Passive Components – Mouser Ireland

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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 RM8N41 1600 +10%-10% Sold as set

B65811J1600K041
TDK
1: €4.20
1,264In Stock

Mfr. Part No.
B65811J1600K041

Mouser Part No
871-B65811J1600K041

TDK

Ferrite Cores & Accessories RM8N41 1600 +10%-10% Sold as set

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Datasheet

1,264In Stock

€4.20

€2.87

€2.43

€2.12

€1.68

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8/I-N87

B65811JR87
TDK
1: €3.47
1,889In Stock
3,200Expected 08/03/2027

Mfr. Part No.
B65811JR87

Mouser Part No
871-B65811JR87

TDK

Ferrite Cores & Accessories RM8/I-N87

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Datasheet

1,889In Stock

3,200Expected 08/03/2027

€3.47

€2.37

€2.02

€1.77

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories CLM-RM8-G 2 PCS REQUIRED

B65812A2203X
TDK
1: €0.241
52,780In Stock

Mfr. Part No.
B65812A2203X

Mouser Part No
871-B65812A2203X

TDK

Ferrite Cores & Accessories CLM-RM8-G 2 PCS REQUIRED

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Datasheet

52,780In Stock

€0.241

€0.223

€0.203

€0.189

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

B65812B3003X22
TDK
1: €1.51
5,984In Stock

Mfr. Part No.
B65812B3003X22

Mouser Part No
871-B65812B3003X22

TDK

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

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Datasheet

5,984In Stock

€1.51

€1.37

€1.26

€1.16

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65812C1512T001
TDK
1: €1.27
5,898In Stock

Mfr. Part No.
B65812C1512T001

Mouser Part No
871-B65812C1512T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

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Datasheet

5,898In Stock

€1.27

€1.16

€1.07

€0.937

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories WAS-RM8-2 MAKROFOL KL3

B65812C2005X000
TDK
1: €0.49
5,128In Stock

Mfr. Part No.
B65812C2005X000

Mouser Part No
871-B65812C2005X

TDK

Ferrite Cores & Accessories WAS-RM8-2 MAKROFOL KL3

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Datasheet

5,128In Stock

€0.49

€0.449

€0.432

€0.412

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories Insulating washer RM8 Flexiso FI 16000

B65812F5000X000
TDK
1: €0.619
5,632In Stock
10,000On Order

Mfr. Part No.
B65812F5000X000

Mouser Part No
871-B65812F5000X000

TDK

Ferrite Cores & Accessories Insulating washer RM8 Flexiso FI 16000

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Datasheet

5,632In Stock

10,000On Order

€0.619

€0.561

€0.531

€0.495

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1005D001
TDK
1: €1.42
1,706In Stock

Mfr. Part No.
B65812N1005D001

Mouser Part No
871-B65812N1005D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

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Datasheet

1,706In Stock

€1.42

€1.29

€1.14

€1.01

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1008D001
TDK
1: €1.20
6,613In Stock
14,800On Order

Mfr. Part No.
B65812N1008D001

Mouser Part No
871-B65812N1008D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

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Datasheet

6,613In Stock

14,800On Order

€1.20

€1.09

€0.972

€0.855

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

B65812N1108D002
TDK
1: €2.37
1,051In Stock

Mfr. Part No.
B65812N1108D002

Mouser Part No
871-B65812N1108D002

TDK

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

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Datasheet

1,051In Stock

€2.37

€2.14

€1.87

€1.64

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM 10 N87 160 '+3%-3% Sold as set

B65813J0160A087
TDK
1: €4.61
710In Stock

Mfr. Part No.
B65813J0160A087

Mouser Part No
871-B65813J0160A087

TDK

Ferrite Cores & Accessories RM 10 N87 160 '+3%-3% Sold as set

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Datasheet

710In Stock

€4.61

€3.15

€2.67

€2.32

€1.87

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM 10 N87 250 '+3%-3% Sold as set

B65813J0250A087
TDK
1: €4.61
808In Stock

Mfr. Part No.
B65813J0250A087

Mouser Part No
871-B65813J0250A087

TDK

Ferrite Cores & Accessories RM 10 N87 250 '+3%-3% Sold as set

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Datasheet

808In Stock

€4.61

€3.15

€2.67

€2.32

€1.87

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM 10 N48 400 '+3%-3% Sold as set

