Ferrite Beads – Mouser South Africa

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BLM Chip Ferrite Beads

Murata BLM Chip Ferrite Beads are designed for power supply circuits that require high rated current. The ferrites are suitable for suppressing high-frequency noise over a wide frequency range in power supply circuits. Murata BLM EMIFIL Chip Ferrite Beads offer AEC-Q200 certified products for automotive applications such as infotainment and powertrain safety applications. Non-automotive grade ferrites are ideal for general purpose power supply circuits, including industrial, factory automation, and networking.

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Part #

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18EG221SN1D
Murata Electronics
1: $0.24
1,008,331In Stock

Mfr. Part No.
BLM18EG221SN1D

Mouser Part No
81-BLM18EG221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

1,008,331In Stock

Cut Tape

$0.24

$0.171

$0.149

$0.133

View

Reel

$0.059

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: $0.22
327,484In Stock

Mfr. Part No.
BLM18HE152SN1D

Mouser Part No
81-BLM18HE152SN1D

Murata Electronics

Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

327,484In Stock

Cut Tape

$0.22

$0.155

$0.13

$0.119

View

Reel

$0.055

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: $0.10
1,181,504In Stock
780,000Expected 2026/10/12

Mfr. Part No.
BLM18PG121SN1D

Mouser Part No
81-BLM18PG121SN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

1,181,504In Stock

780,000Expected 2026/10/12

Cut Tape

$0.10

$0.062

$0.048

$0.044

Reel

$0.024

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 220 OHM 25% Alternate Sizing Guide Below

BLM21PG221SN1D
Murata Electronics
1: $0.11
1,318,566In Stock
2,120,000On Order

Mfr. Part No.
BLM21PG221SN1D

Mouser Part No
81-BLM21P221SG

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

1,318,566In Stock

2,120,000On Order

Cut Tape

$0.11

$0.08

$0.063

$0.057

View

Reel

$0.029

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 600 OHM Alternate Sizing Guide Below

BLM21SP601SN1D
Murata Electronics
1: $0.311
427,484In Stock

Mfr. Part No.
BLM21SP601SN1D

Mouser Part No
81-BLM21SP601SN1D

Murata Electronics

Ferrite Beads 600 OHM Alternate Sizing Guide Below

Learn More

Datasheet

427,484In Stock

Cut Tape

$0.311

$0.217

$0.19

$0.17

View

Reel

$0.105

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM21_xN

Ferrite Chip Beads

SMD/SMT

0805 (2012 metric)

600 Ohms

2.3 A

25 %

60 mOhms

- 55 C

+ 125 C

2 mm

1.25 mm

0.85 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM31PG121SN1L
Murata Electronics
1: $0.32
219,951In Stock
135,000Expected 2026/11/02

Mfr. Part No.
BLM31PG121SN1L

Mouser Part No
81-BLM31PG121SN1L

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

219,951In Stock

135,000Expected 2026/11/02

Cut Tape

$0.32

$0.226

$0.195

$0.176

View

Reel

$0.088

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 600 OHM 25% Alternate Sizing Guide Below

BLM31PG601SN1L
Murata Electronics
1: $0.32
302,925In Stock
180,000Expected 2026/10/19

Mfr. Part No.
BLM31PG601SN1L

Mouser Part No
81-BLM31PG601SN1

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

302,925In Stock

180,000Expected 2026/10/19

Cut Tape

$0.32

$0.226

$0.195

$0.176

View

Reel

$0.106

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BLM31_SN

Ferrite Chip Beads

SMD/SMT

1206 (3216 metric)

