Ferrite Beads 1K OHM 25%
BLM31KN102BH1L
Murata Electronics
1:
RM2.23
5,320 In Stock
42,500 On Order
Mouser Part No
81-BLM31KN102BH1L
Murata Electronics
Ferrite Beads 1K OHM 25%
5,320 In Stock
42,500 On Order
View Dates
Stock:
5,320 Can Dispatch Immediately
On Order:
15,000 Expected 23/11/2026
27,500 Expected 21/12/2026
Factory Lead Time:
11 Weeks
1
RM2.23
10
RM1.52
25
RM1.33
50
RM1.17
100
View
2,500
RM0.591
100
RM1.04
250
RM0.855
500
RM0.76
1,000
RM0.686
2,500
RM0.591
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 270 OHM Alternate Sizing Guide Below
BLM31KN271BH1L
Murata Electronics
1:
RM1.98
364 In Stock
37,500 On Order
Mouser Part No
81-BLM31KN271BH1L
Murata Electronics
Ferrite Beads 270 OHM Alternate Sizing Guide Below
364 In Stock
37,500 On Order
View Dates
Stock:
364 Can Dispatch Immediately
On Order:
7,500 Expected 19/10/2026
15,000 Expected 30/11/2026
15,000 Expected 21/12/2026
Factory Lead Time:
11 Weeks
1
RM1.98
10
RM1.41
25
RM1.23
50
RM1.11
100
View
2,500
RM0.591
100
RM0.991
250
RM0.855
500
RM0.76
1,000
RM0.686
2,500
RM0.591
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:
RM2.23
867 In Stock
5,000 Expected 3/12/2026
Mouser Part No
81-BLM31KN471BH1L
Murata Electronics
Ferrite Beads 470 OHM
867 In Stock
5,000 Expected 3/12/2026
1
RM2.23
10
RM1.57
25
RM1.35
50
RM1.21
100
View
2,500
RM0.591
100
RM1.07
250
RM0.909
500
RM0.797
1,000
RM0.694
2,500
RM0.591
Buy
Min.: 1
Mult.: 1
Max.: 2,500
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
BLM31KN801BH1L
Murata Electronics
1:
RM2.23
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
RM2.23
10
RM1.52
25
RM1.33
50
RM1.17
100
View
2,500
RM0.586
100
RM1.04
250
RM0.884
500
RM0.776
1,000
RM0.694
2,500
RM0.586
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 1000 OHM Alternate Sizing Guide Below
BLM31KN102SH1L
Murata Electronics
1:
RM1.86
229,990 On Order
Mouser Part No
81-BLM31KN102SH1L
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
229,990 On Order
View Dates
On Order:
54,990 Expected 26/10/2026
122,500 Expected 7/12/2026
Factory Lead Time:
13 Weeks
1
RM1.86
10
RM1.31
25
RM1.13
50
RM1.01
2,500
RM0.578
5,000
View
100
RM0.871
250
RM0.764
500
RM0.669
1,000
RM0.578
5,000
RM0.479
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:
RM1.61
94 In Stock
187,500 On Order
Mouser Part No
81-BLM31KN102SN1L
Murata Electronics
Ferrite Beads 1000 OHM 2A Alternate Sizing Guide Below
94 In Stock
187,500 On Order
View Dates
Stock:
94 Can Dispatch Immediately
On Order:
87,500 Expected 26/10/2026
100,000 Expected 7/12/2026
Factory Lead Time:
15 Weeks
1
RM1.61
10
RM1.14
25
RM0.983
50
RM0.88
2,500
RM0.401
5,000
View
100
RM0.785
250
RM0.599
500
RM0.525
1,000
RM0.401
5,000
RM0.396
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 1000 OHM Alternate Sizing Guide Below
BLM31KN102SZ1L
Murata Electronics
1:
RM1.69
645 In Stock
22,500 On Order
Mouser Part No
81-BLM31KN102SZ1L
Murata Electronics
Ferrite Beads 1000 OHM Alternate Sizing Guide Below
645 In Stock
22,500 On Order
View Dates
Stock:
645 Can Dispatch Immediately
On Order:
15,000 Expected 22/4/2027
Factory Lead Time:
33 Weeks
1
RM1.69
10
RM1.20
25
RM1.04
50
RM0.929
100
View
2,500
RM0.425
100
RM0.826
250
RM0.706
500
RM0.624
1,000
RM0.425
2,500
RM0.425
Buy
Min.: 1
Mult.: 1
Max.: 2,500
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 6A AEC-Q200 Alternate Sizing Guide Below
BLM31KN121SZ1L
Murata Electronics
1:
RM1.65
1,217 In Stock
80,000 On Order
Mouser Part No
81-BLM31KN121SZ1L
