Ferrite Beads 1000 OHM Alternate Sizing Guide Below
BLM21SP102SN1D
Murata Electronics
1:
$0.422
183,991 In Stock
Mouser Part No
81-BLM21SP102SN1D
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
183,991 In Stock
1
$0.422
10
$0.296
25
$0.258
50
$0.231
100
View
4,000
$0.102
100
$0.205
250
$0.175
500
$0.151
1,000
$0.103
4,000
$0.102
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
BLM02KX180SN1D
Murata Electronics
1:
$0.34
43,000 In Stock
Mouser Part No
81-BLM02KX180SN1D
Murata Electronics
Ferrite Beads
43,000 In Stock
1
$0.34
10
$0.239
25
$0.208
50
$0.186
100
View
15,000
$0.087
100
$0.166
250
$0.143
500
$0.125
1,000
$0.11
4,000
$0.087
15,000
$0.087
Buy
Min.: 1
Mult.: 1
Reel :
15,000
Details
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
0.2 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
BLM18KG102SN1D
Murata Electronics
1:
$0.136
268,974 In Stock
Mouser Part No
81-BLM18KG102SN1D
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
268,974 In Stock
1
$0.136
10
$0.063
25
$0.054
100
$0.052
4,000
$0.031
8,000
View
250
$0.048
500
$0.045
1,000
$0.044
8,000
$0.03
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
1 kOhms
1 A
25 %
- 55 C
+ 125 C
1.6 mm
0.8 mm
0.8 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below
BLM18KG221SN1D
Murata Electronics
1:
$0.136
278,175 In Stock
280,000 Expected 29/6/2026
Mouser Part No
81-BLM18KG221SN1D
Murata Electronics
Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below
278,175 In Stock
280,000 Expected 29/6/2026
1
$0.136
10
$0.087
25
$0.068
100
$0.061
4,000
$0.029
8,000
View
250
$0.053
500
$0.048
1,000
$0.042
8,000
$0.027
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
220 Ohms
2.2 A
25 %
50 mOhms
- 55 C
+ 125 C
1.6 mm
0.8 mm
0.8 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below
BLM18KG331SN1D
Murata Electronics
1:
$0.136
351,892 In Stock
Mouser Part No
81-BLM18KG331SN1D
Murata Electronics
Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below
351,892 In Stock
1
$0.136
10
$0.087
25
$0.068
100
$0.061
4,000
$0.029
8,000
View
250
$0.053
500
$0.048
1,000
$0.042
8,000
$0.027
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
330 Ohms
1.7 A
25 %
80 mOhms
- 55 C
+ 125 C
1.6 mm
0.8 mm
0.8 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below
BLM18KG471SN1D
Murata Electronics
1:
$0.136
179,315 In Stock
Mouser Part No
81-BLM18KG471SN1D
Murata Electronics
Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below
179,315 In Stock
1
$0.136
10
$0.087
25
$0.068
100
$0.061
4,000
$0.03
8,000
View
250
$0.053
500
$0.048
1,000
$0.042
8,000
$0.027
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
470 Ohms
1.5 A
25 %
130 mOhms
- 55 C
+ 125 C
1.6 mm
0.8 mm
0.8 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
BLM18KG601SN1D
Murata Electronics
1:
$0.136
281,374 In Stock
675,488 On Order
Mouser Part No
81-BLM18KG601SN1D
Murata Electronics
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
281,374 In Stock
675,488 On Order
View Dates
Stock:
281,374 Can Dispatch Immediately
On Order:
315,488 Expected 13/7/2026
360,000 Expected 3/9/2026
Factory Lead Time:
20 Weeks
1
$0.136
10
$0.087
25
$0.068
100
$0.061
4,000
$0.03
8,000
View
250
$0.053
500
$0.048
1,000
$0.042
8,000
$0.027
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
