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TDK Ferrite Cores & Accessories

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Part #

Ferrite Cores & Accessories RM8 N48 250 +3%-3% Sold as set

B65811D0250A048
TDK
1: £3.70
666In Stock

Mfr. Part No.
B65811D0250A048

Mouser Part No
871-B65811D0250A048

TDK

Ferrite Cores & Accessories RM8 N48 250 +3%-3% Sold as set

Learn More

Datasheet

666In Stock

£3.70

£2.52

£2.13

£1.86

£1.67

Min.: 1
Mult.: 1

RM8

Ferrite Cores

Gapped

RM Core

RM 8

250 nH

3 %

N48

Blister Pack

Ferrite Cores & Accessories 250 nH 0.03 RM 8 RM Core Gapped N48

B65811F250A48
TDK
1: £4.84
694In Stock

Mfr. Part No.
B65811F250A48

Mouser Part No
871-B65811F250A48

TDK

Ferrite Cores & Accessories 250 nH 0.03 RM 8 RM Core Gapped N48

Learn More

Datasheet

694In Stock

£4.84

£3.27

£2.76

£2.41

View

Min.: 1
Mult.: 1

B65811F

Ferrite Cores

Gapped

RM Core

RM 8

250 nH

3 %

N48

Blister Pack

Ferrite Cores & Accessories RM8/I-T38 Sold as set

B65811J0000Y038
TDK
1: £3.04
729In Stock

Mfr. Part No.
B65811J0000Y038

Mouser Part No
871-B65811J0000Y038

TDK

Ferrite Cores & Accessories RM8/I-T38 Sold as set

Learn More

Datasheet

729In Stock

£3.04

£2.08

£1.76

£1.54

View

Min.: 1
Mult.: 1

RM8

Ferrite Cores

Ungapped

RM Core

RM 8

12.5 uH

- 30 %, + 40 %

T38

Blister Pack

Ferrite Cores & Accessories RM8 N41 250 +5%-5% Sold as set

B65811J0250J041
TDK
1: £2.80
2,281In Stock

Mfr. Part No.
B65811J0250J041

Mouser Part No
871-B65811J0250J041

TDK

Ferrite Cores & Accessories RM8 N41 250 +5%-5% Sold as set

Learn More

Datasheet

2,281In Stock

£2.80

£1.91

£1.63

£1.43

£1.21

Min.: 1
Mult.: 1

RM8

Ferrite Cores

Gapped

RM Core

RM 8

250 nH

5 %

N41

Blister Pack

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

B65812B3003X22
TDK
1: £1.41
5,745In Stock

Mfr. Part No.
B65812B3003X22

Mouser Part No
871-B65812B3003X22

TDK

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

Learn More

Datasheet

5,745In Stock

£1.41

£0.978

£0.841

£0.739

View

Min.: 1
Mult.: 1

B65812B

Hardware & Accessories

Ungapped

RM Core

RM 8

Gray

N22

Bulk

Ferrite Cores & Accessories RM10/I-N49 '+30%-20% Sold as set

B65813J0000R049
TDK
1: £3.67
798In Stock

Mfr. Part No.
B65813J0000R049

Mouser Part No
871-B65813J0000R049

TDK

Ferrite Cores & Accessories RM10/I-N49 '+30%-20% Sold as set

Learn More

Datasheet

798In Stock

£3.67

£2.51

£2.12

£1.85

View

Min.: 1
Mult.: 1

RM10

Ferrite Cores

Ungapped

RM Core

RM 10

2.9 uH

- 20 %, + 30 %

N49

Blister Pack

Ferrite Cores & Accessories RM10/I-T38 '+40%-30% Sold as set

B65813J0000Y038
TDK
1: £3.91
713In Stock

Mfr. Part No.
B65813J0000Y038

Mouser Part No
871-B65813J0000Y038

TDK

Ferrite Cores & Accessories RM10/I-T38 '+40%-30% Sold as set

Learn More

Datasheet

713In Stock

£3.91

£2.66

£2.25

£1.96

View

Min.: 1
Mult.: 1

RM10

Ferrite Cores

Ungapped

RM Core

RM 10

16 uH

- 30 %, + 40 %

T38

Blister Pack

Ferrite Cores & Accessories RM 10 N87 160 '+3%-3% Sold as set

