Ferrite Cores & Accessories E70/33/32-N87-DG250 FERRITE CORE SET
B66371Q0250K187
TDK
1:
NT$663.58
45 In Stock
Mouser Part #
871-B66371Q0250K187
TDK
Ferrite Cores & Accessories E70/33/32-N87-DG250 FERRITE CORE SET
45 In Stock
1
NT$663.58
10
NT$480.39
25
NT$385.75
36
NT$374.27
Buy
Min.: 1
Mult.: 1
Details
E70/33/32
Ferrite Cores
Distributed Gap
E Core
E 70 x 33 x 32
250 nH
N87
Tray
Ferrite Cores & Accessories E70/33/32-N87-DG400
B66371Q0400K187
TDK
1:
NT$663.58
37 In Stock
36 Expected 9/11/2026
Mouser Part #
871-B66371Q0400K187
TDK
Ferrite Cores & Accessories E70/33/32-N87-DG400
37 In Stock
36 Expected 9/11/2026
1
NT$663.58
10
NT$480.39
25
NT$386.10
36
NT$374.27
Buy
Min.: 1
Mult.: 1
Details
E70/33/32
Ferrite Cores
Distributed Gap
E Core
70 x 33 x 32
400 nH
N87
Tray
Ferrite Cores & Accessories E65/32/27 N87LP 1.5 MM
B66387G1500X187
TDK
1:
NT$653.90
120 In Stock
Mouser Part #
871-B66387G1500X187
TDK
Ferrite Cores & Accessories E65/32/27 N87LP 1.5 MM
120 In Stock
1
NT$653.90
10
NT$434.50
28
NT$351.33
56
NT$319.07
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 ETD54/28/19 N87LP 0.5MM
B66395G0500X187
TDK
1:
NT$336.99
55 In Stock
Mouser Part #
871-B66395G0500X187
TDK
Ferrite Cores & Accessories ETD54/28/19 N87LP 0.5MM
55 In Stock
1
NT$336.99
10
NT$236.97
25
NT$189.29
50
NT$154.51
81
NT$152.36
Buy
Min.: 1
Mult.: 1
Details
ETD54/28/19
Ferrite Cores
Gapped
ETD Core
54 x 28 x 19
500 nH
N87
Bulk
Ferrite Cores & Accessories ETD54/28 19-N87-G1500
B66395G1500X187
TDK
1:
NT$336.99
34 In Stock
Mouser Part #
871-B66395G1500X187
TDK
Ferrite Cores & Accessories ETD54/28 19-N87-G1500
34 In Stock
1
NT$336.99
10
NT$239.12
25
NT$189.29
50
NT$178.17
81
NT$167.42
Buy
Min.: 1
Mult.: 1
Details
ETD54/28/19
Ferrite Cores
Gapped
ETD Core
54 x 28 x 19
1.5 uH
N87
Bulk
Ferrite Cores & Accessories ETD59/31 22-N87-G1000
B66397G1000X187
TDK
1:
NT$464.97
15 In Stock
160 Expected 10/19/2026
Mouser Part #
871-B66397G1000X187
TDK
Ferrite Cores & Accessories ETD59/31 22-N87-G1000
15 In Stock
160 Expected 10/19/2026
1
NT$464.97
10
NT$338.42
25
NT$270.67
40
NT$257.40
120
NT$242.70
Buy
Min.: 1
Mult.: 1
Details
ETD59/31/22
Ferrite Cores
Gapped
ETD Core
59 x 31 x 22
508 nH
N87
Bulk
Ferrite Cores & Accessories ETD59/31 22-N87-G1500
B66397G1500X187
TDK
1:
NT$464.97
89 In Stock
Mouser Part #
871-B66397G1500X187
TDK
Ferrite Cores & Accessories ETD59/31 22-N87-G1500
89 In Stock
1
NT$464.97
10
NT$338.42
25
NT$270.67
40
NT$257.40
120
NT$242.70
Buy
Min.: 1
Mult.: 1
Details
ETD59/31/22
Ferrite Cores
Gapped
ETD Core
59 x 31 x 22
381 nH
N87
Bulk
Ferrite Cores & Accessories EFD15/8 5-N87-A160 +/-0.15
B66413U0160L187
TDK
1:
NT$38.00
2,995 In Stock
Mouser Part #
871-B66413U0160L187