600 Ohms
1.3 A
25 %
150 mOhms
- 55 C
+ 125 C
1.6 mm
0.8 mm
0.8 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 30 OHM Alternate Sizing Guide Below
BLM18SP300SN1D
Murata Electronics
1:
$0.313
94,475 In Stock
Mouser Part No
81-BLM18SP300SN1D
Murata Electronics
Ferrite Beads 30 OHM Alternate Sizing Guide Below
94,475 In Stock
1
$0.313
10
$0.218
25
$0.189
50
$0.17
100
View
4,000
$0.08
100
$0.152
250
$0.131
500
$0.117
1,000
$0.103
4,000
$0.08
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
30 Ohms
6 A
25 %
10 mOhms
- 55 C
+ 125 C
1.6 mm
0.8 mm
0.6 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 110 OHM Alternate Sizing Guide Below
BLM21SP111SN1D
Murata Electronics
1:
$0.422
93,260 In Stock
Mouser Part No
81-BLM21SP111SN1D
Murata Electronics
Ferrite Beads 110 OHM Alternate Sizing Guide Below
93,260 In Stock
1
$0.422
10
$0.296
25
$0.258
50
$0.231
100
View
4,000
$0.103
100
$0.205
250
$0.175
500
$0.155
1,000
$0.103
4,000
$0.103
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 600 OHM Alternate Sizing Guide Below
BLM21SP601SN1D
Murata Electronics
1:
$0.422
60,801 In Stock
420,000 Expected 3/12/2026
Mouser Part No
81-BLM21SP601SN1D
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
60,801 In Stock
420,000 Expected 3/12/2026
1
$0.422
10
$0.296
25
$0.258
50
$0.231
100
View
4,000
$0.103
100
$0.205
250
$0.175
500
$0.155
1,000
$0.103
4,000
$0.103
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
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 1000 OHM 2A Alternate Sizing Guide Below
BLM31KN102SN1L
Murata Electronics
1:
$0.544
129,275 In Stock
Mouser Part No
81-BLM31KN102SN1L
Murata Electronics
Ferrite Beads 1000 OHM 2A Alternate Sizing Guide Below
129,275 In Stock
1
$0.544
10
$0.377
25
$0.328
50
$0.292
2,500
$0.155
5,000
View
100
$0.261
250
$0.223
500
$0.194
1,000
$0.155
5,000
$0.139
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 470 OHM Alternate Sizing Guide Below
BLM31KN471SN1L
Murata Electronics
1:
$0.517
103,869 In Stock
75,000 Expected 4/1/2027
Mouser Part No
81-BLM31KN471SN1L
Murata Electronics
Ferrite Beads 470 OHM Alternate Sizing Guide Below
103,869 In Stock
75,000 Expected 4/1/2027
1
$0.517
10
$0.366
25
$0.318
50
$0.284
2,500
$0.132
5,000
View
100
$0.253
250
$0.215
500
$0.189
1,000
$0.132
5,000
$0.131
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31KN_SN
Ferrite Chip Beads
SMD/SMT
1206 (3216 metric)
470 Ohms
4 A
25 %
20 mOhms
- 55 C
+ 125 C
3.2 mm
1.6 mm
1.6 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 600 OHM Alternate Sizing Guide Below
BLM31KN601SN1L
Murata Electronics
1:
$0.476
14,133 In Stock
25,000 Expected 8/1/2027
Mouser Part No
81-BLM31KN601SN1L
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
14,133 In Stock
25,000 Expected 8/1/2027
1
$0.476
10
$0.328
25
$0.283
50
$0.253
2,500
$0.132
5,000
View
100
$0.227
250
$0.196
500
$0.173
1,000
$0.132
5,000
$0.131
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31KN_SN
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
1.6 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 50 OHM 12A Alternate Sizing Guide Below
BLM31SN500SN1L
Murata Electronics
1:
$0.544
41,675 In Stock
195,000 On Order
Mouser Part No
81-BLM31SN500SN1L
Murata Electronics
