Filters – 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 #

Common Mode Chokes / Filters 100 UH -30+50%

DLW32SH101XF2L
Murata Electronics
1: £1.29
11,749In Stock
9,000Expected 16/04/2026

Mfr. Part No.
DLW32SH101XF2L

Mouser Part No
81-DLW32SH101XF2L

Murata Electronics

Common Mode Chokes / Filters 100 UH -30+50%

Learn More

Datasheet

11,749In Stock

9,000Expected 16/04/2026

Cut Tape

£1.29

£1.07

£0.934

£0.882

Reel

£0.684

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Common Mode Chokes

- 40 C

+ 125 C

SMD/SMT

PCB Mount

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 200 UH 50V AEC-Q200

DLW43MH201XK2L
Murata Electronics
1: £1.03
4,270In Stock
3,500Expected 25/02/2026

Mfr. Part No.
DLW43MH201XK2L

Mouser Part No
81-DLW43MH201XK2L

Murata Electronics

Common Mode Chokes / Filters 200 UH 50V AEC-Q200

Learn More

Datasheet

4,270In Stock

3,500Expected 25/02/2026

Cut Tape

£1.03

£0.856

£0.74

£0.698

Reel

£0.647

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Common Mode Chokes

Common Mode Choke Coil for Automotive

- 40 C

+ 105 C

SMD/SMT

PCB Mount

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 1000 OHM 50V

DLW5BSM102SQ2L
Murata Electronics
1: £1.20
12,794In Stock

Mfr. Part No.
DLW5BSM102SQ2L

Mouser Part No
81-DLW5BSM102SQ2L

Murata Electronics

Common Mode Chokes / Filters 1000 OHM 50V

Learn More

Datasheet

12,794In Stock

Cut Tape

£1.20

£0.995

£0.871

£0.818

Reel

£0.689

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Common Mode Chokes

Wirewound

- 40 C

+ 85 C

SMD/SMT

PCB Mount

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 3000 OHM 50V

DLW5BSM302SQ2L
Murata Electronics
1: £1.23
2,908In Stock
2,800Expected 14/04/2026

Mfr. Part No.
DLW5BSM302SQ2L

Mouser Part No
81-DLW5BSM302SQ2L

Murata Electronics

Common Mode Chokes / Filters 3000 OHM 50V

Learn More

Datasheet

2,908In Stock

2,800Expected 14/04/2026

Cut Tape

£1.23

£1.01

£0.882

£0.834

Reel

£0.698

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Common Mode Chokes

Wirewound

- 40 C

+ 85 C

SMD/SMT

PCB Mount

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 100 OHM 50V 6.0A

DLW5BTM101TQ2L
Murata Electronics
1: £0.705
6,735In Stock
8,400Expected 30/04/2026

Mfr. Part No.
DLW5BTM101TQ2L

Mouser Part No
81-DLW5BTM101TQ2L

Murata Electronics

Common Mode Chokes / Filters 100 OHM 50V 6.0A

Learn More

Datasheet

6,735In Stock

8,400Expected 30/04/2026

Cut Tape

£0.705

£0.581

£0.506

£0.478

Reel

£0.413

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

Common Mode Chokes

Wirewound

- 40 C

+ 105 C

SMD/SMT

PCB Mount

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 1000 OHM 50V

DLW5BTM102SQ2L
Murata Electronics
1: £0.849
7,363In Stock
26,600On Order

Mfr. Part No.
DLW5BTM102SQ2L

Mouser Part No
81-DLW5BTM102SQ2L

Murata Electronics

Common Mode Chokes / Filters 1000 OHM 50V

Learn More

Datasheet

7,363In Stock

26,600On Order

Cut Tape

£0.849

£0.697

£0.608

£0.486

Reel

£0.421

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

Common Mode Chokes

Wirewound

- 40 C

+ 85 C

SMD/SMT

PCB Mount

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA21SL307X1A45L
Murata Electronics
1: £0.361
9,397In Stock

