Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
BLM21BB121SN1D
Murata Electronics
1:
$0.23
3,167 In Stock
8,000 On Order
Mouser Part # 81-BLM21B121S
Murata Electronics
Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
3,167 In Stock
8,000 On Order
View Dates
Alternative Packaging
Stock:
3,167 Can Ship Immediately
On Order:
4,000 Expected 2026-03-30
4,000 Expected 2026-05-26
Factory Lead-Time:
18 Weeks
1
$0.23
10
$0.161
25
$0.141
50
$0.126
100
View
4,000
$0.055
100
$0.114
250
$0.097
500
$0.086
1,000
$0.074
4,000
$0.055
Buy
Min.: 1 Mult.: 1
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
120 Ohms
600 mA
25 %
250 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 200 OHM 25% Alternate Sizing Guide Below
BLM21BB201SN1D
Murata Electronics
1:
$0.23
46 In Stock
20,000 On Order
Mouser Part # 81-BLM21B201S
Murata Electronics
Ferrite Beads 200 OHM 25% Alternate Sizing Guide Below
46 In Stock
20,000 On Order
View Dates
On Order:
8,000 Expected 2026-07-27
12,000 Expected 2026-08-06
Factory Lead-Time:
20 Weeks
1
$0.23
10
$0.161
25
$0.141
50
$0.126
100
View
4,000
$0.055
100
$0.114
250
$0.097
500
$0.086
1,000
$0.074
4,000
$0.055
Buy
Min.: 1 Mult.: 1
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
200 Ohms
500 mA
25 %
350 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
BLM21BD601SN1D
Murata Electronics
1:
$0.261
28,561 In Stock
40,000 Expected 2026-06-30
Mouser Part # 81-BLM21B601S
Murata Electronics
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
28,561 In Stock
40,000 Expected 2026-06-30
1
$0.261
10
$0.173
25
$0.15
50
$0.138
100
View
4,000
$0.064
100
$0.123
250
$0.106
500
$0.094
1,000
$0.083
4,000
$0.064
Buy
Min.: 1 Mult.: 1
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
600 Ohms
300 mA
25 %
350 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 5 OHM 1000MA Alternate Sizing Guide Below
BLM21BB050SZ1D
Murata Electronics
1:
$0.261
5,681 In Stock
4,000 Expected 2026-04-01
Mouser Part # 81-BLM21BB050SZ1D
Murata Electronics
Ferrite Beads 5 OHM 1000MA Alternate Sizing Guide Below
5,681 In Stock
4,000 Expected 2026-04-01
1
$0.261
10
$0.18
25
$0.157
50
$0.14
100
View
4,000
$0.068
100
$0.126
250
$0.107
500
$0.095
1,000
$0.087
4,000
$0.068
Buy
Min.: 1 Mult.: 1
Details
BLM21_Z
Ferrite Beads
SMD/SMT
0805 (2012 metric)
5 Ohms
1 A
25 %
20 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads
BLM21BB151SZ1D
Murata Electronics
1:
$0.276
3,996 In Stock
Mouser Part # 81-BLM21BB151SZ1D
Murata Electronics
Ferrite Beads
3,996 In Stock
1
$0.276
10
$0.183
25
$0.158
50
$0.141
100
View
4,000
$0.061
100
$0.127
250
$0.109
500
$0.097
1,000
$0.086
4,000
$0.061
Buy
Min.: 1 Mult.: 1
Details
BLM21_Z
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
150 Ohms
600 mA
25 %
210 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below
BLM21BB331SN1D
Murata Electronics
1:
$0.23
2,174 In Stock
20,000 Expected 2026-05-21
Mouser Part # 81-BLM21BB331SN1D
Murata Electronics
Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below
2,174 In Stock
20,000 Expected 2026-05-21
Alternative Packaging
1
$0.23
10
$0.161
25
$0.141
50
$0.126
100
View
4,000
$0.057
100
$0.114
250
$0.097
500
$0.086
1,000
$0.075
4,000
$0.057
Buy
Min.: 1 Mult.: 1
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
330 Ohms
400 mA
25 %
400 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below
BLM21BB600SN1D
Murata Electronics
1:
$0.215
16,005 In Stock
Mouser Part # 81-BLM21BB600SN1D