600 Ohms

1.5 A

25 %

90 mOhms

- 55 C

+ 125 C

3.2 mm

1.6 mm

1.1 mm

Reel, Cut Tape, MouseReel

Ferrite Beads FB SMD 01005inch 330 ohm NONAUTO Alternate Sizing Guide Below

BLM02AX331SN1D
Murata Electronics
1: $0.11
35,260In Stock

Mfr. Part No.
BLM02AX331SN1D

Mouser Part No
81-BLM02AX331SN1D

Murata Electronics

Ferrite Beads FB SMD 01005inch 330 ohm NONAUTO Alternate Sizing Guide Below

Learn More

Datasheet

35,260In Stock

Cut Tape

$0.11

$0.09

$0.083

$0.078

View

Reel

$0.041

MouseReel Available

Min.: 1
Mult.: 1

: 20,000

BLM02xX_SN

Ferrite Beads

SMD/SMT

1005 (0402 metric)

330 Ohms

150 mA

25 %

1.4 Ohms

- 55 C

+ 125 C

0.4 mm

0.2 mm

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM02KX180SN1D
Murata Electronics
1: $0.25
43,000In Stock

Mfr. Part No.
BLM02KX180SN1D

Mouser Part No
81-BLM02KX180SN1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

43,000In Stock

Cut Tape

$0.25

$0.176

$0.154

$0.137

View

Reel

$0.064

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

BLM02xX_SN

Ferrite Beads

SMD/SMT

1005 (0402 metric)

18 Ohms

1.2 A

25 %

45 mOhms

- 55 C

+ 125 C

0.4 mm

0.2 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 450MA Alternate Sizing Guide Below

BLM03AX121SN1D
Murata Electronics
1: $0.10
493,293In Stock

Mfr. Part No.
BLM03AX121SN1D

Mouser Part No
81-BLM03AX121SN1D

Murata Electronics

Ferrite Beads 120 OHM 450MA Alternate Sizing Guide Below

Learn More

Datasheet

493,293In Stock

Cut Tape

$0.10

$0.021

$0.017

$0.015

View

Reel

$0.008

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

BLM03_SN

Ferrite Chip Beads

SMD/SMT

0201 (0603 metric)

120 Ohms

450 mA

25 %

230 mOhms

- 55 C

+ 125 C

0.6 mm

0.3 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM03PX121SN1D
Murata Electronics
1: $0.11
252,157In Stock
180,000Expected 2026/08/26

Mfr. Part No.
BLM03PX121SN1D

Mouser Part No
81-BLM03PX121SN1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

252,157In Stock

180,000Expected 2026/08/26

Cut Tape

$0.11

$0.026

$0.02

$0.017

View

Reel

$0.008

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

BLM03_SN

Ferrite Beads

SMD/SMT

0201 (0603 metric)

120 Ohms

900 mA

25 %

160 mOhms

- 55 C

+ 125 C

0.6 mm

0.3 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below

BLM41PG181SN1L
Murata Electronics
1: $0.45
20,055In Stock
37,500Expected 2027/03/08

Mfr. Part No.
BLM41PG181SN1L

Mouser Part No
81-BLM41P181S

Murata Electronics

Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

20,055In Stock

37,500Expected 2027/03/08

Cut Tape

$0.45

$0.317

$0.274

$0.245

Reel

$0.123

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

BLM41_SN

Ferrite Chip Beads

SMD/SMT

1806 (4516 metric)

180 Ohms

3.5 A

25 %

25 mOhms

- 55 C

+ 125 C

4.5 mm

1.6 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

BLM41PG600SN1L
Murata Electronics
1: $0.45
70,111In Stock
190,000On Order

Mfr. Part No.
BLM41PG600SN1L

Mouser Part No
81-BLM41P600S

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

70,111In Stock

190,000On Order

Cut Tape

$0.45

$0.317

$0.274

$0.245

Reel

$0.133

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

BLM41_SN

Ferrite Chip Beads

SMD/SMT

1806 (4516 metric)

60 Ohms

6 A

25 %

10 mOhms

- 55 C

+ 125 C

4.5 mm

1.6 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

BLM41PG750SN1L
Murata Electronics
1: $0.45
39,983In Stock
55,000Expected 2026/12/07

