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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Part #

Ferrite Cores & Accessories 4.0 X 2.4 X 1.6 TOROID

B64290P0036X038
TDK
1: £0.308
17,712In Stock

Mfr. Part No.
B64290P0036X038

Mouser Part No
871-B64290P0036X038

TDK

Ferrite Cores & Accessories 4.0 X 2.4 X 1.6 TOROID

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Datasheet

17,712In Stock

£0.308

£0.217

£0.188

£0.168

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 14X8 N87 2800 +30%-20% Sold as set

B65541W0000R087
TDK
1: £2.04
1,500In Stock

Mfr. Part No.
B65541W0000R087

Mouser Part No
871-B65541W0000R087

TDK

Ferrite Cores & Accessories P 14X8 N87 2800 +30%-20% Sold as set

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Datasheet

1,500In Stock

£2.04

£1.46

£1.24

£1.09

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM4 T385000 +40%-30% Sold as set

B65803P0000Y038
TDK
1: £2.70
6,335In Stock

Mfr. Part No.
B65803P0000Y038

Mouser Part No
871-B65803P0000Y038

TDK

Ferrite Cores & Accessories RM4 T385000 +40%-30% Sold as set

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Datasheet

6,335In Stock

Cut Tape

£2.70

£1.85

£1.58

£1.38

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Reel

£1.14

Min.: 1
Mult.: 1

: 800

Ferrite Cores & Accessories RM 5 N48315 + 3%- 3% Sold as set

B65805C0315A048
TDK
1: £2.15
2,249In Stock

Mfr. Part No.
B65805C0315A048

Mouser Part No
871-B65805C0315A048

TDK

Ferrite Cores & Accessories RM 5 N48315 + 3%- 3% Sold as set

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Datasheet

2,249In Stock

£2.15

£1.48

£1.26

£1.11

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM5 N87 160 +3%-3% Sold as set

B65805J0160A087
TDK
1: £2.23
1,428In Stock

Mfr. Part No.
B65805J0160A087

Mouser Part No
871-B65805J0160A087

TDK

Ferrite Cores & Accessories RM5 N87 160 +3%-3% Sold as set

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Datasheet

1,428In Stock

£2.23

£1.53

£1.31

£1.15

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories PQ50/50-N95-DG400 FERRITE CORE SET Sold as set

B65981Q0400K095
TDK
1: £16.05
191In Stock

Mfr. Part No.
B65981Q0400K095

Mouser Part No
871-B65981Q0400K095

TDK

Ferrite Cores & Accessories PQ50/50-N95-DG400 FERRITE CORE SET Sold as set

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Datasheet

191In Stock

£16.05

£10.89

£9.60

£9.28

Min.: 1
Mult.: 1

Ferrite Cores & Accessories I32/3/20 N97 6300 +25% -25%

B66287K0000X197
TDK
1: £3.39
1,026In Stock

Mfr. Part No.
B66287K0000X197

Mouser Part No
871-B66287KX197

TDK

Ferrite Cores & Accessories I32/3/20 N97 6300 +25% -25%

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Datasheet

1,026In Stock

£3.39

£2.31

£1.96

£1.71

£1.50

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E13/7/4 N27 LP 0.04MM

B66305G0040X127
TDK
1: £0.443
24,092In Stock

Mfr. Part No.
B66305G0040X127

Mouser Part No
871-B66305G0040X127

TDK

Ferrite Cores & Accessories E13/7/4 N27 LP 0.04MM

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Datasheet

24,092In Stock

£0.443

£0.311

£0.268

£0.238

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories E20/10/6 N87LP 0.09OMM

B66311G0090X187
TDK
1: £0.773
4,594In Stock

Mfr. Part No.
B66311G0090X187

Mouser Part No
871-B66311G0090X187

TDK

Ferrite Cores & Accessories E20/10/6 N87LP 0.09OMM

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Datasheet

4,594In Stock

£0.773

£0.537

£0.462

£0.41

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories E42/21/20 N97OL

B66329G0000X197
TDK
1: £4.53
507In Stock

Mfr. Part No.
B66329G0000X197

Mouser Part No
871-B66329G0000X197

TDK

Ferrite Cores & Accessories E42/21/20 N97OL

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Datasheet

507In Stock

£4.53

£3.08

£2.60

£2.26

£2.11

Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

B66359W1013T1
TDK
1: £1.71
4,863In Stock

Mfr. Part No.
B66359W1013T1

Mouser Part No
871-B66359W1013T1

TDK

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

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Datasheet

4,863In Stock

£1.71

£1.19

£1.01

£0.89

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories P3.3/2.6-K1 +40%-30% Sold as set