B65813N0400A048
TDK
1: €6.97
939In Stock

Mfr. Part No.
B65813N0400A048

Mouser Part No
871-B65813N0400A048

TDK

Ferrite Cores & Accessories RM 10 N48 400 '+3%-3% Sold as set

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Datasheet

939In Stock

€6.97

€4.77

€3.90

€3.49

€3.09

Min.: 1
Mult.: 1

Ferrite Cores & Accessories WAS-RM10-2 MAKROFOL KL3

B65814B2005X000
TDK
1: €0.542
11,845In Stock
11,200Expected 14/09/2026

Mfr. Part No.
B65814B2005X000

Mouser Part No
871-B65814B2005X000

TDK

Ferrite Cores & Accessories WAS-RM10-2 MAKROFOL KL3

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Datasheet

11,845In Stock

11,200Expected 14/09/2026

€0.542

€0.49

€0.465

€0.43

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories Clamp RM10

B65814B2203X000
TDK
400: €0.138
94,800In Stock

Mfr. Part No.
B65814B2203X000

Mouser Part No
871-B65814B2203X000

TDK

Ferrite Cores & Accessories Clamp RM10

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Datasheet

94,800In Stock

€0.138

€0.135

Min.: 400
Mult.: 400

Ferrite Cores & Accessories RM12/I-N87 '+30%-20% Sold as set

B65815E0000R087
TDK
1: €6.28
1,265In Stock
900Expected 17/09/2026

Mfr. Part No.
B65815E0000R087

Mouser Part No
871-B65815E0000R087

TDK

Ferrite Cores & Accessories RM12/I-N87 '+30%-20% Sold as set

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Datasheet

1,265In Stock

900Expected 17/09/2026

€6.28

€4.31

€3.52

€3.16

€2.77

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM 12 N41 160 +3%- 3% Sold as set

B65815E0160A041
TDK
1: €7.57
590In Stock

Mfr. Part No.
B65815E0160A041

Mouser Part No
871-B65815E160A41

TDK

Ferrite Cores & Accessories RM 12 N41 160 +3%- 3% Sold as set

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Datasheet

590In Stock

€7.57

€4.77

€4.09

€3.78

€3.47

Min.: 1
Mult.: 1

Ferrite Cores & Accessories CLI/P-RM12 2 PCS REQUIRED

B65816A2002X
TDK
1: €0.378
11,858In Stock
6,000Expected 05/10/2026

Mfr. Part No.
B65816A2002X

Mouser Part No
871-B65816A2002X

TDK

Ferrite Cores & Accessories CLI/P-RM12 2 PCS REQUIRED

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Datasheet

11,858In Stock

6,000Expected 05/10/2026

€0.378

€0.341

€0.329

€0.313

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65816N1012D1
TDK
1: €1.42
1,995In Stock

Mfr. Part No.
B65816N1012D1

Mouser Part No
871-B65816N1012D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

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Datasheet

1,995In Stock

€1.42

€1.29

€1.24

€1.20

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories Coil former RM6 SMD Vectra E130i

B65821C1008T1
TDK
1: €1.79
7,392In Stock

Mfr. Part No.
B65821C1008T1

Mouser Part No
871-B65821C1008T1

TDK

Ferrite Cores & Accessories Coil former RM6 SMD Vectra E130i

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Datasheet

7,392In Stock

€1.79

€1.63

€1.51

€1.33

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER Laperos C 130

B65822F1008T001
TDK
1: €1.67
3,856In Stock

Mfr. Part No.
B65822F1008T001

Mouser Part No
871-B65822F1008T001

TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

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Datasheet

3,856In Stock

€1.67

€1.51

€1.40

€1.24

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER Laperos C 130

B65822J1008T001
TDK
1: €2.00
2,237In Stock

Mfr. Part No.
B65822J1008T001

Mouser Part No
871-B65822J1008T001

TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

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Datasheet

2,237In Stock

€2.00

€1.81

€1.69

€1.56

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories EP7-N30 +30%-20% Sold as set

B65839A0000R030
TDK
1: €1.50
3,152In Stock
6,000Expected 25/01/2027

Mfr. Part No.
B65839A0000R030

Mouser Part No
871-B65839A0000R030

TDK

Ferrite Cores & Accessories EP7-N30 +30%-20% Sold as set

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Datasheet

3,152In Stock

6,000Expected 25/01/2027

€1.50

€1.03

€0.886

€0.794

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65842W1008D001
TDK
1: €1.08
2,526In Stock

Mfr. Part No.
B65842W1008D001

Mouser Part No
871-B65842W1008D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

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Datasheet

2,526In Stock

€1.08

€0.989

€0.929

€0.859

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories EP13 N87 Sold as set

B65843A0160B087
TDK
1: €2.20
2,685In Stock

Mfr. Part No.
B65843A0160B087

Mouser Part No
871-B65843A0160B087

TDK

Ferrite Cores & Accessories EP13 N87 Sold as set

Learn More

Datasheet

2,685In Stock

€2.20

€1.52

€1.31

€1.15

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Min.: 1
Mult.: 1

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