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Pin Ferrite Cores & Accessories

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Part #

Ferrite Cores & Accessories COIL FORMER POCAN B4235

B66230A1114T001
TDK
1: $3.05
1,191In Stock
2,880On Order

Mfr. Part No.
B66230A1114T001

Mouser Part No
871-B66230A1114T001

TDK

Ferrite Cores & Accessories COIL FORMER POCAN B4235

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Datasheet

1,191In Stock

2,880On Order

$3.05

$2.11

$1.80

$1.59

View

Min.: 1
Mult.: 1

E32/16/9

Hardware & Accessories

Ungapped

E Core

32 x 16 x 9 (EF 32)

Coil Former

14 Pin

Tray

Ferrite Cores & Accessories CF-E30/15 7-HB-1S-14P/

B66232B1114T001
TDK
1: $2.21
3,304In Stock

Mfr. Part No.
B66232B1114T001

Mouser Part No
871-B66232B1114T001

TDK

Ferrite Cores & Accessories CF-E30/15 7-HB-1S-14P/

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Datasheet

3,304In Stock

$2.21

$1.53

$1.31

$1.15

View

Min.: 1
Mult.: 1

E30/15/7

Hardware & Accessories

Ungapped

E Core

30 x 15 x 7

Coil Former

14 Pin

Tray

Ferrite Cores & Accessories Coil former E30 Pocan B4235

B66232J1112T1
TDK
1: $2.29
3,582In Stock

Mfr. Part No.
B66232J1112T1

Mouser Part No
871-B66232J1112T1

TDK

Ferrite Cores & Accessories Coil former E30 Pocan B4235

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Datasheet

3,582In Stock

$2.29

$1.58

$1.35

$1.19

View

Min.: 1
Mult.: 1

B66232J

Hardware & Accessories

Ungapped

E Core

30 x 15 x 7

Coil Former

12 Pin

Tray

Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/

B66243B1018T1
TDK
1: $4.27
4,233In Stock

Mfr. Part No.
B66243B1018T1

Mouser Part No
871-B66243B1018T1

TDK

Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/

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Datasheet

4,233In Stock

$4.27

$2.93

$2.48

$2.10

View

Min.: 1
Mult.: 1

B66243B

Hardware & Accessories

Ungapped

E Core

42 x 21 x 20

18 Pin

Tray

Ferrite Cores & Accessories COIL FORMER DURETHAN BKV-30H

B66252BM1
TDK
1: $5.28
815In Stock

Mfr. Part No.
B66252BM1

Mouser Part No
871-B66252BM1

TDK

Ferrite Cores & Accessories COIL FORMER DURETHAN BKV-30H

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Datasheet

815In Stock

$5.28

$3.60

$3.04

$2.65

View

Min.: 1
Mult.: 1

B66252B

Hardware & Accessories

Ungapped

E Core

55 x 28 x 21

Coil Former Square Pins

14 Pin

Tray

Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E16/8/5-H-1S-8P

B66308B1108T001
TDK
1: $1.84
2,535In Stock
2,000Expected 21/09/2026

Mfr. Part No.
B66308B1108T001

Mouser Part No
871-B66308B1108T001

TDK

Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E16/8/5-H-1S-8P

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Datasheet

2,535In Stock

2,000Expected 21/09/2026

$1.84

$1.28

$1.09

$0.962

View

Min.: 1
Mult.: 1

E16/8/5

Hardware & Accessories

Ungapped

E Core

16 x 8 x 5 (EF 16)

Coil Former with Magnetic Axis Horizontal

8 Pin

Tray

Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E16/8/5-V-1S-8P

B66308W1108T001
TDK
1: $1.74
5,687In Stock

Mfr. Part No.
B66308W1108T001

Mouser Part No
871-B66308W1108T001

TDK

Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E16/8/5-V-1S-8P

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Datasheet

5,687In Stock

$1.74

$1.20

$1.04

$0.953

View

Min.: 1
Mult.: 1

E16/8/5

Hardware & Accessories

Ungapped

E Core

16 x 8 x 5 (EF 16)

Coil Former with Magnetic Axis Vertical

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B66359B1013T001
TDK
1: $2.08
2,156In Stock
2,700Expected 30/11/2026

Mfr. Part No.
B66359B1013T001

Mouser Part No
871-B66359B1013T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

