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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 EFD25/13/9 N87

B66421GX187
TDK
1: ¥277.4
3,123In Stock

Mfr. Part #
B66421GX187

Mouser Part #
871-B66421GX187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87

Datasheet

3,123In Stock

¥277.4

¥192.7

¥165.4

¥148.8

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10%

B66421U0250K187
TDK
1: ¥290.7
3,865In Stock

Mfr. Part #
B66421U0250K187

Mouser Part #
871-B66421U250K187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10%

Datasheet

3,865In Stock

¥290.7

¥204.3

¥174.4

¥154.1

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories EFD30/15/9 N87OL

B66423GX187
TDK
1: ¥235.9
6,313In Stock

Mfr. Part #
B66423GX187

Mouser Part #
871-B66423GX187

TDK

Ferrite Cores & Accessories EFD30/15/9 N87OL

Datasheet

6,313In Stock

¥235.9

¥142.8

¥128.2

¥119.6

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories EFD30/15/9 N87

B66423U0160K187
TDK
1: ¥267.4
3,227In Stock

Mfr. Part #
B66423U0160K187

Mouser Part #
871-B66423U160K187

TDK

Ferrite Cores & Accessories EFD30/15/9 N87

Datasheet

3,227In Stock

¥267.4

¥186

¥158.6

¥140.2

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories U-CORE N97U CORE

B67345B0001X097
TDK
1: ¥4,531.2
112In Stock

Mfr. Part #
B67345B0001X097

Mouser Part #
871-B67345B0001X097

TDK

Ferrite Cores & Accessories U-CORE N97U CORE

Datasheet

112In Stock

¥4,531.2

¥2,665.9

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ELP32/6/20 N87 gap 0.4+-0.02 mm

B66287G0400X187
TDK
1: ¥578
1,100In Stock

Mfr. Part #
B66287G0400X187

Mouser Part #
871-B66287G0400X187

TDK

Ferrite Cores & Accessories ELP32/6/20 N87 gap 0.4+-0.02 mm

Datasheet

1,100In Stock

¥578

¥400.3

¥342.2

¥300.6

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories R87/54.3/13.5 K10 toroid

