Ferrite Cores & Accessories EFD25/13/9 N97OL
B66421G0000X197
TDK
1:
S/3.81
4,479 In Stock
Mouser Part # 871-B66421GX197
TDK
Ferrite Cores & Accessories EFD25/13/9 N97OL
4,479 In Stock
1
S/3.81
10
S/3.10
25
S/2.92
50
S/2.72
100
View
100
S/2.49
250
S/2.28
500
S/2.21
1,000
S/2.20
Buy
Min.: 1 Mult.: 1
Details
EFD25/13/9
Ferrite Cores
Ungapped
EFD Core
25 x 13 x 9
2.1 uH
- 20 %, + 30 %
N97
Bulk
Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630
B66422W1010D1
TDK
1:
S/8.84
5,225 In Stock
3,900 Expected 2/16/2027
Mouser Part # 871-B66422W1010D1
TDK
Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630
5,225 In Stock
3,900 Expected 2/16/2027
1
S/8.84
10
S/6.11
25
S/5.22
50
S/4.63
100
View
100
S/4.05
250
S/3.57
500
S/3.37
Buy
Min.: 1 Mult.: 1
Details
B66422W
Hardware & Accessories
Ungapped
EFD Core
25 x 13 x 9
Coil Former with Solder Pins
10 Pin
Pin
Tray
Ferrite Cores & Accessories EFD30/15/9 N87AL 315NH+/-10%
+2 images
B66423U0315K187
TDK
1:
S/6.23
4,812 In Stock
Mouser Part # 871-B66423U0315K187
TDK
Ferrite Cores & Accessories EFD30/15/9 N87AL 315NH+/-10%
4,812 In Stock
1
S/6.23
10
S/4.32
25
S/3.71
50
S/3.42
100
View
100
S/3.01
300
S/2.44
600
S/2.27
1,200
S/2.21
Buy
Min.: 1 Mult.: 1
Details
EFD30/15/9
Ferrite Cores
Gapped
EFD Core
30 x 15 x 9
315 nH
10 %
N87
Bulk
Ferrite Cores & Accessories EFD15x8x5 PC200 370 +30 -20%
B66413G0000X608
TDK
1:
S/7.67
3,330 In Stock
Mouser Part # 871-B66413G0000X608
TDK
Ferrite Cores & Accessories EFD15x8x5 PC200 370 +30 -20%
3,330 In Stock
1
S/7.67
10
S/5.29
25
S/4.52
50
S/4.01
100
View
100
S/3.50
250
S/3.02
500
S/2.64
1,920
S/2.63
Buy
Min.: 1 Mult.: 1
Details
EFD15/8/5
Ferrite Cores
Gapped
EFD Core
15 mm x 4.65 mm
370 nH
- 20 %, + 30 %
PC200
Bulk
Ferrite Cores & Accessories EFD15/8/5 N87
B66413GX187
TDK
1:
S/4.01
17,792 In Stock
19,200 Expected 1/14/2027
Mouser Part # 871-B66413GX187
TDK
Ferrite Cores & Accessories EFD15/8/5 N87
17,792 In Stock
19,200 Expected 1/14/2027
1
S/4.01
10
S/2.78
25
S/2.39
50
S/2.12
100
View
100
S/1.87
250
S/1.44
500
S/1.35
1,000
S/1.20
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 EFD15/8/5 N97OL
B66413G0000X197
TDK
1:
S/5.57
11,020 In Stock
26,880 On Order
Mouser Part # 871-B66413GX197
TDK
Ferrite Cores & Accessories EFD15/8/5 N97OL
11,020 In Stock
26,880 On Order
View Dates
Stock:
11,020 Can Ship Immediately
On Order:
11,520 Expected 11/6/2026
15,360 Expected 11/30/2026
Factory Lead-Time:
10 Weeks
1
S/5.57
10
S/3.87
25
S/3.32
50
S/2.94
100
View
100
S/2.59
250
S/2.16
500
S/1.87
1,000
S/1.81
Buy
Min.: 1 Mult.: 1
Details
EFD15/8/5
Ferrite Cores
Ungapped
EFD Core
15 x 8 x 5
820 nH
- 20 %, + 30 %
N97
Bulk
Ferrite Cores & Accessories EFD20/10/7 N87
B66417GX187
TDK
1:
S/3.35
16,978 In Stock
194,040 On Order
Mouser Part # 871-B66417GX187
TDK
Ferrite Cores & Accessories EFD20/10/7 N87
16,978 In Stock
194,040 On Order
View Dates
Stock:
16,978 Can Ship Immediately
On Order:
8,820 Expected 10/8/2026
11,340 Expected 11/13/2026
34,020 Expected 12/7/2026
49,140 Expected 1/18/2027
90,720 Expected 2/8/2027
Factory Lead-Time:
10 Weeks
1
S/3.35
10
S/2.31
25
S/1.99
50
S/1.76
100
View
100
S/1.56
250
S/1.31
500
S/1.22
1,000
S/1.11
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 CLM-EFD20 2 PCS REQUIRED
B66418B2000X
TDK
1:
S/1.28
33,686 In Stock
35,280 Expected 10/5/2026
Mouser Part # 871-B66418B2000X
