Ferrite Cores & Accessories N87 1000 +30% -20%
B66307GX187
TDK
1:
$0.63
22,943 In Stock
Mouser Part No
871-B66307GX187
TDK
Ferrite Cores & Accessories N87 1000 +30% -20%
22,943 In Stock
1
$0.63
10
$0.441
25
$0.381
50
$0.34
100
View
100
$0.302
250
$0.256
500
$0.224
1,000
$0.206
Buy
Min.: 1
Mult.: 1
Details
B66307G
Ferrite Cores
Ungapped
E Core
16 x 8 x 5 (EF 16)
1 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories E42/21/20 N87OL
B66329GX187
TDK
1:
$3.16
3,637 In Stock
Mouser Part No
871-B66329GX187
TDK
Ferrite Cores & Accessories E42/21/20 N87OL
3,637 In Stock
1
$3.16
10
$2.17
25
$1.85
50
$1.62
120
View
120
$1.61
240
$1.53
2,520
$1.26
Buy
Min.: 1
Mult.: 1
Details
B66329G
Ferrite Cores
Ungapped
E Core
42 x 21 x 20
5.2 nH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories E55/28/21 N87OL
B66335G0000X187
TDK
1:
$4.86
1,423 In Stock
1,944 Expected 14/09/2026
Mouser Part No
871-B66335G0000X187
TDK
Ferrite Cores & Accessories E55/28/21 N87OL
1,423 In Stock
1,944 Expected 14/09/2026
1
$4.86
10
$3.32
25
$2.82
50
$2.46
108
View
108
$2.10
216
$2.09
1,080
$1.87
Buy
Min.: 1
Mult.: 1
Details
E55/28/21
Ferrite Cores
Ungapped
E Core
55 x 28 x 21
6.4 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories EFD15/8/5 N87
B66413GX187
TDK
1:
$0.73
22,342 In Stock
19,200 Expected 09/09/2026
Mouser Part No
871-B66413GX187
TDK
Ferrite Cores & Accessories EFD15/8/5 N87
22,342 In Stock
19,200 Expected 09/09/2026
1
$0.73
10
$0.507
25
$0.437
50
$0.389
100
View
100
$0.346
250
$0.293
500
$0.275
1,000
$0.261
Buy
Min.: 1
Mult.: 1
Details
B66413G
Ferrite Cores
Ungapped
EFD Core
15 x 8 x 5
780 nH
- 20 %, + 30 %
N87
Tray
Ferrite Cores & Accessories EFD20/10/7 N87AL 100NH+/-10%
B66417U0100K187
TDK
1:
$0.93
10,778 In Stock
Mouser Part No
871-B66417U100K187
TDK
Ferrite Cores & Accessories EFD20/10/7 N87AL 100NH+/-10%
10,778 In Stock
1
$0.93
10
$0.652
25
$0.561
50
$0.498
100
View
100
$0.44
250
$0.37
500
$0.321
1,000
$0.306
Buy
Min.: 1
Mult.: 1
Details
EFD20/10/7
Ferrite Cores
Gapped
EFD Core
20 x 10 x 7
100 nH
10 %
N87
Bulk
Ferrite Cores & Accessories EFD25/13/9 N87
B66421GX187
TDK
1:
$1.67
3,123 In Stock
Mouser Part No
871-B66421GX187
TDK
Ferrite Cores & Accessories EFD25/13/9 N87
3,123 In Stock
1
$1.67
10
$1.16
25
$0.996
50
$0.896
100
View
100
$0.788
250
$0.646
500
$0.548
1,000
$0.547
Buy
Min.: 1
Mult.: 1
Details
B66421G
Ferrite Cores
Ungapped
EFD Core
25 x 13 x 9
2 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10%
B66421U0250K187
TDK
1:
$1.75
3,865 In Stock
Mouser Part No
