Cut Tape

£0.555

£0.455

£0.395

£0.371

Reel

£0.272

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Common Mode Chokes / Filters 500 OHM 80V 3.1A

PLT5BPH5013R1SNL
Murata Electronics
1: £1.65
16,194In Stock
7,800Expected 01/05/2026

Mfr. Part No.
PLT5BPH5013R1SNL

Mouser Part No
81-PLT5BPH5013R1SNL

Murata Electronics

Common Mode Chokes / Filters 500 OHM 80V 3.1A

Learn More

Datasheet

16,194In Stock

7,800Expected 01/05/2026

Cut Tape

£1.65

£1.35

£1.17

£1.10

Reel

£0.995

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Ferrite Beads

BLA2ABB220SN4D
Murata Electronics
1: £0.473
15,012In Stock

Mfr. Part No.
BLA2ABB220SN4D

Mouser Part No
81-BLA2ABB220SN4D

Murata Electronics

Ferrite Beads

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Datasheet

15,012In Stock

Cut Tape

£0.473

£0.333

£0.287

£0.255

View

Reel

£0.143

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM 25%

BLA2ABB221SN4D
Murata Electronics
1: £0.473
10,116In Stock

Mfr. Part No.
BLA2ABB221SN4D

Mouser Part No
81-BLA2ABB221SN4D

Murata Electronics

Ferrite Beads 220 OHM 25%

Learn More

Datasheet

10,116In Stock

Cut Tape

£0.473

£0.333

£0.287

£0.255

View

Reel

£0.143

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 4700 OHM 200MA

BLA2ABB470SN4D
Murata Electronics
1: £0.496
9,989In Stock

Mfr. Part No.
BLA2ABB470SN4D

Mouser Part No
81-BLA2ABB470SN4D

Murata Electronics

Ferrite Beads 4700 OHM 200MA

Learn More

Datasheet

9,989In Stock

Cut Tape

£0.496

£0.346

£0.298

£0.265

View

Reel

£0.146

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1000 OHM 25%

BLA2ABD102SN4D
Murata Electronics
1: £0.48
9,571In Stock
10,000Expected 14/04/2026

Mfr. Part No.
BLA2ABD102SN4D

Mouser Part No
81-BLA2ABD102SN4D

Murata Electronics

Ferrite Beads 1000 OHM 25%

Learn More

Datasheet

9,571In Stock

10,000Expected 14/04/2026

Cut Tape

£0.48

£0.339

£0.292

£0.26

View

Reel

£0.143

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 120 OHM 25% 100MHZ

BLA2ABD121SN4D
Murata Electronics
1: £0.473
9,784In Stock

Mfr. Part No.
BLA2ABD121SN4D

Mouser Part No
81-BLA2ABD121SN4D

Murata Electronics

Ferrite Beads 120 OHM 25% 100MHZ

Learn More

Datasheet

9,784In Stock

Cut Tape

£0.473

£0.333

£0.287

£0.255

View

Reel

£0.143

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 220 OHM

BLA2ABD221SN4D
Murata Electronics
1: £0.473
21,444In Stock

Mfr. Part No.
BLA2ABD221SN4D

Mouser Part No
81-BLA2ABD221SN4D

Murata Electronics

Ferrite Beads 220 OHM

Learn More

Datasheet

21,444In Stock

Cut Tape

£0.473

£0.333

£0.287

£0.255

View

Reel

£0.143

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 600 OHM

BLA2ABD601SN4D
Murata Electronics
1: £0.473
35,477In Stock
25,727Expected 14/04/2026

Mfr. Part No.
BLA2ABD601SN4D

Mouser Part No
81-BLA2ABD601SN4D

Murata Electronics

Ferrite Beads 600 OHM

Learn More

Datasheet

35,477In Stock

25,727Expected 14/04/2026

Cut Tape

£0.473

£0.333

£0.287

£0.255

View

Reel

£0.143

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads 1000 OHM 25%

BLA31AG102SN4D
Murata Electronics
1: £0.601
8,986In Stock

Mfr. Part No.
BLA31AG102SN4D

Mouser Part No
81-BLA31AG102SN4D

Murata Electronics

Ferrite Beads 1000 OHM 25%

Learn More

Datasheet

8,986In Stock

Cut Tape

£0.601

£0.42

£0.362

£0.321

View

Reel

£0.188

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 60 OHM 25%

BLA31AG600SN4D
Murata Electronics
1: £0.593
9,542In Stock

Mfr. Part No.
BLA31AG600SN4D

Mouser Part No
81-BLA31AG600SN4D

Murata Electronics

Ferrite Beads 60 OHM 25%

Learn More

Datasheet

9,542In Stock

Cut Tape

£0.593

£0.409

£0.356

£0.309

View

Reel

£0.188

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 120 OHM 25%

BLA31BD121SN4D
Murata Electronics
1: £0.601
6,256In Stock

Mfr. Part No.
BLA31BD121SN4D

Mouser Part No
81-BLA31BD121SN4D

Murata Electronics

Ferrite Beads 120 OHM 25%

Learn More

Datasheet

6,256In Stock

Cut Tape

£0.601

£0.42

£0.362

£0.321

View

Reel

£0.188

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads 26 OHM

BLE32PN260SN1L
Murata Electronics
1: £0.766
3,962In Stock

Mfr. Part No.
BLE32PN260SN1L

Mouser Part No
81-BLE32PN260SN1L

Murata Electronics

Ferrite Beads 26 OHM

Learn More

Datasheet

3,962In Stock

Cut Tape

£0.766

£0.527

£0.453

£0.402

View

Reel

£0.249

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads 30 OHM 100MHZ

BLE32PN300SZ1L
Murata Electronics
1: £0.773
5,092In Stock

Mfr. Part No.
BLE32PN300SZ1L

Mouser Part No
81-BLE32PN300SZ1L

Murata Electronics

Ferrite Beads 30 OHM 100MHZ

Learn More

Datasheet

5,092In Stock

Cut Tape

£0.773

£0.532

£0.457

£0.405

View

Reel

£0.251

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads 190 OHM Alternate Sizing Guide Below

BLM03HB191SN1D
Murata Electronics
1: £0.233
72,381In Stock
75,000Expected 09/03/2026

Mfr. Part No.
BLM03HB191SN1D

Mouser Part No
81-BLM03HB191SN1D

Murata Electronics

Ferrite Beads 190 OHM Alternate Sizing Guide Below

Learn More

Datasheet

72,381In Stock

75,000Expected 09/03/2026

Cut Tape

£0.233

£0.167

£0.144

£0.129

View

Reel

£0.064

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

EMI Noise Suppression

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