Ferrite Beads 50 OHM 12A Alternate Sizing Guide Below
41,675 In Stock
195,000 On Order
View Dates
Stock:
41,675 Can Dispatch Immediately
On Order:
105,000 Expected 14/10/2026
90,000 Expected 19/10/2026
Factory Lead Time:
16 Weeks
1
$0.544
10
$0.379
25
$0.329
50
$0.294
100
View
3,000
$0.137
100
$0.262
250
$0.216
500
$0.193
1,000
$0.137
3,000
$0.137
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
BLM31_SN
Ferrite Beads
SMD/SMT
1206 (3216 metric)
50 Ohms
12 A
25 %
1.6 mOhms
- 55 C
+ 125 C
3.2 mm
1.6 mm
1.1 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 120 OHM Alternate Sizing Guide Below
BLM15KD121SN1D
Murata Electronics
1:
$0.136
36,302 In Stock
Mouser Part No
81-BLM15KD121SN1D
Murata Electronics
Ferrite Beads 120 OHM Alternate Sizing Guide Below
36,302 In Stock
1
$0.136
10
$0.092
25
$0.072
100
$0.065
250
View
10,000
$0.027
250
$0.056
500
$0.05
1,000
$0.044
5,000
$0.033
10,000
$0.027
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
BLM15_SN
Ferrite Chip Beads
SMD/SMT
0402 (1005 metric)
120 Ohms
1.5 A
25 %
70 mOhms
- 55 C
+ 125 C
1 mm
0.5 mm
0.5 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 30 OHM Alternate Sizing Guide Below
BLM15KD300SN1D
Murata Electronics
1:
$0.136
40,471 In Stock
Mouser Part No
81-BLM15KD300SN1D
Murata Electronics
Ferrite Beads 30 OHM Alternate Sizing Guide Below
40,471 In Stock
Alternative Packaging
1
$0.136
10
$0.082
25
$0.068
100
$0.057
250
View
10,000
$0.027
250
$0.049
500
$0.044
1,000
$0.039
5,000
$0.031
10,000
$0.027
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
BLM15_SN
Ferrite Chip Beads
SMD/SMT
0402 (1005 metric)
30 Ohms
3.1 A
25 %
17 mOhms
- 55 C
+ 125 C
1 mm
0.5 mm
0.5 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 33 OHM Alternate Sizing Guide Below
BLM18SG330SN1D
Murata Electronics
1:
$0.258
13,172 In Stock
60,000 Expected 24/11/2026
Mouser Part No
81-BLM18SG330SN1D
Murata Electronics
Ferrite Beads 33 OHM Alternate Sizing Guide Below
13,172 In Stock
60,000 Expected 24/11/2026
1
$0.258
10
$0.182
25
$0.158
50
$0.141
100
View
4,000
$0.061
100
$0.126
250
$0.109
500
$0.097
1,000
$0.084
4,000
$0.061
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
33 Ohms
6 A
25 %
8 mOhms
- 55 C
+ 125 C
1.6 mm
0.8 mm
0.8 mm
Reel, Cut Tape, MouseReel
Ferrite Beads FB SMD 0603inch 100o hm NONAUTO Alternate Sizing Guide Below
BLM18SP101SN1D
Murata Electronics
1:
$0.34
8,096 In Stock
12,000 Expected 27/7/2026
Mouser Part No
81-BLM18SP101SN1D
Murata Electronics
Ferrite Beads FB SMD 0603inch 100o hm NONAUTO Alternate Sizing Guide Below
8,096 In Stock
12,000 Expected 27/7/2026
1
$0.34
10
$0.239
25
$0.208
50
$0.186
100
View
4,000
$0.086
100
$0.167
250
$0.143
500
$0.126
1,000
$0.11
4,000
$0.086
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
100 Ohms
3.7 A
25 %
26 mOhms
- 55 C
+ 125 C
1.6 mm
0.8 mm
0.6 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
BLM18SP102SN1D
Murata Electronics
1:
$0.34
17,836 In Stock
Mouser Part No
81-BLM18SP102SN1D
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
17,836 In Stock
1
$0.34
10
$0.239
25
$0.208
50
$0.186
100
View
4,000
$0.08
100
$0.167
250
$0.143
500
$0.126
1,000
$0.11
4,000
$0.08
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
1 kOhms
1.2 A
25 %
222 mOhms
- 55 C
+ 125 C
1.6 mm
0.8 mm
