Passive Components – Mouser Japan

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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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Results: 2,007

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Part #

Ferrite Cores & Accessories 50X30X20 T37 TOROID

B64290L0082X037
TDK
1: ¥3,061.2
163In Stock

Mfr. Part #
B64290L0082X037

Mouser Part #
871-B64290L0082X037

TDK

Ferrite Cores & Accessories 50X30X20 T37 TOROID

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Datasheet

163In Stock

¥3,061.2

¥2,139.4

¥1,719.1

¥1,667.6

¥1,451.7

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 50.0X30.0X20.0 T65 TOROID

B64290L0082X065
TDK
1: ¥2,137.7
541In Stock

Mfr. Part #
B64290L0082X065

Mouser Part #
871-B64290L0082X065

TDK

Ferrite Cores & Accessories 50.0X30.0X20.0 T65 TOROID

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Datasheet

541In Stock

¥2,137.7

¥1,423.5

¥1,094.6

¥1,092.9

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 20X10X7 N87 TOROID

B64290L0632X087
TDK
1: ¥282.4
3,257In Stock

Mfr. Part #
B64290L0632X087

Mouser Part #
871-B64290L0632X087

TDK

Ferrite Cores & Accessories 20X10X7 N87 TOROID

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Datasheet

3,257In Stock

¥282.4

¥196

¥167.8

¥147.8

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Reel

¥101.7

Min.: 1
Mult.: 1

: 1,000

Ferrite Cores & Accessories 22.1X13.7X12.5 T38 TOROID

B64290L0651X038
TDK
1: ¥524.9
2,234In Stock

Mfr. Part #
B64290L0651X038

Mouser Part #
871-B64290L0651X038

TDK

Ferrite Cores & Accessories 22.1X13.7X12.5 T38 TOROID

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Datasheet

2,234In Stock

¥524.9

¥362.1

¥307.3

¥270.7

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Reel

¥209.3

Min.: 1
Mult.: 1

: 500

Ferrite Cores & Accessories 22.1X13.7X12.5 N87 TOROID

B64290L0651X087
TDK
1: ¥475
4,367In Stock

Mfr. Part #
B64290L0651X087

Mouser Part #
871-B64290L0651X087

TDK

Ferrite Cores & Accessories 22.1X13.7X12.5 N87 TOROID

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Datasheet

4,367In Stock

¥475

¥327.2

¥279

¥245.8

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Reel

¥186

Min.: 1
Mult.: 1

: 500

Ferrite Cores & Accessories 36X23X15 N87 TOROID

B64290L0674X087
TDK
1: ¥742.5
3,491In Stock
2,700Expected 1/7/2027

Mfr. Part #
B64290L0674X087

Mouser Part #
871-B64290L0674X087

TDK

Ferrite Cores & Accessories 36X23X15 N87 TOROID

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Datasheet

3,491In Stock

2,700Expected 1/7/2027

¥742.5

¥504.9

¥428.5

¥375.4

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories TOROID 41.8/26.2/12.5 N30

B64290L0022X830
TDK
1: ¥782.3
2,584In Stock
20,000On Order

Mfr. Part #
B64290L0022X830

Mouser Part #
871-B64290L22X830

TDK

Ferrite Cores & Accessories TOROID 41.8/26.2/12.5 N30

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Datasheet

2,584In Stock

20,000On Order

¥782.3

¥534.8

¥451.8

¥395.3

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories TOROID 58.3X40.8X17.6 N30

B64290L0040X830
TDK
1: ¥1,898.5
908In Stock
600Expected 9/23/2026

Mfr. Part #
B64290L0040X830

Mouser Part #
871-B64290L40X830

TDK

Ferrite Cores & Accessories TOROID 58.3X40.8X17.6 N30

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Datasheet

908In Stock

600Expected 9/23/2026

¥1,898.5

¥1,345.4

¥1,097.9

¥971.7

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings TOROID 34X20.5X10 N30

B64290L0058X830
TDK
1: ¥611.2
2,244In Stock

Mfr. Part #
B64290L0058X830

Mouser Part #
871-B64290L58X830

TDK

Ferrite Toroids / Ferrite Rings TOROID 34X20.5X10 N30

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Datasheet

2,244In Stock

¥611.2

¥420.2

¥357.1

¥313.9

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories TOROID 25.3X14.8X10 T35

B64290L618X35
TDK
1: ¥300.6
4,204In Stock

Mfr. Part #
B64290L618X35

Mouser Part #
871-B64290L618X35

TDK

Ferrite Cores & Accessories TOROID 25.3X14.8X10 T35

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Datasheet

4,204In Stock

¥300.6

¥209.3

¥179.4

¥157.5

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories TOROID 25.3X14.8X10 T38

B64290L618X38
TDK
1: ¥405.3
1,422In Stock
1,000Expected 11/9/2026

Mfr. Part #
B64290L618X38

Mouser Part #
871-B64290L618X38

TDK

Ferrite Cores & Accessories TOROID 25.3X14.8X10 T38

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Datasheet

1,422In Stock

1,000Expected 11/9/2026

¥405.3

¥280.7

¥240.8

¥212.6

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories R25.3/14.8/10 T65 toroid

