Ferrite Cores & Accessories – Mouser Singapore

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EP Ferrite Core Transformers

EPCOS / TDK EP Ferrite Core Transformers feature high inductance and low overall height for power applications. The EP 5 and EP 6 series are suitable for high precise feedthrough gapping and are designed for small interface transformers and filter chokes. The EP 7, EP 10, EP 13, and EP 20 series are designed to IEC 61596 specifications. The EPO 13 series is a lower-profile version of EP 13 and is 1.6mm lower than EP 13 transformers with distortion performance close to EP 13 and compatibility with EP 13 coils. EPCOS / TDK EP Ferrite Core Transformers are available in gapped and ungapped versions.

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Part #

Ferrite Cores & Accessories EP20-N30 '+30%-20% Sold as set

B65847A0000R030
EPCOS / TDK
1: $8.84
1,044In Stock

Mfr. Part No.
B65847A0000R030

Mouser Part No
871-B65847A0000R030

EPCOS / TDK

Ferrite Cores & Accessories EP20-N30 '+30%-20% Sold as set

Learn More

Datasheet

1,044In Stock

$8.84

$5.99

$5.06

$4.39

View

Min.: 1
Mult.: 1

EP20

Ferrite Cores

Ungapped

EP Core

EP 20

6.7 uH

- 20 %, + 30 %

N30

Bulk

Ferrite Cores & Accessories EP13-N87 '+30%-20% Sold as set

B65843A0000R087
EPCOS / TDK
1: $1.92
3,674In Stock

Mfr. Part No.
B65843A0000R087

Mouser Part No
871-B65843A0000R087

EPCOS / TDK

Ferrite Cores & Accessories EP13-N87 '+30%-20% Sold as set

Learn More

Datasheet

3,674In Stock

$1.92

$1.53

$1.40

$1.30

View

Min.: 1
Mult.: 1

EP13

Ferrite Cores

Ungapped

EP Core

EP 13

1.6 uH

- 20 %, + 30 %

N87

Tray

Ferrite Cores & Accessories EP13 N87 Sold as set

B65843A0160B087
EPCOS / TDK
1: $2.82
5,520In Stock

Mfr. Part No.
B65843A0160B087

Mouser Part No
871-B65843A0160B087

EPCOS / TDK

Ferrite Cores & Accessories EP13 N87 Sold as set

Learn More

Datasheet

5,520In Stock

$2.82

$1.96

$1.68

$1.49

View

Min.: 1
Mult.: 1

EP13

Ferrite Cores

Gapped

EP Core

EP 13

160 nH

4 %

N87

Bulk

Ferrite Cores & Accessories COIL FORMER VYNCOLIT X611

B65840B1006D001
EPCOS / TDK
1: $1.64
3,229In Stock

Mfr. Part No.
B65840B1006D001

Mouser Part No
871-B65840B1006D001

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER VYNCOLIT X611

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Datasheet

3,229In Stock

$1.64

$1.13

$0.974

$0.891

View

Min.: 1
Mult.: 1

EP7

Hardware & Accessories

Ungapped

EP Core

EP 7

6 Pin

Tray

Ferrite Cores & Accessories EP13-T65 '+30%-20% Sold as set

B65843A0000R065
EPCOS / TDK
1: $2.35
464In Stock

Mfr. Part No.
B65843A0000R065

Mouser Part No
871-B65843A0000R065

EPCOS / TDK

Ferrite Cores & Accessories EP13-T65 '+30%-20% Sold as set

Learn More

Datasheet

464In Stock

$2.35

$1.63

$1.40

$1.29

View

Min.: 1
Mult.: 1

EP13

Ferrite Cores

Ungapped

EP Core

EP 13

4 uH

- 20 %, + 30 %

T65

Bulk

Ferrite Cores & Accessories Coil former EP7 SMD Vectra E130i

B65840N1106T001
EPCOS / TDK
1: $2.85
3,818In Stock

Mfr. Part No.
B65840N1106T001

Mouser Part No
871-B65840N1106T1

EPCOS / TDK

Ferrite Cores & Accessories Coil former EP7 SMD Vectra E130i

Learn More

Datasheet

3,818In Stock

$2.85

$1.97

$1.70

$1.49

View

Min.: 1
Mult.: 1

EP7

Hardware & Accessories

Ungapped

EP Core

EP 7

6 Pin

Gullwing

Tray

Ferrite Cores & Accessories EP10-T38 +40%-30% Sold as set

B65841A0000Y038
EPCOS / TDK
1: $2.79
1,235In Stock

Mfr. Part No.
B65841A0000Y038

Mouser Part No
871-B65841A0000Y038

EPCOS / TDK

Ferrite Cores & Accessories EP10-T38 +40%-30% Sold as set

Learn More

Datasheet

1,235In Stock