B65813J0160A087
TDK
1: £3.07
760In Stock
800On Order

Mfr. Part No.
B65813J0160A087

Mouser Part No
871-B65813J0160A087

TDK

Ferrite Cores & Accessories RM 10 N87 160 '+3%-3% Sold as set

Learn More

Datasheet

760In Stock

800On Order

£3.07

£2.11

£1.79

£1.56

£1.35

Min.: 1
Mult.: 1

RM10

Ferrite Cores

Gapped

RM Core

RM 10

160 nH

3 %

N87

Blister Pack

Ferrite Cores & Accessories RM10 N41 250 '+3% -3% Sold as set

B65813J0250A041
TDK
1: £2.83
2,939In Stock
800On Order

Mfr. Part No.
B65813J0250A041

Mouser Part No
871-B65813J0250A041

TDK

Ferrite Cores & Accessories RM10 N41 250 '+3% -3% Sold as set

Learn More

Datasheet

2,939In Stock

800On Order

£2.83

£1.94

£1.65

£1.62

Min.: 1
Mult.: 1

RM10

Ferrite Cores

Gapped

RM Core

RM 10

250 nH

3 %

N41

Blister Pack

Ferrite Cores & Accessories RM10/I-N87 Sold as set

B65813J0000R087
TDK
1: £2.61
944In Stock

Mfr. Part No.
B65813J0000R087

Mouser Part No
871-B65813JR87

TDK

Ferrite Cores & Accessories RM10/I-N87 Sold as set

Learn More

Datasheet

944In Stock

More Info Available

£2.61

£1.79

£1.52

£1.33

View

Min.: 1
Mult.: 1

RM10

Ferrite Cores

Ungapped

RM Core

RM 10

4.2 uH

- 20 %, + 30 %

N87

Blister Pack

Ferrite Cores & Accessories RM12/I-N49 '+30%-20% Sold as set

B65815E0000R049
TDK
1: £5.40
387In Stock
300On Order

Mfr. Part No.
B65815E0000R049

Mouser Part No
871-B65815E0000R049

TDK

Ferrite Cores & Accessories RM12/I-N49 '+30%-20% Sold as set

Learn More

Datasheet

387In Stock

300On Order

£5.40

£3.65

£3.07

£2.67

£2.54

Min.: 1
Mult.: 1

RM12

Ferrite Cores

Ungapped

RM Core

RM 12

3.7 uH

- 20 %, + 30 %

Core

N49

SMD/SMT

Bulk

Ferrite Cores & Accessories RM12/I-N87 '+30%-20% Sold as set

B65815E0000R087
TDK
1: £4.30
437In Stock

Mfr. Part No.
B65815E0000R087

Mouser Part No
871-B65815E0000R087

TDK

Ferrite Cores & Accessories RM12/I-N87 '+30%-20% Sold as set

Learn More

Datasheet

437In Stock

£4.30

£2.92

£2.46

£2.15

£1.99

Min.: 1
Mult.: 1

RM12

Ferrite Cores

Ungapped

RM Core

RM 12

5.3 uH

- 20 %, + 30 %

Core

N87

SMD/SMT

Bulk

Ferrite Cores & Accessories RM12 N87250 '+3%-3% Sold as set

B65815E0250A087
TDK
1: £4.46
430In Stock
300On Order

Mfr. Part No.
B65815E0250A087

Mouser Part No
871-B65815E0250A087

TDK

Ferrite Cores & Accessories RM12 N87250 '+3%-3% Sold as set

Learn More

Datasheet

430In Stock

300On Order

£4.46

£3.03

£2.56

£2.23

£2.09

Min.: 1
Mult.: 1

RM12

Ferrite Cores

Gapped

RM Core

RM 12

250 nH

3 %

Core

N87

SMD/SMT

Bulk

Ferrite Cores & Accessories RM12 N41 250 +3%- 3% Sold as set

B65815E0250A041
TDK
1: £5.20
517In Stock

Mfr. Part No.
B65815E0250A041

Mouser Part No
871-B65815E250A41

TDK

Ferrite Cores & Accessories RM12 N41 250 +3%- 3% Sold as set

Learn More

Datasheet

517In Stock

£5.20

£3.53

£2.96

£2.58

£2.50

Min.: 1
Mult.: 1

RM12

Ferrite Cores

Gapped

RM Core

RM 12

250 nH

3 %

Core

N41

SMD/SMT

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65816C1512T001
TDK
1: £1.69
2,055In Stock
3,095On Order

