Passive Components – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 2,007

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Ferrite Cores & Accessories ER 11/5 N87 Sold as set

B65525J0160A087
TDK
1: £1.10
6,688In Stock

Mfr. Part No.
B65525J0160A087

Mouser Part No
871-B65525J0160A087

TDK

Ferrite Cores & Accessories ER 11/5 N87 Sold as set

Learn More

Datasheet

6,688In Stock

£1.10

£0.766

£0.656

£0.581

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM5 M33 63 +3%-3% Sold as set

B65805N0063A033
TDK
1: £2.94
1,354In Stock

Mfr. Part No.
B65805N0063A033

Mouser Part No
871-B65805N0063A033

TDK

Ferrite Cores & Accessories RM5 M33 63 +3%-3% Sold as set

Learn More

Datasheet

1,354In Stock

£2.94

£2.02

£1.71

£1.50

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6 M33 100 +3% -3% Sold as set

B65807J0100A033
TDK
1: £3.22
2,112In Stock

Mfr. Part No.
B65807J0100A033

Mouser Part No
871-B65807J100A33

TDK

Ferrite Cores & Accessories RM6 M33 100 +3% -3% Sold as set

Learn More

Datasheet

2,112In Stock

£3.22

£2.21

£1.87

£1.63

£1.42

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6 M33 63 +3%-3% Sold as set

B65807N0063A033
TDK
1: £3.24
2,089In Stock

Mfr. Part No.
B65807N0063A033

Mouser Part No
871-B65807N0063A033

TDK

Ferrite Cores & Accessories RM6 M33 63 +3%-3% Sold as set

Learn More

Datasheet

2,089In Stock

£3.24

£2.22

£1.88

£1.64

£1.42

Min.: 1
Mult.: 1

Ferrite Cores & Accessories EP13-N87 '+30%-20% Sold as set

B65843A0000R087
TDK
1: £1.47
3,372In Stock

Mfr. Part No.
B65843A0000R087

Mouser Part No
871-B65843A0000R087

TDK

Ferrite Cores & Accessories EP13-N87 '+30%-20% Sold as set

Learn More

Datasheet

3,372In Stock

£1.47

£1.02

£0.871

£0.766

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ELP22/6/16 N87OL

B66285G0000X187
TDK
1: £1.34
4,308In Stock

Mfr. Part No.
B66285G0000X187

Mouser Part No
871-B66285G0000X187

TDK

Ferrite Cores & Accessories ELP22/6/16 N87OL

Learn More

Datasheet

4,308In Stock

£1.34

£0.943

£0.803

£0.716

£0.707

Min.: 1
Mult.: 1

Ferrite Cores & Accessories EQ25 N97

B66481G0000X197
TDK
1: £2.44
1,233In Stock

Mfr. Part No.
B66481G0000X197

Mouser Part No
871-B66481G0000X197

TDK

Ferrite Cores & Accessories EQ25 N97

Learn More

Datasheet

1,233In Stock

£2.44

£1.68

£1.42

£1.25

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories R9.53/4.75/3.17 N30 toroid

B64290L0062X830
TDK
1: £0.661
6,989In Stock

Mfr. Part No.
B64290L0062X830

Mouser Part No
871-B64290L62X830

TDK

Ferrite Cores & Accessories R9.53/4.75/3.17 N30 toroid

Learn More

Datasheet

6,989In Stock

£0.661

£0.459

£0.395

£0.351

View

Reel

£0.21

Min.: 1
Mult.: 1

: 2,000

Ferrite Cores & Accessories 6.3X3.8X2.5N30 TOROID

B64290P37X830
TDK
1: £0.375
9,477In Stock

Mfr. Part No.
B64290P37X830

Mouser Part No
871-B64290P37X830

TDK

Ferrite Cores & Accessories 6.3X3.8X2.5N30 TOROID

Learn More

Datasheet

9,477In Stock

£0.375

£0.261

£0.226

£0.201

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ER14.5/3/7 N87 100 +3% -3% Sold as set

B65513J0100A087
TDK
1: £1.61
2,626In Stock

Mfr. Part No.
B65513J0100A087

Mouser Part No
871-B65513J100A87

TDK

Ferrite Cores & Accessories ER14.5/3/7 N87 100 +3% -3% Sold as set

Learn More

Datasheet

2,626In Stock

£1.61

£1.11

£0.952

£0.841

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ER11/5-N49 +30%-20% Sold as set

B65525J0000R049
TDK
1: £1.75
7,022In Stock

Mfr. Part No.
B65525J0000R049

Mouser Part No
871-B65525J0000R049

TDK

Ferrite Cores & Accessories ER11/5-N49 +30%-20% Sold as set

Learn More

Datasheet

7,022In Stock

£1.75

£1.20

£1.04

£0.917

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 18X11 T3812600 +40%-30% Sold as set

B65651W0000Y038
TDK
1: £3.81
1,236In Stock

Mfr. Part No.
B65651W0000Y038

Mouser Part No
871-B65651W0000Y038

TDK

Ferrite Cores & Accessories P 18X11 T3812600 +40%-30% Sold as set

Learn More

Datasheet

1,236In Stock

£3.81

£2.60

£2.19

£1.91

£1.73

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6 N87 250 +3%-3% Sold as set