0.6 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 600 OHM Alternate Sizing Guide Below
BLM18SP601SN1D
Murata Electronics
1:
$0.34
20,469 In Stock
16,000 Expected 11/11/2026
Mouser Part No
81-BLM18SP601SN1D
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
20,469 In Stock
16,000 Expected 11/11/2026
1
$0.34
10
$0.234
25
$0.204
50
$0.182
100
View
4,000
$0.084
100
$0.163
250
$0.139
500
$0.12
1,000
$0.105
4,000
$0.084
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
600 Ohms
1.5 A
25 %
168 mOhms
- 55 C
+ 125 C
1.6 mm
0.8 mm
0.6 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below
BLM21SN300SN1D
Murata Electronics
1:
$0.272
18,343 In Stock
260,000 On Order
Mouser Part No
81-BLM21SN300SN1D
Murata Electronics
Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below
18,343 In Stock
260,000 On Order
View Dates
Stock:
18,343 Can Dispatch Immediately
On Order:
40,000 Expected 27/8/2026
100,000 Expected 11/11/2026
120,000 Expected 8/12/2026
Factory Lead Time:
20 Weeks
1
$0.272
10
$0.193
25
$0.169
50
$0.151
100
View
4,000
$0.065
100
$0.135
250
$0.116
500
$0.102
1,000
$0.087
4,000
$0.065
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 180 OHM 25%
BLM21SP181SN1D
Murata Electronics
1:
$0.422
2,469 In Stock
20,000 Expected 13/7/2026
Mouser Part No
81-BLM21SP181SN1D
Murata Electronics
Ferrite Beads 180 OHM 25%
2,469 In Stock
20,000 Expected 13/7/2026
1
$0.422
10
$0.296
25
$0.258
50
$0.231
100
View
4,000
$0.102
100
$0.205
250
$0.175
500
$0.155
1,000
$0.103
4,000
$0.102
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
180 Ohms
4 A
25 %
20 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:
$0.422
41 In Stock
40,000 Expected 26/11/2026
Mouser Part No
81-BLM21SP331SN1D
Murata Electronics
Ferrite Beads 330 OHM Alternate Sizing Guide Below
41 In Stock
40,000 Expected 26/11/2026
1
$0.422
10
$0.296
25
$0.258
50
$0.231
100
View
4,000
$0.102
100
$0.205
250
$0.175
500
$0.155
1,000
$0.103
4,000
$0.102
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 470 OHM Alternate Sizing Guide Below
BLM21SP471SN1D
Murata Electronics
1:
$0.422
5,650 In Stock
24,000 On Order
Mouser Part No
81-BLM21SP471SN1D
Murata Electronics
Ferrite Beads 470 OHM Alternate Sizing Guide Below
5,650 In Stock
24,000 On Order
View Dates
Stock:
5,650 Can Dispatch Immediately
On Order:
12,000 Expected 2/9/2026
12,000 Expected 13/11/2026
Factory Lead Time:
20 Weeks
1
$0.422
10
$0.296
25
$0.258
50
$0.231
100
View
4,000
$0.103
100
$0.205
250
$0.175
500
$0.155
1,000
$0.103
4,000
$0.103
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM21_xN
Ferrite Chip Beads
SMD/SMT
0805 (2012 metric)
470 Ohms
2.5 A
25 %
50 mOhms
- 55 C
+ 125 C
2 mm
1.25 mm
0.85 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 70 OHM Alternate Sizing Guide Below
BLM21SP700SN1D
Murata Electronics
1:
$0.422
9,062 In Stock
8,000 Expected 13/7/2026
Mouser Part No
81-BLM21SP700SN1D
Murata Electronics
Ferrite Beads 70 OHM Alternate Sizing Guide Below
9,062 In Stock
8,000 Expected 13/7/2026
1
$0.422
10
$0.296
25
$0.258
50
$0.231
100
View
4,000
$0.103
100
$0.205
250
$0.175
500
$0.155
1,000
$0.103
4,000
$0.103
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM21_xN
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
Reel, Cut Tape, MouseReel