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Datasheet

2,156In Stock

2,700Expected 30/11/2026

$2.08

$1.44

$1.23

$1.09

View

Min.: 1
Mult.: 1

ETD29/16/10

Hardware & Accessories

Ungapped

ETD Core

29 x 16 x 10

13 Pin

Tray

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

B66359W1013T1
TDK
1: $2.15
4,870In Stock

Mfr. Part No.
B66359W1013T1

Mouser Part No
871-B66359W1013T1

TDK

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

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Datasheet

4,870In Stock

$2.15

$1.49

$1.27

$1.12

View

Min.: 1
Mult.: 1

B66359W

Hardware & Accessories

Ungapped

ETD Core

29 x 16 x 10

13 Pin

Tray

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

B66359X1014T001
TDK
1: $2.34
2,352In Stock

Mfr. Part No.
B66359X1014T001

Mouser Part No
871-B66359X1014T001

TDK

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

Learn More

Datasheet

2,352In Stock

$2.34

$1.62

$1.38

$1.22

View

Min.: 1
Mult.: 1

ETD29/16/10

Hardware & Accessories

Ungapped

ETD Core

29 x 16 x 10

14 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B66362B1014T001
TDK
1: $2.43
3,838In Stock
3,000Expected 18/08/2026

Mfr. Part No.
B66362B1014T001

Mouser Part No
871-B66362B1014T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

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Datasheet

3,838In Stock

3,000Expected 18/08/2026

$2.43

$1.68

$1.43

$1.26

View

Min.: 1
Mult.: 1

ETD34/17/11

Hardware & Accessories

Ungapped

ETD Core

34 x 17 x 11

14 Pin

Tray

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

B66362X1014T001
TDK
1: $2.17
2,636In Stock

Mfr. Part No.
B66362X1014T001

Mouser Part No
871-B66362X1014T1

TDK

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

Learn More

Datasheet

2,636In Stock

$2.17

$1.60

$1.36

$1.20

$1.16

Min.: 1
Mult.: 1

ETD34/17/11

Hardware & Accessories

Ungapped

ETD Core

34 x 17 x 11

14 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B66364B1016T001
TDK
1: $3.24
2,581In Stock
2,800Expected 24/11/2026

Mfr. Part No.
B66364B1016T001

Mouser Part No
871-B66364B1016T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

2,581In Stock

2,800Expected 24/11/2026

$3.24

$2.23

$1.90

$1.67

View

Min.: 1
Mult.: 1

ETD39/20/13

Hardware & Accessories

Gapped

ETD Core

39 x 20 x 13

16 Pin

Tray

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

B66368W1020T001
TDK
1: $3.20
1,262In Stock
1,200Expected 30/11/2026

Mfr. Part No.
B66368W1020T001

Mouser Part No
871-B66368W1020T001

TDK

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

Learn More

Datasheet

1,262In Stock

1,200Expected 30/11/2026

$3.20

$2.21

$1.89

$1.67

View

Min.: 1
Mult.: 1

ETD49/25/16

Hardware & Accessories

Ungapped

ETD Core

49 x 25 x 16

Coil Former with Solder Pins

20 Pin

Tray

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

B66396W1022T1
TDK
1: $3.73
3,266In Stock

Mfr. Part No.
B66396W1022T1

Mouser Part No
871-B66396W1022T1

TDK

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

Learn More

Datasheet

3,266In Stock

$3.73

$2.56

$2.17

$2.12

View

Min.: 1
Mult.: 1

B66396W

Hardware & Accessories

Ungapped

ETD Core

54 x 28 x 19

22 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66414W1008D1
TDK
1: $1.57
3,629In Stock

Mfr. Part No.
B66414W1008D1

Mouser Part No
871-B66414W1008D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

3,629In Stock

$1.57

$1.09

$0.935

$0.827

View

Min.: 1
Mult.: 1

B66414W

Hardware & Accessories

Ungapped

EFD Core

15 x 8 x 5

Coil Former with Solder Pins

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66418W1008D1
TDK
1: $1.56
5,952In Stock
5,040Expected 30/11/2026

Mfr. Part No.
B66418W1008D1

Mouser Part No
871-B66418W1008D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

5,952In Stock

5,040Expected 30/11/2026

$1.56

$1.14

$0.971

$0.859

View

Min.: 1
Mult.: 1

B66418W

Hardware & Accessories

Ungapped

EFD Core

20 x 10 x 7

Coil Former with Solder Pins

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66424W1012D1
TDK
1: $1.72
6,010In Stock

