Ferrite Cores & Accessories

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Part #

Ferrite Cores & Accessories COIL FORMER

B65542B0000T001
TDK
1: $0.41
21,054In Stock

Mfr. Part No.
B65542B0000T001

Mouser Part No
871-B65542B0000T001

TDK

Ferrite Cores & Accessories COIL FORMER

Learn More

Datasheet

21,054In Stock

$0.41

$0.287

$0.25

$0.223

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 MOUNTING ASSY P14X8 3.5MM

B65545B0009X000
TDK
1: $7.51
1,411In Stock
1,000Expected 17/08/2026

Mfr. Part No.
B65545B0009X000

Mouser Part No
871-B65545B0009X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

Learn More

Datasheet

1,411In Stock

1,000Expected 17/08/2026

$7.51

$5.21

$4.17

$3.82

View

Min.: 1
Mult.: 1

P14/8

Hardware & Accessories

Ungapped

P Core

14 x 8

Yoke, Terminal Carrier

4 Pin

Bulk

Ferrite Cores & Accessories P18/11-N48 +30%-20% 2PCS Sold as set

B65651D0000R048
TDK
1: $6.23
3,920In Stock
8,000On Order

Mfr. Part No.
B65651D0000R048

Mouser Part No
871-B65651D0000R048

TDK

Ferrite Cores & Accessories P18/11-N48 +30%-20% 2PCS Sold as set

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Datasheet

3,920In Stock

8,000On Order

$6.23

$4.27

$3.63

$3.18

View

Min.: 1
Mult.: 1

P18/11

Ferrite Cores

Ungapped

P Core

P 18 x 11

2.8 uH

- 20 %, + 30 %

N48

Bulk

Ferrite Cores & Accessories P18/11 N48 160 +3% -3% Sold as set

B65651D0160A048
TDK
1: $6.00
743In Stock

Mfr. Part No.
B65651D0160A048

Mouser Part No
871-B65651D160A48

TDK

Ferrite Cores & Accessories P18/11 N48 160 +3% -3% Sold as set

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Datasheet

743In Stock

$6.00

$4.16

$3.34

$3.15

$2.78

Min.: 1
Mult.: 1

P18/11

Ferrite Cores

Gapped

P Core

18 x 11

160 nH

3 %

N48

Bulk

Ferrite Cores & Accessories P 18X11 N48 400 +3% -3% Sold as set

B65651T0400A048
TDK
1: $7.39
675In Stock
2,500On Order

Mfr. Part No.
B65651T0400A048

Mouser Part No
871-B65651T0400A048

TDK

Ferrite Cores & Accessories P 18X11 N48 400 +3% -3% Sold as set

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Datasheet

675In Stock

2,500On Order

$7.39

$5.12

$4.10

$3.82

View

Min.: 1
Mult.: 1

P18/11

Ferrite Cores

Gapped

P Core

P 18 x 11

400 nH

3 %

N48

Bulk

Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set

B65651W0000R087
TDK
1: $6.47
1,574In Stock

Mfr. Part No.
B65651W0000R087

Mouser Part No
871-B65651W0000R087

TDK

Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set

Learn More

Datasheet

1,574In Stock

$6.47

$4.44

$3.77

$3.30

View

Min.: 1
Mult.: 1

P18/11

Ferrite Cores

Ungapped

P Core

P 18 x 11

3.6 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

B65655B0009X000
TDK
1: $6.51
1,276In Stock

Mfr. Part No.
B65655B0009X000

Mouser Part No
871-B65655B0009X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

Learn More

Datasheet

1,276In Stock

$6.51

$4.51

$3.62

$3.31

View

Min.: 1
Mult.: 1

P18/11

Hardware & Accessories

Ungapped

P Core

P 18 x 11

Yoke, Terminal Carrier

4 Pin

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

B65655B0010X000
TDK
1: $6.12
500Expected 24/08/2026

Mfr. Part No.
B65655B0010X000

Mouser Part No
871-B65655B0010X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

Learn More

Datasheet

500Expected 24/08/2026

$6.12

$4.20

$3.56

$3.17

Min.: 1
Mult.: 1

P18/11

Hardware & Accessories

Ungapped

P Core

18 x 11

Yoke, Terminal Carrier

8 Pin

Bulk

Ferrite Cores & Accessories P22/13-N30 +30%-20% Sold as set

B65661D0000R030
TDK
1: $5.96
1,628In Stock

Mfr. Part No.
B65661D0000R030

Mouser Part No
871-B65661D0000R030

TDK

Ferrite Cores & Accessories P22/13-N30 +30%-20% Sold as set

Learn More

Datasheet

1,628In Stock

$5.96

$4.08

$3.46

$3.04

View

Min.: 1
Mult.: 1

P22/13

Ferrite Cores

Ungapped

P Core

22 x 13

7 uH

- 20 %, + 30 %

N30

Bulk

Ferrite Cores & Accessories P22/13-N48 +30%-20% Sold as set

B65661D0000R048
TDK
1: $6.09
1,044In Stock
1,200Expected 19/07/2027

Mfr. Part No.
B65661D0000R048

Mouser Part No
871-B65661D0000R048

TDK

Ferrite Cores & Accessories P22/13-N48 +30%-20% Sold as set

Learn More

Datasheet

1,044In Stock

1,200Expected 19/07/2027

$6.09

$4.22

$3.38

$3.10

View

Min.: 1
Mult.: 1

P22/13

Ferrite Cores

Ungapped

P Core

P 22 x 13

3.8 uH

- 20 %, + 30 %

N48

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P22X13

B65665C0004X000
TDK
1: $7.54
2,266In Stock

Mfr. Part No.
B65665C0004X000

Mouser Part No
871-B65665C0004X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P22X13

