Passive Components – Mouser United Kingdom

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Ferrite Cores & Accessories

EPCOS / TDK Ferrite Cores and Accessories feature polycrystal, sintered material construction with high electrical resistivity and distributed air gaps. These ferrites are ideal for transportation equipment and medical devices. Ferrite cores include E core, ETD core, PM core, U core, PS core, RM core, EFD core, and more. A wide variety of accessories is also available.

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Types of Passive Components

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Part #

Ferrite Cores & Accessories ETD29/16/10 N27OL

B66358G0000X127
EPCOS / TDK
1: £1.06
1,432In Stock

Mfr. Part No.
B66358G0000X127

Mouser Part No
871-B66358G0000X127

EPCOS / TDK

Ferrite Cores & Accessories ETD29/16/10 N27OL

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Datasheet

1,432In Stock

£1.06

£0.728

£0.624

£0.553

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD29/16/10 N87LP 0.1MM

B66358G0100X187
EPCOS / TDK
1: £1.42
1,162In Stock

Mfr. Part No.
B66358G0100X187

Mouser Part No
871-B66358G0100X187

EPCOS / TDK

Ferrite Cores & Accessories ETD29/16/10 N87LP 0.1MM

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Datasheet

1,162In Stock

£1.42

£0.995

£0.849

£0.743

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD29/16/10 N87LP 0.2MM

B66358G0200X187
EPCOS / TDK
1: £1.48
1,192In Stock

Mfr. Part No.
B66358G0200X187

Mouser Part No
871-B66358G0200X187

EPCOS / TDK

Ferrite Cores & Accessories ETD29/16/10 N87LP 0.2MM

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Datasheet

1,192In Stock

£1.48

£1.04

£0.882

£0.78

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD29/16 10-N87-G1000

B66358G1000X187
EPCOS / TDK
1: £1.37
552In Stock

Mfr. Part No.
B66358G1000X187

Mouser Part No
871-B66358G1000X187

EPCOS / TDK

Ferrite Cores & Accessories ETD29/16 10-N87-G1000

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Datasheet

552In Stock

£1.37

£0.952

£0.818

£0.718

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD29/16 10-N97-G1000

B66358G1000X197
EPCOS / TDK
1: £1.64
338In Stock

Mfr. Part No.
B66358G1000X197

Mouser Part No
871-B66358G1000X197

EPCOS / TDK

Ferrite Cores & Accessories ETD29/16 10-N97-G1000

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Datasheet

338In Stock

£1.64

£1.14

£0.978

£0.856

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories E Cores Accessories

B66359S2000X000
EPCOS / TDK
200: £0.157
9,400In Stock

Mfr. Part No.
B66359S2000X000

Mouser Part No
871-B66359S2000X000

EPCOS / TDK

Ferrite Cores & Accessories E Cores Accessories

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Datasheet

9,400In Stock

£0.157

Min.: 200
Mult.: 200

Ferrite Cores & Accessories ETD34/17/11 N27OL

B66361G0000X127
EPCOS / TDK
1: £1.39
1,521In Stock

Mfr. Part No.
B66361G0000X127

Mouser Part No
871-B66361G0000X127

EPCOS / TDK

Ferrite Cores & Accessories ETD34/17/11 N27OL

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Datasheet

1,521In Stock

£1.39

£0.96

£0.826

£0.759

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD34/17/11 N87 gap 0.2 mm

B66361G200X187
EPCOS / TDK
1: £1.69
368In Stock
1,200Expected 22/06/2026

Mfr. Part No.
B66361G200X187

Mouser Part No
871-B66361G200X187

EPCOS / TDK

Ferrite Cores & Accessories ETD34/17/11 N87 gap 0.2 mm

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Datasheet

368In Stock

1,200Expected 22/06/2026

£1.69

£1.17

£1.00

£0.882

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD34/17/11 N27 gap 0.5 mm

B66361G500X127
EPCOS / TDK
1: £1.42
508In Stock

Mfr. Part No.
B66361G500X127

Mouser Part No
871-B66361G500X127

EPCOS / TDK

Ferrite Cores & Accessories ETD34/17/11 N27 gap 0.5 mm

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Datasheet

508In Stock

£1.42

£0.995

£0.849

£0.75

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD34/17/11 N97 2650 +30% -20%

B66361G0000X197
EPCOS / TDK
1: £1.82
590In Stock
1,200Expected 02/04/2026

Mfr. Part No.
B66361G0000X197

Mouser Part No
871-B66361GX197

EPCOS / TDK

Ferrite Cores & Accessories ETD34/17/11 N97 2650 +30% -20%

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Datasheet

590In Stock

1,200Expected 02/04/2026

£1.82

£1.28

£1.13

£0.995

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories CLM-ETD34 2 PCS REQUIRED