871-B66421U250K187
TDK
Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10%
3,865 In Stock
1
$1.75
10
$1.23
25
$1.05
50
$0.928
100
View
100
$0.815
250
$0.674
500
$0.572
1,000
$0.571
Buy
Min.: 1
Mult.: 1
Details
EFD25/13/9
Ferrite Cores
Gapped
EFD Core
25 x 13 x 9
250 nH
10 %
N87
Bulk
Ferrite Cores & Accessories EFD30/15/9 N87OL
B66423GX187
TDK
1:
$1.42
6,313 In Stock
Mouser Part No
871-B66423GX187
TDK
Ferrite Cores & Accessories EFD30/15/9 N87OL
6,313 In Stock
1
$1.42
10
$0.86
25
$0.772
50
$0.72
100
View
100
$0.659
300
$0.547
600
$0.47
1,200
$0.459
Buy
Min.: 1
Mult.: 1
Details
B66423G
Ferrite Cores
Ungapped
EFD Core
30 x 15 x 9
2.05 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories EFD30/15/9 N87
B66423U0160K187
TDK
1:
$1.61
3,227 In Stock
Mouser Part No
871-B66423U160K187
TDK
Ferrite Cores & Accessories EFD30/15/9 N87
3,227 In Stock
1
$1.61
10
$1.12
25
$0.955
50
$0.844
100
View
100
$0.742
300
$0.593
600
$0.574
Buy
Min.: 1
Mult.: 1
Details
EFD30/15/9
Ferrite Cores
Gapped
EFD Core
30 x 15 x 9
160 nH
10 %
N87
Bulk
Ferrite Cores & Accessories TOROID 16X9.6X6.3 N87
B64290L45X87
TDK
1:
$0.76
5,717 In Stock
24,000 On Order
Mouser Part No
871-B64290L45X87
TDK
Ferrite Cores & Accessories TOROID 16X9.6X6.3 N87
5,717 In Stock
24,000 On Order
View Dates
Stock:
5,717 Can Dispatch Immediately
On Order:
8,000 Expected 13/10/2026
16,000 Expected 19/10/2026
Factory Lead Time:
14 Weeks
1
$0.76
10
$0.53
25
$0.457
50
$0.407
100
View
100
$0.36
250
$0.303
500
$0.264
1,000
$0.263
2,000
$0.24
Buy
Min.: 1
Mult.: 1
Details
B64290L
Toroids
Ungapped
1.42 uH
N87
Bulk
Ferrite Cores & Accessories R63/38/25 N87 toroid
B64290L699X87
TDK
1:
$16.92
577 In Stock
Mouser Part No
871-B64290L699X87
TDK
Ferrite Cores & Accessories R63/38/25 N87 toroid
577 In Stock
1
$16.92
10
$11.59
30
$9.20
60
$8.79
270
View
270
$8.78
510
$8.66
Buy
Min.: 1
Mult.: 1
Details
B64290L
Toroids
Ungapped
5 uH
N87
Bulk
Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set
B65651W0000R087
TDK
1:
$4.88
1,574 In Stock
Mouser Part No
871-B65651W0000R087
TDK
Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set
1,574 In Stock
1
$4.88
10
$3.33
25
$2.82
50
$2.46
100
View
100
$2.13
250
$2.11
500
$2.10
Buy
Min.: 1
Mult.: 1
Details
P18/11
Ferrite Cores
Ungapped
P Core
P 18 x 11
3.6 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories PM74X59 N87 10000 +30%-20% Sold as set
B65686A0000R087
TDK
1:
$39.32
120 In Stock
Mouser Part No
871-B65686A0000R087
TDK
Ferrite Cores & Accessories PM74X59 N87 10000 +30%-20% Sold as set
