Ferrites – 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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Part #

Ferrite Cores & Accessories TOROID10X6X4N30

B64290L38X830
EPCOS / TDK
1: £0.278
8,623In Stock

Mfr. Part No.
B64290L38X830

Mouser Part No
871-B64290L38X830

EPCOS / TDK

Ferrite Cores & Accessories TOROID10X6X4N30

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Datasheet

8,623In Stock

£0.278

£0.196

£0.169

£0.152

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Reel

£0.082

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories R58.3/32/18 T38 toroid

B64290L0043X038
EPCOS / TDK
1: £16.12
53In Stock

Mfr. Part No.
B64290L0043X038

Mouser Part No
871-B64290L43X38

EPCOS / TDK

Ferrite Cores & Accessories R58.3/32/18 T38 toroid

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Datasheet

53In Stock

£16.12

£10.56

£10.09

£9.45

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Toroids / Ferrite Rings TOROID 34X20.5X10 N30

B64290L0058X830
EPCOS / TDK
1: £2.23
600In Stock
900Expected 09/04/2026

Mfr. Part No.
B64290L0058X830

Mouser Part No
871-B64290L58X830

EPCOS / TDK

Ferrite Toroids / Ferrite Rings TOROID 34X20.5X10 N30

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Datasheet

600In Stock

900Expected 09/04/2026

£2.23

£1.54

£1.39

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories R25.3/14.8/15 N87 toroid

B64290L0615X087
EPCOS / TDK
1: £1.98
5In Stock
900Expected 06/04/2026

Mfr. Part No.
B64290L0615X087

Mouser Part No
871-B64290L615X87

EPCOS / TDK

Ferrite Cores & Accessories R25.3/14.8/15 N87 toroid

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Datasheet

5In Stock

900Expected 06/04/2026

£1.98

£1.37

£1.16

£1.03

£0.899

Reel

£0.787

Min.: 1
Mult.: 1

Reel: 300

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories TOROID 25.3X14.8X10 N27

B64290L0618X027
EPCOS / TDK
1: £1.25
1,777In Stock

Mfr. Part No.
B64290L0618X027

Mouser Part No
871-B64290L618X27

EPCOS / TDK

Ferrite Cores & Accessories TOROID 25.3X14.8X10 N27

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Datasheet

1,777In Stock

£1.25

£0.863

£0.739

£0.652

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Reel

£0.464

Min.: 1
Mult.: 1

Reel: 500

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories TOROID 22.1X13.7 X6.35 N87

B64290L0638X087
EPCOS / TDK
1: £0.952
1,223In Stock

Mfr. Part No.
B64290L0638X087

Mouser Part No
871-B64290L638X87

EPCOS / TDK

Ferrite Cores & Accessories TOROID 22.1X13.7 X6.35 N87

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Datasheet

1,223In Stock

£0.952

£0.666

£0.571

£0.506

Reel

£0.397

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Min.: 1
Mult.: 1

Reel: 300

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories R14/9/5 N87 toroid

B64290L0658X087
EPCOS / TDK
1: £0.428
1,841In Stock

Mfr. Part No.
B64290L0658X087

Mouser Part No
871-B64290L658X87

EPCOS / TDK

Ferrite Cores & Accessories R14/9/5 N87 toroid

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Datasheet

1,841In Stock

£0.428

£0.299

£0.258

£0.23

View

Reel

£0.134

Min.: 1
Mult.: 1

Reel: 1,200

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories R22.1/13.7/7.9 N49 toroid

B64290L0719X049
EPCOS / TDK
1: £1.54
1,413In Stock

Mfr. Part No.
B64290L0719X049

Mouser Part No
871-B64290L719X49

EPCOS / TDK

Ferrite Cores & Accessories R22.1/13.7/7.9 N49 toroid

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Datasheet

1,413In Stock

£1.54

£1.07

£0.917

£0.811

Reel

£0.622

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Min.: 1
Mult.: 1

Reel: 750

Ferrite Cores & Accessories

Ferrite Cores & Accessories TOROID 6.3X3.8X2.5 T38

B64290P37X38
EPCOS / TDK
1: £0.571
4,851In Stock
12,000Expected 27/04/2026

Mfr. Part No.
B64290P37X38

Mouser Part No
871-B64290P37X38

EPCOS / TDK

Ferrite Cores & Accessories TOROID 6.3X3.8X2.5 T38

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Datasheet

4,851In Stock

12,000Expected 27/04/2026

£0.571

£0.401

£0.346

£0.307

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories Housing d=11.6 mm Makrolon 9415

B64291A1004X000
EPCOS / TDK
1: £0.488
2,648In Stock

Mfr. Part No.
B64291A1004X000

Mouser Part No
871-B64291A1004X

EPCOS / TDK

Ferrite Cores & Accessories Housing d=11.6 mm Makrolon 9415

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Datasheet

2,648In Stock

£0.488

£0.344

£0.297

£0.265

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores & Accessories Housing 38.3/13.3 mm Makrolon 9415

B64292A1404X000
EPCOS / TDK
1: £1.32
236In Stock

Mfr. Part No.
B64292A1404X000

Mouser Part No
871-B64292A1404X

EPCOS / TDK

Ferrite Cores & Accessories Housing 38.3/13.3 mm Makrolon 9415

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Datasheet

236In Stock

£1.32

£0.925

£0.788

£0.694

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

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

B65511A0000Y030
EPCOS / TDK
1: £2.53
859In Stock
6,000Expected 25/05/2026

Mfr. Part No.
B65511A0000Y030

Mouser Part No
871-B65511A0000Y030

EPCOS / TDK

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

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Datasheet

859In Stock

6,000Expected 25/05/2026

£2.53

£1.75

£1.48

£1.30

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ER14.5/3/7 N97 1500 +30% -20% Sold as set

