Ferrite Beads – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 987

Applied Filters:

Series

Product

Termination Style

Package/Case

Impedance

Maximum DC Current

Tolerance

Maximum DC Resistance

Minimum Operating Temperature

Maximum Operating Temperature

Length

Width

Height

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM15GG471SN1D
Murata Electronics
1: $0.709
150,340In Stock

Mfr. Part No.
BLM15GG471SN1D

Mouser Part No
81-BLM15GG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

150,340In Stock

Cut Tape

$0.709

$0.498

$0.431

$0.384

View

Reel

$0.193

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15G_SN

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

470 Ohms

200 mA

25 %

1.3 Ohms

- 55 C

+ 125 C

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 1800 OHM 25% Alternate Sizing Guide Below

BLM15HD182SN1D
Murata Electronics
1: $0.222
845,586In Stock

Mfr. Part No.
BLM15HD182SN1D

Mouser Part No
81-BLM15HD182SN1D

Murata Electronics

Ferrite Beads 1800 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

845,586In Stock

Cut Tape

$0.222

$0.146

$0.133

$0.12

View

Reel

$0.053

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15H_SN

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

1.8 kOhms

200 mA

25 %

2.2 Ohms

- 55 C

+ 125 C

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM15PD121SN1D
Murata Electronics
1: $0.139
857,598In Stock

Mfr. Part No.
BLM15PD121SN1D

Mouser Part No
81-BLM15PD121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

857,598In Stock

Cut Tape

$0.139

$0.072

$0.057

$0.051

View

Reel

$0.024

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_SN

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

120 Ohms

1.3 A

25 %

90 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18EG221SN1D
Murata Electronics
1: $0.334
441,418In Stock
840,000On Order

Mfr. Part No.
BLM18EG221SN1D

Mouser Part No
81-BLM18EG221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

441,418In Stock

840,000On Order

Cut Tape

$0.334

$0.238

$0.207

$0.185

View

Reel

$0.079

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18EG_xH

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

220 Ohms

2 A

25 %

50 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below

BLM18HE152SN1D
Murata Electronics
1: $0.292
298,898In Stock
137,342Expected 4/6/2026

Mfr. Part No.
BLM18HE152SN1D

Mouser Part No
81-BLM18HE152SN1D

Murata Electronics

Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

298,898In Stock

137,342Expected 4/6/2026

Cut Tape

$0.292

$0.213

$0.179

$0.163

View

Reel

$0.075

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18H_SN

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

1.5 kOhms

500 mA

25 %

500 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18PG121SN1D
Murata Electronics
1: $0.139
751,442In Stock
820,000Expected 3/6/2026

Mfr. Part No.
BLM18PG121SN1D

Mouser Part No
81-BLM18PG121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

751,442In Stock

820,000Expected 3/6/2026

Cut Tape

$0.139

$0.086

$0.067

$0.061

Reel

$0.028

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_xN

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

120 Ohms

2 A

25 %

50 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18SG121TN1D
Murata Electronics
1: $0.195
430,288In Stock
750,000On Order

Mfr. Part No.
BLM18SG121TN1D

Mouser Part No
81-BLM18SG121TN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

430,288In Stock

750,000On Order

Cut Tape

$0.195

$0.129

$0.101

$0.09

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM18_xN

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

120 Ohms

3 A

25 %

25 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM21PG221SN1D
Murata Electronics
1: $0.153
661,251In Stock
1,384,963On Order

Mfr. Part No.
BLM21PG221SN1D

Mouser Part No
81-BLM21P221SG

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

661,251In Stock

1,384,963On Order

Cut Tape

$0.153

$0.107

$0.082

$0.078

Reel

$0.039

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM21_xN

Ferrite Chip Beads

SMD/SMT

0805 (2012 metric)