TDK
Ferrite Cores & Accessories EFD15/8 5-N87-A160 +/-0.15
2,995 In Stock
1
NT$38.00
10
NT$26.42
25
NT$22.73
50
NT$20.18
100
View
100
NT$17.82
250
NT$14.95
500
NT$13.98
1,000
NT$12.69
1,920
NT$12.66
Buy
Min.: 1
Mult.: 1
Details
EFD15/8/5
Ferrite Cores
Gapped
EFD Core
15 x 8 x 5
160 nH
15 %
N87
Bulk
Ferrite Cores & Accessories EFD20/10/7 N87AL 250NH +/-10%
B66417U0250K187
TDK
1:
NT$42.66
2,528 In Stock
5,040 Expected 12/21/2026
Mouser Part #
871-B66417U0250K187
TDK
Ferrite Cores & Accessories EFD20/10/7 N87AL 250NH +/-10%
2,528 In Stock
5,040 Expected 12/21/2026
1
NT$42.66
10
NT$29.47
25
NT$25.35
50
NT$22.51
100
View
100
NT$19.86
250
NT$16.67
500
NT$15.59
1,000
NT$14.16
2,520
NT$14.12
Buy
Min.: 1
Mult.: 1
Details
EFD20/10/7
Ferrite Cores
Gapped
EFD Core
20 x 10 x 7
250 nH
10 %
N87
Bulk
Ferrite Cores & Accessories EFD25/13/9 N87AL 160NH +/-10%
B66421U0160K187
TDK
1:
NT$66.68
1,981 In Stock
Mouser Part #
871-B66421U0160K187
TDK
Ferrite Cores & Accessories EFD25/13/9 N87AL 160NH +/-10%
1,981 In Stock
1
NT$66.68
10
NT$46.25
25
NT$39.79
50
NT$35.28
100
View
100
NT$30.97
250
NT$25.74
500
NT$21.98
1,000
NT$21.94
Buy
Min.: 1
Mult.: 1
Details
EFD25/13/9
Ferrite Cores
Gapped
EFD Core
25 x 13 x 9
160 nH
10 %
N87
Bulk
Ferrite Cores & Accessories EFD25/13/9 N87AL 315NH +/-10%
B66421U0315K187
TDK
1:
NT$65.96
1,139 In Stock
9,100 On Order
Mouser Part #
871-B66421U0315K187
TDK
Ferrite Cores & Accessories EFD25/13/9 N87AL 315NH +/-10%
1,139 In Stock
9,100 On Order
View Dates
Stock:
1,139 Can Ship Immediately
On Order:
2,600 Expected 3/3/2027
6,500 Expected 3/15/2027
Factory Lead-Time:
14 Weeks
1
NT$65.96
10
NT$45.89
25
NT$39.08
50
NT$34.49
100
View
100
NT$30.36
250
NT$25.20
500
NT$22.87
1,000
NT$22.26
2,600
NT$20.86
Buy
Min.: 1
Mult.: 1
Details
EFD25/13/9
Ferrite Cores
Gapped
EFD Core
25 x 13 x 9
315 nH
10 %
N87
Bulk
Ferrite Cores & Accessories EFD30/15/9 N87AL 250NH +/-10%
B66423U0250K187
TDK
1:
NT$57.72
538 In Stock
Mouser Part #
871-B66423U0250K187
TDK
Ferrite Cores & Accessories EFD30/15/9 N87AL 250NH +/-10%
538 In Stock
1
NT$57.72
10
NT$40.15
25
NT$34.24
50
NT$30.26
100
View
100
NT$26.60
300
NT$25.10
600
NT$23.91
Buy
Min.: 1
Mult.: 1
Details
EFD30/15/9
Ferrite Cores
Gapped
EFD Core
30 x 15 x 9
250 nH
10 %
N87
Bulk
Ferrite Cores & Accessories ELP18/4/10 N87OL NO RECESS
B66453G0000X187
TDK
1:
NT$81.74
632 In Stock
Mouser Part #
871-B66453G0000X187
TDK
Ferrite Cores & Accessories ELP18/4/10 N87OL NO RECESS
632 In Stock
1
NT$81.74
10
NT$56.64
25
NT$48.40
50
NT$42.66
100
View
100
NT$37.28
250
NT$32.98
500
NT$31.23
2,016
NT$31.19
Buy
Min.: 1
Mult.: 1
Details
ELP18/4/10
Ferrite Cores
Ungapped
ELP Core
18 x 4 x 10
2.6 uH
25 %
N87
Bulk
