Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below
BLM21BD152SN1D
Murata Electronics
1:
$0.21
45,881 In Stock
Mouser Part # 81-BLM21BD152SN1D
Murata Electronics
Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below
45,881 In Stock
1
$0.21
10
$0.15
25
$0.13
50
$0.117
100
View
4,000
$0.051
100
$0.104
250
$0.089
500
$0.079
1,000
$0.07
4,000
$0.051
Buy
Min.: 1 Mult.: 1
Reel :4,000
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 1800 OHM 5% Alternate Sizing Guide Below
BLM21BD182SN1D
Murata Electronics
1:
$0.21
31,253 In Stock
Mouser Part # 81-BLM21BD182SN1D
Murata Electronics
Ferrite Beads 1800 OHM 5% Alternate Sizing Guide Below
31,253 In Stock
1
$0.21
10
$0.15
25
$0.13
50
$0.117
100
View
4,000
$0.05
100
$0.104
250
$0.089
500
$0.079
1,000
$0.069
4,000
$0.05
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
1.8 kOhms
250 mA
25 %
500 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:
$0.25
29,841 In Stock
45,000 Expected 12/21/2026
Mouser Part # 81-BLM21BD272SH1L
Murata Electronics
Ferrite Beads 2700 OHM 25% Alternate Sizing Guide Below
29,841 In Stock
45,000 Expected 12/21/2026
1
$0.25
10
$0.177
25
$0.154
50
$0.138
100
View
3,000
$0.059
100
$0.123
250
$0.105
500
$0.093
1,000
$0.063
3,000
$0.059
Buy
Min.: 1 Mult.: 1
Reel :3,000
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 30 OHM 25% Alternate Sizing Guide Below
BLM21PG300SN1D
Murata Electronics
1:
$0.11
80,072 In Stock
240,000 On Order
Mouser Part # 81-BLM21P300S
Murata Electronics
Ferrite Beads 30 OHM 25% Alternate Sizing Guide Below
80,072 In Stock
240,000 On Order
View Dates
Stock:
80,072 Can Ship Immediately
On Order:
100,000 Expected 8/11/2026
140,000 Expected 12/21/2026
Factory Lead-Time:
20 Weeks
1
$0.11
10
$0.08
25
$0.063
100
$0.057
4,000
$0.027
8,000
View
250
$0.049
500
$0.043
1,000
$0.038
8,000
$0.025
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
30 Ohms
4 A
25 %
15 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below
BLM21PG331SN1D
Murata Electronics
1:
$0.11
125,850 In Stock
1,473,860 On Order
Mouser Part # 81-BLM21P331SG
Murata Electronics
Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below
125,850 In Stock
1,473,860 On Order
View Dates
Stock:
125,850 Can Ship Immediately
On Order:
193,860 Expected 8/13/2026
500,000 Expected 9/21/2026
780,000 Expected 12/24/2026
Factory Lead-Time:
20 Weeks
1
$0.11
10
$0.08
25
$0.063
100
$0.057
4,000
$0.028
8,000
View
250
$0.049
500
$0.043
1,000
$0.038
8,000
$0.025
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
330 Ohms
1.5 A
25 %
90 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
BLM21PG600SN1D
Murata Electronics
1:
$0.11
351,123 In Stock
260,000 Expected 10/8/2026
Mouser Part # 81-BLM21P600S
Murata Electronics
Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below
351,123 In Stock
260,000 Expected 10/8/2026
1
$0.11
10
$0.08
25
$0.063
100
$0.057
4,000
$0.028
8,000
View
250
$0.049
500
$0.043
1,000
$0.038
8,000
$0.025
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
60 Ohms
3.5 A
25 %
25 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
BLM21PG121SH1D
Murata Electronics
1:
$0.16
51,326 In Stock
Mouser Part # 81-BLM21PG121SH1D
Murata Electronics
Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
51,326 In Stock
1
$0.16
10
$0.112
25
$0.098
50
$0.088
100
View
4,000
$0.04
100
$0.078
250
$0.067
500
$0.06
1,000