220 Ohms

2 A

25 %

50 mOhms

- 55 C

+ 125 C

2 mm

1.25 mm

0.85 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

BLM21SP102SN1D
Murata Electronics
1: $0.431
190,743In Stock

Mfr. Part No.
BLM21SP102SN1D

Mouser Part No
81-BLM21SP102SN1D

Murata Electronics

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

Learn More

Datasheet

190,743In Stock

Cut Tape

$0.431

$0.303

$0.264

$0.236

View

Reel

$0.104

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM21_xN

Ferrite Chip Beads

SMD/SMT

0805 (2012 metric)

1 kOhms

1.6 A

25 %

120 mOhms

- 55 C

+ 125 C

2 mm

1.25 mm

0.85 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 1000 OHM 2A Alternate Sizing Guide Below

BLM31KN102SN1L
Murata Electronics
1: $0.528
142,003In Stock

Mfr. Part No.
BLM31KN102SN1L

Mouser Part No
81-BLM31KN102SN1L

Murata Electronics

Ferrite Beads 1000 OHM 2A Alternate Sizing Guide Below

Learn More

Datasheet

142,003In Stock

Cut Tape

$0.528

$0.374

$0.325

$0.291

View

Reel

$0.135

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

BLM31KN_SN

Ferrite Chip Beads

SMD/SMT

1206 (3216 metric)

1 kOhms

2 A

25 %

75 mOhms

- 55 C

+ 125 C

3.2 mm

1.6 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 600 OHM Alternate Sizing Guide Below

BLM31KN601SH1L
Murata Electronics
1: $0.626
122,523In Stock

Mfr. Part No.
BLM31KN601SH1L

Mouser Part No
81-BLM31KN601SH1L

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

Learn More

Datasheet

122,523In Stock

Cut Tape

$0.626

$0.439

$0.381

$0.341

View

Reel

$0.163

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

BLM31_H

Ferrite Chip Beads

SMD/SMT

1206 (3216 metric)

600 Ohms

2.9 A

25 %

38 mOhms

- 55 C

+ 125 C

3.2 mm

1.6 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM31PG121SN1L
Murata Electronics
1: $0.445
186,717In Stock
135,000Expected 13/10/2026

Mfr. Part No.
BLM31PG121SN1L

Mouser Part No
81-BLM31PG121SN1L

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

186,717In Stock

135,000Expected 13/10/2026

Cut Tape

$0.445

$0.313

$0.271

$0.243

View

Reel

$0.11

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BLM31_SN

Ferrite Chip Beads

SMD/SMT

1206 (3216 metric)

120 Ohms

3.5 A

25 %

25 mOhms

- 55 C

+ 125 C

3.2 mm

1.6 mm

1.1 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 10 OHM

BLE18PK100SN1D
Murata Electronics
1: $0.514
19,896In Stock

Mfr. Part No.
BLE18PK100SN1D

Mouser Part No
81-BLE18PK100SN1D

Murata Electronics

Ferrite Beads 10 OHM

Learn More

Datasheet

19,896In Stock

Cut Tape

$0.514

$0.357

$0.309

$0.277

View

Reel

$0.131

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLE

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

10 Ohms

6 A

8 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM15GG221SZ1D
Murata Electronics
1: $0.723
10,150In Stock

Mfr. Part No.
BLM15GG221SZ1D

Mouser Part No
81-BLM15GG221SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

10,150In Stock

Cut Tape

$0.723

$0.506

$0.438

$0.391

View

Reel

$0.195

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_Z

Ferrite Beads

SMD/SMT

0402 (1005 metric)

220 Ohms

300 mA

25 %

700 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 100 OHM 4.0A

NFZ2MSM101SN10L
Murata Electronics
1: $0.681
13,954In Stock
12,000Expected 3/6/2026

