Ferrite Beads 1K OHM 25%
BLM31KN102BH1L
Murata Electronics
1:
$0.734
12,550 In Stock
15,000 Expected 23/11/2026
Mouser Part No
81-BLM31KN102BH1L
Murata Electronics
Ferrite Beads 1K OHM 25%
12,550 In Stock
15,000 Expected 23/11/2026
1
$0.734
10
$0.50
25
$0.437
50
$0.386
100
View
2,500
$0.194
100
$0.343
250
$0.282
500
$0.25
1,000
$0.226
2,500
$0.194
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:
$0.612
913 In Stock
230,000 On Order
Mouser Part No
81-BLM31KN102SH1L
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
913 In Stock
230,000 On Order
View Dates
Stock:
913 Can Dispatch Immediately
On Order:
55,000 Expected 26/10/2026
122,500 Expected 7/12/2026
Factory Lead Time:
16 Weeks
1
$0.612
10
$0.43
25
$0.373
50
$0.333
2,500
$0.159
5,000
View
100
$0.296
250
$0.249
500
$0.22
1,000
$0.159
5,000
$0.158
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:
$0.544
308 In Stock
182,500 On Order
Mouser Part No
81-BLM31KN102SN1L
Murata Electronics
Ferrite Beads 1000 OHM 2A Alternate Sizing Guide Below
308 In Stock
182,500 On Order
View Dates
Stock:
308 Can Dispatch Immediately
On Order:
82,500 Expected 26/10/2026
100,000 Expected 7/12/2026
Factory Lead Time:
16 Weeks
1
$0.544
10
$0.377
25
$0.328
50
$0.292
2,500
$0.158
5,000
View
100
$0.261
250
$0.223
500
$0.194
1,000
$0.158
5,000
$0.156
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:
$0.612
33 In Stock
160,000 On Order
Mouser Part No
81-BLM31KN121SH1L
Murata Electronics
Ferrite Beads 120 OHM Alternate Sizing Guide Below
33 In Stock
160,000 On Order
View Dates
Stock:
33 Can Dispatch Immediately
On Order:
35,000 Expected 23/11/2026
65,000 Expected 26/11/2026
60,000 Expected 27/11/2026
Factory Lead Time:
16 Weeks
1
$0.612
10
$0.43
25
$0.373
50
$0.333
2,500
$0.159
5,000
View
100
$0.287
250
$0.249
500
$0.22
1,000
$0.159
5,000
$0.158
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 270 OHM Alternate Sizing Guide Below
BLM31KN271BH1L
Murata Electronics
1:
$0.653
4,724 In Stock
22,500 On Order
Mouser Part No
81-BLM31KN271BH1L
Murata Electronics
Ferrite Beads 270 OHM Alternate Sizing Guide Below
4,724 In Stock
22,500 On Order
View Dates
Stock:
4,724 Can Dispatch Immediately
On Order:
7,500 Expected 19/10/2026
15,000 Expected 30/11/2026
Factory Lead Time:
16 Weeks
1
$0.653
10
$0.464
25
$0.404
50
$0.364
100
View
2,500
$0.194
100
$0.326
250
$0.282
500
$0.25
1,000
$0.226
2,500
$0.194
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31_H
Ferrite Beads
SMD/SMT
1206 (3216 metric)
270 Ohms
3 A
25 %
16 mOhms
- 55 C
+ 150 C
3.2 mm
1.6 mm
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 470 OHM
BLM31KN471BH1L
Murata Electronics
1:
$0.748
915 In Stock
5,000 Expected 3/12/2026
Mouser Part No
81-BLM31KN471BH1L
Murata Electronics
Ferrite Beads 470 OHM
915 In Stock
5,000 Expected 3/12/2026
1
$0.748
10
$0.52
25
$0.449
50
$0.401
100
View
2,500
$0.194
100
$0.356
250
$0.302
500
$0.264
1,000
$0.235
2,500
$0.194
Buy
Min.: 1
Mult.: 1
Reel :
2,500
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 470 OHM Alternate Sizing Guide Below
BLM31KN471SN1L
Murata Electronics
1:
$0.544
1,298 In Stock
175,000 On Order
Mouser Part No
81-BLM31KN471SN1L
Murata Electronics
Ferrite Beads 470 OHM Alternate Sizing Guide Below
1,298 In Stock
175,000 On Order
View Dates
Stock:
1,298 Can Dispatch Immediately
On Order:
100,000 Expected 2/11/2026
75,000 Expected 4/1/2027
Factory Lead Time:
16 Weeks
1
$0.544
10
$0.377
25
$0.328
50
$0.292
2,500
$0.152
5,000
View
100
$0.261
250
$0.223
500
$0.194
1,000
$0.152
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
BLM31KN601SH1L
Murata Electronics
1:
$0.666
150 In Stock
112,500 On Order
Mouser Part No
81-BLM31KN601SH1L
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
150 In Stock
112,500 On Order
View Dates
Stock:
150 Can Dispatch Immediately
On Order:
67,500 Expected 15/10/2026
45,000 Expected 19/10/2026
Factory Lead Time:
16 Weeks
1
$0.666
10
$0.456
25
$0.396
50
$0.354
2,500
$0.19
5,000
View
100
$0.316
250
$0.262
500
$0.23
1,000
$0.19
5,000
$0.158
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31_H
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
