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 TOROID 36X23X15 N30

B64290L674X830
TDK
1: £4.96
1,535In Stock
3,600On Order

Mfr. Part No.
B64290L674X830

Mouser Part No
871-B64290L674X830

TDK

Ferrite Cores & Accessories TOROID 36X23X15 N30

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Datasheet

1,535In Stock

3,600On Order

£4.96

£3.44

£2.76

£2.71

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Min.: 1
Mult.: 1

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

B64290L0719X049
TDK
1: £1.95
2,234In Stock
3,000Expected 08/03/2027

Mfr. Part No.
B64290L0719X049

Mouser Part No
871-B64290L719X49

TDK

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

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Datasheet

2,234In Stock

3,000Expected 08/03/2027

£1.95

£1.34

£1.15

£1.01

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Reel

£0.708

Min.: 1
Mult.: 1

: 750

Ferrite Cores & Accessories 6.3X3.8X2.5 N49 TOROID

B64290P0037X049
TDK
1: £0.89
26,285In Stock

Mfr. Part No.
B64290P0037X049

Mouser Part No
871-B64290P0037X049

TDK

Ferrite Cores & Accessories 6.3X3.8X2.5 N49 TOROID

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Datasheet

26,285In Stock

£0.89

£0.615

£0.529

£0.47

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories CFL-P7/4-1S VALOX 420 SEO

B65512C0000T001
TDK
1: £0.473
4,087In Stock

Mfr. Part No.
B65512C0000T001

Mouser Part No
871-B65512C0000T001

TDK

Ferrite Cores & Accessories CFL-P7/4-1S VALOX 420 SEO

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Datasheet

4,087In Stock

£0.473

£0.431

£0.415

£0.402

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories P9X5 N48 250 + 3%-3% Sold as set

B65517D0250J048
TDK
1: £2.28
2,347In Stock

Mfr. Part No.
B65517D0250J048

Mouser Part No
871-B65517D0250J048

TDK

Ferrite Cores & Accessories P9X5 N48 250 + 3%-3% Sold as set

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Datasheet

2,347In Stock

£2.28

£1.57

£1.34

£1.18

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories CLI-ER11/5

B65526A2000X
TDK
1: £0.33
7,754In Stock

Mfr. Part No.
B65526A2000X

Mouser Part No
871-B65526A2000X

TDK

Ferrite Cores & Accessories CLI-ER11/5

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Datasheet

7,754In Stock

£0.33

£0.30

£0.29

£0.281

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories P11/7-N48 +30% -20% Sold as set

B65531D0000R048
TDK
1: £2.37
2,991In Stock

Mfr. Part No.
B65531D0000R048

Mouser Part No
871-B65531D0000R048

TDK

Ferrite Cores & Accessories P11/7-N48 +30% -20% Sold as set

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Datasheet

2,991In Stock

£2.37

£1.63

£1.52

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 11X7 N87 2000 +30% -20% Sold as set

B65531W0000R087
TDK
1: £1.75
3,352In Stock

Mfr. Part No.
B65531W0000R087

Mouser Part No
871-B65531W0000R087

TDK

Ferrite Cores & Accessories P 11X7 N87 2000 +30% -20% Sold as set

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Datasheet

3,352In Stock

£1.75

£1.20

£1.03

£0.908

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories Adjusting screw K1 M1.4 Pocan B3235

B65539C1003X1
TDK
1: £1.16
2,247In Stock

Mfr. Part No.
B65539C1003X1

Mouser Part No
871-B65539C1003X1

TDK

Ferrite Cores & Accessories Adjusting screw K1 M1.4 Pocan B3235

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Datasheet

2,247In Stock

£1.16

£1.06

£0.986

£0.908

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories P14/8-N48 +30%-20% Sold as set

B65541D0000R048
TDK
1: £2.58
6,784In Stock

Mfr. Part No.
B65541D0000R048

Mouser Part No
871-B65541D0000R048

TDK

Ferrite Cores & Accessories P14/8-N48 +30%-20% Sold as set

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Datasheet

6,784In Stock

£2.58

£1.77

£1.51

£1.32

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER

B65542B0000T001
TDK
1: £0.188
18,204In Stock
11,000Expected 04/12/2026

Mfr. Part No.
B65542B0000T001

Mouser Part No
871-B65542B0000T001

TDK

Ferrite Cores & Accessories COIL FORMER

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Datasheet

18,204In Stock

11,000Expected 04/12/2026

£0.188

£0.172

£0.166

£0.162

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

B65545B0009X000
TDK
1: £3.59
2,311In Stock

Mfr. Part No.
B65545B0009X000

Mouser Part No
871-B65545B0009X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