Mfr. Part No.
NFZ2MSM101SN10L

Mouser Part No
81-NFZ2MSM101SN10L

Murata Electronics

Ferrite Beads 100 OHM 4.0A

Learn More

Datasheet

13,954In Stock

12,000Expected 3/6/2026

Cut Tape

$0.681

$0.481

$0.417

$0.371

View

Reel

$0.189

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NFZ

EMI Filters

SMD/SMT

0806 (2016 metric)

100 Ohms

4 A

25 %

18 mOhms

- 40 C

+ 85 C

2 mm

1.6 mm

0.9 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 1210 100ohm 30% 900mA

NFZ32BW101HN11L
Murata Electronics
1: $0.834
2,012In Stock
NRND

Mfr. Part No.
NFZ32BW101HN11L

Mouser Part No
81-NFZ32BW101HN11L

NRND

Murata Electronics

Ferrite Beads 1210 100ohm 30% 900mA

Datasheet

2,012In Stock

Cut Tape

$0.834

$0.584

$0.505

$0.45

View

Reel

$0.225

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NFZ

EMI Filters

SMD/SMT

1210 (3225 metric)

100 Ohms

900 mA

30 %

475 mOhms

- 40 C

+ 125 C

3.2 mm

2.5 mm

1.55 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 110 OHM 30%

NFZ32BW111HN10L
Murata Electronics
1: $0.695
5,296In Stock
NRND

Mfr. Part No.
NFZ32BW111HN10L

Mouser Part No
81-NFZ32BW111HN10L

NRND

Murata Electronics

Ferrite Beads 110 OHM 30%

Datasheet

5,296In Stock

Cut Tape

$0.695

$0.488

$0.423

$0.377

View

Reel

$0.189

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NFZ

EMI Filters

SMD/SMT

1210 (3225 metric)

110 Ohms

520 mA

30 %

570 mOhms

- 40 C

+ 125 C

3.2 mm

2.5 mm

1.55 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 150 OHM 30%

NFZ32BW151HN11L
Murata Electronics
1: $0.834
4,990In Stock
NRND

Mfr. Part No.
NFZ32BW151HN11L

Mouser Part No
81-NFZ32BW151HN11L

NRND

Murata Electronics

Ferrite Beads 150 OHM 30%

Learn More

Datasheet

4,990In Stock

Cut Tape

$0.834

$0.584

$0.505

$0.45

View

Reel

$0.227

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NFZ

EMI Filters

SMD/SMT

1210 (3225 metric)

150 Ohms

700 mA

30 %

685 mOhms

- 40 C

+ 125 C

3.2 mm

2.5 mm

1.55 mm

Reel, Cut Tape, MouseReel

Ferrite Beads

NFZ32BW151HZ11L
Murata Electronics
1: $0.917
1,986In Stock
NRND

Mfr. Part No.
NFZ32BW151HZ11L

Mouser Part No
81-NFZ32BW151HZ11L

NRND

Murata Electronics

Ferrite Beads

Learn More

Datasheet

1,986In Stock

Cut Tape

$0.917

$0.642

$0.555

$0.495

View

Reel

$0.282

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NFZ

EMI Filters

SMD/SMT

150 Ohms

700 mA

30 %

685 mOhms

- 55 C

+ 125 C

3.2 mm

2.5 mm

1.55 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads

NFZ32BW210HZ10L
Murata Electronics
1: $0.778
1,977In Stock
NRND

Mfr. Part No.
NFZ32BW210HZ10L

Mouser Part No
81-NFZ32BW210HZ10L

NRND

Murata Electronics

Ferrite Beads

Learn More

Datasheet

1,977In Stock

Cut Tape

$0.778

$0.538

$0.464

$0.414

View

Reel

$0.236

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NFZ

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 1210 220ohm 30% 390mA

NFZ32BW221HN10L
Murata Electronics
1: $0.695
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

$0.695

$0.488

$0.423

$0.377

View

Reel

$0.189

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NFZ

EMI Filters

SMD/SMT

1210 (3225 metric)

