Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/
B66243B1018T1
TDK
1:
₩6,661.2
4,229 In Stock
Mouser Part #
871-B66243B1018T1
TDK
Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/
4,229 In Stock
1
₩6,661.2
10
₩4,570.8
25
₩3,868.8
60
₩3,276
120
View
120
₩3,073.2
2,520
₩2,511.6
Buy
Min.: 1
Mult.: 1
B66243B
Hardware & Accessories
Ungapped
E Core
42 x 21 x 20
18 Pin
Pin
Tray
Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i
B66302D1008T002
TDK
1:
₩2,979.6
2,814 In Stock
Mouser Part #
871-B66302D1008T2
TDK
Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i
2,814 In Stock
1
₩2,979.6
10
₩2,059.2
25
₩1,762.8
50
₩1,553.8
100
View
100
₩1,361.9
250
₩1,262
500
₩1,251.1
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 E13/7/4 N87OL
B66305G0000X187
TDK
1:
₩1,045.2
12,631 In Stock
Mouser Part #
871-B66305G0000X187
TDK
Ferrite Cores & Accessories E13/7/4 N87OL
12,631 In Stock
1
₩1,045.2
10
₩733.2
25
₩633.4
50
₩564.7
100
View
100
₩500.8
250
₩422.8
500
₩369.7
1,000
₩338.5
2,500
₩290.2
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
Ferrite Cores & Accessories CORE 112uH 0.7A
B66305G0130X187
TDK
1:
₩998.4
10,433 In Stock
Mouser Part #
871-B66305G130X187
TDK
Ferrite Cores & Accessories CORE 112uH 0.7A
10,433 In Stock
1
₩998.4
10
₩694.2
25
₩599
50
₩533.5
100
View
100
₩472.7
250
₩399.4
500
₩349.4
1,000
₩333.8
2,500
₩305.8
Buy
Min.: 1
Mult.: 1
E13/7/4
Ferrite Cores
Gapped
E Core
13 x 7 x 4 (EF 12.6)
130 nH
0.1 %
N87
Bulk
Ferrite Cores & Accessories CF-E13/7 4-HSG-1S-10P
B66306C1010T001
TDK
1:
₩3,697.2
8,228 In Stock
20,700 On Order
Mouser Part #
871-B66306C1010T001
TDK
Ferrite Cores & Accessories CF-E13/7 4-HSG-1S-10P
8,228 In Stock
20,700 On Order
View Dates
Stock:
8,228 Can Ship Immediately
On Order:
10,350 Expected 10/19/2026
10,350 Expected 12/15/2026
Factory Lead-Time:
26 Weeks
1
₩3,697.2
10
₩2,558.4
25
₩2,184
50
₩1,934.4
100
View
100
₩1,684.8
250
₩1,399.3
Buy
Min.: 1
Mult.: 1
Details
E13/7/4
Hardware & Accessories
Ungapped
E Core
13 x 7 x 4 (EF 12.6)
Coil Former with Gull Wing Terminals
10 Pin
SMD/SMT
Tray
Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E16/8/5-H-1S-8P
B66308B1108T001
TDK
1:
₩2,870.4
1,970 In Stock
6,000 On Order
Mouser Part #
871-B66308B1108T001
TDK
Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E16/8/5-H-1S-8P
1,970 In Stock
6,000 On Order
View Dates
Stock:
1,970 Can Ship Immediately
On Order:
2,000 Expected 9/14/2026
4,000 Expected 2/1/2027
Factory Lead-Time:
26 Weeks
1
₩2,870.4
10
₩1,996.8
25
₩1,700.4
50
₩1,500.7
100
View
100
₩1,316.6
250
₩1,210.6
500
₩1,199.6
Buy
Min.: 1
Mult.: 1
Details
E16/8/5
Hardware & Accessories
Ungapped