Ferrite Cores & Accessories I-CORE N87
B67345B0004X087
TDK
1:
NT$529.50
120 In Stock
Mouser Part #
871-B67345B0004X087
TDK
Ferrite Cores & Accessories I-CORE N87
120 In Stock
1
NT$529.50
8
NT$382.88
24
NT$307.59
56
NT$298.63
Buy
Min.: 1
Mult.: 1
Details
I93/28/16
Ferrite Cores
Ungapped
UI Core
93 x 104 x 16
4.1 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories U93/76/20-N87
B67345B0010X087
TDK
1:
NT$950.03
23 In Stock
Mouser Part #
871-B67345B0010X087
TDK
Ferrite Cores & Accessories U93/76/20-N87
23 In Stock
1
NT$950.03
8
NT$706.96
24
NT$629.88
Buy
Min.: 1
Mult.: 1
Details
U93/76/20- Large Size
Ferrite Cores
Ungapped
UU Core
93 x 76 x 20
3.9 uH
UI 93 Core Set
N87
Bulk
Ferrite Cores & Accessories I 93X28X20 N87 5300 '+30%-
B67345B0011X087
TDK
1:
NT$635.26
128 In Stock
Mouser Part #
871-B67345B0011X087
TDK
Ferrite Cores & Accessories I 93X28X20 N87 5300 '+30%-
128 In Stock
1
NT$635.26
8
NT$459.24
24
NT$368.90
56
NT$358.14
Buy
Min.: 1
Mult.: 1
Details
I93/28/20- Large Size
Ferrite Cores
Ungapped
I Core
93 x 28 x 20
5.3 uH
30 %
UI 93 Core Set
N87
Bulk
Ferrite Cores & Accessories I 126X28X20 N87 3900 '+25%-25%
B67385P0000X187
TDK
1:
NT$1,015.99
24 In Stock
Mouser Part #
871-B67385P0000X187
TDK
Ferrite Cores & Accessories I 126X28X20 N87 3900 '+25%-25%
24 In Stock
1
NT$1,015.99
8
NT$1,015.99
10
NT$756.08
25
NT$673.62
Buy
Min.: 1
Mult.: 1
Reel :
8
Details
U126/91/20
Ferrite Cores
Ungapped
I Core
126 x 119 x 20
3.9 uH
25 %
UI 126 Core Set
N87
Ammo Pack
Ferrite Cores & Accessories RM7 N87 3300 '+30%-20% Sold as set
B65819P0000R087
TDK
1:
NT$123.68
471 In Stock
Mouser Part #
871-B65819P0000R087
TDK
Ferrite Cores & Accessories RM7 N87 3300 '+30%-20% Sold as set
471 In Stock
1
NT$123.68
10
NT$84.61
25
NT$72.06
50
NT$63.10
100
View
100
NT$54.85
250
NT$52.34
Buy
Min.: 1
Mult.: 1
Details
RM7/LP
Ferrite Cores
Ungapped
RM LP Core
RM 7
3.3 uH
- 20 %, + 30 %
N87
Blister Pack
Ferrite Cores & Accessories PM62X49 N87 9200 +30%-20% Sold as set
B65684A0000R087
TDK
1:
NT$709.11
1,320 On Order
Mouser Part #
871-B65684AR87
TDK
Ferrite Cores & Accessories PM62X49 N87 9200 +30%-20% Sold as set
1,320 On Order
View Dates
On Order:
80 Expected 9/21/2026
480 Expected 11/13/2026
240 Expected 11/16/2026
520 Expected 2/3/2027
Factory Lead-Time:
14 Weeks
1
NT$709.11
10
NT$449.56
20
NT$396.50
100
NT$382.52
260
NT$382.16
Buy
Min.: 1
Mult.: 1
Details
PM62/49
Ferrite Cores
Ungapped
PM Core
62 x 49
9.2 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories ETD49/25/16 N87AL 3800NH +30/-20%
B66367GX187
TDK
1:
NT$204.70
22,248 On Order
Mouser Part #
871-B66367GX187
TDK
Ferrite Cores & Accessories ETD49/25/16 N87AL 3800NH +30/-20%
22,248 On Order
View Dates
On Order:
9,288 Expected 11/16/2026
12,960 Expected 3/9/2027
Factory Lead-Time:
14 Weeks
1
NT$204.70
10
NT$140.53
25
NT$119.02
50
NT$104.32
120
View
120
NT$89.98
240
NT$86.76
1,080
NT$81.74
Buy
Min.: 1
Mult.: 1
Details
B66367G
Ferrite Cores
Ungapped
ETD Core
49 x 25 x 16
3.8 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories EFD20/10/7 N87
B66417GX187
TDK
1:
NT$29.76
211,589 On Order
Mouser Part #
871-B66417GX187
TDK
Ferrite Cores & Accessories EFD20/10/7 N87
211,589 On Order
View Dates
On Order:
7,469 Expected 8/28/2026
18,900 Expected 11/13/2026
45,360 Expected 12/7/2026
49,140 Expected 1/18/2027
90,720 Expected 2/8/2027
Factory Lead-Time:
14 Weeks
1
NT$29.76
10
NT$20.65
25
NT$17.75
50
NT$15.77
100
View
100
NT$13.91
250
NT$11.69
500
NT$10.93
1,000
NT$9.89
2,520
NT$9.86
Buy
Min.: 1
Mult.: 1
Details
B66417G
Ferrite Cores
Ungapped
EFD Core
20 x 10 x 7
1.2 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories U 126/91/20 N87 3000 '+15%-15%
B67385G0000X187
TDK
1:
NT$2,856.53
400 On Order
Mouser Part #
871-B67385G0000X187
TDK
Ferrite Cores & Accessories U 126/91/20 N87 3000 '+15%-15%
400 On Order
View Dates
On Order:
136 Expected 11/6/2026
48 Expected 11/9/2026
216 Expected 1/19/2027
Factory Lead-Time:
22 Weeks
1
NT$2,856.53
12
NT$2,122.32
Buy
Min.: 1
Mult.: 1
Details
U141/78/30
Ferrite Cores
Ungapped
UU Core
126 x 91 x 20
3 uH
25 %
UI 126 Core Set
N87
Bulk
Ferrite Cores & Accessories 58.3X40.8X17.6N87 TOROID
B64290L0040X087
TDK
1:
NT$694.77
500 On Order
Mouser Part #
871-B64290L0040X087
TDK
Ferrite Cores & Accessories 58.3X40.8X17.6N87 TOROID
500 On Order
View Dates
On Order:
200 Expected 8/28/2026
300 Expected 3/3/2027
Factory Lead-Time:
22 Weeks
1
NT$694.77
10
NT$475.01
25
NT$453.86
50
NT$385.39
500
NT$381.44
Buy
Min.: 1
Mult.: 1
Details
TX58.3/40.8/17.6
Toroids
Ungapped
2.76 uH
N87
Bulk
Ferrite Cores & Accessories 29.5X19.0X14.9 N87 TOROID
B64290L0647X087
TDK
1:
NT$158.82
1,200 On Order
Mouser Part #
871-B64290L0647X087
TDK
Ferrite Cores & Accessories 29.5X19.0X14.9 N87 TOROID
1,200 On Order
View Dates
On Order:
600 Expected 1/11/2027
600 Expected 3/22/2027
Factory Lead-Time:
22 Weeks
1
NT$158.82
10
NT$108.98
25
NT$92.49
50
NT$81.02
100
View
100
NT$70.62
200
NT$67.04
Buy
Min.: 1
Mult.: 1
Details
TX29/19/15
Toroids
Ungapped
2.88 uH
N87
Bulk
Ferrite Cores & Accessories PM 114X93 N87 16000 +30%-20% Sold as set
B65733A0000R087
TDK
1:
NT$4,628.59
72 Expected 11/24/2026
Mouser Part #
871-B65733A0000R087
TDK
Ferrite Cores & Accessories PM 114X93 N87 16000 +30%-20% Sold as set
72 Expected 11/24/2026
1
NT$4,628.59
10
NT$3,401.09
Buy
Min.: 1
Mult.: 1
Details
PM114/93
Ferrite Cores
Ungapped
PM Core
114 x 93
16 uH
- 20 %, + 30 %
N87
Bulk