Mfr. Part No.
BLM41PG750SN1L

Mouser Part No
81-BLM41P750S

Murata Electronics

Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

39,983In Stock

55,000Expected 2026/12/07

Cut Tape

$0.45

$0.317

$0.274

$0.245

Reel

$0.127

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

BLM41_SN

Ferrite Chip Beads

SMD/SMT

1806 (4516 metric)

75 Ohms

3.5 A

25 %

25 mOhms

- 55 C

+ 125 C

4.5 mm

1.6 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM41PG102SH1L
Murata Electronics
1: $0.54
10,431In Stock

Mfr. Part No.
BLM41PG102SH1L

Mouser Part No
81-BLM41PG102SH1L

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

10,431In Stock

Cut Tape

$0.54

$0.368

$0.321

$0.284

View

Reel

$0.151

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

BLM41_H

Ferrite Chip Beads

SMD/SMT

1806 (4516 metric)

1 kOhms

1.5 A

25 %

90 mOhms

- 55 C

+ 125 C

4.5 mm

1.6 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM41PG471SN1L
Murata Electronics
1: $0.45
36,044In Stock

Mfr. Part No.
BLM41PG471SN1L

Mouser Part No
81-BLM41PG471SN1L

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

36,044In Stock

Cut Tape

$0.45

$0.317

$0.274

$0.245

View

Reel

$0.121

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

BLM41_SN

Ferrite Chip Beads

SMD/SMT

1806 (4516 metric)

470 Ohms

2 A

25 %

50 mOhms

- 55 C

+ 125 C

4.5 mm

1.6 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 0402 220ohm 25% 5A AEC-Q200

BLM15PX221BH1D
Murata Electronics
1: $0.38
9,731In Stock

Mfr. Part No.
BLM15PX221BH1D

Mouser Part No
81-BLM15PX221BH1D

Murata Electronics

Ferrite Beads 0402 220ohm 25% 5A AEC-Q200

Learn More

Datasheet

9,731In Stock

Cut Tape

$0.38

$0.266

$0.23

$0.206

View

Reel

$0.099

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_H

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

220 Ohms

1.4 A

25 %

100 mOhms

- 55 C

+ 150 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 0402 33ohm 25% 5A AEC-Q200

BLM15PX330BH1D
Murata Electronics
1: $0.38
6,939In Stock

Mfr. Part No.
BLM15PX330BH1D

Mouser Part No
81-BLM15PX330BH1D

Murata Electronics

Ferrite Beads 0402 33ohm 25% 5A AEC-Q200

Learn More

Datasheet

6,939In Stock

Cut Tape

$0.38

$0.266

$0.23

$0.206

View

Reel

$0.099

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_H

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

33 Ohms

3 A

25 %

22 mOhms

- 55 C

+ 150 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

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

BLM15PX331SH1D
Murata Electronics
1: $0.27
14,719In 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

14,719In Stock

Cut Tape

$0.27

$0.184

$0.16

$0.143

View

Reel

$0.067

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_H

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

330 Ohms

1.2 A

25 %

150 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

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

BLM15PX471SH1D
Murata Electronics
1: $0.27
13,296In Stock

Mfr. Part No.
BLM15PX471SH1D

Mouser Part No
81-BLM15PX471SH1D

Murata Electronics

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

Learn More

Datasheet

13,296In Stock

Cut Tape

$0.27

$0.186

$0.162

$0.145

View

Reel

$0.067

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_H

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

470 Ohms

1 A

25 %

200 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

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

BLM15PX601BH1D
Murata Electronics
1: $0.37
2,900In Stock
10,000Expected 2026/10/19

Mfr. Part No.
BLM15PX601BH1D

Mouser Part No
81-BLM15PX601BH1D

Murata Electronics

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

Learn More

Datasheet

2,900In Stock

10,000Expected 2026/10/19

Cut Tape

$0.37

$0.259

$0.226

$0.201

View

Reel

$0.099

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_H

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

600 Ohms

900 mA

25 %

230 mOhms

- 55 C

+ 150 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 0402 80ohm 25% 5A AEC-Q200 DC PWR Line