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads
BLM31KN801BH1L
Murata Electronics
1:
$0.734
2,173 In Stock
2,500 Expected 2/11/2026
Mouser Part No
81-BLM31KN801BH1L
Murata Electronics
Ferrite Beads
2,173 In Stock
2,500 Expected 2/11/2026
1
$0.734
10
$0.50
25
$0.437
50
$0.386
100
View
2,500
$0.193
100
$0.343
250
$0.291
500
$0.256
1,000
$0.228
2,500
$0.193
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31_H
Ferrite Beads
SMD/SMT
1206 (3216 metric)
800 Ohms
1.7 A
25 %
50 mOhms
- 55 C
+ 150 C
3.2 mm
1.6 mm
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 270 OHM 4.5A Alternate Sizing Guide Below
BLM31KN271SN1L
Murata Electronics
1:
$0.517
297,180 On Order
Mouser Part No
81-BLM31KN271SN1L
Murata Electronics
Ferrite Beads 270 OHM 4.5A Alternate Sizing Guide Below
297,180 On Order
View Dates
Factory Lead Time:
16 Weeks
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)
270 Ohms
4.5 A
25 %
16 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
BLM31KN601BH1L
Murata Electronics
1:
$0.734
161,869 On Order
Mouser Part No
81-BLM31KN601BH1L
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
161,869 On Order
1
$0.734
10
$0.515
25
$0.446
50
$0.386
100
View
2,500
$0.193
100
$0.343
250
$0.291
500
$0.256
1,000
$0.222
2,500
$0.193
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31_H
Ferrite Beads
SMD/SMT
1206 (3216 metric)
600 Ohms
2 A
25 %
38 mOhms
- 55 C
+ 150 C
3.2 mm
1.6 mm
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 600 OHM 2.9A Alternate Sizing Guide Below
BLM31KN601SZ1L
Murata Electronics
1:
$0.544
124,767 On Order
Mouser Part No
81-BLM31KN601SZ1L
Murata Electronics
Ferrite Beads 600 OHM 2.9A Alternate Sizing Guide Below
124,767 On Order
View Dates
On Order:
17,267 Expected 2/11/2026
107,500 Expected 16/11/2026
Factory Lead Time:
16 Weeks
1
$0.544
10
$0.386
25
$0.335
50
$0.299
100
View
2,500
$0.14
100
$0.256
250
$0.222
500
$0.197
1,000
$0.14
2,500
$0.14
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31 _Z
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
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
BLM31KN102SZ1L
Murata Electronics
1:
$0.544
19,000 On Order
Mouser Part No
81-BLM31KN102SZ1L
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
19,000 On Order
View Dates
Factory Lead Time:
16 Weeks
1
$0.544
10
$0.386
25
$0.335
50
$0.299
2,500
$0.14
5,000
View
100
$0.246
250
$0.22
500
$0.196
1,000
$0.14
5,000
$0.139
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31 _Z
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 120 OHM Alternate Sizing Guide Below
BLM31KN121BH1L
Murata Electronics
1:
$0.734
12,450 On Order
Mouser Part No
81-BLM31KN121BH1L
Murata Electronics
Ferrite Beads 120 OHM Alternate Sizing Guide Below
12,450 On Order
View Dates
On Order:
7,450 Expected 26/10/2026
5,000 Expected 18/11/2026
Factory Lead Time:
16 Weeks
1
$0.734
10
$0.50
25
$0.437
50
$0.386
100
View
2,500
$0.193
100
$0.343
250
$0.291
500
$0.256
1,000
$0.228
2,500
$0.193
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31_H
Ferrite Beads
SMD/SMT
1206 (3216 metric)
120 Ohms
4 A
25 %
9 mOhms
- 55 C
+ 150 C
3.2 mm
1.6 mm
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 120 OHM Alternate Sizing Guide Below
BLM31KN121SN1L
Murata Electronics
1:
$0.517
103,167 On Order
Mouser Part No
81-BLM31KN121SN1L
Murata Electronics
Ferrite Beads 120 OHM Alternate Sizing Guide Below
103,167 On Order
View Dates
Factory Lead Time:
16 Weeks
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)
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 120 OHM 6A AEC-Q200 Alternate Sizing Guide Below
BLM31KN121SZ1L
Murata Electronics
1:
$0.544
97,145 On Order
Mouser Part No
81-BLM31KN121SZ1L
Murata Electronics
Ferrite Beads 120 OHM 6A AEC-Q200 Alternate Sizing Guide Below
97,145 On Order
View Dates
On Order:
17,145 Expected 1/9/2026
60,000 Expected 2/11/2026
Factory Lead Time:
16 Weeks
1
$0.544
10
$0.386
25
$0.335
50
$0.299
2,500
$0.14
5,000
View
100
$0.267
250
$0.218
500
$0.197
1,000
$0.14
5,000
$0.139
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31 _Z
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 270 OHM Alternate Sizing Guide Below
