Ferrite Beads 1000 OHM Alternate Sizing Guide Below
BLM21SP102SN1D
Murata Electronics
1:
$0.31
179,953 In Stock
Mouser Part No
81-BLM21SP102SN1D
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
179,953 In Stock
1
$0.31
10
$0.218
25
$0.19
50
$0.17
100
View
4,000
$0.075
100
$0.151
250
$0.129
500
$0.11
1,000
$0.076
4,000
$0.075
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:
$0.25
44,500 In Stock
Mouser Part No
81-BLM02KX180SN1D
Murata Electronics
Ferrite Beads
44,500 In Stock
1
$0.25
10
$0.172
25
$0.15
50
$0.134
100
View
15,000
$0.064
100
$0.12
250
$0.102
500
$0.088
1,000
$0.077
4,000
$0.064
15,000
$0.064
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 2A Alternate Sizing Guide Below
BLM31KN102SN1L
Murata Electronics
1:
$0.38
142,057 In Stock
Mouser Part No
81-BLM31KN102SN1L
Murata Electronics
Ferrite Beads 1000 OHM 2A Alternate Sizing Guide Below
142,057 In Stock
1
$0.38
10
$0.269
25
$0.234
50
$0.209
100
View
2,500
$0.097
100
$0.186
250
$0.158
500
$0.137
1,000
$0.097
2,500
$0.097
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 20 OHM Alternate Sizing Guide Below
BLM15KD200SN1D
Murata Electronics
1:
$0.10
105,958 In Stock
Mouser Part No
81-BLM15KD200SN1D
Murata Electronics
Ferrite Beads 20 OHM Alternate Sizing Guide Below
105,958 In Stock
1
$0.10
10
$0.064
25
$0.051
100
$0.046
250
View
10,000
$0.02
250
$0.039
500
$0.035
1,000
$0.031
5,000
$0.024
10,000
$0.02
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
BLM15_SN
Ferrite Beads
SMD/SMT
0402 (1005 metric)
20 Ohms
3.8 A
25 %
11 mOhms
- 55 C
+ 125 C
1 mm
0.5 mm
0.5 mm
Reel, Cut Tape, MouseReel
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
BLM18KG102SN1D
Murata Electronics
1:
$0.10
83,523 In Stock
220,000 On Order
Mouser Part No
81-BLM18KG102SN1D
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
83,523 In Stock
220,000 On Order
View Dates
Stock:
83,523 Can Dispatch Immediately
On Order:
120,000 Expected 11/06/2026
100,000 Expected 29/06/2026
Factory Lead Time:
22 Weeks
1
$0.10
10
$0.045
25
$0.039
100
$0.037
4,000
$0.024
8,000
View
250
$0.034
500
$0.032
1,000
$0.031
8,000
$0.023
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 330 OHM 25% Alternate Sizing Guide Below
BLM18KG331SN1D
Murata Electronics
1:
$0.10
374,841 In Stock
Mouser Part No
81-BLM18KG331SN1D
Murata Electronics
Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below
374,841 In Stock
1
$0.10
10
$0.061
25
$0.048
100
$0.043
4,000
$0.021
8,000
View
250
$0.037
500
$0.033
1,000
$0.029
8,000
$0.02
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:
$0.10
137,418 In Stock
68,000 Expected 11/06/2026
Mouser Part No
81-BLM18KG471SN1D
Murata Electronics
Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below
137,418 In Stock
68,000 Expected 11/06/2026
1
$0.10
10
$0.064
25
$0.05
100
$0.045
4,000
$0.022
8,000
View
250
$0.039
500
$0.035
1,000
$0.031
8,000
$0.02
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:
$0.10
172,857 In Stock
640,000 On Order
Mouser Part No
81-BLM18KG601SN1D
Murata Electronics
Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
172,857 In Stock
640,000 On Order
View Dates
Stock:
172,857 Can Dispatch Immediately
On Order:
320,000 Expected 11/06/2026
320,000 Expected 03/07/2026
Factory Lead Time:
22 Weeks
1
$0.10
10
$0.064
25
$0.05
100
$0.045
4,000
$0.022
8,000
View
250
$0.039
500
$0.035
1,000
$0.031
8,000
$0.02
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 33 OHM Alternate Sizing Guide Below
BLM18SG330SN1D
Murata Electronics
1:
$0.19
29,434 In Stock
60,000 Expected 24/11/2026
Mouser Part No
81-BLM18SG330SN1D
Murata Electronics
