Ferrite Cores & Accessories E100/60/28DG N88 100 +10% -10%
B66894Y0100K188
TDK
1:
$37.02
4 In Stock
24 Expected 12/21/2026
Mouser Part #
871-B66894Y0100K188
TDK
Ferrite Cores & Accessories E100/60/28DG N88 100 +10% -10%
4 In Stock
24 Expected 12/21/2026
1
$37.02
8
$21.10
24
$20.03
Buy
Min.: 1
Mult.: 1
Details
E100/60/28
Ferrite Cores
E Core
100 nH
10 %
N88
Bulk
Ferrite Cores & Accessories E5-N87 '+30%-20%
B66303G0000X187
TDK
1:
$1.02
13,661 In Stock
Mouser Part #
871-B66303G0000X187
TDK
Ferrite Cores & Accessories E5-N87 '+30%-20%
13,661 In Stock
1
$1.02
10
$0.662
25
$0.572
50
$0.509
100
View
100
$0.452
250
$0.402
500
$0.336
1,000
$0.313
Buy
Min.: 1
Mult.: 1
Details
E5.3/2.7/2
Ferrite Cores
Ungapped
E Core
E 5
270 nH
- 20 %, + 30 %
Core
N87
Bulk
Ferrite Cores & Accessories E65/32/27 N87LP 1.5 MM
B66387G1500X187
TDK
1:
$14.24
120 In Stock
Mouser Part #
871-B66387G1500X187
TDK
Ferrite Cores & Accessories E65/32/27 N87LP 1.5 MM
120 In Stock
1
$14.24
10
$9.54
28
$8.90
56
$8.87
112
View
112
$8.86
504
$8.24
1,008
$8.13
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
E65/32/27
Ferrite Cores
Gapped
E Core
65 x 32 x 27
526 nH
N87
Bulk
Ferrite Cores & Accessories CF-E20/10 6-VRA-2S-6P/
B66206K1106T002
TDK
1:
$1.09
1,401 In Stock
Mouser Part #
871-B66206K1106T2
TDK
Ferrite Cores & Accessories CF-E20/10 6-VRA-2S-6P/
1,401 In Stock
1
$1.09
10
$0.992
25
$0.90
50
$0.829
100
View
100
$0.73
250
$0.593
500
$0.571
Buy
Min.: 1
Mult.: 1
Details
E20/10/6
Hardware & Accessories
Ungapped
E Core
20 x 10 x 6 (EF 20)
6 Pin
Pin
Bulk
Ferrite Cores & Accessories E55/28/21-N87-DG100
B66335Q0100K187
TDK
1:
$5.66
264 In Stock
Mouser Part #
871-B66335Q0100K187
TDK
Ferrite Cores & Accessories E55/28/21-N87-DG100
264 In Stock
1
$5.66
10
$3.85
25
$3.21
50
$2.91
108
View
108
$2.85
1,080
$2.50
Buy
Min.: 1
Mult.: 1
Details
E55/28/21
Ferrite Cores
Gapped
E Core
55 mm x 21 mm
100 nH
10 %
N87
Tray
Ferrite Cores & Accessories E42/21/20 N87 gap 0.5 mm
B66329G500X187
TDK
1:
$5.07
383 In Stock
Mouser Part #
871-B66329G500X187
TDK
Ferrite Cores & Accessories E42/21/20 N87 gap 0.5 mm
383 In Stock
1
$5.07
10
$3.48
25
$2.96
50
$2.55
120
View
120
$2.41
2,520
$2.22
Buy
Min.: 1
Mult.: 1
B66329G
Ferrite Cores
Gapped
E Core
42 x 21 x 20
500 nH
N87
Bulk
Ferrite Cores & Accessories E19/8/5 N27 1050 +30% -20%
B66379GX127
TDK
1:
$0.91
4,311 In Stock
Mouser Part #
871-B66379GX127
TDK
Ferrite Cores & Accessories E19/8/5 N27 1050 +30% -20%
4,311 In Stock
1
$0.91
10
$0.639
25
$0.549
50
$0.487
100
View
100
$0.43
250
$0.361
500
$0.332
1,000
$0.306
1,785
$0.281
Buy
Min.: 1
Mult.: 1
B66379G
Ferrite Cores
Ungapped
E Core
19 x 8 x 5
1.05 uH
- 20 %, + 30 %
N27
Bulk
Ferrite Cores & Accessories YOKE EF32 2 PCS REQUIRED
B66230A2010X000
TDK
1:
$0.63
3,128 In Stock
Mouser Part #
871-B66230A2010X000
TDK
Ferrite Cores & Accessories YOKE EF32 2 PCS REQUIRED
3,128 In Stock
1
$0.63
10
$0.577
25
$0.54
50
$0.48
100
View
100
$0.424
250
$0.356
480
$0.355
960
$0.324
Buy
Min.: 1
Mult.: 1
Details
E32/16/9
Hardware & Accessories
Ungapped
E Core
32 x 16 x 9 (EF 32)
Yoke
Bulk
Ferrite Cores & Accessories E42/21/15 N97 ungapped
B66325G0000X197
TDK
1:
$4.21
451 In Stock
Mouser Part #
871-B66325GX197