BLM31KN271SH1L
Murata Electronics
1:
$0.612
17,000 Expected 2/11/2026
Mouser Part No
81-BLM31KN271SH1L
Murata Electronics
Ferrite Beads 270 OHM Alternate Sizing Guide Below
17,000 Expected 2/11/2026
1
$0.612
10
$0.43
25
$0.373
50
$0.333
2,500
$0.159
5,000
View
100
$0.296
250
$0.252
500
$0.22
1,000
$0.159
5,000
$0.158
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31_H
Ferrite Chip Beads
SMD/SMT
1206 (3216 metric)
270 Ohms
4.5 A
25 %
16 mOhms
- 55 C
+ 125 C
3.2 mm
1.6 mm
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 470 OHM 4A 25% Alternate Sizing Guide Below
BLM31KN471SH1L
Murata Electronics
1:
$0.612
23,807 Expected 4/1/2027
Mouser Part No
81-BLM31KN471SH1L
Murata Electronics
Ferrite Beads 470 OHM 4A 25% Alternate Sizing Guide Below
23,807 Expected 4/1/2027
1
$0.612
10
$0.43
25
$0.373
50
$0.333
2,500
$0.159
5,000
View
100
$0.296
250
$0.252
500
$0.22
1,000
$0.159
5,000
$0.158
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31_H
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
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 470 OHM Alternate Sizing Guide Below
BLM31KN471SZ1L
Murata Electronics
1:
$0.544
71,942 On Order
Mouser Part No
81-BLM31KN471SZ1L
Murata Electronics
Ferrite Beads 470 OHM Alternate Sizing Guide Below
71,942 On Order
1
$0.544
10
$0.386
25
$0.335
50
$0.299
100
View
2,500
$0.14
100
$0.267
250
$0.227
500
$0.20
1,000
$0.14
2,500
$0.14
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31 _Z
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
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 600 OHM Alternate Sizing Guide Below
BLM31KN601SN1L
Murata Electronics
1:
$0.558
110,401 On Order
Mouser Part No
81-BLM31KN601SN1L
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
110,401 On Order
View Dates
On Order:
47,901 Expected 11/11/2026
25,000 Expected 8/1/2027
Factory Lead Time:
16 Weeks
1
$0.558
10
$0.382
25
$0.332
50
$0.296
2,500
$0.132
5,000
View
100
$0.264
250
$0.223
500
$0.197
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 800 OHM 2.5A Alternate Sizing Guide Below
BLM31KN801SN1L
Murata Electronics
1:
$0.517
72,212 On Order
Mouser Part No
81-BLM31KN801SN1L
Murata Electronics
Ferrite Beads 800 OHM 2.5A Alternate Sizing Guide Below
72,212 On Order
View Dates
On Order:
17,212 Expected 6/10/2026
30,000 Expected 16/10/2026
25,000 Expected 25/11/2026
Factory Lead Time:
16 Weeks
1
$0.517
10
$0.377
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)
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 270 OHM Alternate Sizing Guide Below
BLM31KN271SZ1L
Murata Electronics
1:
$0.544
9,930 On Order
Mouser Part No
81-BLM31KN271SZ1L
Murata Electronics
Ferrite Beads 270 OHM Alternate Sizing Guide Below
9,930 On Order
1
$0.544
10
$0.386
25
$0.335
50
$0.299
2,500
$0.14
5,000
View
100
$0.267
250
$0.227
500
$0.20
1,000
$0.14
5,000
$0.139
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31 _Z
Ferrite Chip Beads
SMD/SMT
1206 (3216 metric)
270 Ohms
4.5 A
25 %
16 mOhms
- 55 C
+ 125 C
3.2 mm
1.6 mm
1.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 800 OHM 2.5A Alternate Sizing Guide Below
BLM31KN801SH1L
Murata Electronics
1:
$0.612
7,500 Expected 28/10/2026
Mouser Part No
81-BLM31KN801SH1L
Murata Electronics
Ferrite Beads 800 OHM 2.5A Alternate Sizing Guide Below
7,500 Expected 28/10/2026
1
$0.612
10
$0.43
25
$0.373
50
$0.333
2,500
$0.159
5,000
View
100
$0.296
250
$0.252
500
$0.22
1,000
$0.159
5,000
$0.158
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31_H
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
AEC-Q200
Reel, Cut Tape, MouseReel
Ferrite Beads 800 OHM Alternate Sizing Guide Below
BLM31KN801SZ1L
Murata Electronics
1:
$0.544
9,795 Expected 7/12/2026
Mouser Part No
81-BLM31KN801SZ1L
Murata Electronics
Ferrite Beads 800 OHM Alternate Sizing Guide Below
9,795 Expected 7/12/2026
1
$0.544
10
$0.386
25
$0.335
50
$0.299
2,500
$0.14
5,000
View
100
$0.267
250
$0.227
500
$0.20
1,000
$0.14
5,000
$0.139
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
BLM31 _Z
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
AEC-Q200
Reel, Cut Tape, MouseReel