$2.79

$1.93

$1.65

$1.46

View

Min.: 1
Mult.: 1

EP10

Ferrite Cores

Ungapped

EP Core

EP 10

4.8 uH

- 30 %, + 40 %

T38

Bulk

Ferrite Cores & Accessories EP7-N87 Sold as set

B65839A0000R087
EPCOS / TDK
1: $1.78
4,847In Stock

Mfr. Part No.
B65839A0000R087

Mouser Part No
871-B65839A0000R087

EPCOS / TDK

Ferrite Cores & Accessories EP7-N87 Sold as set

Learn More

Datasheet

4,847In Stock

$1.78

$1.24

$1.06

$0.941

View

Min.: 1
Mult.: 1

EP7

Ferrite Cores

Ungapped

EP Core

EP 7

1.1 uH

- 20 %, + 30 %

N87

Bulk

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

B65841A0000R087
EPCOS / TDK
1: $1.57
8,120In Stock

Mfr. Part No.
B65841A0000R087

Mouser Part No
871-B65841A0000R087

EPCOS / TDK

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

Learn More

Datasheet

8,120In Stock

$1.57

$1.26

$1.16

$1.09

View

Min.: 1
Mult.: 1

EP10

Ferrite Cores

Ungapped

EP Core

EP 10

1.1 uH

- 20 %, + 30 %

N87

Bulk

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

B65847A0000R087
EPCOS / TDK
1: $8.17
1,200In Stock

Mfr. Part No.
B65847A0000R087

Mouser Part No
871-B65847A0000R087

EPCOS / TDK

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

Learn More

Datasheet

1,200In Stock

$8.17

$5.55

$4.68

$4.09

View

Min.: 1
Mult.: 1

EP20

Ferrite Cores

Ungapped

EP Core

EP 20

4 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories CLM/Y-EP13

B65844S2000X000
EPCOS / TDK
1: $3.04
3,146In Stock

Mfr. Part No.
B65844S2000X000

Mouser Part No
871-B65844S2000X

EPCOS / TDK

Ferrite Cores & Accessories CLM/Y-EP13

Learn More

Datasheet

3,146In Stock

$3.04

$2.10

$1.79

$1.58

View

Min.: 1
Mult.: 1

EP13

Hardware & Accessories

Ungapped

EP Core

EP 13

Yoke, Clamp

Tray

Ferrite Cores & Accessories EP7-N30 +30%-20% Sold as set

B65839A0000R030
EPCOS / TDK
1: $1.92
1,088In Stock

Mfr. Part No.
B65839A0000R030

Mouser Part No
871-B65839A0000R030

EPCOS / TDK

Ferrite Cores & Accessories EP7-N30 +30%-20% Sold as set

Learn More

Datasheet

1,088In Stock

$1.92

$1.31

$1.12

$0.991

View

Min.: 1
Mult.: 1

EP7

Ferrite Cores

Ungapped

EP Core

EP 7

2 uH

- 20 %, + 30 %

N30

Bulk

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

B65839A0000Y038
EPCOS / TDK
1: $2.28
896In Stock
6,000Expected 13/4/2026

Mfr. Part No.
B65839A0000Y038

Mouser Part No
871-B65839A0000Y038

EPCOS / TDK

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

Learn More

Datasheet

896In Stock

6,000Expected 13/4/2026

$2.28

$1.58

$1.33

$1.17

View

Min.: 1
Mult.: 1

EP7

Ferrite Cores

Ungapped

EP Core

EP 7

5.2 uH

- 30 %, + 40 %

T38

Bulk

Ferrite Cores & Accessories EP13-N30 '+30%-20% Sold as set

B65843A0000R030
EPCOS / TDK
1: $2.32
205In Stock

Mfr. Part No.
B65843A0000R030

Mouser Part No
871-B65843A0000R030

EPCOS / TDK

Ferrite Cores & Accessories EP13-N30 '+30%-20% Sold as set

Learn More

Datasheet

205In Stock

$2.32

$1.61

$1.12

$0.987

View

Min.: 1
Mult.: 1

EP13

Ferrite Cores

Ungapped

EP Core

EP 13

2.8 uH

- 20 %, + 30 %

N30

Bulk

Ferrite Cores & Accessories EP13 N87 100 +3%-3% Sold as set

B65843A0100A087
EPCOS / TDK
1: $2.82
1,029In Stock

Mfr. Part No.
B65843A0100A087

Mouser Part No
871-B65843A0100A087

EPCOS / TDK

Ferrite Cores & Accessories EP13 N87 100 +3%-3% Sold as set

Learn More

Datasheet

1,029In Stock

$2.82

$1.96

$1.68

$1.47

View

Min.: 1
Mult.: 1

EP13

Ferrite Cores

Gapped

EP Core

EP 13

100 nH

3 %

N87

Bulk

Ferrite Cores & Accessories EP17-N87 '+30%-20% Sold as set

B65845J0000R087
EPCOS / TDK
1: $6.26
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
B65845J0000R087

