EMI Filters / EMI Suppression – Mouser United Kingdom

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AI Server Application Solutions

Murata Electronics provides a wide range of products suitable for AI environments and applications. Due to demanding AI requirements, engineers must address challenges like heat management, power efficiency, and signal integrity to keep pace with the increasing complexity of AI workloads. These advanced, reliable components from Murata help meet these challenges head-on. Designed to ensure optimal performance, efficiency, and reliability in AI server infrastructure, these products enable engineers to create systems that can scale with future advancements in AI.

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Types of EMI Filters / EMI Suppression

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Part #

Ferrite Beads

BLM18DN221SH1D
Murata Electronics
1: £0.233
10,309In Stock

Mfr. Part No.
BLM18DN221SH1D

Mouser Part No
81-BLM18DN221SH1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

10,309In Stock

Cut Tape

£0.233

£0.162

£0.141

£0.126

View

Reel

£0.072

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM15BA220SZ1D
Murata Electronics
1: £0.083
5,062In Stock

Mfr. Part No.
BLM15BA220SZ1D

Mouser Part No
81-BLM15BA220SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

5,062In Stock

Cut Tape

£0.083

£0.038

£0.033

£0.026

View

Reel

£0.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 600 OHM 0.3A FERRITE-BEAD

BLM15HG601BH1D
Murata Electronics
1: £0.113
18,165In Stock

Mfr. Part No.
BLM15HG601BH1D

Mouser Part No
81-BLM15HG601BH1D

Murata Electronics

Ferrite Beads 600 OHM 0.3A FERRITE-BEAD

Learn More

Datasheet

18,165In Stock

Cut Tape

£0.113

£0.089

£0.083

£0.079

View

Reel

£0.043

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM18HE102SH1D
Murata Electronics
1: £0.203
9,417In Stock
New Product

Mfr. Part No.
BLM18HE102SH1D

Mouser Part No
81-BLM18HE102SH1D

New Product

Murata Electronics

Ferrite Beads

Learn More

Datasheet

9,417In Stock

Cut Tape

£0.203

£0.144

£0.126

£0.112

View

Reel

£0.053

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

AEC-Q200

Reel, Cut Tape

Ferrite Beads 0805in / 2012mm SMD Tmax=1.05mm DCR=0.2ohm Max. 125degC

BLM21PG102SN1D
Murata Electronics
1: £0.09
23,425In Stock
New Product

Mfr. Part No.
BLM21PG102SN1D

Mouser Part No
81-BLM21PG102SN1D

New Product

Murata Electronics

Ferrite Beads 0805in / 2012mm SMD Tmax=1.05mm DCR=0.2ohm Max. 125degC

Learn More

Datasheet

23,425In Stock

Cut Tape

£0.09

£0.059

£0.051

£0.041

Reel

£0.024

View

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape

Ferrite Beads 0805in / 2012mm SMD AEC-Q200 PowerTrain Tmax=1.05mm DCR=0.14ohm Max. 125degC

BLM21PG601SH1D
Murata Electronics
1: £0.127
5,674In Stock
New Product

Mfr. Part No.
BLM21PG601SH1D

Mouser Part No
81-BLM21PG601SH1D

New Product

Murata Electronics

Ferrite Beads 0805in / 2012mm SMD AEC-Q200 PowerTrain Tmax=1.05mm DCR=0.14ohm Max. 125degC

Learn More

Datasheet

5,674In Stock

Cut Tape

£0.127

£0.088

£0.073

£0.066

View

Reel

£0.032

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape

Ferrite Beads 1210 12ohm 5% POWRTRN AEC-Q200

BLE32SN120BH1L
Murata Electronics
1: £0.811
3,975In Stock
3,000Expected 25/02/2026

Mfr. Part No.
BLE32SN120BH1L

Mouser Part No
81-BLE32SN120BH1L

Murata Electronics

Ferrite Beads 1210 12ohm 5% POWRTRN AEC-Q200

Learn More

Datasheet

3,975In Stock

3,000Expected 25/02/2026

Cut Tape

£0.811

£0.566

£0.486

£0.432

View

Reel

£0.292

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 150 C

- 55 C to + 150 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 0402 330ohm 25% 5A AEC-Q200 DC PWR Line