E Core
16 x 8 x 5 (EF 16)
Coil Former with Magnetic Axis Horizontal
8 Pin
Pin
Tray
Ferrite Cores & Accessories E20/10/6 N87LP=0.1
B66311G0100X187
TDK
1:
₩1,622.4
4,261 In Stock
Mouser Part #
871-B66311G0100X187
TDK
Ferrite Cores & Accessories E20/10/6 N87LP=0.1
4,261 In Stock
1
₩1,622.4
10
₩1,132.6
25
₩973.4
50
₩864.2
100
View
100
₩762.8
250
₩639.6
500
₩553.8
1,000
₩541.3
2,940
₩539.8
Buy
Min.: 1
Mult.: 1
Details
E20/10/6
Ferrite Cores
Gapped
E Core
20 x 10 x 6 (EF 20)
100 nH
N87
Bulk
Ferrite Cores & Accessories E20/10/6 N27LP 0.170 MM
B66311G0170X127
TDK
1:
₩1,482
4,230 In Stock
Mouser Part #
871-B66311G0170X127
TDK
Ferrite Cores & Accessories E20/10/6 N27LP 0.170 MM
4,230 In Stock
1
₩1,482
10
₩1,032.7
25
₩887.6
50
₩787.8
100
View
100
₩695.8
250
₩585
500
₩507
1,000
₩485.2
2,940
₩483.6
Buy
Min.: 1
Mult.: 1
Details
E20/10/6
Ferrite Cores
Gapped
E Core
20 x 10 x 6 (EF 20)
227 nH
0.25 %
N27
Bulk
Ferrite Cores & Accessories E20/10/6 N87LP 0.250 MM
B66311G0250X187
TDK
1:
₩1,154.4
18,542 In Stock
Mouser Part #
871-B66311G0250X187
TDK
Ferrite Cores & Accessories E20/10/6 N87LP 0.250 MM
18,542 In Stock
1
₩1,154.4
10
₩794
25
₩684.8
50
₩610
100
View
100
₩541.3
250
₩460.2
500
₩402.5
1,000
₩351
2,940
₩338.5
Buy
Min.: 1
Mult.: 1
Details
E20/10/6
Ferrite Cores
Gapped
E Core
20 x 10 x 6 (EF 20)
171 nH
Core
N87
Bulk
Ferrite Cores & Accessories E20/10/6 N87LP 0.500 MM
B66311G0500X187
TDK
1:
₩1,606.8
4,208 In Stock
5,880 Expected 1/18/2027
Mouser Part #
871-B66311G0500X187
TDK
Ferrite Cores & Accessories E20/10/6 N87LP 0.500 MM
4,208 In Stock
5,880 Expected 1/18/2027
1
₩1,606.8
10
₩1,115.4
25
₩959.4
50
₩851.8
100
View
100
₩751.9
250
₩630.2
500
₩546
1,000
₩532
2,940
₩530.4
Buy
Min.: 1
Mult.: 1
Details
E20/10/6
Ferrite Cores
Gapped
E Core
20 x 10 x 6 (EF 20)
103 nH
Core
N87
Bulk
Ferrite Cores & Accessories E20/10/6 N87OL
B66311GX187
TDK
1:
₩1,123.2
22,087 In Stock
14,700 Expected 1/4/2027
Mouser Part #
871-B66311GX187
TDK
Ferrite Cores & Accessories E20/10/6 N87OL
22,087 In Stock
14,700 Expected 1/4/2027
1
₩1,123.2
10
₩831.5
25
₩829.9
50
₩692.6
100
View
100
₩572.5
250
₩499.2
500
₩419.6
1,000
₩397.8
Buy
Min.: 1
Mult.: 1
Details
B66311G
Ferrite Cores
Ungapped
E Core
20 x 10 x 6 (EF 20)
1.47 uH
- 20 %, + 30 %
Core
N87
Bulk
Ferrite Cores & Accessories E25/13/7 N87LP 0.160MM
B66317G0160X187
TDK
1:
₩1,622.4
4,191 In Stock
Mouser Part #
871-B66317G0160X187
TDK
Ferrite Cores & Accessories E25/13/7 N87LP 0.160MM
4,191 In Stock
1
₩1,622.4
10
₩1,124.8
25
₩967.2
50
₩859.6
100
View
100
₩758.2
250
₩636.5
500
₩500.8
900
₩494.5
Buy
Min.: 1
Mult.: 1
Details
E25/13/7
Ferrite Cores
Gapped
E Core
25 x 13 x 7 (EF 25)