Mfr. Part No.
NFA21SL307X1A45L

Mouser Part No
81-NFA21SL307X1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

9,397In Stock

Cut Tape

£0.361

£0.291

£0.251

£0.237

Reel

£0.175

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Filter Circuits

EMI Network Filter Arrays

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

EMI Filter Circuits 800 MHZ 10V

NFA21SL806X1A48L
Murata Electronics
1: £0.338
7,475In Stock

Mfr. Part No.
NFA21SL806X1A48L

Mouser Part No
81-NFA21SL806X1A48L

Murata Electronics

EMI Filter Circuits 800 MHZ 10V

Learn More

Datasheet

7,475In Stock

Cut Tape

£0.338

£0.291

£0.245

£0.237

Reel

£0.174

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Filter Circuits

EMI Network Filter Arrays

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 100 PF 25V

NFE31PT101C1E9L
Murata Electronics
1: £0.375
6,849In Stock
6,000Expected 05/05/2026

Mfr. Part No.
NFE31PT101C1E9L

Mouser Part No
81-NFE31PT101C1E9L

Murata Electronics

Feed Through Capacitors 100 PF 25V

Learn More

Datasheet

6,849In Stock

6,000Expected 05/05/2026

Cut Tape

£0.375

£0.263

£0.228

£0.22

Reel

£0.197

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Feed Through Capacitors

Three Terminal Network Filter Capacitors

Chip Capacitor Block LC Combined Type

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 100 PF 100V 2A

NFE61HT101Z2A9L
Murata Electronics
1: £0.826
3,248In Stock

Mfr. Part No.
NFE61HT101Z2A9L

Mouser Part No
81-NFE61HT101Z2A9L

Murata Electronics

Feed Through Capacitors 100 PF 100V 2A

Learn More

Datasheet

3,248In Stock

Cut Tape

£0.826

£0.585

£0.507

£0.478

Reel

£0.414

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Feed Through Capacitors

Three Terminal Filter Capacitors

Automotive Chip Capacitor Block LC Combined Type Feedthrough Capacitor and Ferrite Beads

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 1000 PF 50V

NFE61PT102E1H9L
Murata Electronics
1: £0.473
27,428In Stock
20,850Expected 14/04/2026