Learn More

Datasheet

2,266In Stock

$7.54

$6.70

$5.81

$5.55

View

Min.: 1
Mult.: 1

P22/13

Hardware & Accessories

Ungapped

P Core

P 22 x 13

Yoke, Terminal Carrier

8 Pin

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories P26/16-K1 +3%- 3% Sold as set

B65671T0100A001
TDK
1: $17.99
215In Stock

Mfr. Part No.
B65671T0100A001

Mouser Part No
871-B65671T0100A001

TDK

Ferrite Cores & Accessories P26/16-K1 +3%- 3% Sold as set

Learn More

Datasheet

215In Stock

$17.99

$13.01

$10.46

$10.15

$10.14

Min.: 1
Mult.: 1

P26/16

Ferrite Cores

Ungapped

P Core

26 x 16

100 nH

3 %

Bulk

Ferrite Cores & Accessories P 26X16 M33 100 +3%- 3% Sold as set

B65671T0100A033
TDK
1: $12.48
335In Stock

Mfr. Part No.
B65671T0100A033

Mouser Part No
871-B65671T0100A033

TDK

Ferrite Cores & Accessories P 26X16 M33 100 +3%- 3% Sold as set

Learn More

Datasheet

335In Stock

$12.48

$9.08

$7.27

$6.92

View

Min.: 1
Mult.: 1

P26/16

Ferrite Cores

Gapped

P Core

P 26 x 16

100 nH

3 %

M33

Bulk

Ferrite Cores & Accessories P 26X16 N48 630 +3%- 3% Sold as set

B65671T0630A048
TDK
1: $11.07
270In Stock

Mfr. Part No.
B65671T0630A048

Mouser Part No
871-B65671T0630A048

TDK

Ferrite Cores & Accessories P 26X16 N48 630 +3%- 3% Sold as set

Learn More

Datasheet

270In Stock

$11.07

$8.05

$6.44

$6.13

View

Min.: 1
Mult.: 1

P26/16

Ferrite Cores

Gapped

P Core

26 x 16

630 nH

3 %

N48

Bulk

Ferrite Cores & Accessories P 26X16 N30 9700 +30%-20% Sold as set

B65671W0000R030
TDK
1: $7.90
625In Stock
400Expected 15/09/2026

Mfr. Part No.
B65671W0000R030

Mouser Part No
871-B65671W0000R030

TDK

Ferrite Cores & Accessories P 26X16 N30 9700 +30%-20% Sold as set

Learn More

Datasheet

625In Stock

400Expected 15/09/2026

$7.90

$5.48

$4.39

$4.02

View

Min.: 1
Mult.: 1

P26/16

Ferrite Cores

Ungapped

P Core

P 26 x 16

9.7 uH

- 20 %, + 30 %

N30

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P26X16

B65675B0005X000
TDK
1: $10.79
845In Stock
2,100On Order

Mfr. Part No.
B65675B0005X000

Mouser Part No
871-B65675B0005X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P26X16

Learn More

Datasheet

845In Stock

2,100On Order

$10.79

$7.85

$6.28

$5.97

$5.64

Min.: 1
Mult.: 1

P26/16

Hardware & Accessories

Ungapped

P Core

P 26 x 16

Yoke, Terminal Carrier

8 Pin

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories P59/36 N48 12500 +30% -20% Sold as set