Murata Electronics
Ferrite Beads 120 OHM 6A AEC-Q200 Alternate Sizing Guide Below
1,217 In Stock
80,000 On Order
View Dates
Stock:
1,217 Can Dispatch Immediately
On Order:
60,000 Expected 2/11/2026
Factory Lead Time:
27 Weeks
1
RM1.65
10
RM1.17
25
RM1.02
50
RM0.909
100
View
2,500
RM0.438
100
RM0.809
250
RM0.69
500
RM0.607
1,000
RM0.438
2,500
RM0.438
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 600 OHM Alternate Sizing Guide Below
BLM31KN601BH1L
Murata Electronics
1:
RM2.23
161,813 On Order
Mouser Part No
81-BLM31KN601BH1L
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
161,813 On Order
1
RM2.23
10
RM1.55
25
RM1.33
50
RM1.20
100
View
2,500
RM0.586
100
RM1.06
250
RM0.896
500
RM0.789
1,000
RM0.702
2,500
RM0.586
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 120 OHM Alternate Sizing Guide Below
BLM31KN121SH1L
Murata Electronics
1:
RM2.02
159,873 On Order
Mouser Part No
81-BLM31KN121SH1L
Murata Electronics
Ferrite Beads 120 OHM Alternate Sizing Guide Below
159,873 On Order
View Dates
On Order:
34,873 Expected 23/11/2026
65,000 Expected 26/11/2026
60,000 Expected 27/11/2026
Factory Lead Time:
21 Weeks
1
RM2.02
10
RM1.38
25
RM1.20
50
RM1.01
2,500
RM0.483
5,000
View
100
RM0.90
250
RM0.764
500
RM0.669
1,000
RM0.483
5,000
RM0.479
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 4.5A Alternate Sizing Guide Below
BLM31KN271SN1L
Murata Electronics
1:
RM1.57
296,956 On Order
Mouser Part No
81-BLM31KN271SN1L
Murata Electronics
Ferrite Beads 270 OHM 4.5A Alternate Sizing Guide Below
296,956 On Order
View Dates
Factory Lead Time:
20 Weeks
1
RM1.57
10
RM1.11
25
RM0.966
50
RM0.863
2,500
RM0.401
5,000
View
100
RM0.768
250
RM0.653
500
RM0.574
1,000
RM0.401
5,000
RM0.396
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 470 OHM Alternate Sizing Guide Below
BLM31KN471SN1L
Murata Electronics
1:
RM1.65
265,898 On Order
Mouser Part No
81-BLM31KN471SN1L
Murata Electronics
Ferrite Beads 470 OHM Alternate Sizing Guide Below
265,898 On Order
View Dates
On Order:
65,898 Expected 2/11/2026
125,000 Expected 21/12/2026
75,000 Expected 4/1/2027
Factory Lead Time:
19 Weeks
1
RM1.65
10
RM1.14
25
RM0.995
50
RM0.888
2,500
RM0.467
5,000
View
100
RM0.793
250
RM0.677
500
RM0.591
1,000
RM0.467
5,000
RM0.421
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 2.9A Alternate Sizing Guide Below
BLM31KN601SZ1L
Murata Electronics
1:
RM1.78
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:
27 Weeks
1
RM1.78
10
RM1.22
25
RM1.06
50
RM0.95
100
View
2,500
RM0.487
100
RM0.809
250
RM0.69
500
RM0.607
1,000
RM0.487
2,500
RM0.487
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 270 OHM Alternate Sizing Guide Below
BLM31KN271SH1L
Murata Electronics
1:
RM1.86
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
RM1.86
10
RM1.31
25
RM1.13
50
RM1.01
2,500
RM0.483
5,000
View
100
RM0.90
250
RM0.764
500
RM0.669
1,000
RM0.483
5,000
RM0.479
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 Alternate Sizing Guide Below
BLM31KN471SZ1L
Murata Electronics
1:
RM1.78
71,991 On Order
Mouser Part No
81-BLM31KN471SZ1L
Murata Electronics
Ferrite Beads 470 OHM Alternate Sizing Guide Below
71,991 On Order
1
RM1.78
10
RM1.22
25
RM1.06
50
RM0.95
2,500
RM0.425
5,000
View
100
RM0.847
250
RM0.723
500
RM0.628
1,000
RM0.425
5,000
RM0.421
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 120 OHM Alternate Sizing Guide Below
BLM31KN121BH1L
Murata Electronics
1:
RM2.23
12,500 Expected 22/12/2026
Mouser Part No
81-BLM31KN121BH1L
Murata Electronics
