Passive Components – Mouser United Kingdom

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Ferrite Cores & Accessories

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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Results: 2,007

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Part #

Ferrite Cores & Accessories E55/28/21 N97 6700 +30% -20%

B66335G0000X197
TDK
1: £4.87
216Expected 15/09/2026

Mfr. Part No.
B66335G0000X197

Mouser Part No
871-B66335GX197

TDK

Ferrite Cores & Accessories E55/28/21 N97 6700 +30% -20%

Datasheet

216Expected 15/09/2026

£4.87

£3.38

£2.71

£2.48

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories EC35/17/10 N87 2350 +30% -20%

B66337G0000X187
TDK
1: £3.01
300Expected 21/09/2026

Mfr. Part No.
B66337G0000X187

Mouser Part No
871-B66337GX187

TDK

Ferrite Cores & Accessories EC35/17/10 N87 2350 +30% -20%

300Expected 21/09/2026

£3.01

£2.07

£1.75

£1.54

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD39/20/13 N87LP 0.2MM

B66363G0200X187
TDK
1: £2.96
400Expected 18/01/2027

Mfr. Part No.
B66363G0200X187

Mouser Part No
871-B66363G0200X187

TDK

Ferrite Cores & Accessories ETD39/20/13 N87LP 0.2MM

Datasheet

400Expected 18/01/2027

£2.96

£2.03

£1.73

£1.51

£1.13

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD44/22/15 N87LP 0.2MM

B66365G0200X187
TDK
1: £3.68
258Expected 12/02/2027

Mfr. Part No.
B66365G0200X187

Mouser Part No
871-B66365G0200X187

TDK

Ferrite Cores & Accessories ETD44/22/15 N87LP 0.2MM

Datasheet

258Expected 12/02/2027

£3.68

£2.51

£2.12

£1.86

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E65/32/27-N87-DG100 FERRITE CORE SET

B66387Q0100K187
TDK
1: £9.23
160Expected 16/11/2026

Mfr. Part No.
B66387Q0100K187

Mouser Part No
871-B66387Q0100K187

TDK

Ferrite Cores & Accessories E65/32/27-N87-DG100 FERRITE CORE SET

Datasheet

160Expected 16/11/2026

£9.23

£6.32

£5.32

£4.29

£4.21

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E65/32/27-N87-DG250 FERRITE CORE SET

B66387Q0250K187
TDK
1: £9.01
150Expected 18/01/2027

Mfr. Part No.
B66387Q0250K187

Mouser Part No
871-B66387Q0250K187

TDK

Ferrite Cores & Accessories E65/32/27-N87-DG250 FERRITE CORE SET

Datasheet

150Expected 18/01/2027

£9.01

£6.41

£6.03

£4.21

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E65/32/27-N87-DG400 FERRITE CORE

B66387Q0400K187
TDK
1: £9.01
55Expected 15/09/2026

Mfr. Part No.
B66387Q0400K187

Mouser Part No
871-B66387Q0400K187

TDK

Ferrite Cores & Accessories E65/32/27-N87-DG400 FERRITE CORE

Datasheet

55Expected 15/09/2026

£9.01

£6.41

£6.03

£4.21

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ER 28/17/11 N87 2400 +30%-20%

B66433G0000X187
TDK
1: £0.899
1,190Expected 19/10/2026

Mfr. Part No.
B66433G0000X187

Mouser Part No
871-B66433G0000X187

TDK

Ferrite Cores & Accessories ER 28/17/11 N87 2400 +30%-20%

Datasheet

1,190Expected 19/10/2026

£0.899

£0.625

£0.537

£0.477

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories I25/3/15 N97 3400 +25% -25%

B66484K0000X197
TDK
1: £3.00
850Expected 10/05/2027

Mfr. Part No.
B66484K0000X197

Mouser Part No
871-B66484K0000X197

TDK

Ferrite Cores & Accessories I25/3/15 N97 3400 +25% -25%

Datasheet

850Expected 10/05/2027

£3.00

£2.07

£1.75

£1.54

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories N87 20% ORE E-TYPE

B66894G0000X187
TDK
1: £20.11
48Expected 13/10/2026

Mfr. Part No.
B66894G0000X187

Mouser Part No
871-B66894GX187

TDK

Ferrite Cores & Accessories N87 20% ORE E-TYPE

Datasheet

48Expected 13/10/2026

£20.11

£12.90

£11.45

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E100/60/28 N95 UNGAPPED

B66894G0000X195
TDK
1: £23.83
20Expected 21/12/2026

Mfr. Part No.
B66894G0000X195

Mouser Part No
871-B66894GX195

TDK

Ferrite Cores & Accessories E100/60/28 N95 UNGAPPED

Datasheet

20Expected 21/12/2026

£23.83

£16.64

Min.: 1
Mult.: 1

Ferrite Cores & Accessories Housing 11.9/6 mm Makrolon 9415

B64292A1004X000
TDK
1: £0.368
1,990Expected 02/11/2026

Mfr. Part No.
B64292A1004X000

Mouser Part No
871-B64292A1004X

TDK

Ferrite Cores & Accessories Housing 11.9/6 mm Makrolon 9415

Datasheet

1,990Expected 02/11/2026

£0.368

£0.332

£0.315

£0.292

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P26/16-N41 +30%-20% Sold as set

B65671D0000R041
TDK
1: £6.25
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B65671D0000R041