TDK
Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED
33,686 In Stock
35,280 Expected 10/5/2026
1
S/1.28
10
S/1.15
25
S/1.04
50
S/0.934
100
View
100
S/0.833
250
S/0.712
500
S/0.627
1,000
S/0.549
5,040
S/0.463
Buy
Min.: 1 Mult.: 1
Details
B66418B
Hardware & Accessories
Ungapped
EFD Core
20 x 10 x 7
Yoke
Bulk
Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10%
B66421U0250K187
TDK
1:
S/7.24
3,861 In Stock
Mouser Part # 871-B66421U250K187
TDK
Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10%
3,861 In Stock
1
S/7.24
10
S/5.02
25
S/4.32
50
S/3.83
100
View
100
S/3.36
250
S/2.79
500
S/2.39
1,000
S/2.38
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 CLM-EFD25 2 PCS REQUIRED
B66422B2000X
TDK
1:
S/1.63
8,916 In Stock
Mouser Part # 871-B66422B2000X
TDK
Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED
8,916 In Stock
1
S/1.63
10
S/1.50
25
S/1.44
50
S/1.37
100
View
100
S/1.26
250
S/1.07
1,000
S/1.05
Buy
Min.: 1 Mult.: 1
Details
B66422B
Hardware & Accessories
Ungapped
EFD Core
25 x 13 x 9
Bulk
Ferrite Cores & Accessories EFD30/15/9 N87OL
B66423GX187
TDK
1:
S/6.15
4,665 In Stock
6,300 Expected 11/24/2026
Mouser Part # 871-B66423GX187
TDK
Ferrite Cores & Accessories EFD30/15/9 N87OL
4,665 In Stock
6,300 Expected 11/24/2026
1
S/6.15
10
S/3.80
25
S/3.41
50
S/3.18
100
View
100
S/2.92
300
S/2.37
600
S/2.04
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:
S/7.82
2,925 In Stock
Mouser Part # 871-B66423U160K187
TDK
Ferrite Cores & Accessories EFD30/15/9 N87
2,925 In Stock
1
S/7.82
10
S/5.41
25
S/4.63
50
S/4.09
100
View
100
S/3.58
300
S/2.92
600
S/2.65
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 EFD20/10/7N49OL
B66417G0000X149
TDK
1:
S/6.15
3,701 In Stock
Mouser Part # 871-B66417G0000X149
TDK
Ferrite Cores & Accessories EFD20/10/7N49OL
3,701 In Stock
1
S/6.15
10
S/3.97
25
S/3.41
50
S/3.14
100
View
100
S/2.76
250
S/2.35
500
S/2.08
1,000
S/2.03
Buy
Min.: 1 Mult.: 1
Details
EFD20/10/7
Ferrite Cores
Ungapped
EFD Core
20 x 10 x 7
910 nH
- 20 %, + 30 %
N49
Bulk
Ferrite Cores & Accessories EFD20/10/7 N87AL 100NH+/-10%
B66417U0100K187
TDK
1:
S/4.63
10,593 In Stock
Mouser Part # 871-B66417U100K187
TDK
Ferrite Cores & Accessories EFD20/10/7 N87AL 100NH+/-10%
10,593 In Stock
1
S/4.63
10
S/3.20
25
S/2.75
50
S/2.44
100
View
100
S/2.16
250
S/1.81
500
S/1.58
1,000
S/1.41
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 EFD20/10/7 N87AL 160NH +/-10%
B66417U160K187
TDK
1:
S/4.63
5,240 In Stock
3,780 Expected 5/10/2027
Mouser Part # 871-B66417U160K187
TDK
Ferrite Cores & Accessories EFD20/10/7 N87AL 160NH +/-10%
5,240 In Stock
3,780 Expected 5/10/2027
1
S/4.63
10
S/3.20
25
S/2.75
50
S/2.44
100
View
100
S/2.16
250
S/1.81
500
S/1.58
1,000
S/1.41
Buy
Min.: 1 Mult.: 1
Details
B66417U
Ferrite Cores
Gapped
EFD Core
20 x 10 x 7
160 nH
10 %
N87
Bulk
Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630
B66418W1008D1
TDK
1:
S/6.07
3,601 In Stock
5,040 Expected 11/10/2026
Mouser Part # 871-B66418W1008D1
TDK
Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630
3,601 In Stock
5,040 Expected 11/10/2026
1
S/6.07
10
S/5.53
25
S/4.94
50
S/4.36
100
View
100
S/3.83
250
S/3.33
500
S/3.30
Buy
Min.: 1 Mult.: 1
Details
B66418W
Hardware & Accessories
Ungapped
EFD Core
20 x 10 x 7
Coil Former with Solder Pins
8 Pin
Pin
Tray
Ferrite Cores & Accessories EFD25/13/9 N87
