Ferrites – Mouser United Kingdom

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Transportation Solutions

KEMET Transportation Solutions feature automotive components that are designed with safer failure mechanisms and are industry standard qualified, including AEC-Q200 and VW AUDI 80808. These solutions have been proven on the road and in the KEMET lab, enabling safer, more efficient, and smarter vehicles. KEMET offers a wide range of products for the automotive industry, and these transportation solutions are verified to work under harsh temperatures ranging from -50°C to +175°C.

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Types of Ferrites

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Part #

Ferrite Toroids / Ferrite Rings 15.8mm

ESD-R-28C-1
KEMET
1: £2.37
97In Stock
300On Order

Mfr. Part No.
ESD-R-28C-1

Mouser Part No
80-ESD-R-28C-1

KEMET

Ferrite Toroids / Ferrite Rings 15.8mm

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Datasheet

97In Stock

300On Order

£2.37

£1.40

£1.22

£1.13

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 17.5mm

ESD-R-38
KEMET
1: £3.60
137In Stock

Mfr. Part No.
ESD-R-38

Mouser Part No
80-ESD-R-38

KEMET

Ferrite Toroids / Ferrite Rings 17.5mm

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Datasheet

137In Stock

£3.60

£1.90

£1.65

£1.64

£1.58

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 17.9mm

ESD-R-38B
KEMET
1: £4.03
222In Stock

Mfr. Part No.
ESD-R-38B

Mouser Part No
80-ESD-R-38B

KEMET

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 17.9mm

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Datasheet

222In Stock

£4.03

£2.33

£2.03

£1.80

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 17.5mm

ESD-R-38C-1
KEMET
1: £5.66
166In Stock

Mfr. Part No.
ESD-R-38C-1

Mouser Part No
80-ESD-R-38C-1

KEMET

Ferrite Toroids / Ferrite Rings 17.5mm

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Datasheet

166In Stock

£5.66

£3.23

£2.81

£2.71

£2.68

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 25.5mm

ESD-R-47D-1
KEMET
1: £7.31
171In Stock

Mfr. Part No.
ESD-R-47D-1

Mouser Part No
80-ESD-R-47D-1

KEMET

Ferrite Toroids / Ferrite Rings 25.5mm

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Datasheet

171In Stock

£7.31

£4.14

£3.79

£3.63

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 25.5mm

ESD-R-47D-B
KEMET
1: £9.41
193In Stock
180Expected 24/12/2026

Mfr. Part No.
ESD-R-47D-B

Mouser Part No
80-ESD-R-47D-B

KEMET

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 25.5mm

Learn More

Datasheet

193In Stock

180Expected 24/12/2026

£9.41

£5.38

£5.07

£5.02

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 32.4mm

ESD-R-57
KEMET
1: £14.44
63In Stock

Mfr. Part No.
ESD-R-57

Mouser Part No
80-ESD-R-57

KEMET

Ferrite Toroids / Ferrite Rings 32.4mm

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Datasheet

63In Stock

£14.44

£9.56

£8.83

£8.60

£8.19

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Clamp On Cores 7x37.4x20.3mm Ni-Zn 65C

ESD-SR-150
KEMET
1: £3.11
377In Stock
8,000On Order

Mfr. Part No.
ESD-SR-150

Mouser Part No
80-ESD-SR-150

KEMET

Ferrite Clamp On Cores 7x37.4x20.3mm Ni-Zn 65C

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Datasheet

377In Stock

8,000On Order

£3.11

£1.81

£1.59

£1.48

View

Min.: 1
Mult.: 1
Max.: 1,600

Ferrite Clamp On Cores

Ferrite Toroids / Ferrite Rings Nickel Zinc 300MHz 7x12x5.5mm

ESD-R-12S
KEMET
1: £0.615
6,000Expected 25/02/2027

Mfr. Part No.
ESD-R-12S

Mouser Part No
80-ESD-R-12S

KEMET

Ferrite Toroids / Ferrite Rings Nickel Zinc 300MHz 7x12x5.5mm

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Datasheet

6,000Expected 25/02/2027

£0.615

£0.332

£0.248

£0.216

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Clamp On Cores 6x21x16.5mm Ni-Zn 65C

ESD-SR-100
KEMET
1: £1.82
5,756On Order

Mfr. Part No.
ESD-SR-100

Mouser Part No
80-ESD-SR-100

KEMET

Ferrite Clamp On Cores 6x21x16.5mm Ni-Zn 65C

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Datasheet

5,756On Order

£1.82

£1.08

£0.849

£0.826

Min.: 1
Mult.: 1
Max.: 360

Ferrite Clamp On Cores

Ferrite Clamp On Cores 9x39x20mm Ni-Zn 65C

ESD-SR-160
KEMET
1: £3.13
5,416Expected 06/10/2026

Mfr. Part No.
ESD-SR-160

Mouser Part No
80-ESD-SR-160

KEMET

Ferrite Clamp On Cores 9x39x20mm Ni-Zn 65C

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Datasheet

5,416Expected 06/10/2026

£3.13

£1.82

£1.59

£1.51

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Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrite Clamp On Cores 30x53x30mm 300MHz Ni-Zn 100C