347 nH
N87
Bulk
Ferrite Cores & Accessories E25/13/7 N87OL
B66317GX187
TDK
1:
₩1,248
12,359 In Stock
Mouser Part #
871-B66317GX187
TDK
Ferrite Cores & Accessories E25/13/7 N87OL
12,359 In Stock
1
₩1,248
10
₩873.6
25
₩753.5
50
₩670.8
100
View
100
₩592.8
250
₩500.8
500
₩468
900
₩433.7
Buy
Min.: 1
Mult.: 1
Details
B66317G
Ferrite Cores
Ungapped
E Core
25 x 13 x 7 (EF 25)
1.85 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories E30/15/7 N30OL
B66319G0000X130
TDK
1:
₩2,480.4
3,284 In Stock
Mouser Part #
871-B66319G0000X130
TDK
Ferrite Cores & Accessories E30/15/7 N30OL
3,284 In Stock
1
₩2,480.4
10
₩1,731.6
25
₩1,471.1
50
₩1,301
100
View
100
₩1,143.5
250
₩951.6
500
₩884.5
850
₩883
Buy
Min.: 1
Mult.: 1
Details
E30/15/7
Ferrite Cores
Ungapped
E Core
30 x 15 x 7
3.1 uH
- 20 %, + 30 %
N30
Bulk
Ferrite Cores & Accessories E30/15/7 N87OL
B66319GX187
TDK
1:
₩1,840.8
3,836 In Stock
Mouser Part #
871-B66319GX187
TDK
Ferrite Cores & Accessories E30/15/7 N87OL
3,836 In Stock
1
₩1,840.8
10
₩1,277.6
25
₩1,096.7
50
₩971.9
100
View
100
₩856.4
250
₩717.6
500
₩624
850
₩622.4
Buy
Min.: 1
Mult.: 1
Details
B66319G
Ferrite Cores
Ungapped
E Core
30 x 15 x 7
1.9 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories E42/21/15 N30OL
B66325G0000X130
TDK
1:
₩7,612.8
674 In Stock
Mouser Part #
871-B66325G0000X130
TDK
Ferrite Cores & Accessories E42/21/15 N30OL
674 In Stock
1
₩7,612.8
10
₩5,226
25
₩4,430.4
50
₩3,884.4
100
View
100
₩3,744
208
₩3,447.6
1,040
₩3,010.8
2,704
₩2,948.4
Buy
Min.: 1
Mult.: 1
Details
E42/21/15
Ferrite Cores
Ungapped
E Core
42 x 21 x 15
N30
Bulk
Ferrite Cores & Accessories E70/33/32 N87OL
B66371G0000X187
TDK
1:
₩18,595.2
946 In Stock
2,250 On Order
Mouser Part #
871-B66371G0000X187
TDK
Ferrite Cores & Accessories E70/33/32 N87OL
946 In Stock
2,250 On Order
View Dates
On Order:
270 Expected 8/20/2026
630 Expected 9/7/2026
1,350 Expected 11/23/2026
Factory Lead-Time:
13 Weeks
1
₩18,595.2
10
₩13,618.8
30
₩10,935.6
60
₩10,015.2
270
View
270
₩9,906
1,020
₩9,079.2
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 E80/38/20 N87OL
B66375G0000X187
TDK
1:
₩8,221.2
1,406 In Stock
800 Expected 8/24/2026
Mouser Part #
871-B66375G0000X187
TDK
Ferrite Cores & Accessories E80/38/20 N87OL
1,406 In Stock
800 Expected 8/24/2026
1
₩8,221.2
10
₩5,616
25
₩4,570.8
40
₩3,946.8
120
View
120
₩3,619.2
280
₩3,478.8
2,520
₩3,400.8
Buy
Min.: 1
Mult.: 1
Details
E80/38/20
Ferrite Cores
Ungapped
E Core
80 x 38 x 20
4.5 uH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories E65/32/27 N87OL
B66387GX187
TDK
1:
₩12,885.6
628 In Stock
336 Expected 10/26/2026
Mouser Part #
871-B66387GX187
TDK