Ferrite Beads 33 OHM Alternate Sizing Guide Below
29,434 In Stock
60,000 Expected 24/11/2026
1
$0.19
10
$0.134
25
$0.116
50
$0.104
100
View
4,000
$0.045
100
$0.093
250
$0.08
500
$0.071
1,000
$0.062
4,000
$0.045
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 30 OHM Alternate Sizing Guide Below
BLM18SP300SN1D
Murata Electronics
1:
$0.23
95,145 In Stock
Mouser Part No
81-BLM18SP300SN1D
Murata Electronics
Ferrite Beads 30 OHM Alternate Sizing Guide Below
95,145 In Stock
1
$0.23
10
$0.157
25
$0.137
50
$0.123
100
View
4,000
$0.059
100
$0.11
250
$0.095
500
$0.084
1,000
$0.075
4,000
$0.059
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 600 OHM Alternate Sizing Guide Below
BLM18SP601SN1D
Murata Electronics
1:
$0.25
27,249 In Stock
Mouser Part No
81-BLM18SP601SN1D
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
27,249 In Stock
1
$0.25
10
$0.172
25
$0.15
50
$0.134
100
View
4,000
$0.062
100
$0.12
250
$0.102
500
$0.088
1,000
$0.077
4,000
$0.062
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:
$0.20
41,618 In Stock
160,000 On Order
Mouser Part No
81-BLM21SN300SN1D
Murata Electronics
Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below
41,618 In Stock
160,000 On Order
View Dates
Stock:
41,618 Can Dispatch Immediately
On Order:
120,000 Expected 24/08/2026
40,000 Expected 27/08/2026
Factory Lead Time:
22 Weeks
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 110 OHM Alternate Sizing Guide Below
BLM21SP111SN1D
Murata Electronics
1:
$0.31
97,679 In Stock
56,000 Expected 10/08/2026
Mouser Part No
81-BLM21SP111SN1D
Murata Electronics
Ferrite Beads 110 OHM Alternate Sizing Guide Below
97,679 In Stock
56,000 Expected 10/08/2026
1
$0.31
10
$0.214
25
$0.186
50
$0.166
100
View
4,000
$0.076
100
$0.148
250
$0.126
500
$0.112
1,000
$0.085
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 470 OHM Alternate Sizing Guide Below
BLM21SP471SN1D
Murata Electronics
1:
$0.30
18,661 In Stock
Mouser Part No
81-BLM21SP471SN1D
Murata Electronics
Ferrite Beads 470 OHM Alternate Sizing Guide Below
18,661 In Stock
1
$0.30
10
$0.209
25
$0.182
50
$0.162
100
View
4,000
$0.076
100
$0.145
250
$0.123
500
$0.109
1,000
$0.085
4,000
$0.076
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 600 OHM Alternate Sizing Guide Below
BLM21SP601SN1D
Murata Electronics
1:
$0.30
65,474 In Stock
420,000 Expected 03/12/2026
Mouser Part No
81-BLM21SP601SN1D
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
65,474 In Stock
420,000 Expected 03/12/2026
1
$0.30
10
$0.209
25
$0.182
50
$0.162
100
View
4,000
$0.076
100
$0.145
250
$0.123
500
$0.109
1,000
$0.085
4,000
$0.076
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 120 OHM Alternate Sizing Guide Below
BLM31KN121SN1L
Murata Electronics
1:
$0.37
17,450 In Stock
75,000 On Order
Mouser Part No
81-BLM31KN121SN1L
Murata Electronics
Ferrite Beads 120 OHM Alternate Sizing Guide Below
17,450 In Stock
75,000 On Order
View Dates
Stock:
17,450 Can Dispatch Immediately
On Order:
37,500 Expected 15/06/2026
37,500 Expected 26/11/2026
Factory Lead Time:
18 Weeks
1
$0.37
10
$0.262
25
$0.227
50
$0.204
2,500
$0.097
5,000
View
100
$0.181
250
$0.154
500
$0.135
1,000
$0.097
5,000
$0.096
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31KN_SN
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
Reel, Cut Tape, MouseReel
Ferrite Beads 470 OHM Alternate Sizing Guide Below
BLM31KN471SN1L
Murata Electronics
1:
$0.38
127,785 In Stock
Mouser Part No
81-BLM31KN471SN1L
Murata Electronics
Ferrite Beads 470 OHM Alternate Sizing Guide Below
127,785 In Stock
1
$0.38
10
$0.266
25
$0.23
50
$0.206
2,500
$0.097
5,000
View
100
$0.183
250