Mfr. Part No.
B66424W1012D1

Mouser Part No
871-B66424W1012D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

6,010In Stock

$1.72

$1.19

$1.03

$0.922

View

Min.: 1
Mult.: 1

B66424W

Hardware & Accessories

Ungapped

EFD Core

30 x 15 x 9

Coil Former with Solder Pins

12 Pin

Tray

Ferrite Cores & Accessories COIL FORMER

B65542B0000T001
TDK
1: $0.35
13,712In Stock
8,000Expected 29/07/2026

Mfr. Part No.
B65542B0000T001

Mouser Part No
871-B65542B0000T001

TDK

Ferrite Cores & Accessories COIL FORMER

Learn More

Datasheet

13,712In Stock

8,000Expected 29/07/2026

$0.35

$0.249

$0.216

$0.193

View

Min.: 1
Mult.: 1

P14/8

Hardware & Accessories

Ungapped

P Core

P 14 x 8

Coil Former without Solder Pins

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65685B1016T001
TDK
1: $9.69
63In Stock
200Expected 23/07/2026

Mfr. Part No.
B65685B1016T001

Mouser Part No
871-B65685B1016T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

63In Stock

200Expected 23/07/2026

$9.69

$5.96

$4.94

$4.70

$4.32

Min.: 1
Mult.: 1

PM62/49

Hardware & Accessories

Ungapped

PM Core

62 x 49

16 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65687A1000T001
TDK
1: $7.69
160In Stock

Mfr. Part No.
B65687A1000T001

Mouser Part No
871-B65687A1000T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

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Datasheet

160In Stock

$7.69

$5.72

$4.58

$4.20

View

Min.: 1
Mult.: 1

PM74/59

Hardware & Accessories

Ungapped

PM Core

PM 74 x 59

Coil Former without Solder Pins

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65687A1018T001
TDK
1: $11.55
5In Stock
60Expected 22/06/2026

Mfr. Part No.
B65687A1018T001

Mouser Part No
871-B65687A1018T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

5In Stock

60Expected 22/06/2026

$11.55

$7.71

$6.19

$5.80

Min.: 1
Mult.: 1

PM74/59

Hardware & Accessories

Ungapped

PM Core

86 x 87

18 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65714K1020T001
TDK
1: $14.27
19In Stock

Mfr. Part No.
B65714K1020T001

Mouser Part No
871-B65714K1020T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

19In Stock

$14.27

$8.62

$7.45

$7.44

Min.: 1
Mult.: 1

PM87/70

Hardware & Accessories

Ungapped

PM Core

PM 87 x 70

Coil Former

20 Pin

GFR Polyterephthalate

Tray

Ferrite Cores & Accessories COIL FORMER VYNCOLIT X611

B65840B1006D001
TDK
1: $1.18
4,124In Stock

Mfr. Part No.
B65840B1006D001

Mouser Part No
871-B65840B1006D001

TDK

Ferrite Cores & Accessories COIL FORMER VYNCOLIT X611

Learn More

Datasheet

4,124In Stock

$1.18

$0.815

$0.701

$0.641

View

Min.: 1
Mult.: 1

EP7

Hardware & Accessories

Ungapped

EP Core

EP 7

6 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65844X1010D002
TDK
1: $1.57
2,880In Stock

Mfr. Part No.
B65844X1010D002

Mouser Part No
871-B65844X1010D002

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

2,880In Stock

$1.57

$1.10

$0.934

$0.826

View

Min.: 1
Mult.: 1

EP13

Hardware & Accessories

Ungapped

EP Core

EP 13

10 Pin

Tray

Pin Ferrite Cores & Accessories

Customer Service Office

Company

Resources

Support

B65804
B65812
B65812K
B65812X
B65814
B65816N
B65842C
B65876E
B65880E
B66206J
B66208B
B66232J
B66243B
B66252B
B66359W
B66364W
B66366B
B66368B
B66396W
B66398W

7 x 4
15 x 8 x 5
16 x 8 x 5 (EF 16)
18 x 11
18 x 4 x 10
20 x 10 x 6 (EF 20)
20 x 10 x 7
20 x 16
25 x 13 x 7 (EF 25)
25 x 13 x 9
26 x 25
29 x 16 x 10
30 x 15 x 7
30 x 15 x 9
32 x 16 x 9 (EF 32)
32 x 30
32 x 3 x 20
34 x 17 x 11
39 x 20 x 13
40 x 16 x 13