Mouser Part No
871-B65845J0000R087

EPCOS / TDK

Ferrite Cores & Accessories EP17-N87 '+30%-20% Sold as set

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$6.26

$4.28

$3.61

$3.17

View

Min.: 1
Mult.: 1

EP17

Ferrite Cores

Ungapped

EP Core

EP 17

2.4 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories CLM/Y-EP10

B65842S2000X000
EPCOS / TDK
1: $2.28
3,090In Stock

Mfr. Part No.
B65842S2000X000

Mouser Part No
871-B65842S2000X

EPCOS / TDK

Ferrite Cores & Accessories CLM/Y-EP10

Learn More

Datasheet

3,090In Stock

$2.28

$1.58

$1.35

$1.20

View

Min.: 1
Mult.: 1

EP10

Hardware & Accessories

Ungapped

EP Core

EP 10

Yoke, Clamp

Bulk

Ferrite Cores & Accessories CLM/Y-EP20

B65848S2000X000
EPCOS / TDK
1: $8.41
457In Stock

Mfr. Part No.
B65848S2000X000

Mouser Part No
871-B65848S2000X

EPCOS / TDK

Ferrite Cores & Accessories CLM/Y-EP20

Learn More

Datasheet

457In Stock

$8.41

$5.71

$4.82

$4.39

View

Min.: 1
Mult.: 1

EP20

Hardware & Accessories

Ungapped

EP Core

EP 20

Yoke, Clamp

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65842W1008D001
EPCOS / TDK
1: $1.97
2,101In Stock

Mfr. Part No.
B65842W1008D001

Mouser Part No
871-B65842W1008D001

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

2,101In Stock

$1.97

$1.37

$1.17

$1.04

View

Min.: 1
Mult.: 1

EP10

Hardware & Accessories

Ungapped

EP Core

EP 10

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65844W1010D001
EPCOS / TDK
1: $2.03
1,405In Stock
2,000Expected 25/8/2026

Mfr. Part No.
B65844W1010D001

Mouser Part No
871-B65844W1010D001

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

1,405In Stock

2,000Expected 25/8/2026

$2.03

$1.39

$1.19

$1.05

View

Min.: 1
Mult.: 1

EP13

Hardware & Accessories

Ungapped

EP Core

EP 13

Coil Former with Solder Pins

10 Pin

Tray

Ferrite Cores & Accessories EP5-N87 +30%-20% Sold as set

B65855A0000R087
EPCOS / TDK
1: $1.82
4,731In Stock

Mfr. Part No.
B65855A0000R087

Mouser Part No
871-B65855A0000R087

EPCOS / TDK

Ferrite Cores & Accessories EP5-N87 +30%-20% Sold as set

Learn More

Datasheet

4,731In Stock

$1.82

$1.27

$1.09

$0.965

View

Min.: 1
Mult.: 1

EP5

Ferrite Cores

Ungapped

EP Core

EP 5

430 nH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65844X1010D002
EPCOS / TDK
1: $2.18
1,265In Stock

Mfr. Part No.
B65844X1010D002

Mouser Part No
871-B65844X1010D002

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

1,265In Stock

$2.18

$1.52

$1.27

$1.13

View

Min.: 1
Mult.: 1

EP13

Hardware & Accessories

Ungapped

EP Core

EP 13

10 Pin

Tray

Ferrite Cores & Accessories EP13-T38 Sold as set

B65843A0000Y038
EPCOS / TDK
1: $3.45
1,974Expected 24/3/2026

Mfr. Part No.
B65843A0000Y038

Mouser Part No
871-B65843A0000Y038

EPCOS / TDK

Ferrite Cores & Accessories EP13-T38 Sold as set

Learn More

Datasheet

1,974Expected 24/3/2026

$3.45

$2.38

$2.03

$1.79

View

Min.: 1
Mult.: 1

EP13

Ferrite Cores

Ungapped

EP Core

EP 13

7 uH

- 30 %, + 40 %

T38

Bulk

Ferrite Cores & Accessories EP7 T57 1500 +30% -20% Sold as set

B65839A0000R057
EPCOS / TDK
6,000: $0.72
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
B65839A0000R057

Mouser Part No
871-B65839A0000R057

EPCOS / TDK

Ferrite Cores & Accessories EP7 T57 1500 +30% -20% Sold as set

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$0.72

Min.: 6,000
Mult.: 2,000

EP7

Ferrite Cores

Ungapped

EP Core

EP 7

1.5 uH

- 20 %, + 30 %

T57

Bulk

Ferrite Cores & Accessories EP7 T65 3000 +30% -20% Sold as set

B65839A0000R065
EPCOS / TDK
6,000: $0.648
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
B65839A0000R065

Mouser Part No
871-B65839A0000R065

EPCOS / TDK

Ferrite Cores & Accessories EP7 T65 3000 +30% -20% Sold as set

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$0.648

Min.: 6,000
Mult.: 2,000

EP7

Ferrite Cores

Ungapped

EP Core

EP 7

3 uH

- 20 %, + 30 %

T65

Bulk

EP Ferrite Core Transformers

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25 nH
40 nH
50 nH
63 nH
80 nH
100 nH
105 nH
125 nH
135 nH
150 nH
160 nH
180 nH
190 nH
192 nH
200 nH
208 nH
236 nH
250 nH
257 nH
274 nH