B65513J0000R097
EPCOS / TDK
1: £1.49
209In Stock

Mfr. Part No.
B65513J0000R097

Mouser Part No
871-B65513J0000R097

EPCOS / TDK

Ferrite Cores & Accessories ER14.5/3/7 N97 1500 +30% -20% Sold as set

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Datasheet

209In Stock

£1.49

£1.04

£0.882

£0.78

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories EER14.5x6x6.7 PC200 750 +30% -20% Sold as set

B65513J0000R608
EPCOS / TDK
1: £1.34
493In Stock
1,150Expected 14/04/2026

Mfr. Part No.
B65513J0000R608

Mouser Part No
871-B65513J0000R608

EPCOS / TDK

Ferrite Cores & Accessories EER14.5x6x6.7 PC200 750 +30% -20% Sold as set

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Datasheet

493In Stock

1,150Expected 14/04/2026

£1.34

£0.934

£0.796

£0.701

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories YOKE ER9.5

B65527A2000X000
EPCOS / TDK
1: £0.428
1,196In Stock

Mfr. Part No.
B65527A2000X000

Mouser Part No
871-B65527A2000X

EPCOS / TDK

Ferrite Cores & Accessories YOKE ER9.5

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Datasheet

1,196In Stock

£0.428

£0.299

£0.259

£0.23

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ferrite Cores & Accessories P 14X8 N48 400 +3%-3% Sold as set

B65541T0400A048
EPCOS / TDK
1: £2.78
471In Stock
1,000Expected 05/05/2026

Mfr. Part No.
B65541T0400A048

Mouser Part No
871-B65541T0400A048

EPCOS / TDK

Ferrite Cores & Accessories P 14X8 N48 400 +3%-3% Sold as set

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Datasheet

471In Stock

1,000Expected 05/05/2026

£2.78

£1.91

£1.62

£1.42

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 14X8 T389800 +40%-30% Sold as set

B65541W0000Y038
EPCOS / TDK
1: £2.78
348In Stock

Mfr. Part No.
B65541W0000Y038

Mouser Part No
871-B65541W0000Y038

EPCOS / TDK

Ferrite Cores & Accessories P 14X8 T389800 +40%-30% Sold as set

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Datasheet

348In Stock

£2.78

£1.90

£1.62

£1.42

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories COIL FORMER

B65542B0000T001
EPCOS / TDK
1: £0.24
12,449In Stock

Mfr. Part No.
B65542B0000T001

Mouser Part No
871-B65542B0000T001

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER

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Datasheet

12,449In Stock

£0.24

£0.169

£0.148

£0.132

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ferrite Cores & Accessories P36/22-N48 +30%-20% Sold as set

B65611D0000R048
EPCOS / TDK
1: £6.84
135In Stock
200Expected 24/03/2026

Mfr. Part No.
B65611D0000R048

Mouser Part No
871-B65611D0000R048

EPCOS / TDK

Ferrite Cores & Accessories P36/22-N48 +30%-20% Sold as set

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Datasheet

135In Stock

200Expected 24/03/2026

£6.84

£4.71

£3.95

£3.53

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 36X22 N30 15200 +30%-20% Sold as set

B65611W0000R030
EPCOS / TDK
1: £6.29
247In Stock

Mfr. Part No.
B65611W0000R030

Mouser Part No
871-B65611W0000R030

EPCOS / TDK

Ferrite Cores & Accessories P 36X22 N30 15200 +30%-20% Sold as set

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Datasheet

247In Stock

£6.29

£4.23

£3.55

£3.10

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 47X28 N48 9500 +30%-20% Sold as set

B65631J0000R048
EPCOS / TDK
1: £12.87
47In Stock

Mfr. Part No.
B65631J0000R048

Mouser Part No
871-B65631J0000R048

EPCOS / TDK

Ferrite Cores & Accessories P 47X28 N48 9500 +30%-20% Sold as set

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Datasheet

47In Stock

£12.87

£8.49

£7.22

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories PM 50X39 N87 7400 +30%-20% Sold as set

B65646A0000R087
EPCOS / TDK
1: £11.40
105In Stock

Mfr. Part No.
B65646A0000R087

Mouser Part No
871-B65646A0000R087

EPCOS / TDK

Ferrite Cores & Accessories PM 50X39 N87 7400 +30%-20% Sold as set

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Datasheet

105In Stock

£11.40

£7.55

£6.27

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories PM 50X39 N27 250 +3%- 3% Sold as set

B65646A0250A027
EPCOS / TDK
1: £12.02
61In Stock

Mfr. Part No.
B65646A0250A027

Mouser Part No
871-B65646A250A27

EPCOS / TDK

Ferrite Cores & Accessories PM 50X39 N27 250 +3%- 3% Sold as set

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Datasheet

61In Stock

£12.02

£7.95

£6.41

£6.40

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories MOUNTING ASSEMBL PM50/39

B65647A2000X000
EPCOS / TDK
1: £5.19
169In Stock

Mfr. Part No.
B65647A2000X000

Mouser Part No
871-B65647A2000X

EPCOS / TDK

Ferrite Cores & Accessories MOUNTING ASSEMBL PM50/39

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Datasheet

169In Stock

£5.19

£3.51

£3.05

£2.78

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65647B1014T001
EPCOS / TDK
1: £5.63
327In Stock

Mfr. Part No.
B65647B1014T001

Mouser Part No
871-B65647B1014T1

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

327In Stock

£5.63

£3.85

£3.47

£3.43

£3.39

Min.: 1
Mult.: 1

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