120 In Stock
Buy
Min.: 1
Mult.: 1
Details
PM74/59
Ferrite Cores
Ungapped
PM Core
PM 74 x 59
10 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories PM 87X70 N87 12000 +30%-20% Sold as set
B65713A0000R087
TDK
1:
$44.57
104 In Stock
Mouser Part No
871-B65713A0000R087
TDK
Ferrite Cores & Accessories PM 87X70 N87 12000 +30%-20% Sold as set
104 In Stock
1
$44.57
12
$35.07
28
$33.58
Buy
Min.: 1
Mult.: 1
Details
PM87/70
Ferrite Cores
Ungapped
PM Core
PM 87 x 70
12 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories RM5/I-N87 +30%-20% Sold as set
B65805J0000R087
TDK
1:
$2.59
1,543 In Stock
2,000 Expected 21/09/2026
Mouser Part No
871-B65805J0000R087
TDK
Ferrite Cores & Accessories RM5/I-N87 +30%-20% Sold as set
1,543 In Stock
2,000 Expected 21/09/2026
1
$2.59
10
$1.93
25
$1.64
50
$1.45
100
View
100
$1.26
250
$1.10
500
$1.09
Buy
Min.: 1
Mult.: 1
Details
RM5
Ferrite Cores
Ungapped
RM Core
RM 5
2 uH
- 20 %, + 30 %
N87
Blister Pack
Ferrite Cores & Accessories PQ32/30 N87 Sold as set
B65879B0000R087
TDK
1:
$6.74
427 In Stock
Mouser Part No
871-B65879B0000R087
TDK
Ferrite Cores & Accessories PQ32/30 N87 Sold as set
427 In Stock
1
$6.74
10
$4.56
25
$3.84
50
$3.08
75
$3.07
Buy
Min.: 1
Mult.: 1
Details
PQ32/30
Ferrite Cores
Ungapped
PQ Core
32 x 30
4.8 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories E32/16/9 N87OL
B66229G0000X187
TDK
1:
$1.78
7,459 In Stock
Mouser Part No
871-B66229G0000X187
TDK
Ferrite Cores & Accessories E32/16/9 N87OL
7,459 In Stock
1
$1.78
10
$1.24
25
$1.06
50
$0.933
100
View
480
$0.648
100
$0.819
250
$0.649
480
$0.648
Buy
Min.: 1
Mult.: 1
Reel :
480
Details
E32/16/9
Ferrite Cores
Ungapped
E Core
32 x 16 x 9 (EF 32)
2.3 uH
- 20 %, + 30 %
Core
N87
Ammo Pack
Ferrite Cores & Accessories ELP14/3.5/5 N87OL
B66281G0000X187
TDK
1:
$1.23
3,958 In Stock
Mouser Part No
871-B66281G0000X187
TDK
Ferrite Cores & Accessories ELP14/3.5/5 N87OL
3,958 In Stock
1
$1.23
10
$0.856
25
$0.735
50
$0.651
1,200
$0.421
2,400
View
100
$0.574
250
$0.48
500
$0.421
2,400
$0.42
Buy
Min.: 1
Mult.: 1
Reel :
1,200
Details
ELP14/3.5/5
Ferrite Cores
Ungapped
ELP Core
14 x 3.5 x 5
1.1 uH
25 %
EILP 14 Core Set
N87
Ammo Pack
Ferrite Cores & Accessories I14/1.5/5 N87 1250 +25% -25%
B66281K0000X187
TDK
1:
$1.64
5,444 In Stock
Mouser Part No
871-B66281KX187
TDK
Ferrite Cores & Accessories I14/1.5/5 N87 1250 +25% -25%
5,444 In Stock
1
$1.64
10
$1.14
25
$0.973
50
$0.86
100
View
100
$0.755
250
$0.628
500
$0.588
2,400
$0.587
Buy
Min.: 1
Mult.: 1
Details