Mouser Part No
871-B65671D0000R041

TDK

Ferrite Cores & Accessories P26/16-N41 +30%-20% Sold as set

Datasheet

Non-Stocked Lead-Time 10 Weeks

£6.25

£4.33

£3.47

£3.19

£3.06

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P CORE HALF 5.6X3.7

B65931C0000X033
TDK
8,000: £0.563
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
B65931C0000X033

Mouser Part No
871-B65931C0000X033

TDK

Ferrite Cores & Accessories P CORE HALF 5.6X3.7

Datasheet

Non-Stocked Lead-Time 9 Weeks

£0.563

Min.: 8,000
Mult.: 4,000

Ferrite Cores & Accessories N97

B66461K0000X197
TDK
1: £6.78
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B66461K0000X197

Mouser Part No
871-B66461KX197

TDK

Ferrite Cores & Accessories N97

Datasheet

Non-Stocked Lead-Time 25 Weeks

£6.78

£4.70

£3.82

£3.46

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 2.5/3.6/2.1 DOUBLE-APERTURE CORE

B62152A0008X001
TDK
60,000: £0.213
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
B62152A0008X001

Mouser Part No
871-B62152A0008X001

TDK

Ferrite Cores & Accessories 2.5/3.6/2.1 DOUBLE-APERTURE CORE

Datasheet

Non-Stocked Lead-Time 11 Weeks

£0.213

Min.: 60,000
Mult.: 20,000

Ferrite Cores & Accessories 3.6/2.1/2.5 DOUBLE-APERTURE CORE

B62152A0008X022
TDK
60,000: £0.223
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
B62152A0008X022

Mouser Part No
871-B62152A0008X022

TDK

Ferrite Cores & Accessories 3.6/2.1/2.5 DOUBLE-APERTURE CORE

Datasheet

Non-Stocked Lead-Time 11 Weeks

£0.223

Min.: 60,000
Mult.: 20,000

Ferrite Cores & Accessories 1.4/3.6/2.1 DOUBLE-APERTURE CORE

B62152A0015X030
TDK
1: £0.511
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
B62152A0015X030

Mouser Part No
871-B62152A0015X030

TDK

Ferrite Cores & Accessories 1.4/3.6/2.1 DOUBLE-APERTURE CORE

Datasheet

Non-Stocked Lead-Time 11 Weeks

£0.511

£0.353

£0.304

£0.271

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories DL2.0/3.6/2.1 N30 double aperture

B62152A0027X030
TDK
90,000: £0.147
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B62152A0027X030

Mouser Part No
871-B62152A0027X030

TDK

Ferrite Cores & Accessories DL2.0/3.6/2.1 N30 double aperture

Datasheet

Non-Stocked Lead-Time 10 Weeks

£0.147

Min.: 90,000
Mult.: 30,000

Ferrite Cores & Accessories 3.0/3.6/2.1 DOUBLE-APERTURE CORE

B62152A0028X030
TDK
60,000: £0.167
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
B62152A0028X030

Mouser Part No
871-B62152A0028X030

TDK

Ferrite Cores & Accessories 3.0/3.6/2.1 DOUBLE-APERTURE CORE

Datasheet

Non-Stocked Lead-Time 11 Weeks

£0.167

Min.: 60,000
Mult.: 20,000

Ferrite Cores & Accessories MHB2/P-6.2 7.25/4.2-N30

B62152P0007X030
TDK
6,000: £0.462
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B62152P0007X030

Mouser Part No
871-B62152P0007X030

TDK

Ferrite Cores & Accessories MHB2/P-6.2 7.25/4.2-N30

Datasheet

Non-Stocked Lead-Time 10 Weeks

£0.462

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

Ferrite Cores & Accessories MHB2/P-3.6 2.1/2.5-N30

B62152P0008X030
TDK
60,000: £0.175
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B62152P0008X030

Mouser Part No
871-B62152P0008X030

TDK

Ferrite Cores & Accessories MHB2/P-3.6 2.1/2.5-N30

Datasheet

Non-Stocked Lead-Time 10 Weeks

£0.175

Min.: 60,000
Mult.: 20,000

Ferrite Cores & Accessories MHB2/P-3.6 2.1/1.4-N30

B62152P0015X030
TDK
120,000: £0.185
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
B62152P0015X030

Mouser Part No
871-B62152P0015X030

TDK

Ferrite Cores & Accessories MHB2/P-3.6 2.1/1.4-N30

Datasheet

Non-Stocked Lead-Time 11 Weeks

£0.185

Min.: 120,000
Mult.: 40,000

Ferrite Cores & Accessories R41.8/26.2/12.5 N30 toroid

B64290A0022X830
TDK
400: £3.11
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B64290A0022X830

Mouser Part No
871-B64290A0022X830

TDK

Ferrite Cores & Accessories R41.8/26.2/12.5 N30 toroid

Datasheet

Non-Stocked Lead-Time 10 Weeks

£3.11

£2.95

Min.: 400
Mult.: 200

Ferrite Cores & Accessories 2.5X1.5X1 T38 TOROID

B64290A0035X038
TDK
120,000: £0.102
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B64290A0035X038

Mouser Part No
871-B64290A0035X038

TDK

Ferrite Cores & Accessories 2.5X1.5X1 T38 TOROID

Datasheet

Non-Stocked Lead-Time 10 Weeks

£0.102

Min.: 120,000
Mult.: 40,000