B66362A2000X000
EPCOS / TDK
1: £0.405
5,787In Stock

Mfr. Part No.
B66362A2000X000

Mouser Part No
871-B66362A2000X

EPCOS / TDK

Ferrite Cores & Accessories CLM-ETD34 2 PCS REQUIRED

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Datasheet

5,787In Stock

£0.405

£0.283

£0.244

£0.218

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

B66362W1014T001
EPCOS / TDK
1: £2.12
582In Stock

Mfr. Part No.
B66362W1014T001

Mouser Part No
871-B66362W1014T001

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

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Datasheet

582In Stock

£2.12

£1.46

£1.25

£1.10

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories CLM-ETD39

B66364A2000X
EPCOS / TDK
200: £0.189
1,600In Stock

Mfr. Part No.
B66364A2000X

Mouser Part No
871-B66364A2000X

EPCOS / TDK

Ferrite Cores & Accessories CLM-ETD39

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Datasheet

1,600In Stock

£0.189

Min.: 200
Mult.: 200

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

B66364W1016T1
EPCOS / TDK
1: £2.07
720In Stock

Mfr. Part No.
B66364W1016T1

Mouser Part No
871-B66364W1016T1

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

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Datasheet

720In Stock

£2.07

£1.42

£1.21

£1.07

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD44/22 15-N87-G1000

B66365G1000X187
EPCOS / TDK
1: £3.40
355In Stock

Mfr. Part No.
B66365G1000X187

Mouser Part No
871-B66365G1000X187

EPCOS / TDK

Ferrite Cores & Accessories ETD44/22 15-N87-G1000

Learn More

Datasheet

355In Stock

£3.40

£2.33

£1.96

£1.72

£1.51

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD44/22 15-N87-G1500

B66365G1500X187
EPCOS / TDK
1: £3.40
576In Stock

Mfr. Part No.
B66365G1500X187

Mouser Part No
871-B66365G1500X187

EPCOS / TDK

Ferrite Cores & Accessories ETD44/22 15-N87-G1500

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Datasheet

576In Stock

£3.40

£2.33

£1.96

£1.72

£1.51

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 2 uH 44 x 22 x 15 ETD Core Gapped N87

B66365G2000X187
EPCOS / TDK
1: £3.42
135In Stock

Mfr. Part No.
B66365G2000X187

Mouser Part No
871-B66365G2000X187

EPCOS / TDK

Ferrite Cores & Accessories 2 uH 44 x 22 x 15 ETD Core Gapped N87

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Datasheet

135In Stock

£3.42

£2.34

£1.98

£1.74

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD44/22/15 N87LP 0.5MM

B66365G0500X187
EPCOS / TDK
1: £3.44
436In Stock

Mfr. Part No.
B66365G0500X187

Mouser Part No
871-B66365G500X187

EPCOS / TDK

Ferrite Cores & Accessories ETD44/22/15 N87LP 0.5MM

Learn More

Datasheet

436In Stock

£3.44

£2.35

£1.99

£1.75

£1.51

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD44/22/15 N97 3600 +30% -20%

B66365GX197
EPCOS / TDK
1: £3.40
176In Stock

Mfr. Part No.
B66365GX197

Mouser Part No
871-B66365GX197

EPCOS / TDK

Ferrite Cores & Accessories ETD44/22/15 N97 3600 +30% -20%

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Datasheet

176In Stock

£3.40

£2.32

£1.96

£1.72

£1.50

Min.: 1
Mult.: 1

Ferrite Cores & Accessories CLM-ETD44 2 PCS REQUIRED

B66366A2000X000
EPCOS / TDK
1: £0.548
1,580In Stock
1,500Expected 17/07/2026

Mfr. Part No.
B66366A2000X000

Mouser Part No
871-B66366A2000X

EPCOS / TDK

Ferrite Cores & Accessories CLM-ETD44 2 PCS REQUIRED

Learn More

Datasheet

1,580In Stock

1,500Expected 17/07/2026

£0.548

£0.378

£0.33

£0.293

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B66366B1018T1
EPCOS / TDK
1: £2.14
200In Stock
300Expected 06/04/2026

Mfr. Part No.
B66366B1018T1

Mouser Part No
871-B66366B1018T1

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

200In Stock

300Expected 06/04/2026

£2.14

£1.48

£1.26

£1.10

£0.969

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD49/25/16 N87LP 0.2MM

B66367G0200X187
EPCOS / TDK
1: £4.15
101In Stock

Mfr. Part No.
B66367G0200X187

Mouser Part No
871-B66367G0200X187

EPCOS / TDK

Ferrite Cores & Accessories ETD49/25/16 N87LP 0.2MM

Learn More

Datasheet

101In Stock

£4.15

£2.82

£2.38

£2.08

£1.90

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD49/25 16-N87-G1000

B66367G1000X187
EPCOS / TDK
1: £4.15
436In Stock

Mfr. Part No.
B66367G1000X187

Mouser Part No
871-B66367G1000X187

EPCOS / TDK

Ferrite Cores & Accessories ETD49/25 16-N87-G1000

Learn More

Datasheet

436In Stock

£4.15

£2.82

£2.44

£2.12

£1.90

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD49/25 16-N87-G2000

B66367G2000X187
EPCOS / TDK
1: £4.15
412In Stock

Mfr. Part No.
B66367G2000X187

Mouser Part No
871-B66367G2000X187

EPCOS / TDK

Ferrite Cores & Accessories ETD49/25 16-N87-G2000

Learn More

Datasheet

412In Stock

£4.15

£2.82

£2.38

£2.08

£1.90

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD49/25/16 N87LP 0.5MM

B66367G0500X187
EPCOS / TDK
1: £3.95
393In Stock
1,200Expected 17/08/2026

Mfr. Part No.
B66367G0500X187

Mouser Part No
871-B66367G500X187

EPCOS / TDK

Ferrite Cores & Accessories ETD49/25/16 N87LP 0.5MM

Learn More

Datasheet

393In Stock

1,200Expected 17/08/2026

£3.95

£2.66

£2.24

£1.96

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

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