Passive Components – Mouser Finland

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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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Types of Passive Components

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Part #

Ferrite Cores & Accessories TOROID 34X20.5X12.5 N30

B64290L48X830
TDK
1: 3,64 €
4 698On Order

Mfr. Part No.
B64290L48X830

Mouser Part No
871-B64290L48X830

TDK

Ferrite Cores & Accessories TOROID 34X20.5X12.5 N30

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Datasheet

4 698On Order

3,64 €

2,49 €

2,12 €

1,85 €

1,60 €

Min.: 1
Mult.: 1

Ferrite Cores & Accessories TOROID 25.3X14.8X10 N27

B64290L0618X027
TDK
1: 1,75 €
3 750Expected 30/11/2026

Mfr. Part No.
B64290L0618X027

Mouser Part No
871-B64290L618X27

TDK

Ferrite Cores & Accessories TOROID 25.3X14.8X10 N27

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Datasheet

3 750Expected 30/11/2026

1,75 €

1,21 €

1,04 €

0,92 €

View

Reel

0,644 €

Min.: 1
Mult.: 1

: 500

Ferrite Cores & Accessories R140/103/25 N30 toroid

B64290L0705X830
TDK
1: 114,85 €
16Expected 21/09/2026

Mfr. Part No.
B64290L0705X830

Mouser Part No
871-B64290L705X830

TDK

Ferrite Cores & Accessories R140/103/25 N30 toroid

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Datasheet

16Expected 21/09/2026

114,85 €

105,71 €

Min.: 1
Mult.: 1

Ferrite Cores & Accessories R50/30/20 T38 toroid

B64290L0082X038
TDK
1: 19,84 €
240Expected 01/10/2026

Mfr. Part No.
B64290L0082X038

Mouser Part No
871-B64290L82X38

TDK

Ferrite Cores & Accessories R50/30/20 T38 toroid

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Datasheet

240Expected 01/10/2026

19,84 €

13,56 €

12,08 €

11,47 €

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P3.3X2.6 N30 500 +40%-30% Sold as set

B65491C0000Y030
TDK
1: 3,49 €
900Expected 02/11/2026

Mfr. Part No.
B65491C0000Y030

Mouser Part No
871-B65491C0000Y030

TDK

Ferrite Cores & Accessories P3.3X2.6 N30 500 +40%-30% Sold as set

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Datasheet

900Expected 02/11/2026

3,49 €

2,40 €

2,03 €

1,78 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P9/5-N48 Sold as set

B65517D0000R048
TDK
1: 2,52 €
4 993Expected 20/10/2026

Mfr. Part No.
B65517D0000R048

Mouser Part No
871-B65517D0000R048

TDK

Ferrite Cores & Accessories P9/5-N48 Sold as set

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Datasheet

4 993Expected 20/10/2026

2,52 €

1,75 €

1,49 €

1,31 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories COIL FORMER Laperos C 130

B65527B1008T001
TDK
1: 1,02 €
7 888On Order

Mfr. Part No.
B65527B1008T001

Mouser Part No
871-B65527B1008T1

TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

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Datasheet

7 888On Order

1,02 €

0,929 €

0,894 €

0,856 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P11/7 K 1 25 +3% -3% Sold as set

B65531D0025A001
TDK
1: 5,06 €
2 975Expected 29/03/2027

Mfr. Part No.
B65531D0025A001

Mouser Part No
871-B65531D0025A001

TDK

Ferrite Cores & Accessories P11/7 K 1 25 +3% -3% Sold as set

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Datasheet

2 975Expected 29/03/2027

5,06 €

3,47 €

2,94 €

2,58 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 11X7 N30 3500 +30% -20% Sold as set

B65531W0000R030
TDK
1: 2,83 €
4 931Expected 23/09/2026

Mfr. Part No.
B65531W0000R030

Mouser Part No
871-B65531W0000R030

TDK

Ferrite Cores & Accessories P 11X7 N30 3500 +30% -20% Sold as set

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Datasheet

4 931Expected 23/09/2026

2,83 €

1,94 €

1,65 €

1,44 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P11X7

B65535B0002X000
TDK
1: 3,12 €
2 373Expected 14/12/2026

Mfr. Part No.
B65535B0002X000

Mouser Part No
871-B65535B0002X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P11X7

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Datasheet

2 373Expected 14/12/2026

3,12 €

2,14 €

1,81 €

1,59 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 14X8 T389800 +40%-30% Sold as set

B65541W0000Y038
TDK
1: 3,99 €
1 457Expected 23/11/2026

Mfr. Part No.
B65541W0000Y038

Mouser Part No
871-B65541W0000Y038

TDK

Ferrite Cores & Accessories P 14X8 T389800 +40%-30% Sold as set

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Datasheet

1 457Expected 23/11/2026

3,99 €

2,73 €

2,32 €

2,04 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P41/25-N48 +30%-20% Sold as set

B65621J0000R048
TDK
1: 20,97 €
99Expected 16/10/2026

Mfr. Part No.
B65621J0000R048

Mouser Part No
871-B65621J0000R048

TDK

Ferrite Cores & Accessories P41/25-N48 +30%-20% Sold as set

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Datasheet

99Expected 16/10/2026

20,97 €

15,60 €

13,90 €

Min.: 1
Mult.: 1

Ferrite Cores & Accessories PM 50X39 N27 7400 +30%-20% Sold as set

B65646A0000R027
TDK
1: 15,79 €
510On Order

Mfr. Part No.
B65646A0000R027

Mouser Part No
871-B65646A0000R027

TDK

Ferrite Cores & Accessories PM 50X39 N27 7400 +30%-20% Sold as set

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Datasheet

510On Order

15,79 €

11,43 €

9,18 €

8,90 €

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 26X16 N48 630 +3% -3% Sold as set