ESD-SR-250H
KEMET
1: £8.33
660Expected 26/11/2026

Mfr. Part No.
ESD-SR-250H

Mouser Part No
80-ESD-SR-250H

KEMET

Ferrite Clamp On Cores 30x53x30mm 300MHz Ni-Zn 100C

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Datasheet

660Expected 26/11/2026

£8.33

£4.74

£4.30

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

EMI, Split Snap-In Cores

Ferrite Toroids / Ferrite Rings 7.3mm

ESD-R-12C-2
KEMET
1: £0.899
1,400Expected 19/11/2026

Mfr. Part No.
ESD-R-12C-2

Mouser Part No
80-ESD-R-12C-2

KEMET

Ferrite Toroids / Ferrite Rings 7.3mm

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Datasheet

1,400Expected 19/11/2026

£0.899

£0.478

£0.353

£0.329

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 14mm

ESD-R-25
KEMET
1: £1.79
300Expected 11/09/2026

Mfr. Part No.
ESD-R-25

Mouser Part No
80-ESD-R-25

KEMET

Ferrite Toroids / Ferrite Rings 14mm

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Datasheet

300Expected 11/09/2026

£1.79

£1.21

£1.07

£0.773

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 14mm

ESD-R-25D
KEMET
1: £1.78
600Expected 21/01/2027

Mfr. Part No.
ESD-R-25D

Mouser Part No
80-ESD-R-25D

KEMET

Ferrite Toroids / Ferrite Rings 14mm

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Datasheet

600Expected 21/01/2027

£1.78

£1.05

£0.934

£0.811

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 19mm

ESD-R-31C
KEMET
1: £1.76
1,500Expected 21/01/2027

Mfr. Part No.
ESD-R-31C

Mouser Part No
80-ESD-R-31C

KEMET

Ferrite Toroids / Ferrite Rings 19mm

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Datasheet

1,500Expected 21/01/2027

£1.76

£1.05

£0.925

£0.78

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 19mm

ESD-R-38D
KEMET
1: £3.29
150Expected 10/09/2026

Mfr. Part No.
ESD-R-38D

Mouser Part No
80-ESD-R-38D

KEMET

Ferrite Toroids / Ferrite Rings 19mm

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Datasheet

150Expected 10/09/2026

£3.29

£1.91

£1.68

£1.62

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 25.5mm

ESD-R-47B
KEMET
1: £6.65
200On Order

Mfr. Part No.
ESD-R-47B

Mouser Part No
80-ESD-R-47B

KEMET

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 25.5mm

Learn More

Datasheet

200On Order

£6.65

£4.00

£3.95

£3.82

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 32.4mm

ESD-R-57D-1
KEMET
1: £22.03
31Expected 25/03/2027

Mfr. Part No.
ESD-R-57D-1

Mouser Part No
80-ESD-R-57D-1

KEMET

Ferrite Toroids / Ferrite Rings 32.4mm

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Datasheet

31Expected 25/03/2027

£22.03

£15.62

£14.79

£14.12

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Clamp On Cores 19.5x46.5x19.5mm 300MHz Ni-Zn 100C

ESD-SR-160H
KEMET
1: £4.50
410On Order

Mfr. Part No.
ESD-SR-160H

Mouser Part No
80-ESD-SR-160H

KEMET

Ferrite Clamp On Cores 19.5x46.5x19.5mm 300MHz Ni-Zn 100C

Learn More

Datasheet

410On Order

£4.50

£2.59

£2.26

£2.23

View

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

EMI, Split Snap-In Cores

Ferrite Cable Cores Split Core Flat 56mm Cable

ESD-FPD-40
KEMET
1: £6.78
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
ESD-FPD-40

Mouser Part No
80-ESD-FPD-40

KEMET

Ferrite Cable Cores Split Core Flat 56mm Cable

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Datasheet

Non-Stocked Lead-Time 23 Weeks

£6.78

£3.88

£3.36

£3.35

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Split

Ferrite Toroids / Ferrite Rings 9mm

ESD-R-19
KEMET
1: £1.26
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
ESD-R-19

Mouser Part No
80-ESD-R-19

KEMET

Ferrite Toroids / Ferrite Rings 9mm

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Datasheet

Non-Stocked Lead-Time 23 Weeks

£1.26

£0.759

£0.665

£0.54

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Transportation Solutions

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