Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
BLM21BB121SN1D
Murata Electronics
1:
$0.209
3,167 In Stock
8,000 On Order
Mouser Part No 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 Dispatch Immediately
On Order:
4,000 Expected 30/3/2026
4,000 Expected 26/5/2026
Factory Lead Time:
18 Weeks
1
$0.209
10
$0.146
25
$0.128
50
$0.114
100
View
4,000
$0.05
100
$0.103
250
$0.088
500
$0.078
1,000
$0.067
4,000
$0.05
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:
$0.209
46 In Stock
20,000 On Order
Mouser Part No 81-BLM21B201S
Murata Electronics
Ferrite Beads 200 OHM 25% Alternate Sizing Guide Below
46 In Stock
20,000 On Order
View Dates
Stock:
46 Can Dispatch Immediately
On Order:
8,000 Expected 27/7/2026
12,000 Expected 6/8/2026
Factory Lead Time:
20 Weeks
1
$0.209
10
$0.146
25
$0.128
50
$0.114
100
View
4,000
$0.05
100
$0.103
250
$0.088
500
$0.078
1,000
$0.067
4,000
$0.05
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:
$0.236
28,561 In Stock
40,000 Expected 30/6/2026
Mouser Part No 81-BLM21B601S
Murata Electronics
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
28,561 In Stock
40,000 Expected 30/6/2026
1
$0.236
10
$0.157
25
$0.136
50
$0.125
100
View
4,000
$0.058
100
$0.111
250
$0.096
500
$0.085
1,000
$0.075
4,000
$0.058
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:
$0.236
5,681 In Stock
4,000 Expected 1/4/2026
Mouser Part No 81-BLM21BB050SZ1D
Murata Electronics
Ferrite Beads 5 OHM 1000MA Alternate Sizing Guide Below
5,681 In Stock
4,000 Expected 1/4/2026
1
$0.236
10
$0.163
25
$0.142
50
$0.126
100
View
4,000
$0.061
100
$0.114
250
$0.097
500
$0.086
1,000
$0.079
4,000
$0.061
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:
$0.25
3,996 In Stock
Mouser Part No 81-BLM21BB151SZ1D
Murata Electronics
Ferrite Beads
3,996 In Stock
1
$0.25
10
$0.165
25
$0.143
50
$0.128
100
View
4,000
$0.056
100
$0.115
250
$0.099
500
$0.088
1,000
$0.078
4,000
$0.056
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:
$0.209
2,174 In Stock
20,000 Expected 21/5/2026
Mouser Part No 81-BLM21BB331SN1D
Murata Electronics
Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below
2,174 In Stock
20,000 Expected 21/5/2026
Alternative Packaging
1
$0.209
10
$0.146
25
$0.128
50
$0.114
100
View
4,000
$0.051
100
$0.103
250
$0.088
500
$0.078
1,000
$0.068
4,000
$0.051
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:
$0.195
16,005 In Stock
Mouser Part No 81-BLM21BB600SN1D
Murata Electronics
Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below
16,005 In Stock
1
$0.195
10
$0.133
25
$0.117
50
$0.106
100
View
4,000
$0.05
100
$0.103
250
$0.088
500
$0.078
1,000
$0.068
4,000
$0.05
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:
$0.209
15,308 In Stock
20,000 Expected 29/6/2026
Mouser Part No 81-BLM21BD121SN1D
Murata Electronics
Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
15,308 In Stock
20,000 Expected 29/6/2026
1
$0.209
10
$0.152
25
$0.132
50
$0.118
100
View
4,000
$0.053
100
$0.107
250
$0.092
500
$0.081
1,000
$0.07
4,000
$0.053
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:
$0.278
24,745 In Stock
40,000 Expected 19/5/2026
Mouser Part No 81-BLM21BD152SN1D
Murata Electronics
Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below
24,745 In Stock
40,000 Expected 19/5/2026
1
$0.278
10
$0.199
25
$0.172
50
$0.154
100
View
4,000
$0.07
100
$0.139
250
$0.118
500
$0.104
1,000
$0.092
4,000
$0.07
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:
$0.209
470 In Stock
12,000 Expected 19/5/2026
Mouser Part No 81-BLM21BD221SN1D
Murata Electronics
Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below
470 In Stock
12,000 Expected 19/5/2026
1
$0.209
10
$0.152
25
$0.132
50
$0.118
100
View
4,000
$0.053
100
$0.107
250
$0.092
500
$0.081
1,000
$0.07
4,000
$0.053
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:
$0.334
9,970 In Stock
30,000 On Order
Mouser Part No 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 Dispatch Immediately
On Order:
15,000 Expected 19/5/2026
15,000 Expected 30/6/2026
Factory Lead Time:
15 Weeks
1
$0.334
10
$0.234
25
$0.203
50
$0.182
100
View
3,000
$0.082
100
$0.163
250
$0.139
500
$0.122
1,000
$0.088
3,000
$0.082
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:
$0.306
4,331 In Stock
9,000 On Order
Mouser Part No 81-BLM21BD272SZ1L
Murata Electronics
Ferrite Beads
4,331 In Stock
9,000 On Order
View Dates
Stock:
4,331 Can Dispatch Immediately
On Order:
3,000 Expected 19/5/2026
6,000 Expected 26/5/2026
Factory Lead Time:
17 Weeks
1
$0.306
10
$0.22
25
$0.192
50
$0.171
100
View
3,000
$0.074
100
$0.153
250
$0.131
500
$0.115
1,000
$0.082
3,000
$0.074
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:
$0.222
11,353 In Stock
Mouser Part No 81-BLM21BD471SN1D