$0.156
500
$0.137
1,000
$0.097
5,000
$0.096
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:
$0.31
30,166 In Stock
Mouser Part No
81-BLM31KN601SN1L
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
30,166 In Stock
1
$0.31
10
$0.218
25
$0.185
50
$0.164
2,500
$0.097
5,000
View
250
$0.145
500
$0.129
1,000
$0.097
5,000
$0.096
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 800 OHM 2.5A Alternate Sizing Guide Below
BLM31KN801SN1L
Murata Electronics
1:
$0.35
44,339 In Stock
Mouser Part No
81-BLM31KN801SN1L
Murata Electronics
Ferrite Beads 800 OHM 2.5A Alternate Sizing Guide Below
44,339 In Stock
1
$0.35
10
$0.239
25
$0.206
50
$0.187
2,500
$0.097
5,000
View
100
$0.167
250
$0.145
500
$0.129
1,000
$0.097
5,000
$0.096
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31KN_SN
Ferrite Chip Beads
SMD/SMT
1206 (3216 metric)
800 Ohms
2.5 A
25 %
50 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:
$0.40
35,854 In Stock
150,000 On Order
Mouser Part No
81-BLM31SN500SN1L
Murata Electronics
Ferrite Beads 50 OHM 12A Alternate Sizing Guide Below
35,854 In Stock
150,000 On Order
View Dates
Stock:
35,854 Can Dispatch Immediately
On Order:
60,000 Expected 11/08/2026
90,000 Expected 19/10/2026
Factory Lead Time:
21 Weeks
1
$0.40
10
$0.279
25
$0.242
50
$0.216
100
View
3,000
$0.101
100
$0.193
250
$0.164
500
$0.144
1,000
$0.101
3,000
$0.101
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:
$0.10
21,244 In Stock
20,000 Expected 27/05/2026
Mouser Part No
81-BLM15KD121SN1D
Murata Electronics
Ferrite Beads 120 OHM Alternate Sizing Guide Below
21,244 In Stock
20,000 Expected 27/05/2026
1
$0.10
10
$0.064
25
$0.051
100
$0.046
250
View
10,000
$0.02
250
$0.039
500
$0.035
1,000
$0.031
5,000
$0.024
10,000
$0.02
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:
$0.10
44,229 In Stock
Mouser Part No
81-BLM15KD300SN1D
Murata Electronics
Ferrite Beads 30 OHM Alternate Sizing Guide Below
44,229 In Stock
Alternative Packaging
1
$0.10
10
$0.06
25
$0.05
100
$0.042
250
View
10,000
$0.02
250
$0.036
500
$0.032
1,000
$0.029
5,000
$0.023
10,000
$0.02
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 22 OHM Alternate Sizing Guide Below
BLM18SD220SN1D
Murata Electronics
1:
$0.15
10,413 In Stock
68,000 On Order
Mouser Part No
81-BLM18SD220SN1D
Murata Electronics
Ferrite Beads 22 OHM Alternate Sizing Guide Below
10,413 In Stock
68,000 On Order
View Dates
Stock:
10,413 Can Dispatch Immediately
On Order:
20,000 Expected 10/09/2026
48,000 Expected 09/11/2026
Factory Lead Time:
23 Weeks
1
$0.15
10
$0.109
25
$0.096
50
$0.092
100
View
4,000
$0.042
100
$0.082
250
$0.071
500
$0.063
1,000
$0.055
4,000
$0.042
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
BLM18_xN
Ferrite Chip Beads
SMD/SMT
0603 (1608 metric)
22 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:
$0.25
742 In Stock
28,000 On Order
Mouser Part No
81-BLM18SP101SN1D
Murata Electronics
Ferrite Beads FB SMD 0603inch 100o hm NONAUTO Alternate Sizing Guide Below
742 In Stock
28,000 On Order
View Dates
Stock:
742 Can Dispatch Immediately
On Order:
16,000 Expected 02/07/2026
12,000 Expected 27/07/2026
Factory Lead Time:
22 Weeks
1
$0.25
10
$0.172
25
$0.15
50
$0.134
100
View
4,000
$0.059
100
$0.12
250
$0.102
500
$0.088
1,000
$0.077
4,000
$0.059
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:
$0.25
20,322 In Stock
Mouser Part No
81-BLM18SP102SN1D
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
20,322 In Stock
1
$0.25
10
$0.172
25
$0.15
50
$0.134
100
View
4,000
$0.059
100
$0.12
250
$0.102
500
$0.088
1,000
$0.077
4,000
$0.059
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