Mfr. Part No.
NFE61PT102E1H9L

Mouser Part No
81-NFE61PT102E1H9L

Murata Electronics

Feed Through Capacitors 1000 PF 50V

Learn More

Datasheet

27,428In Stock

20,850Expected 14/04/2026

Cut Tape

£0.473

£0.332

£0.287

£0.271

Reel

£0.238

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Feed Through Capacitors

Three Terminal Network Filter Capacitors

Chip Capacitor Block LC Combined Type

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 5 OHM 100MHZ 100MA

NFG0QHB542HS2D
Murata Electronics
1: £0.127
27,793In Stock

Mfr. Part No.
NFG0QHB542HS2D

Mouser Part No
81-NFG0QHB542HS2D

Murata Electronics

Common Mode Chokes / Filters 5 OHM 100MHZ 100MA

Learn More

Datasheet

27,793In Stock

Cut Tape

£0.127

£0.105

£0.092

£0.086

View

Reel

£0.061

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Common Mode Chokes

Noise Filters

- 40 C

+ 85 C

SMD/SMT

PCB Mount

Reel, Cut Tape, MouseReel

Feed Through Capacitors 14 UF 4V 20%

NFM15PC146R0G3D
Murata Electronics
1: £0.12
49,900In Stock

Mfr. Part No.
NFM15PC146R0G3D

Mouser Part No
81-NFM15PC146R0G3D

Murata Electronics

Feed Through Capacitors 14 UF 4V 20%

Learn More

Datasheet

49,900In Stock

Cut Tape

£0.12

£0.084

£0.072

£0.068

Reel

£0.05

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Feed Through Capacitors

Three Terminal Filter Capacitors

- 55 C

+ 85 C

Reel, Cut Tape, MouseReel

Feed Through Capacitors 100 PF 16V

NFM18CC101R1C3D
Murata Electronics
1: £0.127
39,713In Stock

Mfr. Part No.
NFM18CC101R1C3D

Mouser Part No
81-NFM18CC101R1C3D

Murata Electronics

Feed Through Capacitors 100 PF 16V

Learn More

Datasheet

39,713In Stock

Cut Tape

£0.127

£0.093

£0.08

£0.075

Reel

£0.059

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Feed Through Capacitors

Three Terminal Filter Capacitors

Three Terminal Capacitor

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 470 PF 16V

NFM18CC471R1C3D
Murata Electronics
1: £0.127
22,177In Stock

Mfr. Part No.
NFM18CC471R1C3D

Mouser Part No
81-NFM18CC471R1C3D

Murata Electronics

Feed Through Capacitors 470 PF 16V

Learn More

Datasheet

22,177In Stock

Cut Tape

£0.127

£0.093

£0.08

£0.076

Reel

£0.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Feed Through Capacitors

Three Terminal Filter Capacitors

Three Terminal Capacitor

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 10 UF 20% 4V

NFM18HC106D0G3L
Murata Electronics
1: £0.346
34,838In Stock
18,000Expected 23/04/2026

Mfr. Part No.
NFM18HC106D0G3L

Mouser Part No
81-NFM18HC106D0G3L

Murata Electronics

Feed Through Capacitors 10 UF 20% 4V

Learn More

Datasheet

34,838In Stock

18,000Expected 23/04/2026

Cut Tape

£0.346

£0.156

£0.14

£0.112

Reel

£0.107

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Feed Through Capacitors

Three Terminal Filter Capacitors

Low ESL Chip MLCC

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors .1 UF 16V

NFM18PC104R1C3D
Murata Electronics
1: £0.09
86,203In Stock

Mfr. Part No.
NFM18PC104R1C3D

Mouser Part No
81-NFM18PC104R1C3D

Murata Electronics

Feed Through Capacitors .1 UF 16V

Learn More

Datasheet

86,203In Stock

Cut Tape

£0.09

£0.062

£0.053

£0.051

Reel

£0.037

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Feed Through Capacitors

Three Terminal Filter Capacitors

Three Terminal Capacitor

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 1.0 UF 6.3V

NFM18PC105R0J3D
Murata Electronics
1: £0.135
63,957In Stock
28,000Expected 14/04/2026

Mfr. Part No.
NFM18PC105R0J3D

Mouser Part No
81-NFM18PC105R0J3

Murata Electronics

Feed Through Capacitors 1.0 UF 6.3V

Learn More

Datasheet

63,957In Stock

28,000Expected 14/04/2026

Cut Tape

£0.135

£0.097

£0.084

£0.072

Reel

£0.052

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Feed Through Capacitors

Three Terminal Filter Capacitors

Three Terminal Capacitor

- 55 C

+ 105 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 1.0 UF 6.3V

NFM18PS105R0J3D
Murata Electronics
1: £0.075
43,003In Stock
72,000Expected 14/04/2026

Mfr. Part No.
NFM18PS105R0J3D

Mouser Part No
81-NFM18PS105R0J3D

Murata Electronics

Feed Through Capacitors 1.0 UF 6.3V

Learn More

Datasheet

43,003In Stock

72,000Expected 14/04/2026

Cut Tape

£0.075

£0.055

£0.047

£0.045

Reel

£0.034

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Feed Through Capacitors

Three Terminal Filter Capacitors

Three Terminal Capacitor

- 55 C

+ 105 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 1000 PF 50V

NFM21CC102R1H3D
Murata Electronics
1: £0.15
25,313In Stock
16,000Expected 14/04/2026