Murata Electronics
Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below
16,005 In Stock
1
$0.215
10
$0.147
25
$0.129
50
$0.117
100
View
4,000
$0.055
100
$0.114
250
$0.097
500
$0.086
1,000
$0.075
4,000
$0.055
Buy
Min.: 1 Mult.: 1
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
60 Ohms
800 mA
25 %
200 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
BLM21BD121SN1D
Murata Electronics
1:
$0.23
15,308 In Stock
20,000 Expected 2026-06-29
Mouser Part # 81-BLM21BD121SN1D
Murata Electronics
Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
15,308 In Stock
20,000 Expected 2026-06-29
1
$0.23
10
$0.167
25
$0.146
50
$0.13
100
View
4,000
$0.058
100
$0.118
250
$0.101
500
$0.089
1,000
$0.077
4,000
$0.058
Buy
Min.: 1 Mult.: 1
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
120 Ohms
350 mA
25 %
250 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below
BLM21BD152SN1D
Murata Electronics
1:
$0.307
24,745 In Stock
40,000 Expected 2026-05-19
Mouser Part # 81-BLM21BD152SN1D
Murata Electronics
Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below
24,745 In Stock
40,000 Expected 2026-05-19
1
$0.307
10
$0.22
25
$0.19
50
$0.17
100
View
4,000
$0.077
100
$0.154
250
$0.13
500
$0.115
1,000
$0.101
4,000
$0.077
Buy
Min.: 1 Mult.: 1
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
1.5 kOhms
250 mA
25 %
450 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below
BLM21BD221SN1D
Murata Electronics
1:
$0.23
470 In Stock
12,000 Expected 2026-05-19
Mouser Part # 81-BLM21BD221SN1D
Murata Electronics
Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below
470 In Stock
12,000 Expected 2026-05-19
1
$0.23
10
$0.167
25
$0.146
50
$0.13
100
View
4,000
$0.058
100
$0.118
250
$0.101
500
$0.089
1,000
$0.077
4,000
$0.058
Buy
Min.: 1 Mult.: 1
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
220 Ohms
350 mA
25 %
250 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 2700 OHM 25% Alternate Sizing Guide Below
BLM21BD272SH1L
Murata Electronics
1:
$0.368
9,970 In Stock
30,000 On Order
Mouser Part # 81-BLM21BD272SH1L
Murata Electronics
Ferrite Beads 2700 OHM 25% Alternate Sizing Guide Below
9,970 In Stock
30,000 On Order
View Dates
Stock:
9,970 Can Ship Immediately
On Order:
15,000 Expected 2026-05-19
15,000 Expected 2026-06-30
Factory Lead-Time:
15 Weeks
1
$0.368
10
$0.258
25
$0.224
50
$0.201
100
View
3,000
$0.091
100
$0.18
250
$0.154
500
$0.135
1,000
$0.097
3,000
$0.091
Buy
Min.: 1 Mult.: 1
Details
BLM21_H
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
2.7 kOhms
200 mA
25 %
800 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads
BLM21BD272SZ1L
Murata Electronics
1:
$0.338
4,331 In Stock
9,000 On Order
Mouser Part # 81-BLM21BD272SZ1L
Murata Electronics
Ferrite Beads
4,331 In Stock
9,000 On Order
View Dates
Stock:
4,331 Can Ship Immediately
On Order:
3,000 Expected 2026-05-19
6,000 Expected 2026-05-26
Factory Lead-Time:
17 Weeks
1
$0.338
10
$0.243
25
$0.212
50
$0.189
100
View
3,000
$0.081
100
$0.169
250
$0.144
500
$0.127
1,000
$0.091
3,000
$0.081
Buy
Min.: 1 Mult.: 1
Details
BLM21_Z
Ferrite Beads
SMD/SMT
0805 (2012 metric)
2.7 kOhms
200 mA
25 %
800 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below
BLM21BD471SN1D
Murata Electronics
1:
$0.246
11,353 In Stock
Mouser Part # 81-BLM21BD471SN1D
Murata Electronics
Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below
11,353 In Stock
Alternative Packaging
1
$0.246
10
$0.17
25