Mfr. Part No.
B65816C1512T001

Mouser Part No
871-B65816C1512T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

2,055In Stock

3,095On Order

£1.69

£1.17

£1.00

£0.876

View

Min.: 1
Mult.: 1

RM12

Hardware & Accessories

Ungapped

RM Core

RM 12

12 Pin

Angled Pin

Bulk

Ferrite Cores & Accessories EP7-T38 '+40%-30% Sold as set

B65839A0000Y038
TDK
1: £1.20
5,556In Stock

Mfr. Part No.
B65839A0000Y038

Mouser Part No
871-B65839A0000Y038

TDK

Ferrite Cores & Accessories EP7-T38 '+40%-30% Sold as set

Learn More

Datasheet

5,556In Stock

£1.20

£0.833

£0.712

£0.629

View

Min.: 1
Mult.: 1

EP7

Ferrite Cores

Ungapped

EP Core

EP 7

5.2 uH

- 30 %, + 40 %

T38

Bulk

Ferrite Cores & Accessories EP10-N87 +30%-20% Sold as set

B65841A0000R087
TDK
1: £1.19
7,890In Stock

Mfr. Part No.
B65841A0000R087

Mouser Part No
871-B65841A0000R087

TDK

Ferrite Cores & Accessories EP10-N87 +30%-20% Sold as set

Learn More

Datasheet

7,890In Stock

£1.19

£0.833

£0.709

£0.627

View

Min.: 1
Mult.: 1

EP10

Ferrite Cores

Ungapped

EP Core

EP 10

1.1 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories EP13 N87 Sold as set

B65843A0160B087
TDK
1: £1.56
5,495In Stock

Mfr. Part No.
B65843A0160B087

Mouser Part No
871-B65843A0160B087

TDK

Ferrite Cores & Accessories EP13 N87 Sold as set

Learn More

Datasheet

5,495In Stock

£1.56

£1.07

£0.918

£0.812

View

Min.: 1
Mult.: 1

EP13

Ferrite Cores

Gapped

EP Core

EP 13

160 nH

4 %

N87

Bulk

Ferrite Cores & Accessories EP20-N87 '+30%-20% Sold as set

B65847A0000R087
TDK
1: £4.30
1,198In Stock

Mfr. Part No.
B65847A0000R087

Mouser Part No
871-B65847A0000R087

TDK

Ferrite Cores & Accessories EP20-N87 '+30%-20% Sold as set

Learn More

Datasheet

1,198In Stock

£4.30

£2.92

£2.46

£2.15

£1.99

Min.: 1
Mult.: 1

EP20

Ferrite Cores

Ungapped

EP Core

EP 20

4 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories RM14/I-N87 '+30%-20% Sold as set

B65887E0000R087
TDK
1: £6.03
1,649In Stock
600On Order

Mfr. Part No.
B65887E0000R087

Mouser Part No
871-B65887E0000R087

TDK

Ferrite Cores & Accessories RM14/I-N87 '+30%-20% Sold as set

Learn More

Datasheet

Product Comments

1,649In Stock

600On Order

£6.03

£4.05

£3.43

£3.33

£2.90

Min.: 1
Mult.: 1

RM14

Ferrite Cores

Ungapped

RM Core

RM 14

6 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories RM 14 N41 160 +3%- 3% Sold as set