B66421GX187
TDK
1:
S/6.97
1,691 In Stock
2,600 Expected 11/12/2026
Mouser Part # 871-B66421GX187
TDK
Ferrite Cores & Accessories EFD25/13/9 N87
1,691 In Stock
2,600 Expected 11/12/2026
1
S/6.97
10
S/4.83
25
S/4.16
50
S/3.71
100
View
100
S/3.26
250
S/2.71
500
S/2.30
1,000
S/2.29
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 315NH +/-10%
B66421U0315K187
TDK
1:
S/7.16
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:
10 Weeks
1
S/7.16
10
S/4.98
25
S/4.24
50
S/3.74
100
View
100
S/3.30
250
S/2.74
500
S/2.48
1,000
S/2.42
2,600
S/2.27
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:
S/7.82
538 In Stock
Mouser Part # 871-B66423U0250K187
TDK
Ferrite Cores & Accessories EFD30/15/9 N87AL 250NH +/-10%
538 In Stock
1
S/7.82
10
S/5.41
25
S/4.63
50
S/4.09
100
View
100
S/3.58
300
S/2.92
600
S/2.65
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 EFD15/8 5-N87-A160 +/-0.15
B66413U0160L187
TDK
1:
S/4.20
2,995 In Stock
Mouser Part # 871-B66413U0160L187
TDK
Ferrite Cores & Accessories EFD15/8 5-N87-A160 +/-0.15
2,995 In Stock
1
S/4.20
10
S/2.90
25
S/2.50
50
S/2.22
100
View
100
S/1.96
250
S/1.64
500
S/1.44
1,000
S/1.26
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 EFD20x10x7 PC200 560 +30% -20%
B66417G0000X608
TDK
1:
S/6.85
305 In Stock
Mouser Part # 871-B66417G0000X608
TDK
Ferrite Cores & Accessories EFD20x10x7 PC200 560 +30% -20%
305 In Stock
1
S/6.85
10
S/4.75
25
S/4.09
50
S/3.65
100
View
100
S/3.20
250
S/2.65
500
S/2.29
1,000
S/2.25
Buy
Min.: 1 Mult.: 1
Details
EFD20/10/7
Ferrite Cores
Ungapped
EFD Core
20 mm x 6.65 mm
560 nH
- 20 %, + 30 %
PC200
Bulk
Ferrite Cores & Accessories EFD20/10/7 N87AL 250NH +/-10%
B66417U0250K187
TDK
1:
S/4.63
1,272 In Stock
5,040 Expected 12/21/2026
Mouser Part # 871-B66417U0250K187
TDK
Ferrite Cores & Accessories EFD20/10/7 N87AL 250NH +/-10%
1,272 In Stock
5,040 Expected 12/21/2026
1
S/4.63
10
S/3.20
25
S/2.75
50
S/2.44
100
View
100
S/2.16
250
S/1.83
500
S/1.69
1,000
S/1.54
2,520
S/1.53
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:
S/7.20
1,481 In Stock
2,600 Expected 12/8/2026
Mouser Part # 871-B66421U0160K187
TDK
Ferrite Cores & Accessories EFD25/13/9 N87AL 160NH +/-10%
1,481 In Stock
2,600 Expected 12/8/2026
1
S/7.20
10
S/4.98
25
S/4.28
50
S/3.83
100
View
100
S/3.36
250
S/2.79
500
S/2.39
1,000
S/2.38
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 EFD30/15/9 N97OL
B66423G0000X197
TDK
1:
S/10.20
458 In Stock
900 Expected 3/9/2027
Mouser Part # 871-B66423GX197
TDK
Ferrite Cores & Accessories EFD30/15/9 N97OL
458 In Stock
900 Expected 3/9/2027
1
S/10.20
10
S/7.05
25
S/6.03
50
S/5.29
100
View
100
S/4.63
300
S/3.93
600
S/3.43
Buy
Min.: 1 Mult.: 1
Details
EFD30/15/9
Ferrite Cores
Ungapped
EFD Core
30 x 15 x 9
2.15 uH
- 20 %, + 30 %
N97
Bulk
Ferrite Cores & Accessories CLM-EFD30
B66424B2000X000
TDK
1:
S/1.56
7,402 In Stock
19,800 On Order
Mouser Part # 871-B66424B2000X
TDK
Ferrite Cores & Accessories CLM-EFD30
7,402 In Stock
19,800 On Order
View Dates
Stock:
7,402 Can Ship Immediately
On Order:
8,100 Expected 2/25/2027
11,700 Expected 3/2/2027
Factory Lead-Time:
25 Weeks
1
S/1.56
10
S/1.42
25
S/1.37
50
S/1.31
100
View
100
S/1.21
300
S/1.09
600
S/0.977
1,200
S/0.856
2,700
S/0.833
Buy
Min.: 1 Mult.: 1
Details
EFD30/15/9
Hardware & Accessories
Ungapped
EFD Core
30 x 15 x 9
Yoke
Bulk