B64290A0730X010
TDK
1: ¥9,258.4
34In Stock

Mfr. Part #
B64290A0730X010

Mouser Part #
871-B64290A0730X010

TDK

Ferrite Cores & Accessories R87/54.3/13.5 K10 toroid

Datasheet

34In Stock

¥9,258.4

¥6,489.5

Min.: 1
Mult.: 1

Ferrite Cores & Accessories R63/38/25 K10 TOROID

B64290A0699X010
TDK
1: ¥9,361.4
34In Stock

Mfr. Part #
B64290A0699X010

Mouser Part #
871-B64290A699X10

TDK

Ferrite Cores & Accessories R63/38/25 K10 TOROID

Datasheet

34In Stock

¥9,361.4

¥6,355

Min.: 1
Mult.: 1

Ferrite Cores & Accessories R102/65.8/15 K10 toroid

B64290A0084X010
TDK
1: ¥9,753.4
214In Stock

Mfr. Part #
B64290A0084X010

Mouser Part #
871-B64290A84X10

TDK

Ferrite Cores & Accessories R102/65.8/15 K10 toroid

Datasheet

214In Stock

¥9,753.4

¥6,675.6

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 36X23X15 T37 TOROID

B64290L0674X037
TDK
1: ¥1,458.4
362In Stock

Mfr. Part #
B64290L0674X037

Mouser Part #
871-B64290L0674X037

TDK

Ferrite Cores & Accessories 36X23X15 T37 TOROID

Datasheet

362In Stock

¥1,458.4

¥1,008.2

¥822.2

¥735.8

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 63X38X25 T37 TOROID

B64290L0699X037
TDK
1: ¥3,890.1
175In Stock

Mfr. Part #
B64290L0699X037

Mouser Part #
871-B64290L0699X037

TDK

Ferrite Cores & Accessories 63X38X25 T37 TOROID

Datasheet

175In Stock

¥3,890.1

¥2,659.3

¥2,368.6

¥2,250.7

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 63X38X25 N30 TOROID

B64290L0699X830
TDK
1: ¥3,375.2
135In Stock

Mfr. Part #
B64290L0699X830

Mouser Part #
871-B64290L0699X830

TDK

Ferrite Cores & Accessories 63X38X25 N30 TOROID

Datasheet

135In Stock

¥3,375.2

¥2,292.2

¥1,823.8

¥1,744.1

Min.: 1
Mult.: 1

Ferrite Cores & Accessories R87/54.3/13.5 T65 toroid

B64290L0730X065
TDK
1: ¥7,132.3
98In Stock

Mfr. Part #
B64290L0730X065

Mouser Part #
871-B64290L0730X065

TDK

Ferrite Cores & Accessories R87/54.3/13.5 T65 toroid

Datasheet

98In Stock

¥7,132.3

¥4,627.5

¥4,353.5

Min.: 1
Mult.: 1

Ferrite Cores & Accessories TOROID 16X9.6X6.3 T38

B64290L45X38
TDK
1: ¥210.9
4,948In Stock

Mfr. Part #
B64290L45X38

Mouser Part #
871-B64290L45X38

TDK

Ferrite Cores & Accessories TOROID 16X9.6X6.3 T38

Datasheet

4,948In Stock

¥210.9

¥147.2

¥126.2

¥112

View

Reel

¥72.8

Min.: 1
Mult.: 1

: 2,000

Ferrite Cores & Accessories TOROID 16X9.6X6.3 N87

B64290L45X87
TDK
1: ¥126.2
5,717In Stock
24,000On Order

Mfr. Part #
B64290L45X87

Mouser Part #
871-B64290L45X87

TDK

Ferrite Cores & Accessories TOROID 16X9.6X6.3 N87

Datasheet

5,717In Stock

24,000On Order

¥126.2

¥88

¥75.9

¥67.6

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories R63/38/25 N87 toroid

B64290L699X87
TDK
1: ¥2,810.4
577In Stock

Mfr. Part #
B64290L699X87

Mouser Part #
871-B64290L699X87

TDK

Ferrite Cores & Accessories R63/38/25 N87 toroid

Datasheet

577In Stock

¥2,810.4

¥1,925.1

¥1,528.1

¥1,460

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories CF-ER11/5-VSG-1S-10P

B65526B1010T1
TDK
1: ¥338.8
9,052In Stock

Mfr. Part #
B65526B1010T1

Mouser Part #
871-B65526B1010T1

TDK

Ferrite Cores & Accessories CF-ER11/5-VSG-1S-10P

Datasheet

9,052In Stock

¥338.8

¥235.9

¥201

¥177.7

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories Adjusting screw K1 M1.4 Pocan B3235

B65539C1003X1
TDK
1: ¥285.7
2,247In Stock

Mfr. Part #
B65539C1003X1

Mouser Part #
871-B65539C1003X1

TDK

Ferrite Cores & Accessories Adjusting screw K1 M1.4 Pocan B3235

Datasheet

2,247In Stock

¥285.7

¥199.3

¥171.1

¥150

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P14/8-N48 +30%-20% Sold as set

B65541D0000R048
TDK
1: ¥363.8
6,984In Stock

Mfr. Part #
B65541D0000R048

Mouser Part #
871-B65541D0000R048

TDK

Ferrite Cores & Accessories P14/8-N48 +30%-20% Sold as set

Datasheet

6,984In Stock

¥363.8

¥252.5

¥214.3

¥189.4

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

B65545B0009X000
TDK
1: ¥855.4
1,411In Stock
1,000Expected 8/17/2026

Mfr. Part #
B65545B0009X000

Mouser Part #
871-B65545B0009X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

Datasheet

1,411In Stock

1,000Expected 8/17/2026

¥855.4

¥583

¥523.2

¥425.2

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P18/11-N48 +30%-20% 2PCS Sold as set

B65651D0000R048
TDK
1: ¥795.6
3,920In Stock
8,000On Order

Mfr. Part #
B65651D0000R048

Mouser Part #
871-B65651D0000R048

TDK

Ferrite Cores & Accessories P18/11-N48 +30%-20% 2PCS Sold as set

Datasheet

3,920In Stock

8,000On Order

¥795.6

¥543.1

¥470.1

¥421.9

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set

B65651W0000R087
TDK
1: ¥810.6
1,574In Stock

Mfr. Part #
B65651W0000R087

Mouser Part #
871-B65651W0000R087

TDK

Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set

Datasheet

1,574In Stock

¥810.6

¥553.1

¥468.4

¥408.6

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

B65655B0009X000
TDK
1: ¥901.9
1,276In Stock

Mfr. Part #
B65655B0009X000

Mouser Part #
871-B65655B0009X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

Datasheet

1,276In Stock

¥901.9

¥614.6

¥518.2

¥453.5

¥395.3

Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P22X13

B65665C0004X000
TDK
1: ¥1,463.3
2,266In Stock

Mfr. Part #
B65665C0004X000

Mouser Part #
871-B65665C0004X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P22X13

Datasheet

2,266In Stock

¥1,463.3

¥985

¥825.5

¥714.2

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories MOUNTING ASSY P26X16

B65675B0005X000
TDK
1: ¥1,327.1
545In Stock
2,400On Order

Mfr. Part #
B65675B0005X000

Mouser Part #
871-B65675B0005X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P26X16

Datasheet

545In Stock

2,400On Order

¥1,327.1

¥898.6

¥755.8

¥657.8

View

Min.: 1
Mult.: 1