B65887E0160A041
TDK
1: £8.89
557In Stock

Mfr. Part No.
B65887E0160A041

Mouser Part No
871-B65887E160A41

TDK

Ferrite Cores & Accessories RM 14 N41 160 +3%- 3% Sold as set

Learn More

Datasheet

Product Comments

557In Stock

£8.89

£5.92

£5.57

£5.51

View

Min.: 1
Mult.: 1

RM14

Ferrite Cores

Gapped

RM Core

RM 14

160 nH

3 %

N41

Bulk

Ferrite Cores & Accessories PCORE HALF 7.35X 3.6

B65933A0000X022
TDK
1: £1.70
3,346In Stock

Mfr. Part No.
B65933A0000X022

Mouser Part No
871-B65933A0000X022

TDK

Ferrite Cores & Accessories PCORE HALF 7.35X 3.6

Learn More

Datasheet

3,346In Stock

£1.70

£1.18

£1.01

£0.893

View

Min.: 1
Mult.: 1

PS7.35/3.6

Ferrite Cores

Ungapped

PS Core

PS 7.35 x 3.6

N22

Bulk

Ferrite Cores & Accessories P CORE HALF 14.4X7.5

B65937A0000X022
TDK
1: £1.13
4,715In Stock

Mfr. Part No.
B65937A0000X022

Mouser Part No
871-B65937A0000X022

TDK

Ferrite Cores & Accessories P CORE HALF 14.4X7.5

Learn More

Datasheet

4,715In Stock

More Info Available

£1.13

£0.79

£0.674

£0.597

View

Min.: 1
Mult.: 1

PCH14.4/7.5

Ferrite Cores

Ungapped

P Core Half

PS 14 x 7.5

N22

Bulk

Ferrite Cores & Accessories ELP18/4/10 N97 2670 +25% -25%

B66283G0000X197
TDK
1: £1.73
2,092In Stock

Mfr. Part No.
B66283G0000X197

Mouser Part No
871-B66283GX197

TDK

Ferrite Cores & Accessories ELP18/4/10 N97 2670 +25% -25%

Learn More

Datasheet

2,092In Stock

£1.73

£1.19

£1.02

£0.901

View

Min.: 1
Mult.: 1

ELP18/4/10

Ferrite Cores

Ungapped

ELP Core

18 x 4 x 10

2.67 uH

25 %

EILP 18 Core Set

N97

Bulk

Ferrite Cores & Accessories ELP-38/8/25 W/I-38/4/25 N87

B66289K0000X187
TDK
1: £4.08
952In Stock

Mfr. Part No.
B66289K0000X187

Mouser Part No
871-B66289KX187

TDK

Ferrite Cores & Accessories ELP-38/8/25 W/I-38/4/25 N87

Learn More

Datasheet

952In Stock

£4.08

£2.78

£2.34

£2.04

£1.88

Min.: 1
Mult.: 1

I38/4/25

Ferrite Cores

Ungapped

I Core

38 x 4 x 25

8.3 uH

25 %

EILP 38 Core Set

N87

Bulk

TDK Ferrite Cores & Accessories

Customer Service Office

Company

Resources

Support

B62110A
B62152A
B64290A
B64290L
B64290P
B65513J
B65517W
B65525J
B65526A
B65526B
B65531T
B65531W
B65539C
B65541D
B65541W
B65542A
B65549E
B65611D
B65659F
B65679E

DE Core
DU Core
EC Core
E Core
EER Core
EF Core
EFD Core
ELP Core
EM Core
EP Core
EPO Core
EPX Core
EQ Core
ER Core
ER LP Core
ETD Core
EV Core
FEM Core
I Core
P Core

9.5 mm x 5 mm
11 mm x 6 mm
11.4 mm x 4.6 mm
14 mm x 5 mm
14.5 mm x 6.7 mm
14.6 mm x 6.8 mm
15 mm x 4.65 mm
17.9 mm x 8.2 mm
18 mm x 10 mm
18 mm x 9.7 mm
20 mm x 6.65 mm
21.8 mm x 15.8 mm
23.2 mm x 11 mm
23.2 mm x 12.5 mm
25 mm x 18 mm
30 mm x 20 mm
32 mm x 11 mm
32 mm x 21 mm
32 mm x 22 mm
38.9 mm x 12.8 mm

2.4 nH
4.75 nH
5.2 nH
16 nH
20 nH
25 nH
35 nH
40 nH
45 nH
50 nH
55 nH
56 nH
59 nH
60 nH
62 nH
63 nH
65 nH
69 nH
70 nH
75 nH

0.03 %
0.04 %
0.05 %
0.08 %
0.1 %
0.15 %
0.25 %
- 30 %, + 40 %
- 20 %, + 30 %
2 %
3 %
4 %
5 %
6 %
7 %
8 %
10 %
12 %
15 %
20 %

9415
E130I
E Core
GFR Liquid Crystal Polymer
GFR Polyterephthalate
GFR Thermosetting Plastic
K1
K10
M33
Manganese Zinc
N2
N22
N26
N27
N30
N41
N45
N48
N49
N72