B65807J0250A087
TDK
1: £2.34
1,031In Stock

Mfr. Part No.
B65807J0250A087

Mouser Part No
871-B65807J0250A087

TDK

Ferrite Cores & Accessories RM6 N87 250 +3%-3% Sold as set

Learn More

Datasheet

1,031In Stock

£2.34

£1.62

£1.37

£1.20

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8 N41 630 +5%-5% Sold as set

B65811J0630J041
TDK
1: £2.87
1,515In Stock

Mfr. Part No.
B65811J0630J041

Mouser Part No
871-B65811J0630J041

TDK

Ferrite Cores & Accessories RM8 N41 630 +5%-5% Sold as set

Learn More

Datasheet

1,515In Stock

£2.87

£1.96

£1.68

£1.47

£1.24

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM12/I-N97 '+30%-20% Sold as set

B65815E0000R097
TDK
1: £5.46
551In Stock

Mfr. Part No.
B65815E0000R097

Mouser Part No
871-B65815E0000R097

TDK

Ferrite Cores & Accessories RM12/I-N97 '+30%-20% Sold as set

Learn More

Datasheet

551In Stock

£5.46

£3.69

£3.11

£2.71

£2.64

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM12 N87400 '+5%-5% Sold as set

B65815E0400J087
TDK
1: £4.66
1,120In Stock

Mfr. Part No.
B65815E0400J087

Mouser Part No
871-B65815E0400J087

TDK

Ferrite Cores & Accessories RM12 N87400 '+5%-5% Sold as set

Learn More

Datasheet

1,120In Stock

£4.66

£3.16

£2.66

£2.32

£2.18

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ELP38/8/25 N49OL

B66289G0000X149
TDK
1: £5.11
449In Stock

Mfr. Part No.
B66289G0000X149

Mouser Part No
871-B66289G0000X149

TDK

Ferrite Cores & Accessories ELP38/8/25 N49OL

Learn More

Datasheet

449In Stock

£5.11

£3.46

£2.95

£2.64

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25%

B66461K0000X187
TDK
1: £4.10
1,572In Stock

Mfr. Part No.
B66461K0000X187

Mouser Part No
871-B66461KX187

TDK

Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25%

Learn More

Datasheet

1,572In Stock

£4.10

£3.08

£2.46

£2.26

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM4 N87 160 +5% -5% Sold as set

B65803P0160J087
TDK
1: £2.23
2,613In Stock

Mfr. Part No.
B65803P0160J087

Mouser Part No
871-B65803P0160J087

TDK

Ferrite Cores & Accessories RM4 N87 160 +5% -5% Sold as set

Learn More

Datasheet

2,613In Stock

Cut Tape

£2.23

£1.53

£1.31

£1.15

View

Reel

£0.917

Min.: 1
Mult.: 1

: 800

Ferrite Cores & Accessories RM5 K1 40 +3%-3% Sold as set

B65805N0040A001
TDK
1: £4.45
3,116In Stock

Mfr. Part No.
B65805N0040A001

Mouser Part No
871-B65805N0040A001

TDK

Ferrite Cores & Accessories RM5 K1 40 +3%-3% Sold as set

Learn More

Datasheet

3,116In Stock

£4.45

£3.03

£2.55

£2.23

£2.07

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6 K1 40 +3%-3% Sold as set

B65807N0040A001
TDK
1: £5.85
2,758In Stock

Mfr. Part No.
B65807N0040A001

Mouser Part No
871-B65807N0040A001

TDK

Ferrite Cores & Accessories RM6 K1 40 +3%-3% Sold as set

Learn More

Datasheet

2,758In Stock

£5.85

£3.95

£3.32

£2.87

£2.85

Min.: 1
Mult.: 1

Ferrite Cores & Accessories EP7-N87 Sold as set

B65839A0000R087
TDK
1: £0.96
4,612In Stock

Mfr. Part No.
B65839A0000R087

Mouser Part No
871-B65839A0000R087

TDK

Ferrite Cores & Accessories EP7-N87 Sold as set

Learn More

Datasheet

4,612In Stock

£0.96

£0.668

£0.573

£0.507

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories EP20-N87 '+30%-20% Sold as set

B65847A0000R087
TDK
1: £4.42
1,178In Stock

Mfr. Part No.
B65847A0000R087

Mouser Part No
871-B65847A0000R087

TDK

Ferrite Cores & Accessories EP20-N87 '+30%-20% Sold as set

Learn More

Datasheet

1,178In Stock

£4.42

£3.00

£2.52

£2.21

£2.04

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E16/8/5 N27LP=0.06MM

B66307G0060X127
TDK
1: £0.615
7,322In Stock

Mfr. Part No.
B66307G0060X127

Mouser Part No
871-B66307G0060X127

TDK

Ferrite Cores & Accessories E16/8/5 N27LP=0.06MM

Learn More

Datasheet

7,322In Stock

£0.615

£0.43

£0.37

£0.329

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E42/21/15 N87OL

B66325GX187
TDK
1: £2.41
2,105In Stock

Mfr. Part No.
B66325GX187

Mouser Part No
871-B66325GX187

TDK

Ferrite Cores & Accessories E42/21/15 N87OL

Learn More

Datasheet

2,105In Stock

£2.41

£1.66

£1.41

£1.24

£1.00

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Types of Passive Components

Customer Service Office

Company

Resources

Support