$0.053
4,000
$0.04
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_H
Ferrite Chip 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 120 OHM 25% Alternate Sizing Guide Below
BLM21PG121SN1D
Murata Electronics
1:
$0.11
119,319 In Stock
260,000 On Order
Mouser Part # 81-BLM21PG121SN1D
Murata Electronics
Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
119,319 In Stock
260,000 On Order
View Dates
Stock:
119,319 Can Ship Immediately
On Order:
120,000 Expected 12/17/2026
140,000 Expected 12/21/2026
Factory Lead-Time:
20 Weeks
1
$0.11
10
$0.08
25
$0.063
100
$0.057
4,000
$0.027
8,000
View
250
$0.049
500
$0.043
1,000
$0.038
8,000
$0.025
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_xN
Ferrite Chip 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
Reel, Cut Tape, MouseReel
Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below
BLM21PG220SN1D
Murata Electronics
1:
$0.11
59,382 In Stock
620,000 On Order
Mouser Part # 81-BLM21PG220SN1D
Murata Electronics
Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below
59,382 In Stock
620,000 On Order
View Dates
Stock:
59,382 Can Ship Immediately
On Order:
240,000 Expected 12/3/2026
380,000 Expected 12/22/2026
Factory Lead-Time:
20 Weeks
1
$0.11
10
$0.08
25
$0.063
100
$0.057
4,000
$0.029
8,000
View
250
$0.049
500
$0.043
1,000
$0.038
8,000
$0.025
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_xN
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
Reel, Cut Tape, MouseReel
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
BLM21RK601SN1D
Murata Electronics
1:
$0.16
36,830 In Stock
Mouser Part # 81-BLM21RK601SN1D
Murata Electronics
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
36,830 In Stock
1
$0.16
10
$0.112
25
$0.097
50
$0.087
100
View
4,000
$0.038
100
$0.078
250
$0.067
500
$0.06
1,000
$0.053
4,000
$0.038
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
600 Ohms
200 mA
25 %
300 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below
BLM21SN300SN1D
Murata Electronics
1:
$0.20
139,918 In Stock
100,000 Expected 9/21/2026
Mouser Part # 81-BLM21SN300SN1D
Murata Electronics
Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below
139,918 In Stock
100,000 Expected 9/21/2026
1
$0.20
10
$0.142
25
$0.124
50
$0.111
100
View
4,000
$0.048
100
$0.099
250
$0.085
500
$0.075
1,000
$0.064
4,000
$0.048
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
30 Ohms
8.5 A
25 %
4 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
BLM21SP102SH1D
Murata Electronics
1:
$0.34
32,841 In Stock
Mouser Part # 81-BLM21SP102SH1D
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
32,841 In Stock
1
$0.34
10
$0.238
25
$0.191
50
$0.185
100
View
4,000
$0.084
100
$0.164
250
$0.14
500
$0.123
1,000
$0.084
4,000
$0.084
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_H
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
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
BLM21SP102SN1D
Murata Electronics
1:
$0.31
161,087 In Stock
Mouser Part # 81-BLM21SP102SN1D
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
161,087 In Stock
1
$0.31
10
$0.218
25
$0.19
50
$0.17
100
View
4,000
$0.076
100
$0.151
250
$0.129
500
$0.113
1,000
$0.076
4,000
$0.076
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
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 110 OHM Alternate Sizing Guide Below
BLM21SP111SH1D
Murata Electronics