B64290L0618X065
TDK
1: ¥362.1
1,955In Stock

Mfr. Part #
B64290L0618X065

Mouser Part #
871-B64290L618X65

TDK

Ferrite Cores & Accessories R25.3/14.8/10 T65 toroid

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Datasheet

1,955In Stock

¥362.1

¥250.8

¥214.3

¥189.4

View

Reel

¥136

Min.: 1
Mult.: 1

: 500

Ferrite Cores & Accessories TOROID 25.3X14.8X10 N30

B64290L618X830
TDK
1: ¥272.4
3,353In Stock

Mfr. Part #
B64290L618X830

Mouser Part #
871-B64290L618X830

TDK

Ferrite Cores & Accessories TOROID 25.3X14.8X10 N30

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Datasheet

3,353In Stock

¥272.4

¥174.4

¥155.5

¥141.8

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories TOROID 20X10X7 N30

B64290L632X830
TDK
1: ¥197.7
3,646In Stock

Mfr. Part #
B64290L632X830

Mouser Part #
871-B64290L632X830

TDK

Ferrite Cores & Accessories TOROID 20X10X7 N30

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Datasheet

3,646In Stock

¥197.7

¥137.2

¥117.9

¥104.5

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories TOROID 40X24X16 N30

B64290L659X830
TDK
1: ¥1,237.4
687In Stock

Mfr. Part #
B64290L659X830

Mouser Part #
871-B64290L659X830

TDK

Ferrite Cores & Accessories TOROID 40X24X16 N30

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Datasheet

687In Stock

¥1,237.4

¥835.5

¥702.6

¥574.7

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Min.: 1
Mult.: 1

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

B64290L0719X049
TDK
1: ¥368.7
3,234In Stock

Mfr. Part #
B64290L0719X049

Mouser Part #
871-B64290L719X49

TDK

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

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Datasheet

3,234In Stock

¥368.7

¥254.1

¥217.6

¥192.7

View

Reel

¥127.1

Min.: 1
Mult.: 1

: 750

Ferrite Cores & Accessories TOROID 50X30X20 N30

B64290L82X830
TDK
1: ¥1,923.4
1,115In Stock
1,200Expected 9/15/2026

Mfr. Part #
B64290L82X830

Mouser Part #
871-B64290L82X830

TDK

Ferrite Cores & Accessories TOROID 50X30X20 N30

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Datasheet

1,115In Stock

1,200Expected 9/15/2026

¥1,923.4

¥1,285.6

¥1,137.8

¥1,132.8

Quote

Min.: 1
Mult.: 1

Ferrite Cores & Accessories TOROID 50X30X20 N87

B64290L82X87
TDK
1: ¥1,755.7
288In Stock

Mfr. Part #
B64290L82X87

Mouser Part #
871-B64290L82X87

TDK

Ferrite Cores & Accessories TOROID 50X30X20 N87

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Datasheet

288In Stock

¥1,755.7

¥1,177.6

¥1,086.3

¥1,076.3

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Min.: 1
Mult.: 1

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

B64290P0037X049
TDK
1: ¥157.8
27,346In Stock

Mfr. Part #
B64290P0037X049

Mouser Part #
871-B64290P0037X049

TDK

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

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Datasheet

27,346In Stock

¥157.8

¥109.6

¥94.3

¥83.7

View

Min.: 1
Mult.: 1

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

B65517D0250J048
TDK
1: ¥431.9
2,347In Stock

Mfr. Part #
B65517D0250J048

Mouser Part #
871-B65517D0250J048

TDK

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

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Datasheet

2,347In Stock

¥431.9

¥299

¥255.8

¥224.2

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ER9.5-N87 +30%-20% Sold as set

B65523J0000R087
TDK
1: ¥187.7
7,992In Stock

Mfr. Part #
B65523J0000R087

Mouser Part #
871-B65523J0000R087

TDK

Ferrite Cores & Accessories ER9.5-N87 +30%-20% Sold as set

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Datasheet

7,992In Stock

¥187.7

¥130.7

¥112.3

¥99.7

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ER11/5-N87 Sold as set

B65525J0000R087
TDK
1: ¥237.5
11,952In Stock
20,000Expected 9/16/2026

Mfr. Part #
B65525J0000R087

Mouser Part #
871-B65525J0000R087

TDK

Ferrite Cores & Accessories ER11/5-N87 Sold as set

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Datasheet

11,952In Stock

20,000Expected 9/16/2026

¥237.5

¥165.4

¥141.8

¥125.6

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Min.: 1
Mult.: 1

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

B65531D0000R048
TDK
1: ¥463.4
2,995In Stock

Mfr. Part #
B65531D0000R048

Mouser Part #
871-B65531D0000R048

TDK

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

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Datasheet

2,995In Stock

¥463.4

¥318.9

¥272.4

¥240.8

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 11X7 N48 250 +3% -3% Sold as set

B65531D0250A048
TDK
1: ¥475
5,253In Stock

Mfr. Part #
B65531D0250A048

Mouser Part #
871-B65531D0250A048

TDK

Ferrite Cores & Accessories P 11X7 N48 250 +3% -3% Sold as set

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Datasheet

5,253In Stock

¥475

¥327.2

¥280.7

¥247.5

View

Min.: 1
Mult.: 1

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

B65531W0000R087
TDK
1: ¥308.9
3,711In Stock

Mfr. Part #
B65531W0000R087

Mouser Part #
871-B65531W0000R087

TDK

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

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Datasheet

3,711In Stock

¥308.9

¥214.3

¥182.7

¥161.4

View

Min.: 1
Mult.: 1