Mfr. Part No.
NFM21CC102R1H3D

Mouser Part No
81-NFM21CC102R1H3D

Murata Electronics

Feed Through Capacitors 1000 PF 50V

Learn More

Datasheet

25,313In Stock

16,000Expected 14/04/2026

Cut Tape

£0.15

£0.107

£0.093

£0.088

Reel

£0.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Feed Through Capacitors

Three Terminal Filter Capacitors

Three Terminal Capacitor

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 220 PF 50V

NFM21CC221R1H3D
Murata Electronics
1: £0.15
28,138In Stock

Mfr. Part No.
NFM21CC221R1H3D

Mouser Part No
81-NFM21CC221R1H3D

Murata Electronics

Feed Through Capacitors 220 PF 50V

Learn More

Datasheet

28,138In Stock

Cut Tape

£0.15

£0.107

£0.093

£0.088

Reel

£0.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Feed Through Capacitors

Three Terminal Filter Capacitors

Three Terminal Capacitor

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 0805 50VDC 0.022uF 20%

NFM21CC223R1H3D
Murata Electronics
1: £0.15
96,255In Stock

Mfr. Part No.
NFM21CC223R1H3D

Mouser Part No
81-NFM21CC223R1H3D

Murata Electronics

Feed Through Capacitors 0805 50VDC 0.022uF 20%

Learn More

Datasheet

96,255In Stock

Cut Tape

£0.15

£0.107

£0.093

£0.088

Reel

£0.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Feed Through Capacitors

Three Terminal Filter Capacitors

Three Terminal Capacitor

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors 1000 PF 50V 1A

NFM21HC102R1H3D
Murata Electronics
1: £0.165
24,988In Stock

Mfr. Part No.
NFM21HC102R1H3D

Mouser Part No
81-NFM21HC102R1H3D

Murata Electronics

Feed Through Capacitors 1000 PF 50V 1A

Learn More

Datasheet

24,988In Stock

Cut Tape

£0.165

£0.125

£0.108

£0.101

Reel

£0.083

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Feed Through Capacitors

Three Terminal Filter Capacitors

Three Terminal Capacitor Automotive

- 55 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Feed Through Capacitors .1 UF 50V 20%

NFM31HK104R1H3L
Murata Electronics
1: £0.668
3,570In Stock
6,000Expected 14/04/2026

Mfr. Part No.
NFM31HK104R1H3L

Mouser Part No
81-NFM31HK104R1H3L

Murata Electronics

Feed Through Capacitors .1 UF 50V 20%

Learn More

Datasheet

3,570In Stock

6,000Expected 14/04/2026

Cut Tape

£0.668

£0.471

£0.409

£0.384

Reel

£0.334

View

Min.: 1
Mult.: 1

Reel: 3,000

Feed Through Capacitors

Reel, Cut Tape

Feed Through Capacitors

NFM31HK223R1H3L
Murata Electronics
1: £0.601
10,808In Stock

Mfr. Part No.
NFM31HK223R1H3L

Mouser Part No
81-NFM31HK223R1H3L

Murata Electronics

Feed Through Capacitors

Learn More

Datasheet

10,808In Stock

Cut Tape

£0.601

£0.424

£0.368

£0.346

Reel

£0.301

View

Min.: 1
Mult.: 1

Reel: 3,000

Feed Through Capacitors

Reel, Cut Tape

EMI Noise Suppression

Types of Filters

Customer Service Office

Company

Resources

Support

3 Terminal Low ESL Type
AEC-Q200
Automotive Chip Capacitor Block LC Combined Type Feedthrough Capacitor and Ferrite Beads
Block Type Filter
Chip Capacitor Block LC Combined Type
Chip Ferrite Bead
Chip Ferrite Bead for Automotive
Chip Ferrite Bead Inductor Type
Chip Ferrite Beads Array
Chip Ferrite Bead Single Type
Chip Noise Filter
Common Mode Choke Coil
Common Mode Choke Coil Film Type
Common Mode Choke Coil Film Type (Array)
Common Mode Choke Coil for Automotive
Common Mode Choke for Automotive Power Line
Common Mode Choke Noise Filter
Differential Signal Line Filter
Film
General Purpose Low ESL Capacitor