$0.149
50
$0.134
100
View
4,000
$0.058
100
$0.12
250
$0.103
500
$0.091
1,000
$0.08
4,000
$0.058
Buy
Min.: 1 Mult.: 1
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
470 Ohms
300 mA
25 %
350 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads
BLM21BD601SZ1D
Murata Electronics
1:
$0.276
2,918 In Stock
Mouser Part # 81-BLM21BD601SZ1D
Murata Electronics
Ferrite Beads
2,918 In Stock
1
$0.276
10
$0.189
25
$0.163
50
$0.146
100
View
4,000
$0.064
100
$0.13
250
$0.112
500
$0.10
1,000
$0.087
4,000
$0.064
Buy
Min.: 1 Mult.: 1
Details
BLM21_Z
Ferrite Beads
SMD/SMT
0805 (2012 metric)
600 Ohms
300 mA
25 %
350 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 0805in / 2012mm SMD AEC-Q200 PowerTrain Tmax=1.05mm DCR=0.2ohm Max. 125degC
BLM21PG102SH1D
Murata Electronics
1:
$0.246
600 In Stock
12,000 Expected 2026-05-19
New Product
Mouser Part # 81-BLM21PG102SH1D
New Product
Murata Electronics
Ferrite Beads 0805in / 2012mm SMD AEC-Q200 PowerTrain Tmax=1.05mm DCR=0.2ohm Max. 125degC
600 In Stock
12,000 Expected 2026-05-19
1
$0.246
10
$0.17
25
$0.149
50
$0.134
100
View
4,000
$0.058
100
$0.12
250
$0.103
500
$0.091
1,000
$0.08
4,000
$0.058
Buy
Min.: 1 Mult.: 1
Details
BLM21_H
Ferrite Beads
SMD/SMT
0805 (2012 metric)
1 kOhms
1.15 A
25 %
300 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
1.25 mm
AEC-Q200
Reel, Cut Tape
Ferrite Beads 120 OHM 25%
BLM21PG121SZ1D
Murata Electronics
1:
$0.169
686 In Stock
12,000 On Order
Mouser Part # 81-BLM21PG121SZ1D
Murata Electronics
Ferrite Beads 120 OHM 25%
686 In Stock
12,000 On Order
View Dates
On Order:
4,000 Expected 2026-03-23
8,000 Expected 2026-06-04
Factory Lead-Time:
15 Weeks
1
$0.169
10
$0.12
25
$0.094
100
$0.084
4,000
$0.043
8,000
View
250
$0.072
500
$0.064
1,000
$0.057
8,000
$0.037
Buy
Min.: 1 Mult.: 1
Details
BLM21_Z
Ferrite Beads
SMD/SMT
0805 (2012 metric)
120 Ohms
3 A
25 %
30 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below
BLM21PG220SH1D
Murata Electronics
1:
$0.246
12,398 In Stock
20,000 Expected 2026-06-15
Mouser Part # 81-BLM21PG220SH1D
Murata Electronics
Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below
12,398 In Stock
20,000 Expected 2026-06-15
1
$0.246
10
$0.17
25
$0.149
50
$0.134
100
View
4,000
$0.061
100
$0.12
250
$0.103
500
$0.091
1,000
$0.078
4,000
$0.061
Buy
Min.: 1 Mult.: 1
Details
BLM21_H
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
22 Ohms
6 A
25 %
10 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 330 OHM Alternate Sizing Guide Below
BLM21PG331SZ1D
Murata Electronics
1:
$0.169
7,030 In Stock
4,000 Expected 2026-05-21
Mouser Part # 81-BLM21PG331SZ1D
Murata Electronics
Ferrite Beads 330 OHM Alternate Sizing Guide Below
7,030 In Stock
4,000 Expected 2026-05-21
1
$0.169
10
$0.12
25
$0.094
100
$0.084
4,000
$0.043
8,000
View
250
$0.072
500
$0.064
1,000
$0.057
8,000
$0.038
Buy
Min.: 1 Mult.: 1
Details
BLM21_Z
Ferrite Beads
SMD/SMT
0805 (2012 metric)
330 Ohms
1.5 A
25 %
70 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 470 OHM
BLM31KN471BH1L
Murata Electronics
1:
$0.798
3,453 In Stock
2,500 Expected 2026-04-14
Mouser Part # 81-BLM31KN471BH1L
Murata Electronics
Ferrite Beads 470 OHM
3,453 In Stock
2,500 Expected 2026-04-14
1
$0.798
10
$0.56
25
$0.485
50
$0.433
100
View
2,500
$0.22
100
$0.384
250
$0.325
500
$0.286
1,000
$0.247
2,500
$0.22
Buy
Min.: 1 Mult.: 1
Details
BLM31_H
Ferrite Beads
SMD/SMT
1206 (3216 metric)
470 Ohms
2.7 A
25 %
20 mOhms
- 55 C
+ 150 C