200 Ohms

390 mA

30 %

1.15 Ohms

- 40 C

+ 125 C

3.2 mm

2.5 mm

1.55 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 1210 450ohm 30% 275mA

NFZ32BW451HN10L
Murata Electronics
1: $0.709
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

$0.709

$0.496

$0.428

$0.382

View

Reel

$0.189

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NFZ

EMI Filters

SMD/SMT

1210 (3225 metric)

450 Ohms

275 mA

30 %

2.28 Ohms

- 40 C

+ 125 C

3.2 mm

2.5 mm

1.55 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 1210 52ohm 30% 1000mA

NFZ32BW520HN11L
Murata Electronics
1: $0.834
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

$0.834

$0.584

$0.407

$0.364

View

Reel

$0.225

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NFZ

EMI Filters

SMD/SMT

1210 (3225 metric)

52 Ohms

1.1 A

30 %

220 mOhms

- 40 C

+ 125 C

3.2 mm

2.5 mm

1.55 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 1210 65ohm 30% 900mA

NFZ32BW650HN11L
Murata Electronics
1: $0.834
3,700In Stock
NRND

Mfr. Part No.
NFZ32BW650HN11L

Mouser Part No
81-NFZ32BW650HN11L

NRND

Murata Electronics

Ferrite Beads 1210 65ohm 30% 900mA

Datasheet

3,700In Stock

Cut Tape

$0.834

$0.584

$0.505

$0.45

View

Reel

$0.306

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NFZ

EMI Filters

SMD/SMT

1210 (3225 metric)

65 Ohms

900 mA

30 %

295 mOhms

- 40 C

+ 125 C

3.2 mm

2.5 mm

1.55 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 880 OHM 30% 0.2A

NFZ32BW881HN10L
Murata Electronics
1: $0.695
1,563In Stock
NRND

Mfr. Part No.
NFZ32BW881HN10L

Mouser Part No
81-NFZ32BW881HN10L

NRND

Murata Electronics

Ferrite Beads 880 OHM 30% 0.2A

Datasheet

1,563In Stock

Cut Tape

$0.695

$0.489

$0.424

$0.378

View

Reel

$0.189

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NFZ

EMI Filters

SMD/SMT

1210 (3225 metric)

880 Ohms

200 mA

30 %

4.38 Ohms

- 40 C

+ 125 C

3.2 mm

2.5 mm

1.55 mm

Reel, Cut Tape, MouseReel

EMI Noise Suppression

Customer Service Office

Company

Resources

Support

BLA
BLE
BLF
BLM02BB/BC_SN
BLM02xX_SN
BLM03_H
BLM03_SN
BLM03_Z
BLM03H__N
BLM15_H
BLM15_SN
BLM15_Z
BLM15E_SN
BLM15G_SN
BLM15H_SN
BLM18_H
BLM18_xN
BLM18_Z
BLM18DN_SN
BLM18EG_xH

1.5 Ohms
2.9 Ohms
3.3 Ohms
3.6 Ohms
4.4 Ohms
4.5 Ohms
5 Ohms
6.1 Ohms
6.7 Ohms
6.8 Ohms
7.4 Ohms
7.6 Ohms
8.4 Ohms
8.5 Ohms
9 Ohms
9.8 Ohms
10 Ohms
11 Ohms
12 Ohms
14 Ohms

50 mA
100 mA
120 mA
125 mA
135 mA
140 mA
150 mA
170 mA
175 mA
180 mA
190 mA
200 mA
210 mA
215 mA
230 mA
240 mA
250 mA
270 mA
275 mA
280 mA

1.6 mOhms
4 mOhms
7 mOhms
8 mOhms
9 mOhms
10 mOhms
11 mOhms
12 mOhms
13 mOhms
14 mOhms
15 mOhms
16 mOhms
17 mOhms
18 mOhms
19 mOhms
20 mOhms
22 mOhms
23 mOhms
24 mOhms
25 mOhms