1:
$0.34
26,751 In Stock
28,000 Expected 9/21/2026
Mouser Part # 81-BLM21SP111SH1D
Murata Electronics
Ferrite Beads 110 OHM Alternate Sizing Guide Below
26,751 In Stock
28,000 Expected 9/21/2026
1
$0.34
10
$0.218
25
$0.191
50
$0.172
100
View
4,000
$0.083
100
$0.155
250
$0.134
500
$0.12
1,000
$0.084
4,000
$0.083
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_H
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
110 Ohms
5 A
25 %
13 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 110 OHM Alternate Sizing Guide Below
BLM21SP111SN1D
Murata Electronics
1:
$0.31
52,398 In Stock
216,000 On Order
Mouser Part # 81-BLM21SP111SN1D
Murata Electronics
Ferrite Beads 110 OHM Alternate Sizing Guide Below
52,398 In Stock
216,000 On Order
View Dates
Stock:
52,398 Can Ship Immediately
On Order:
140,000 Expected 12/29/2026
76,000 Expected 2/8/2027
Factory Lead-Time:
20 Weeks
1
$0.31
10
$0.218
25
$0.19
50
$0.17
100
View
4,000
$0.076
100
$0.151
250
$0.129
500
$0.114
1,000
$0.076
4,000
$0.076
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
110 Ohms
5 A
25 %
13 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 330 OHM Alternate Sizing Guide Below
BLM21SP331SN1D
Murata Electronics
1:
$0.31
39,637 In Stock
Mouser Part # 81-BLM21SP331SN1D
Murata Electronics
Ferrite Beads 330 OHM Alternate Sizing Guide Below
39,637 In Stock
1
$0.31
10
$0.218
25
$0.19
50
$0.17
100
View
4,000
$0.08
100
$0.151
250
$0.13
500
$0.113
1,000
$0.10
4,000
$0.08
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
330 Ohms
2.8 A
25 %
40 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 330 OHM 25% 100MHZ 2.8A
BLM21SP331SZ1D
Murata Electronics
1:
$0.21
17,070 In Stock
16,000 Expected 12/24/2026
Mouser Part # 81-BLM21SP331SZ1D
Murata Electronics
Ferrite Beads 330 OHM 25% 100MHZ 2.8A
17,070 In Stock
16,000 Expected 12/24/2026
1
$0.21
10
$0.175
25
$0.162
50
$0.153
100
View
4,000
$0.091
100
$0.144
250
$0.134
500
$0.123
1,000
$0.103
4,000
$0.091
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_Z
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
330 Ohms
2.8 A
25 %
40 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 70 OHM 25%
BLM21SP700SZ1D
Murata Electronics
1:
$0.21
15,993 In Stock
Mouser Part # 81-BLM21SP700SZ1D
Murata Electronics
Ferrite Beads 70 OHM 25%
15,993 In Stock
1
$0.21
10
$0.175
25
$0.162
50
$0.153
100
View
4,000
$0.09
100
$0.144
250
$0.134
500
$0.123
1,000
$0.103
4,000
$0.09
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
BLM21_Z
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
70 Ohms
6 A
25 %
9 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 1K OHM 25%
BLM31KN102BH1L
Murata Electronics
1:
$0.54
13,757 In Stock
15,000 Expected 11/23/2026
Mouser Part # 81-BLM31KN102BH1L
Murata Electronics
Ferrite Beads 1K OHM 25%
13,757 In Stock
15,000 Expected 11/23/2026
1
$0.54
10
$0.368
25
$0.321
50
$0.284
100
View
2,500
$0.143
100
$0.252
250
$0.207
500
$0.184
1,000
$0.166
2,500
$0.143
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
BLM31_H
Ferrite Beads
SMD/SMT
1206 (3216 metric)
1 kOhms
1.4 A
25 %
75 mOhms
- 55 C
+ 150 C
3.2 mm
1.6 mm
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
BLM31KN102SH1L
Murata Electronics
1:
$0.45
24,330 In Stock
107,500 On Order
Mouser Part # 81-BLM31KN102SH1L
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
24,330 In Stock
107,500 On Order