3.2 mm
1.6 mm
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 120 OHM 2000MA Alternate Sizing Guide Below
BLM31PG121SZ1L
Murata Electronics
1:
$0.507
5,935 In Stock
3,000 Expected 2026-04-06
Mouser Part # 81-BLM31PG121SZ1L
Murata Electronics
Ferrite Beads 120 OHM 2000MA Alternate Sizing Guide Below
5,935 In Stock
3,000 Expected 2026-04-06
1
$0.507
10
$0.358
25
$0.31
50
$0.276
100
View
3,000
$0.132
100
$0.247
250
$0.21
500
$0.186
1,000
$0.132
3,000
$0.132
Buy
Min.: 1 Mult.: 1
Details
BLM31 _Z
Ferrite Beads
SMD/SMT
1206 (3216 metric)
120 Ohms
3.5 A
25 %
20 mOhms
- 55 C
+ 125 C
3.2 mm
1.6 mm
1.1 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below
BLM31PG330SH1L
Murata Electronics
1:
$0.553
5,047 In Stock
13,515 On Order
Mouser Part # 81-BLM31PG330SH1L
Murata Electronics
Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below
5,047 In Stock
13,515 On Order
View Dates
Stock:
5,047 Can Ship Immediately
On Order:
4,515 Expected 2026-07-30
9,000 Expected 2026-09-03
Factory Lead-Time:
21 Weeks
1
$0.553
10
$0.388
25
$0.336
50
$0.301
100
View
3,000
$0.146
100
$0.267
250
$0.227
500
$0.20
1,000
$0.146
3,000
$0.146
Buy
Min.: 1 Mult.: 1
Details
BLM31_H
Ferrite Chip Beads
SMD/SMT
1206 (3216 metric)
33 Ohms
6 A
25 %
10 mOhms
- 55 C
+ 125 C
3.2 mm
1.6 mm
1.1 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads
BLM31PG500SZ1L
Murata Electronics
1:
$0.553
2,850 In Stock
3,000 Expected 2026-05-26
Mouser Part # 81-BLM31PG500SZ1L
Murata Electronics
Ferrite Beads
2,850 In Stock
3,000 Expected 2026-05-26
1
$0.553
10
$0.381
25
$0.33
50
$0.295
100
View
3,000
$0.132
100
$0.262
250
$0.226
500
$0.198
1,000
$0.16
3,000
$0.132
Buy
Min.: 1 Mult.: 1
Details
BLM31 _Z
Ferrite Beads
SMD/SMT
1206 (3216 metric)
50 Ohms
3.5 A
25 %
15 mOhms
- 55 C
+ 125 C
3.2 mm
1.6 mm
1.1 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
BLM31PG601SH1L
Murata Electronics
1:
$0.553
7,894 In Stock
15,000 Expected 2026-06-04
Mouser Part # 81-BLM31PG601SH1L
Murata Electronics
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
7,894 In Stock
15,000 Expected 2026-06-04
Alternative Packaging
1
$0.553
10
$0.388
25
$0.336
50
$0.301
100
View
3,000
$0.146
100
$0.267
250
$0.227
500
$0.20
1,000
$0.146
3,000
$0.146
Buy
Min.: 1 Mult.: 1
Details
BLM31_H
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
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below
BLM41PG750SH1L
Murata Electronics
1:
$0.814
2,244 In Stock
2,500 Expected 2026-05-25
Mouser Part # 81-BLM41PG750SH1L
Murata Electronics
Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below
2,244 In Stock
2,500 Expected 2026-05-25
1
$0.814
10
$0.565
25
$0.488
50
$0.436
100
View
2,500
$0.232
100
$0.387
250
$0.328
500
$0.289
1,000
$0.25
2,500
$0.232
Buy
Min.: 1 Mult.: 1
Details
BLM41_H
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
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 4600 OHM 900MHZ 0.27A
NFZ15SG462SN10D
Murata Electronics
1:
$0.307
9,570 In Stock
10,000 Expected 2026-04-24
Mouser Part # 81-NFZ15SG462SN10D
Murata Electronics
Ferrite Beads 4600 OHM 900MHZ 0.27A
9,570 In Stock
10,000 Expected 2026-04-24
1
$0.307
10
$0.213
25
$0.186
50
$0.166
100
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10,000
$0.08
100
$0.149
250
$0.127
500
$0.112
1,000
$0.098
4,000
$0.08
10,000
$0.08
Buy
Min.: 1 Mult.: 1
Details
NFZ
EMI Filters
SMD/SMT
4.6 kOhms
270 mA
25 %
1.65 Ohms
- 55 C
+ 125 C
1 mm
0.5 mm
0.5 mm
Reel, Cut Tape