I14/1.5/5
Ferrite Cores
Ungapped
I Core
14 x 1.5 x 5
1.25 uH
25 %
EILP 14 Core Set
N87
Bulk
Ferrite Cores & Accessories ELP32/6/20 N87OL
B66287G0000X187
TDK
1:
$2.31
1,904 In Stock
Mouser Part No
871-B66287G0000X187
TDK
Ferrite Cores & Accessories ELP32/6/20 N87OL
1,904 In Stock
1
$2.31
10
$1.60
25
$1.37
50
$1.21
250
View
250
$1.15
500
$1.13
2,736
$1.12
Buy
Min.: 1
Mult.: 1
Details
ELP32/6/20
Ferrite Cores
Ungapped
ELP Core
32 x 6 x 20
5.7 uH
25 %
EILP 32 Core Set
N87
Bulk
Ferrite Cores & Accessories I32/3/20 N87 6300 +25% -25%
B66287K0000X187
TDK
1:
$2.54
2,214 In Stock
2,432 Expected 26/10/2026
Mouser Part No
871-B66287KX187
TDK
Ferrite Cores & Accessories I32/3/20 N87 6300 +25% -25%
2,214 In Stock
2,432 Expected 26/10/2026
1
$2.54
10
$1.76
25
$1.50
100
$1.48
250
$1.46
Buy
Min.: 1
Mult.: 1
Details
I32/3/20
Ferrite Cores
Ungapped
I Core
32 x 3 x 20
6.3 uH
25 %
EILP 32 Core Set
N87
Bulk
Ferrite Cores & Accessories ELP58/11/38 N87 7400 '+25%-25%
B66293G0000X187
TDK
1:
$15.78
395 In Stock
600 Expected 21/10/2026
Mouser Part No
871-B66293G0000X187
TDK
Ferrite Cores & Accessories ELP58/11/38 N87 7400 '+25%-25%
395 In Stock
600 Expected 21/10/2026
1
$15.78
10
$10.45
25
$8.66
60
$8.39
120
$8.38
Buy
Min.: 1
Mult.: 1
Details
ELP58/11/38
Ferrite Cores
Ungapped
ELP Core
58 x 11 x 38
7.4 uH
25 %
EILP 58 Core Set
N87
Bulk
Ferrite Cores & Accessories I58/4/38 N87 8400 +25% -25%
B66293K0000X187
TDK
1:
$15.29
240 In Stock
Mouser Part No
871-B66293KX187
TDK
Ferrite Cores & Accessories I58/4/38 N87 8400 +25% -25%
240 In Stock
1
$15.29
10
$10.13
25
$8.41
60
$8.09
120
$8.08
Buy
Min.: 1
Mult.: 1
Details
ILP58/4/38
Ferrite Cores
Ungapped
I Core
58 x 11 x 38
8.4 uH
25 %
EILP 58 Core Set
N87
Bulk
Ferrite Cores & Accessories ELP 64/10/50 N87 12500 '+25%-25%
B66295G0000X187
TDK
1:
$14.55
304 In Stock
Mouser Part No
871-B66295G0000X187
TDK
Ferrite Cores & Accessories ELP 64/10/50 N87 12500 '+25%-25%
304 In Stock
1
$14.55
10
$9.93
25
$8.26
60
$6.99
120
$6.98
Buy
Min.: 1
Mult.: 1
Details
ELP64/10/50
Ferrite Cores
Ungapped
ELP Core
64 x 10 x 50
12.5 uH
25 %
EILP 64 Core Set
N87
Bulk
Ferrite Cores & Accessories E13/7/4 N87OL
B66305G0000X187
TDK
1:
$0.67
12,631 In Stock
Mouser Part No
871-B66305G0000X187
TDK
Ferrite Cores & Accessories E13/7/4 N87OL
12,631 In Stock
1
$0.67
10
$0.47
25
$0.406
50
$0.362
100
View
100
$0.321
250
$0.271
500
$0.237
1,000
$0.217
2,500
$0.186
Buy
Min.: 1
Mult.: 1
Details
E13/7/4
Ferrite Cores
Ungapped
E Core
13 x 7 x 4 (EF 12.6)
850 nH
- 20 %, + 30 %
Core
N87
Bulk