TDK
Ferrite Cores & Accessories E42/21/15 N97 ungapped
451 In Stock
1
$4.21
10
$2.88
25
$2.44
50
$2.14
100
View
100
$2.01
208
$1.98
2,704
$1.77
Buy
Min.: 1
Mult.: 1
Details
E42/21/15
Ferrite Cores
Ungapped
E Core
42 x 21 x 15
N97
Bulk
Ferrite Cores & Accessories E80/38/20 N87LP 0.50MM
B66375G0500X187
TDK
1:
$7.51
92 In Stock
Mouser Part #
871-B66375G0500X187
TDK
Ferrite Cores & Accessories E80/38/20 N87LP 0.50MM
92 In Stock
1
$7.51
25
$6.87
520
$6.02
Buy
Min.: 1
Mult.: 1
Details
E80/38/20
Ferrite Cores
Gapped
E Core
80 x 38 x 20
882 nH
N87
Bulk
Ferrite Cores & Accessories 78 E Core E55/21 Ind 6500 nH 25% TOL
9478116002
Fair-Rite
1:
$11.32
121 In Stock
Mouser Part #
623-9478116002
Fair-Rite
Ferrite Cores & Accessories 78 E Core E55/21 Ind 6500 nH 25% TOL
121 In Stock
1
$11.32
10
$8.23
25
$6.59
54
$6.27
108
$5.91
Buy
Min.: 1
Mult.: 1
Details
94
Ferrite Cores
Ungapped
E Core
55.15 x 27.5 x 20.6
6.3 uH
25 %
78
Bulk
Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i
B66302D1008T001
TDK
1:
$2.35
3,636 In Stock
Mouser Part #
871-B66302D1008T1
TDK
Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i
3,636 In Stock
1
$2.35
10
$1.63
25
$1.39
50
$1.23
100
View
100
$1.07
250
$1.05
Buy
Min.: 1
Mult.: 1
E8.8/4/2
Hardware & Accessories
Ungapped
E Core
E 8.8
Coil Former with Gull Wing Terminals
8 Pin
Gullwing
Tray
Ferrite Cores & Accessories E5-T38
B66303G0000X138
TDK
1:
$1.28
22,290 In Stock
Mouser Part #
871-B66303G0000X138
TDK
Ferrite Cores & Accessories E5-T38
22,290 In Stock
1
$1.28
10
$0.881
25
$0.76
50
$0.70
100
View
100
$0.616
250
$0.533
Buy
Min.: 1
Mult.: 1
Details
E5.3/2.7/2
Ferrite Cores
Ungapped
E Core
E 5
1.4 uH
- 30 %, + 40 %
T38
Bulk
Ferrite Cores & Accessories E16/8/5 N97 1050 +30% -20%
B66307G0000X197
TDK
1:
$1.67
7,160 In Stock
Mouser Part #
871-B66307GX197
TDK
Ferrite Cores & Accessories E16/8/5 N97 1050 +30% -20%
7,160 In Stock
1
$1.67
10
$1.15
25
$0.993
50
$0.914
100
View
100
$0.805
250
$0.696
Buy
Min.: 1
Mult.: 1
Details
E16/8/5
Ferrite Cores
Ungapped
E Core
16 x 8 x 5 (EF 16)
N97
Bulk
Ferrite Cores & Accessories YOKE EF20
B66206A2001X000
TDK
1:
$1.16
4,432 In Stock
Mouser Part #
871-B66206A2001X000
TDK
Ferrite Cores & Accessories YOKE EF20
4,432 In Stock
1
$1.16
10
$0.806
25
$0.695
50
$0.64
100
View
100
$0.563
250
$0.457
500
$0.444
Buy
Min.: 1
Mult.: 1
Details
E20/10/6
Hardware & Accessories
Ungapped
E Core
Yoke
Bulk
Ferrite Cores & Accessories YOKE E25
B66208A2010X
TDK
1:
$0.46
16,434 In Stock
Mouser Part #
871-B66208A2010X
TDK
Ferrite Cores & Accessories YOKE E25
16,434 In Stock
1
$0.46
10
$0.419
25
$0.404
50
$0.392
100
View
100
$0.381
250
$0.332
500
$0.31
900
$0.286
Buy
Min.: 1
Mult.: 1
Details
B66208A
Hardware & Accessories
Ungapped
E Core
25 x 13 x 7 (EF 25)
Bulk
Ferrite Cores & Accessories COIL FORMER POCAN B4235
+2 images
B66230A1114T001
TDK
1:
$2.55
4,061 In Stock
Mouser Part #
871-B66230A1114T001
TDK
Ferrite Cores & Accessories COIL FORMER POCAN B4235
4,061 In Stock
1
$2.55
10
$2.30
25
$2.00
50
$1.75
100
View
100
$1.52
240
$1.46
Buy
Min.: 1
Mult.: 1
Details
E32/16/9
Hardware & Accessories
Ungapped
E Core
32 x 16 x 9 (EF 32)
Coil Former
14 Pin
Pin
Tray
Ferrite Cores & Accessories Coil former E30 Pocan B4235