BLM15PX331SH1D
Murata Electronics
1: £0.196
19,647In Stock

Mfr. Part No.
BLM15PX331SH1D

Mouser Part No
81-BLM15PX331SH1D

Murata Electronics

Ferrite Beads 0402 330ohm 25% 5A AEC-Q200 DC PWR Line

Learn More

Datasheet

19,647In Stock

Cut Tape

£0.196

£0.135

£0.117

£0.105

View

Reel

£0.051

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 0402 470ohm 25% 5A AEC-Q200

BLM15PX471BH1D
Murata Electronics
1: £0.278
15,366In Stock

Mfr. Part No.
BLM15PX471BH1D

Mouser Part No
81-BLM15PX471BH1D

Murata Electronics

Ferrite Beads 0402 470ohm 25% 5A AEC-Q200

Learn More

Datasheet

15,366In Stock

Cut Tape

£0.278

£0.196

£0.169

£0.151

View

Reel

£0.074

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 150 C

- 55 C to + 150 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 1800 OHM 25% Alternate Sizing Guide Below

BLM15HD182SN1D
Murata Electronics
1: £0.113
497,360In Stock

Mfr. Part No.
BLM15HD182SN1D

Mouser Part No
81-BLM15HD182SN1D

Murata Electronics

Ferrite Beads 1800 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

497,360In Stock

Cut Tape

£0.113

£0.078

£0.069

£0.062

View

Reel

£0.032

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below

BLM18HE152SN1D
Murata Electronics
1: £0.142
252,683In Stock
118,110Expected 09/04/2026

Mfr. Part No.
BLM18HE152SN1D

Mouser Part No
81-BLM18HE152SN1D

Murata Electronics

Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

252,683In Stock

118,110Expected 09/04/2026

Cut Tape

£0.142

£0.105

£0.092

£0.083

View

Reel

£0.041

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM21PG221SN1D
Murata Electronics
1: £0.083
908,468In Stock
429,645Expected 14/04/2026

Mfr. Part No.
BLM21PG221SN1D

Mouser Part No
81-BLM21P221SG

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

908,468In Stock

429,645Expected 14/04/2026

Cut Tape

£0.083

£0.057

£0.045

£0.04

Reel

£0.019

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

EMI Filter Circuits 40 DB 50V 10A

BNX002-11
Murata Electronics
1: £5.81
4,374In Stock
5,475On Order

Mfr. Part No.
BNX002-11

Mouser Part No
81-BNX002-11

Murata Electronics

EMI Filter Circuits 40 DB 50V 10A

Learn More

Datasheet

4,374In Stock

5,475On Order

£5.81

£4.87

£4.26

£4.06

View

Min.: 1
Mult.: 1

EMI Filter Circuits

- 40 C

+ 85 C

Bulk

EMI Filter Circuits 10.0 UF 50V 20A

BNX026H01L
Murata Electronics
1: £4.70
12,034In Stock
5,200Expected 08/05/2026

Mfr. Part No.
BNX026H01L

Mouser Part No
81-BNX026H01L

Murata Electronics

EMI Filter Circuits 10.0 UF 50V 20A

Learn More

Datasheet

12,034In Stock

5,200Expected 08/05/2026

Cut Tape

£4.70

£4.42

£4.10

£3.33

Reel

£2.50

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

EMI Filter Circuits

EMI Network Filter Arrays

LC Filter

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 1210 12ohm 5% POWRTRN AEC-Q200

BLE32SN120SH1L
Murata Electronics
1: £0.811
4,278In Stock
3,000Expected 29/06/2026

Mfr. Part No.
BLE32SN120SH1L

Mouser Part No
81-BLE32SN120SH1L

Murata Electronics

Ferrite Beads 1210 12ohm 5% POWRTRN AEC-Q200

Learn More

Datasheet

4,278In Stock

3,000Expected 29/06/2026

Cut Tape

£0.811

£0.565

£0.485

£0.43

View

Reel

£0.267

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 1210 12ohm 5% NONAUTO

BLE32SN120SN1L
Murata Electronics
1: £0.766
7,263In Stock
10,500On Order

Mfr. Part No.
BLE32SN120SN1L

Mouser Part No
81-BLE32SN120SN1L

Murata Electronics

Ferrite Beads 1210 12ohm 5% NONAUTO

Learn More

Datasheet

7,263In Stock

10,500On Order

Cut Tape

£0.766

£0.537

£0.463

£0.41

View

Reel

£0.251

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads 0402 60ohm 25% 5A AEC-Q200 DC PWR Line