View Dates
Stock:
24,330 Can Ship Immediately
On Order:
52,500 Expected 10/2/2026
55,000 Expected 10/26/2026
Factory Lead-Time:
16 Weeks
1
$0.45
10
$0.316
25
$0.274
50
$0.245
2,500
$0.117
5,000
View
100
$0.218
250
$0.181
500
$0.162
1,000
$0.117
5,000
$0.116
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
BLM31_H
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
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 1000 OHM 2A Alternate Sizing Guide Below
BLM31KN102SN1L
Murata Electronics
1:
$0.40
67,652 In Stock
87,500 Expected 10/26/2026
Mouser Part # 81-BLM31KN102SN1L
Murata Electronics
Ferrite Beads 1000 OHM 2A Alternate Sizing Guide Below
67,652 In Stock
87,500 Expected 10/26/2026
1
$0.40
10
$0.277
25
$0.241
50
$0.215
2,500
$0.116
5,000
View
100
$0.192
250
$0.164
500
$0.143
1,000
$0.116
5,000
$0.115
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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
1.6 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 120 OHM Alternate Sizing Guide Below
BLM31KN121SH1L
Murata Electronics
1:
$0.45
794 In Stock
100,000 On Order
Mouser Part # 81-BLM31KN121SH1L
Murata Electronics
Ferrite Beads 120 OHM Alternate Sizing Guide Below
794 In Stock
100,000 On Order
View Dates
On Order:
35,000 Expected 11/23/2026
65,000 Expected 11/26/2026
Factory Lead-Time:
16 Weeks
1
$0.45
10
$0.316
25
$0.274
50
$0.245
2,500
$0.117
5,000
View
100
$0.211
250
$0.183
500
$0.162
1,000
$0.117
5,000
$0.116
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
BLM31_H
Ferrite Chip Beads
SMD/SMT
1206 (3216 metric)
120 Ohms
6 A
25 %
9 mOhms
- 55 C
+ 125 C
3.2 mm
1.6 mm
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below
BLM31PG330SN1L
Murata Electronics
1:
$0.32
78,835 In Stock
51,000 Expected 9/25/2026
Mouser Part # 81-BLM31P330S
Murata Electronics
Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below
78,835 In Stock
51,000 Expected 9/25/2026
1
$0.32
10
$0.225
25
$0.195
50
$0.175
100
View
3,000
$0.078
100
$0.156
250
$0.133
500
$0.116
1,000
$0.079
3,000
$0.078
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
BLM31_SN
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
Reel, Cut Tape, MouseReel
Ferrite Beads 390 OHM 25% Alternate Sizing Guide Below
BLM31PG391SN1L
Murata Electronics
1:
$0.32
122,109 In Stock
Mouser Part # 81-BLM31P391S
Murata Electronics
Ferrite Beads 390 OHM 25% Alternate Sizing Guide Below
122,109 In Stock
1
$0.32
10
$0.225
25
$0.195
50
$0.175
100
View
3,000
$0.079
100
$0.156
250
$0.133
500
$0.113
1,000
$0.079
3,000
$0.079
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
BLM31_SN
Ferrite Chip Beads
SMD/SMT
1206 (3216 metric)
390 Ohms
2 A
25 %
50 mOhms
- 55 C
+ 125 C
3.2 mm
1.6 mm
1.1 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below
BLM31PG500SN1L
Murata Electronics
1:
$0.32
116,234 In Stock
75,000 Expected 9/24/2026
Mouser Part # 81-BLM31P500S
Murata Electronics
Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below
116,234 In Stock
75,000 Expected 9/24/2026
Alternative Packaging
1
$0.32
10
$0.225
25
$0.195
50
$0.175
100
View
3,000
$0.079
100
$0.156
250
$0.133
500
$0.113
1,000
$0.079
3,000
$0.079
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
BLM31_SN
Ferrite Chip Beads
SMD/SMT
1206 (3216 metric)
50 Ohms
3.5 A
25 %
25 mOhms
- 55 C
+ 125 C
3.2 mm
1.6 mm
1.1 mm
Reel, Cut Tape, MouseReel
Vietnam