Ferrite Cores & Accessories E65/32/27 N87OL
628 In Stock
336 Expected 10/26/2026
1
₩12,885.6
10
₩8,704.8
28
₩7,144.8
56
₩7,051.2
112
View
112
₩6,489.6
504
₩5,428.8
2,520
₩5,413.2
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 CF-E65-1S
B66388A2000T001
TDK
1:
₩23,712
199 In Stock
Mouser Part #
871-B66388A2000T1
TDK
Ferrite Cores & Accessories CF-E65-1S
199 In Stock
1
₩23,712
9
₩14,305.2
252
₩12,511.2
Buy
Min.: 1
Mult.: 1
Details
E65/32/27
Hardware & Accessories
Ungapped
E Core
65 x 32 x 27
Coil Former
Tray
Ferrite Cores & Accessories E100/60/28 N97 UNGAPPED
B66894G0000X197
TDK
1:
₩40,092
760 In Stock
960 On Order
Mouser Part #
871-B66894GX197
TDK
Ferrite Cores & Accessories E100/60/28 N97 UNGAPPED
760 In Stock
960 On Order
View Dates
On Order:
48 Expected 8/14/2026
912 Expected 11/9/2026
Factory Lead-Time:
14 Weeks
1
₩40,092
8
₩24,850.8
24
₩21,949.2
Buy
Min.: 1
Mult.: 1
Details
E100/60/28
Ferrite Cores
Ungapped
E Core
100 x 60 x 28
6.8 uH
- 20 %, + 30 %
N97
Bulk
Ferrite Cores & Accessories YOKE EF20
B66206A2010X000
TDK
1:
₩1,700.4
9,787 Expected 8/17/2026
Mouser Part #
871-B66206A2010X
TDK
Ferrite Cores & Accessories YOKE EF20
9,787 Expected 8/17/2026
1
₩1,700.4
10
₩1,187.2
25
₩1,021.8
50
₩906.4
100
View
100
₩800.3
250
₩672.4
500
₩581.9
1,000
₩508.6
2,940
₩507
Buy
Min.: 1
Mult.: 1
Details
E20/10/6
Hardware & Accessories
Ungapped
E Core
Yoke
Bulk
Ferrite Cores & Accessories Yoke E30
B66232A2010X000
TDK
1:
₩1,029.6
343 In Stock
6,800 On Order
Mouser Part #
871-B66232A2010X
TDK
Ferrite Cores & Accessories Yoke E30
343 In Stock
6,800 On Order
View Dates
On Order:
3,400 Expected 8/24/2026
3,400 Expected 9/24/2026
Factory Lead-Time:
8 Weeks
1
₩1,029.6
10
₩720.7
25
₩620.9
50
₩553.8
100
View
100
₩491.4
250
₩415
500
₩380.6
Buy
Min.: 1
Mult.: 1
Details
E30/15/7
Hardware & Accessories
Ungapped
E Core
30 x 15 x 7
Yoke
Bulk
Ferrite Cores & Accessories E6.3-N87 '+30%-20%
B66300G0000X187
TDK
1:
₩1,045.2
1,371 In Stock
Mouser Part #
871-B66300G0000X187
TDK
Ferrite Cores & Accessories E6.3-N87 '+30%-20%
1,371 In Stock
1
₩1,045.2
10
₩730.1
25
₩630.2
50
₩560
100
View
100
₩496.1
250
₩419.6
500
₩365
1,000
₩322.9
Buy
Min.: 1
Mult.: 1
Details
E6.3
Ferrite Cores
Ungapped
E Core
E 6.3
380 nH
- 20 %, + 30 %
N87
Bulk
Ferrite Cores & Accessories E8.8-N87 '+30%-20%
B66302G0000X187
TDK
1:
₩1,700.4
1,322 In Stock
Mouser Part #
871-B66302G0000X187
TDK
Ferrite Cores & Accessories E8.8-N87 '+30%-20%
1,322 In Stock
1
₩1,700.4
10
₩1,180.9
25
₩1,014
50
₩901.7
100
View
100
₩795.6
250
₩667.7
500
₩586.6
1,000
₩513.2
Buy
Min.: 1
Mult.: 1
Details
E8.8/4/2
Ferrite Cores
Ungapped
E Core
E 8.8
550 nH
- 20 %, + 30 %
N87
Bulk