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Datasheet

2,311In Stock

£3.59

£3.25

£3.12

£2.93

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

B65545B0010X000
TDK
1: £5.52
532In Stock

Mfr. Part No.
B65545B0010X000

Mouser Part No
871-B65545B0010X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

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Datasheet

532In Stock

£5.52

£3.83

£3.06

£2.81

£2.75

Min.: 1
Mult.: 1

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

B65646A0000R087
TDK
1: £13.92
259In Stock
120Expected 26/02/2027

Mfr. Part No.
B65646A0000R087

Mouser Part No
871-B65646A0000R087

TDK

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

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Datasheet

259In Stock

120Expected 26/02/2027

£13.92

£9.37

£7.47

£7.41

Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSEMBL PM50/39

B65647A2000X000
TDK
1: £5.40
445In Stock

Mfr. Part No.
B65647A2000X000

Mouser Part No
871-B65647A2000X

TDK

Ferrite Cores & Accessories MOUNTING ASSEMBL PM50/39

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Datasheet

445In Stock

£5.40

£4.54

£4.29

£4.28

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65647B1014T001
TDK
1: £4.79
488In Stock

Mfr. Part No.
B65647B1014T001

Mouser Part No
871-B65647B1014T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

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Datasheet

488In Stock

£4.79

£4.25

£3.86

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P18/11-N48 +30%-20% 2PCS Sold as set

B65651D0000R048
TDK
1: £4.26
3,105In Stock
8,000On Order

Mfr. Part No.
B65651D0000R048

Mouser Part No
871-B65651D0000R048

TDK

Ferrite Cores & Accessories P18/11-N48 +30%-20% 2PCS Sold as set

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Datasheet

3,105In Stock

8,000On Order

£4.26

£3.01

£2.58

£2.25

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories P18/11 N48 160 +3% -3% Sold as set

B65651D0160A048
TDK
1: £4.66
743In Stock

Mfr. Part No.
B65651D0160A048

Mouser Part No
871-B65651D160A48

TDK

Ferrite Cores & Accessories P18/11 N48 160 +3% -3% Sold as set

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Datasheet

743In Stock

£4.66

£3.20

£2.63

£2.35

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set

B65651W0000R087
TDK
1: £4.64
1,574In Stock

Mfr. Part No.
B65651W0000R087

Mouser Part No
871-B65651W0000R087

TDK

Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set

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Datasheet

1,574In Stock

£4.64

£3.16

£2.66

£2.33

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

B65655B0009X000
TDK
1: £3.95
1,166In Stock

Mfr. Part No.
B65655B0009X000

Mouser Part No
871-B65655B0009X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

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Datasheet

1,166In Stock

£3.95

£3.45

£2.72

£2.49

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

B65655B0010X000
TDK
1: £4.49
500On Order

Mfr. Part No.
B65655B0010X000

Mouser Part No
871-B65655B0010X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

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Datasheet

500On Order

£4.49

£3.72

£3.57

£3.46

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

B65659F1X23
TDK
1: £1.44
4,197In Stock

Mfr. Part No.
B65659F1X23

Mouser Part No
871-B65659F1X23

TDK

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

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Datasheet

4,197In Stock

£1.44

£1.32

£1.21

£1.12

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

B65659F0004X023
TDK
1: £1.17
5,861In Stock
5,000Expected 05/10/2026

Mfr. Part No.
B65659F0004X023

Mouser Part No
871-B65659F4X23

TDK

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

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Datasheet

5,861In Stock

5,000Expected 05/10/2026

£1.17

£1.07

£0.986

£0.871

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P22X13

B65665C0004X000
TDK
1: £6.22
1,436In Stock

Mfr. Part No.
B65665C0004X000

Mouser Part No
871-B65665C0004X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P22X13

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Datasheet

1,436In Stock

£6.22

£5.55

£4.60

£4.38

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories P26/16-K1 +3%- 3% Sold as set

B65671T0100A001
TDK
1: £13.51
215In Stock

Mfr. Part No.
B65671T0100A001

Mouser Part No
871-B65671T0100A001

TDK

Ferrite Cores & Accessories P26/16-K1 +3%- 3% Sold as set

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Datasheet

215In Stock

£13.51

£9.77

£7.86

£7.62

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Min.: 1
Mult.: 1

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