BLM15PX600SH1D
Murata Electronics
1: £0.18
61,939In Stock
40,000Expected 23/02/2026

Mfr. Part No.
BLM15PX600SH1D

Mouser Part No
81-BLM15PX600SH1D

Murata Electronics

Ferrite Beads 0402 60ohm 25% 5A AEC-Q200 DC PWR Line

Learn More

Datasheet

61,939In Stock

40,000Expected 23/02/2026

Cut Tape

£0.18

£0.12

£0.103

£0.094

View

Reel

£0.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 0402 600ohm 25% 5A AEC-Q200 DC PWR Line

BLM15PX601SH1D
Murata Electronics
1: £0.18
43,162In Stock

Mfr. Part No.
BLM15PX601SH1D

Mouser Part No
81-BLM15PX601SH1D

Murata Electronics

Ferrite Beads 0402 600ohm 25% 5A AEC-Q200 DC PWR Line

Learn More

Datasheet

43,162In Stock

Cut Tape

£0.18

£0.121

£0.105

£0.094

View

Reel

£0.051

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 0805 600ohm 0.055ohm 25%

BLM21HE601SN1L
Murata Electronics
1: £0.292
11,377In Stock
6,000Expected 03/09/2026

Mfr. Part No.
BLM21HE601SN1L

Mouser Part No
81-BLM21HE601SN1L

Murata Electronics

Ferrite Beads 0805 600ohm 0.055ohm 25%

Learn More

Datasheet

11,377In Stock

6,000Expected 03/09/2026

Cut Tape

£0.292

£0.195

£0.166

£0.15

View

Reel

£0.086

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads 0805 8000ohm 0.70ohm 25%

BLM21HE802SN1L
Murata Electronics
1: £0.308
37,305In Stock

Mfr. Part No.
BLM21HE802SN1L

Mouser Part No
81-BLM21HE802SN1L

Murata Electronics

Ferrite Beads 0805 8000ohm 0.70ohm 25%

Learn More

Datasheet

37,305In Stock

Cut Tape

£0.308

£0.198

£0.181

£0.167

View

Reel

£0.086

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

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

Learn More

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

Ferrite Chip Beads

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads 600 OHM Alternate Sizing Guide Below

BLM21SP601SN1D
Murata Electronics
1: £0.225
190,686In Stock

Mfr. Part No.
BLM21SP601SN1D

Mouser Part No
81-BLM21SP601SN1D

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

Learn More

Datasheet

190,686In Stock

Cut Tape

£0.225

£0.157

£0.137

£0.121

View

Reel

£0.059

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

EMI Filter Circuits 100M OHM 150V 10A

BNX003-11
Murata Electronics
1: £5.60
4,524In Stock

Mfr. Part No.
BNX003-11

Mouser Part No
81-BNX003-11

Murata Electronics

EMI Filter Circuits 100M OHM 150V 10A

Learn More

Datasheet

4,524In Stock

£5.60

£4.58

£4.22

£3.97

View

Min.: 1
Mult.: 1

EMI Filter Circuits

- 40 C

+ 85 C

Bulk

EMI Filter Circuits 35 DB 50V 20A SMD

BNX022-01L
Murata Electronics
1: £3.49
14,219In 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

14,219In Stock

6,400Expected 21/04/2026

Cut Tape

£3.49

£2.85

£2.63

£2.47

Reel

£1.89

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

EMI Filter Circuits

EMI Network Filter Arrays

LC Filter

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads 1210 12ohm 5% INFOTMT AEC-Q200

BLE32SN120SZ1L
Murata Electronics
1: £0.811
480In Stock
3,000Expected 06/05/2026

Mfr. Part No.
BLE32SN120SZ1L

Mouser Part No
81-BLE32SN120SZ1L

Murata Electronics

Ferrite Beads 1210 12ohm 5% INFOTMT AEC-Q200

Learn More

Datasheet

480In Stock

3,000Expected 06/05/2026

Cut Tape

£0.811

£0.566

£0.486

£0.432

View

Reel

£0.267

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

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