Ferrite Beads 120 OHM Alternate Sizing Guide Below
12,500 Expected 22/12/2026
1
RM2.23
10
RM1.52
25
RM1.34
50
RM1.20
100
View
2,500
RM0.586
100
RM1.07
250
RM0.904
500
RM0.789
1,000
RM0.723
2,500
RM0.586
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:
RM1.57
103,074 On Order
Mouser Part No
81-BLM31KN121SN1L
Murata Electronics
Ferrite Beads 120 OHM Alternate Sizing Guide Below
103,074 On Order
View Dates
Factory Lead Time:
19 Weeks
1
RM1.57
10
RM1.11
25
RM0.966
50
RM0.863
2,500
RM0.401
5,000
View
100
RM0.768
250
RM0.653
500
RM0.574
1,000
RM0.401
5,000
RM0.396
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 4A 25% Alternate Sizing Guide Below
BLM31KN471SH1L
Murata Electronics
1:
RM1.86
23,806 Expected 4/1/2027
Mouser Part No
81-BLM31KN471SH1L
Murata Electronics
Ferrite Beads 470 OHM 4A 25% Alternate Sizing Guide Below
23,806 Expected 4/1/2027
1
RM1.86
10
RM1.31
25
RM1.13
50
RM1.01
100
View
2,500
RM0.52
100
RM0.90
250
RM0.764
500
RM0.686
1,000
RM0.52
2,500
RM0.52
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 600 OHM Alternate Sizing Guide Below
BLM31KN601SH1L
Murata Electronics
1:
RM2.02
101,778 On Order
Mouser Part No
81-BLM31KN601SH1L
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
101,778 On Order
View Dates
On Order:
56,778 Expected 15/10/2026
45,000 Expected 19/10/2026
Factory Lead Time:
32 Weeks
1
RM2.02
10
RM1.38
25
RM1.20
50
RM1.07
100
View
2,500
RM0.496
100
RM0.958
250
RM0.764
500
RM0.669
1,000
RM0.496
2,500
RM0.496
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 600 OHM Alternate Sizing Guide Below
BLM31KN601SN1L
Murata Electronics
1:
RM1.69
109,401 On Order
Mouser Part No
81-BLM31KN601SN1L
Murata Electronics
Ferrite Beads 600 OHM Alternate Sizing Guide Below
109,401 On Order
View Dates
On Order:
46,901 Expected 11/11/2026
25,000 Expected 8/1/2027
Factory Lead Time:
33 Weeks
1
RM1.69
10
RM1.16
25
RM1.01
50
RM0.90
100
View
2,500
RM0.401
100
RM0.801
250
RM0.677
500
RM0.599
1,000
RM0.401
2,500
RM0.401
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:
RM1.57
77,712 On Order
Mouser Part No
81-BLM31KN801SN1L
Murata Electronics
Ferrite Beads 800 OHM 2.5A Alternate Sizing Guide Below
77,712 On Order
View Dates
On Order:
212 Expected 6/10/2026
25,000 Expected 25/11/2026
52,500 Expected 30/12/2026
Factory Lead Time:
16 Weeks
1
RM1.57
10
RM1.11
25
RM0.966
50
RM0.863
2,500
RM0.401
5,000
View
100
RM0.768
250
RM0.653
500
RM0.553
1,000
RM0.401
5,000
RM0.396
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:
RM1.65
9,930 On Order
Mouser Part No
81-BLM31KN271SZ1L
Murata Electronics
Ferrite Beads 270 OHM Alternate Sizing Guide Below
9,930 On Order
1
RM1.65
10
RM1.17
25
RM1.02
50
RM0.909
2,500
RM0.425
5,000
View
100
RM0.809
250
RM0.69
500
RM0.607
1,000
RM0.425
5,000
RM0.421
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:
RM1.86
5,000 Expected 29/10/2026
Mouser Part No
81-BLM31KN801SH1L
Murata Electronics
Ferrite Beads 800 OHM 2.5A Alternate Sizing Guide Below
5,000 Expected 29/10/2026
1
RM1.86
10
RM1.31
25
RM1.13
50
RM1.01
100
View
2,500
RM0.483
100
RM0.90
250
RM0.764
500
RM0.669
1,000
RM0.483
2,500
RM0.483
Buy
Min.: 1
Mult.: 1
Max.: 2,500
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:
RM1.65
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
RM1.65
10
RM1.17
25
RM1.02
50
RM0.909
100
View
2,500
RM0.425
100
RM0.809
250
RM0.69
500
RM0.591
1,000
RM0.425
2,500
RM0.425
Buy
Min.: 1
Mult.: 1
Max.: 2,500
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