BLM15PX800SH1D
Murata Electronics
1: $0.27
7,616In Stock
10,000Expected 2026/12/07

Mfr. Part No.
BLM15PX800SH1D

Mouser Part No
81-BLM15PX800SH1D

Murata Electronics

Ferrite Beads 0402 80ohm 25% 5A AEC-Q200 DC PWR Line

Learn More

Datasheet

7,616In Stock

10,000Expected 2026/12/07

Cut Tape

$0.27

$0.186

$0.162

$0.145

View

Reel

$0.067

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_H

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

80 Ohms

2.3 A

25 %

38 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM18HE102SH1D
Murata Electronics
1: $0.29
3,284In Stock
12,000Expected 2027/01/14

Mfr. Part No.
BLM18HE102SH1D

Mouser Part No
81-BLM18HE102SH1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

3,284In Stock

12,000Expected 2027/01/14

Cut Tape

$0.29

$0.20

$0.172

$0.154

View

Reel

$0.071

Min.: 1
Mult.: 1

: 4,000

BLM18_H

0603 (1608 metric)

1 kOhms

600 mA

1.6 mm

0.8 mm

AEC-Q200

Reel, Cut Tape

Ferrite Beads 0805 1200ohm 0.11ohm 25% POWRTRN AEC-Q200

BLM21HE122SH1L
Murata Electronics
1: $0.461
1,417In Stock
3,000Expected 2027/01/04

Mfr. Part No.
BLM21HE122SH1L

Mouser Part No
81-BLM21HE122SH1L

Murata Electronics

Ferrite Beads 0805 1200ohm 0.11ohm 25% POWRTRN AEC-Q200

Learn More

Datasheet

1,417In Stock

3,000Expected 2027/01/04

Cut Tape

$0.461

$0.319

$0.276

$0.247

View

Reel

$0.126

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BLM21_H

Ferrite Beads

SMD/SMT

- 55 C

+ 125 C

2 mm

1.25 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 0805 4700ohm 0.40ohm 25% 5A POWRTRN AEC-Q200

BLM21HE472BH1L
Murata Electronics
1: $0.50
2,021In Stock
9,000Expected 2027/01/04

Mfr. Part No.
BLM21HE472BH1L

Mouser Part No
81-BLM21HE472BH1L

Murata Electronics

Ferrite Beads 0805 4700ohm 0.40ohm 25% 5A POWRTRN AEC-Q200

Learn More

Datasheet

2,021In Stock

9,000Expected 2027/01/04

Cut Tape

$0.50

$0.349

$0.301

$0.269

View

Reel

$0.141

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BLM21_H

Ferrite Beads

SMD/SMT

- 55 C

+ 125 C

2 mm

1.25 mm

AEC-Q200

Reel, Cut Tape, MouseReel

BLM Chip Ferrite Beads

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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
BLM18G_SN
BLM18H_SN
BLM21_H

5 Ohms
10 Ohms
18 Ohms
20 Ohms
22 Ohms
25 Ohms
26 Ohms
30 Ohms
33 Ohms
47 Ohms
50 Ohms
56 Ohms
60 Ohms
70 Ohms
75 Ohms
80 Ohms
100 Ohms
110 Ohms
120 Ohms
140 Ohms

50 mA
100 mA
120 mA
125 mA
135 mA
140 mA
150 mA
170 mA
175 mA
190 mA
200 mA
215 mA
240 mA
250 mA
280 mA
300 mA
350 mA
400 mA
450 mA
500 mA

7 mOhms
8 mOhms
9 mOhms
10 mOhms
11 mOhms
12 mOhms
13 mOhms
14 mOhms
15 mOhms
17 mOhms
20 mOhms
22 mOhms
25 mOhms
26 mOhms
30 mOhms
32 mOhms
35 mOhms
38 mOhms
40 mOhms
45 mOhms