B65491C0000Y001
TDK
1: £4.29
1,390In Stock

Mfr. Part No.
B65491C0000Y001

Mouser Part No
871-B65491C0000Y001

TDK

Ferrite Cores & Accessories P3.3/2.6-K1 +40%-30% Sold as set

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Datasheet

1,390In Stock

£4.29

£2.92

£2.44

£2.14

£1.97

Min.: 1
Mult.: 1

Ferrite Cores & Accessories CF-PQ65/60-V-1S-16P BOBBIN/COILFORMER

B65983E0016T001
TDK
1: £7.12
767In Stock
16Expected 07/08/2026

Mfr. Part No.
B65983E0016T001

Mouser Part No
871-B65983E0016T001

TDK

Ferrite Cores & Accessories CF-PQ65/60-V-1S-16P BOBBIN/COILFORMER

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Datasheet

767In Stock

16Expected 07/08/2026

£7.12

£4.80

£4.00

£3.75

£3.54

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ELP32/6/20 N49OL

B66287G0000X149
TDK
1: £2.65
1,979In Stock

Mfr. Part No.
B66287G0000X149

Mouser Part No
871-B66287G0000X149

TDK

Ferrite Cores & Accessories ELP32/6/20 N49OL

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Datasheet

1,979In Stock

£2.65

£1.82

£1.55

£1.36

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ETD34/17/11 N87OL

B66361GX187
TDK
1: £1.08
8,838In Stock

Mfr. Part No.
B66361GX187

Mouser Part No
871-B66361GX187

TDK

Ferrite Cores & Accessories ETD34/17/11 N87OL

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Datasheet

8,838In Stock

£1.08

£0.746

£0.643

£0.593

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories I32/3/20 N87 6300 +25% -25%

B66457K0000X187
TDK
1: £2.77
1,212In Stock

Mfr. Part No.
B66457K0000X187

Mouser Part No
871-B66457KX187

TDK

Ferrite Cores & Accessories I32/3/20 N87 6300 +25% -25%

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Datasheet

1,212In Stock

£2.77

£1.90

£1.62

£1.41

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories PQ35/35-N95-DG150 FERRITE CORE SET Sold as set

B65881Q0150K095
TDK
1: £10.98
422In Stock
144Expected 11/09/2026

Mfr. Part No.
B65881Q0150K095

Mouser Part No
871-B65881Q0150K095

TDK

Ferrite Cores & Accessories PQ35/35-N95-DG150 FERRITE CORE SET Sold as set

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Datasheet

422In Stock

144Expected 11/09/2026

£10.98

£7.63

£6.22

£5.98

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories I14/1.5/5 N49 1100nH +25% -25%

B66281K0000X149
TDK
1: £1.53
5,831In Stock

Mfr. Part No.
B66281K0000X149

Mouser Part No
871-B66281KX149

TDK

Ferrite Cores & Accessories I14/1.5/5 N49 1100nH +25% -25%

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Datasheet

5,831In Stock

£1.53

£1.06

£0.899

£0.796

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories I64/5/50 N49 8900 +30% -30%

B66295K0000X149
TDK
1: £13.84
189In Stock

Mfr. Part No.
B66295K0000X149

Mouser Part No
871-B66295KX149

TDK

Ferrite Cores & Accessories I64/5/50 N49 8900 +30% -30%

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Datasheet

189In Stock

£13.84

£9.45

£7.81

£7.06

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 87/54.3/13.5 N87 TOROID

B64290L0730X087
TDK
1: £22.59
227In Stock

Mfr. Part No.
B64290L0730X087

Mouser Part No
871-B64290L0730X087

TDK

Ferrite Cores & Accessories 87/54.3/13.5 N87 TOROID

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Datasheet

227In Stock

£22.59

£14.10

Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

B65545B0010X000
TDK
1: £4.53
632In Stock

Mfr. Part No.
B65545B0010X000

Mouser Part No
871-B65545B0010X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

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Datasheet

632In Stock

£4.53

£3.08

£2.60

£2.26

£2.11

Min.: 1
Mult.: 1

Ferrite Cores & Accessories PQ26/25 N97 Sold as set

B65877A0000R097
TDK
1: £5.29
962In Stock

Mfr. Part No.
B65877A0000R097

Mouser Part No
871-B65877A0000R097

TDK

Ferrite Cores & Accessories PQ26/25 N97 Sold as set

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Datasheet

962In Stock

£5.29

£3.58

£3.01

£2.62

£2.53

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 16X9.6X6.3 N49 TOROID

B64290L0045X049
TDK
1: £0.917
4,258In Stock

Mfr. Part No.
B64290L0045X049

Mouser Part No
871-B64290L0045X049

TDK

Ferrite Cores & Accessories 16X9.6X6.3 N49 TOROID

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Datasheet

4,258In Stock

£0.917

£0.636

£0.546

£0.484

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Reel

£0.325

Min.: 1
Mult.: 1

: 2,000

Ferrite Cores & Accessories RM5/I-N49 +30%-20% Sold as set

B65805J0000R049
TDK
1: £2.64
2,000In Stock

Mfr. Part No.
B65805J0000R049

Mouser Part No
871-B65805J0000R049

TDK

Ferrite Cores & Accessories RM5/I-N49 +30%-20% Sold as set

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Datasheet

2,000In Stock

£2.64

£1.81

£1.54

£1.35

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM5 PC200 800 +30% -20% Sold as set

B65805J0000R608
TDK
1: £1.74
2,714In Stock

Mfr. Part No.
B65805J0000R608

Mouser Part No
871-B65805J0000R608

TDK

Ferrite Cores & Accessories RM5 PC200 800 +30% -20% Sold as set

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Datasheet

2,714In Stock

£1.74

£1.20

£1.03

£0.856

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

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