B65671D0630A048
TDK
1: 7,63 €
480Expected 03/02/2027

Mfr. Part No.
B65671D0630A048

Mouser Part No
871-B65671D0630A048

TDK

Ferrite Cores & Accessories P 26X16 N48 630 +3% -3% Sold as set

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Datasheet

480Expected 03/02/2027

7,63 €

5,41 €

4,28 €

4,02 €

3,79 €

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 26X16 N48 400 +3%- 3% Sold as set

B65671T0400A048
TDK
1: 9,55 €
794Expected 10/11/2026

Mfr. Part No.
B65671T0400A048

Mouser Part No
871-B65671T0400A048

TDK

Ferrite Cores & Accessories P 26X16 N48 400 +3%- 3% Sold as set

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Datasheet

794Expected 10/11/2026

9,55 €

6,79 €

5,54 €

4,89 €

4,72 €

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P30/19-N48 +30%-20% Sold as set

B65701D0000R048
TDK
1: 9,53 €
974On Order

Mfr. Part No.
B65701D0000R048

Mouser Part No
871-B65701D0000R048

TDK

Ferrite Cores & Accessories P30/19-N48 +30%-20% Sold as set

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Datasheet

974On Order

9,53 €

6,69 €

5,30 €

4,94 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories PM 114X93 N27 16000 +30%-20% Sold as set

B65733A0000R027
TDK
1: 87,59 €
40On Order

Mfr. Part No.
B65733A0000R027

Mouser Part No
871-B65733A0000R027

TDK

Ferrite Cores & Accessories PM 114X93 N27 16000 +30%-20% Sold as set

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Datasheet

40On Order

87,59 €

80,63 €

Min.: 1
Mult.: 1

Ferrite Cores & Accessories PM 114X93 N87 16000 +30%-20% Sold as set

B65733A0000R087
TDK
1: 111,03 €
72Expected 24/11/2026

Mfr. Part No.
B65733A0000R087

Mouser Part No
871-B65733A0000R087

TDK

Ferrite Cores & Accessories PM 114X93 N87 16000 +30%-20% Sold as set

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Datasheet

72Expected 24/11/2026

111,03 €

84,85 €

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM5/I-T38 +40%-30% Sold as set

B65805J0000Y038
TDK
1: 3,16 €
5 000On Order

Mfr. Part No.
B65805J0000Y038

Mouser Part No
871-B65805J0000Y038

TDK

Ferrite Cores & Accessories RM5/I-T38 +40%-30% Sold as set

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Datasheet

5 000On Order

3,16 €

2,17 €

1,84 €

1,62 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM5 N48 250 +3%-3% Sold as set

B65805N0250A048
TDK
1: 3,88 €
2 000Expected 19/04/2027

Mfr. Part No.
B65805N0250A048

Mouser Part No
871-B65805N0250A048

TDK

Ferrite Cores & Accessories RM5 N48 250 +3%-3% Sold as set

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Datasheet

2 000Expected 19/04/2027

3,88 €

2,66 €

2,25 €

1,98 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6/I-N87 +30%-20% Sold as set

B65807J0000R087
TDK
1: 3,16 €
4 997On Order

Mfr. Part No.
B65807J0000R087

Mouser Part No
871-B65807JR87

TDK

Ferrite Cores & Accessories RM6/I-N87 +30%-20% Sold as set

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Datasheet

4 997On Order

3,16 €

2,17 €

1,84 €

1,62 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8 N48 250 +3%-3% Sold as set

B65811D0250A048
TDK
1: 5,15 €
797Expected 09/11/2026

Mfr. Part No.
B65811D0250A048

Mouser Part No
871-B65811D0250A048

TDK

Ferrite Cores & Accessories RM8 N48 250 +3%-3% Sold as set

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Datasheet

797Expected 09/11/2026

5,15 €

3,58 €

2,86 €

2,62 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8 N48 315 +3% -3%

B65811F315A48
TDK
1: 5,15 €
2 887On Order

Mfr. Part No.
B65811F315A48

Mouser Part No
871-B65811F315A48

TDK

Ferrite Cores & Accessories RM8 N48 315 +3% -3%

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Datasheet

2 887On Order

5,15 €

3,58 €

2,86 €

2,62 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8/I-N30 Sold as set

B65811J0000R030
TDK
1: 3,74 €
1 435On Order

Mfr. Part No.
B65811J0000R030

Mouser Part No
871-B65811J0000R030

TDK

Ferrite Cores & Accessories RM8/I-N30 Sold as set

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Datasheet

1 435On Order

3,74 €

2,57 €

2,18 €

1,91 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8 N41 160 +3%-3% Sold as set

B65811J0160A041
TDK
1: 4,21 €
765Expected 01/10/2026

Mfr. Part No.
B65811J0160A041

Mouser Part No
871-B65811J0160A041

TDK

Ferrite Cores & Accessories RM8 N41 160 +3%-3% Sold as set

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Datasheet

765Expected 01/10/2026

4,21 €

2,89 €

2,45 €

2,15 €

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

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