B66232J1112T1
TDK
1:
$2.10
2,300 In Stock
7,650 On Order
Mouser Part #
871-B66232J1112T1
TDK
Ferrite Cores & Accessories Coil former E30 Pocan B4235
2,300 In Stock
7,650 On Order
View Dates
Stock:
2,300 Can Ship Immediately
On Order:
2,550 Expected 10/19/2026
5,100 Expected 2/22/2027
Factory Lead-Time:
7 Weeks
1
$2.10
10
$1.90
25
$1.77
50
$1.63
100
View
100
$1.50
250
$1.35
425
$1.27
2,550
$1.25
Buy
Min.: 1
Mult.: 1
Details
B66232J
Hardware & Accessories
Ungapped
E Core
30 x 15 x 7
Coil Former
12 Pin
Pin
Tray
Ferrite Cores & Accessories E55/28/21 N87OL
B66335G0000X187
TDK
1:
$5.44
1,403 In Stock
1,944 Expected 9/21/2026
Mouser Part #
871-B66335G0000X187
TDK
Ferrite Cores & Accessories E55/28/21 N87OL
1,403 In Stock
1,944 Expected 9/21/2026
1
$5.44
10
$3.71
25
$3.14
50
$2.74
108
View
108
$2.62
216
$2.45
540
$2.44
1,080
$2.13
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 E55/28/21 N27OL
B66335G0000X127
TDK
1:
$6.09
779 In Stock
Mouser Part #
871-B66335GX127
TDK
Ferrite Cores & Accessories E55/28/21 N27OL
779 In Stock
1
$6.09
10
$4.18
25
$3.54
50
$3.11
108
View
108
$2.70
216
$2.57
Buy
Min.: 1
Mult.: 1
Details
E42/21/20
Ferrite Cores
Ungapped
E Core
55 x 28 x 21
5.8 uH
- 20 %, + 30 %
N27
Bulk
Ferrite Cores & Accessories E55/28/25 N87OL
B66344G0000X187
TDK
1:
$7.22
451 In Stock
Mouser Part #
871-B66344G0000X187
TDK
Ferrite Cores & Accessories E55/28/25 N87OL
451 In Stock
1
$7.22
10
$4.95
20
$4.06
50
$3.63
100
View
100
$3.23
500
$3.15
Buy
Min.: 1
Mult.: 1
Details
E55/28/25
Ferrite Cores
Ungapped
E Core
55 x 28 x 25
7.3 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories E70/33/32 N87OL
B66371G0000X187
TDK
1:
$12.77
1,592 In Stock
1,440 On Order
Mouser Part #
871-B66371G0000X187
TDK
Ferrite Cores & Accessories E70/33/32 N87OL
1,592 In Stock
1,440 On Order
View Dates
Stock:
1,592 Can Ship Immediately
On Order:
90 Pending
1,350 Expected 11/23/2026
Factory Lead-Time:
7 Weeks
1
$12.77
10
$9.51
30
$7.62
60
$7.60
270
View
270
$7.51
1,020
$6.46
Buy
Min.: 1
Mult.: 1
Details
E70/33/32
Ferrite Cores
Ungapped
E Core
70 x 33 x 32
9.7 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories E65/32/27 N87OL
B66387GX187
TDK
1:
$9.16
555 In Stock
336 Expected 12/28/2026
Mouser Part #
871-B66387GX187
TDK
Ferrite Cores & Accessories E65/32/27 N87OL
555 In Stock
336 Expected 12/28/2026
1
$9.16
10
$6.18
28
$5.07
56
$5.06
112
View
112
$4.92
504
$3.93
2,520
$3.92
Buy
Min.: 1
Mult.: 1
Details
B66387G
Ferrite Cores
Ungapped
E Core
65 x 32 x 27
7.9 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories E100/60/28DG N88 80 +10% -10%
B66894Y0080K188
TDK
1:
$34.83
24 In Stock
Mouser Part #
871-B66894Y0080K188
TDK
Ferrite Cores & Accessories E100/60/28DG N88 80 +10% -10%
24 In Stock
1
$34.83
8
$21.09
24
$20.02
Buy
Min.: 1
Mult.: 1
Details
E100/60/28
Ferrite Cores
E Core
80 nH
10 %
N88
Bulk
Ferrite Cores & Accessories E100/60/28DG N95 80 +10% -10%
B66894Y0080K195
TDK
1:
$37.72
30 In Stock
Mouser Part #
871-B66894Y0080K195
TDK
Ferrite Cores & Accessories E100/60/28DG N95 80 +10% -10%
30 In Stock
1
$37.72
8
$22.53
24
$21.76
Buy
Min.: 1
Mult.: 1
Details
E100/60/28
Ferrite Cores
E Core
80 nH
10 %
N95
Bulk