B65691K0000R048
TDK
1: $47.13
56In Stock

Mfr. Part No.
B65691K0000R048

Mouser Part No
871-B65691K0000R048

TDK

Ferrite Cores & Accessories P59/36 N48 12500 +30% -20% Sold as set

Learn More

Datasheet

56In Stock

$47.13

$38.35

$34.46

Min.: 1
Mult.: 1

P59/36

Ferrite Cores

Ungapped

P Core

59 x 36

12.5 uH

- 20 %, + 30 %

N48

Bulk

Ferrite Cores & Accessories P 30X19 N48 250 +2%- 2% Sold as set

B65701T0250G048
TDK
1: $13.50
312In Stock

Mfr. Part No.
B65701T0250G048

Mouser Part No
871-B65701T0250G048

TDK

Ferrite Cores & Accessories P 30X19 N48 250 +2%- 2% Sold as set

Learn More

Datasheet

312In Stock

$13.50

$9.77

$7.85

$7.62

$7.61

Min.: 1
Mult.: 1

P30/19

Ferrite Cores

Gapped

P Core

30 x 19

250 nH

2 %

N48

Bulk

Ferrite Cores & Accessories P 30X19 N30 11500 +30%-20% Sold as set

B65701W0000R030
TDK
1: $9.31
338In Stock

Mfr. Part No.
B65701W0000R030

Mouser Part No
871-B65701W0000R030

TDK

Ferrite Cores & Accessories P 30X19 N30 11500 +30%-20% Sold as set

Learn More

Datasheet

338In Stock

$9.31

$6.61

$5.23

$4.91

$4.63

Min.: 1
Mult.: 1

P30/19

Ferrite Cores

Ungapped

P Core

P 30 x 19

11.5 uH

- 20 %, + 30 %

N30

Bulk

Ferrite Cores & Accessories P 30X19 T3828000 +40%-30% Sold as set

B65701W0000Y038
TDK
1: $9.46
895In Stock

Mfr. Part No.
B65701W0000Y038

Mouser Part No
871-B65701W0000Y038

TDK

Ferrite Cores & Accessories P 30X19 T3828000 +40%-30% Sold as set

Learn More

Datasheet

895In Stock

$9.46

$6.36

$5.32

$5.31

View

Min.: 1
Mult.: 1

P30/19

Ferrite Cores

Ungapped

P Core

30 x 19

28 uH

- 30 %, + 40 %

T38

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65702B0000T001
TDK
1: $0.77
9,046In Stock

Mfr. Part No.
B65702B0000T001

Mouser Part No
871-B65702B0000T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

9,046In Stock

$0.77

$0.534

$0.46

$0.41

View

Min.: 1
Mult.: 1

P30/19

Hardware & Accessories

Ungapped

P Core

P 30 x 19

Coil Former without Solder Pins

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P30X19

B65705B0003X000
TDK
1: $12.69
1,394In Stock

Mfr. Part No.
B65705B0003X000

Mouser Part No
871-B65705B0003X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P30X19

Learn More

Datasheet

1,394In Stock

$12.69

$9.24

$7.39

$7.03

View

Min.: 1
Mult.: 1

P30/19

Hardware & Accessories

Ungapped

P Core

P 30 x 19

Yoke, Terminal Carrier

8 Pin

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories P7/4-N30 +40%-30% Sold as set

B65511A0000Y030
TDK
1: $4.22
31In Stock
6,000Expected 30/11/2026

Mfr. Part No.
B65511A0000Y030

Mouser Part No
871-B65511A0000Y030

TDK

Ferrite Cores & Accessories P7/4-N30 +40%-30% Sold as set

Learn More

Datasheet

31In Stock

6,000Expected 30/11/2026

$4.22

$2.90

$2.46

$2.16

View

Min.: 1
Mult.: 1

P7/4

Ferrite Cores

Ungapped

P Core

7 x 4

2 uH

- 30 %, + 40 %

N30

Bulk

Ferrite Cores & Accessories P9X5 M33 63 +3%-3% Sold as set

B65517D0063A033
TDK
1: $3.66
12In Stock

Mfr. Part No.
B65517D0063A033

Mouser Part No
871-B65517D0063A033

TDK

Ferrite Cores & Accessories P9X5 M33 63 +3%-3% Sold as set

Learn More

Datasheet

12In Stock

$3.66

$2.50

$2.12

$1.86

View

Min.: 1
Mult.: 1

P9/5

Ferrite Cores

Gapped

P Core

9 x 5

63 nH

3 %

M33

Bulk

Ferrite Cores & Accessories CF-P9/5-1S VALOX 420 SEO

B65522B0000T001
TDK
1: $0.63
2,770In Stock
3,000On Order

Mfr. Part No.
B65522B0000T001

Mouser Part No
871-B65522B0000T001

TDK

Ferrite Cores & Accessories CF-P9/5-1S VALOX 420 SEO

Learn More

Datasheet

2,770In Stock

3,000On Order

$0.63

$0.439

$0.379

$0.338

View

Min.: 1
Mult.: 1

P9/5

Hardware & Accessories

Ungapped

P Core

9 x 5

Coil Former without Solder Pins

Bulk

Customer Service Office

Company

Resources

Support

B65517W
B65531T
B65531W
B65541D
B65541W
B65549E
B65611D
B65695A
ER9.5
P11/7
P14/8
P18/11
P22/13
P22/9
P23/13
P26/16
P3.3/2.6
P30/19
P36/22
P4.6/4.1

3.3 x 2.6
4.6 x 4.1
5.8 x 3.3
7 x 4
9 x 5
11 x 7
14 x 8
18 x 11
22 x 13
26 x 16
30 x 19
36 x 22
41 x 25
47 x 28
59 x 36
62 x 38
70 x 42
P 14 x 8
P 18 x 11
P 22 x 13

25 nH
35 nH
40 nH
45 nH
60 nH
63 nH
75 nH
100 nH
140 nH
150 nH
160 nH
180 nH
200 nH
220 nH
250 nH
270 nH
300 nH
315 nH
350 nH
400 nH