Murata Electronics
Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below
11,353 In Stock
Alternative Packaging
1
$0.222
10
$0.154
25
$0.135
50
$0.121
100
View
4,000
$0.053
100
$0.108
250
$0.093
500
$0.082
1,000
$0.072
4,000
$0.053
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:
$0.25
2,918 In Stock
Mouser Part No 81-BLM21BD601SZ1D
Murata Electronics
Ferrite Beads
2,918 In Stock
1
$0.25
10
$0.171
25
$0.147
50
$0.132
100
View
4,000
$0.058
100
$0.118
250
$0.101
500
$0.09
1,000
$0.079
4,000
$0.058
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:
$0.222
600 In Stock
12,000 Expected 19/5/2026
New Product
Mouser Part No 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 19/5/2026
1
$0.222
10
$0.154
25
$0.135
50
$0.121
100
View
4,000
$0.053
100
$0.108
250
$0.093
500
$0.082
1,000
$0.072
4,000
$0.053
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:
$0.153
686 In Stock
12,000 On Order
Mouser Part No 81-BLM21PG121SZ1D
Murata Electronics
Ferrite Beads 120 OHM 25%
686 In Stock
12,000 On Order
View Dates
Stock:
686 Can Dispatch Immediately
On Order:
4,000 Expected 23/3/2026
8,000 Expected 4/6/2026
Factory Lead Time:
15 Weeks
1
$0.153
10
$0.108
25
$0.085
100
$0.076
4,000
$0.039
8,000
View
250
$0.065
500
$0.058
1,000
$0.051
8,000
$0.033
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:
$0.222
12,398 In Stock
20,000 Expected 15/6/2026
Mouser Part No 81-BLM21PG220SH1D
Murata Electronics
Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below
12,398 In Stock
20,000 Expected 15/6/2026
1
$0.222
10
$0.154
25
$0.135
50
$0.121
100
View
4,000
$0.056
100
$0.108
250
$0.093
500
$0.082
1,000
$0.071
4,000
$0.056
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:
$0.153
7,030 In Stock
4,000 Expected 21/5/2026
Mouser Part No 81-BLM21PG331SZ1D
Murata Electronics
Ferrite Beads 330 OHM Alternate Sizing Guide Below
7,030 In Stock
4,000 Expected 21/5/2026
1
$0.153
10
$0.108
25
$0.085
100
$0.076
4,000
$0.039
8,000
View
250
$0.065
500
$0.058
1,000
$0.051
8,000
$0.035
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:
$0.723
3,453 In Stock
2,500 Expected 14/4/2026
Mouser Part No 81-BLM31KN471BH1L
Murata Electronics
Ferrite Beads 470 OHM
3,453 In Stock
2,500 Expected 14/4/2026
1
$0.723
10
$0.507
25
$0.439
50
$0.392
100
View
2,500
$0.199
100
$0.348
250
$0.295
500
$0.259
1,000
$0.224
2,500
$0.199
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:
$0.459
5,935 In Stock
3,000 Expected 6/4/2026
Mouser Part No 81-BLM31PG121SZ1L
Murata Electronics
Ferrite Beads 120 OHM 2000MA Alternate Sizing Guide Below
5,935 In Stock
3,000 Expected 6/4/2026
1
$0.459
10
$0.324
25
$0.281
50
$0.25
100
View
3,000
$0.12
100
$0.224
250
$0.19
500
$0.168
1,000
$0.12
3,000
$0.12
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:
$0.50
5,047 In Stock
13,515 On Order
Mouser Part No 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 Dispatch Immediately
On Order:
4,515 Expected 30/7/2026
9,000 Expected 3/9/2026
Factory Lead Time:
24 Weeks
1
$0.50
10
$0.352
25
$0.304
50
$0.272
100
View
3,000
$0.132
100
$0.242
250
$0.206
500
$0.181
1,000
$0.132
3,000
$0.132
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:
$0.50
2,850 In Stock
3,000 Expected 26/5/2026
Mouser Part No 81-BLM31PG500SZ1L
Murata Electronics
Ferrite Beads
2,850 In Stock
3,000 Expected 26/5/2026
1
$0.50
10
$0.345
25
$0.299
50
$0.267
100
View
3,000
$0.12
100
$0.238
250
$0.204
500
$0.179
1,000
$0.145
3,000
$0.12
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:
$0.50
7,894 In Stock
24,000 On Order
Mouser Part No 81-BLM31PG601SH1L
Murata Electronics
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
7,894 In Stock
24,000 On Order
View Dates
Alternative Packaging
Stock:
7,894 Can Dispatch Immediately
On Order:
15,000 Expected 4/6/2026
9,000 Expected 29/6/2026
Factory Lead Time:
19 Weeks
1
$0.50
10
$0.352
25
$0.304
50
$0.272
100
View
3,000
$0.132
100
$0.242
250
$0.206
500
$0.181
1,000
$0.132
3,000
$0.132
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:
$0.737
2,244 In Stock
2,500 Expected 25/5/2026
Mouser Part No 81-BLM41PG750SH1L
Murata Electronics
Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below
2,244 In Stock
2,500 Expected 25/5/2026
1
$0.737
10
$0.512
25
$0.442
50
$0.395
100
View
2,500
$0.21
100
$0.35
250
$0.297
500
$0.261
1,000
$0.227
2,500
$0.21
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:
$0.278
9,570 In Stock
10,000 Expected 24/4/2026
Mouser Part No 81-NFZ15SG462SN10D
Murata Electronics
Ferrite Beads 4600 OHM 900MHZ 0.27A
9,570 In Stock
10,000 Expected 24/4/2026
1
$0.278
10
$0.193
25
$0.168
50
$0.15
100
View
10,000
$0.072
100
$0.135
250
$0.115
500
$0.101
1,000
$0.089
4,000
$0.072
10,000
$0.072
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
