Ferrites – Mouser Switzerland

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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 RM6/I-N49 '+30%-20% Sold as set

B65807J0000R049
TDK
1: 1.88 CHF
12 049In Stock

Mfr. Part No.
B65807J0000R049

Mouser Part No
871-B65807J0000R049

TDK

Ferrite Cores & Accessories RM6/I-N49 '+30%-20% Sold as set

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Datasheet

12 049In Stock

1.88 CHF

1.46 CHF

1.32 CHF

1.22 CHF

1.15 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories RM5 N48 125 +2% -2% Sold as set

B65805N0125G048
TDK
1: 3.55 CHF
1 490In Stock

Mfr. Part No.
B65805N0125G048

Mouser Part No
871-B65805N0125G048

TDK

Ferrite Cores & Accessories RM5 N48 125 +2% -2% Sold as set

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Datasheet

1 490In Stock

3.55 CHF

2.43 CHF

2.07 CHF

1.81 CHF

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories YOKE EF25

B66208A2001X000
TDK
1: 2.70 CHF
1 026In Stock

Mfr. Part No.
B66208A2001X000

Mouser Part No
871-B66208A2001X000

TDK

Ferrite Cores & Accessories YOKE EF25

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Datasheet

1 026In Stock

2.70 CHF

1.85 CHF

1.57 CHF

1.38 CHF

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid

B64290L0730X830
TDK
1: 33.22 CHF
414In Stock

Mfr. Part No.
B64290L0730X830

Mouser Part No
871-B64290L730X830

TDK

Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid

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Datasheet

414In Stock

33.22 CHF

26.08 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories 70X14.5

B65945A0000X022
TDK
1: 35.74 CHF
141In Stock
80Expected 30/11/2026

Mfr. Part No.
B65945A0000X022

Mouser Part No
871-B65945A0000X022

TDK

Ferrite Cores & Accessories 70X14.5

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Datasheet

141In Stock

80Expected 30/11/2026

35.74 CHF

29.08 CHF

26.14 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories 20X10X7 T38 TOROID

B64290L0632X038
TDK
1: 1.50 CHF
11 195In Stock

Mfr. Part No.
B64290L0632X038

Mouser Part No
871-B64290L0632X038

TDK

Ferrite Cores & Accessories 20X10X7 T38 TOROID

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Datasheet

11 195In Stock

1.50 CHF

1.04 CHF

0.888 CHF

0.784 CHF

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Reel

0.638 CHF

Min.: 1
Mult.: 1

: 1 000

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories 22.1X13.7X7.9 N87 TOROID

B64290L0719X087
TDK
1: 1.59 CHF
4 080In Stock

Mfr. Part No.
B64290L0719X087

Mouser Part No
871-B64290L0719X087

TDK

Ferrite Cores & Accessories 22.1X13.7X7.9 N87 TOROID

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Datasheet

4 080In Stock

1.59 CHF

1.12 CHF

0.95 CHF

0.841 CHF

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Reel

0.683 CHF

Min.: 1
Mult.: 1

: 750

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories 6.3 X 3.8 X 2.5 TOROID

B64290P0037X001
TDK
1: 1.17 CHF
2 958In Stock

Mfr. Part No.
B64290P0037X001

Mouser Part No
871-B64290P0037X001

TDK

Ferrite Cores & Accessories 6.3 X 3.8 X 2.5 TOROID

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Datasheet

2 958In Stock

1.17 CHF

0.817 CHF

0.70 CHF

0.62 CHF

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories P 11X7 T387000 +40% -30% Sold as set

B65531W0000Y038
TDK
1: 2.28 CHF
2 719In Stock

Mfr. Part No.
B65531W0000Y038

Mouser Part No
871-B65531W0000Y038

TDK

Ferrite Cores & Accessories P 11X7 T387000 +40% -30% Sold as set

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Datasheet

2 719In Stock

2.28 CHF

1.58 CHF

1.35 CHF

1.19 CHF

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 14X8 N48 400 +3%-3% Sold as set

B65541T0400A048
TDK
1: 3.74 CHF
1 471In Stock

Mfr. Part No.
B65541T0400A048

Mouser Part No
871-B65541T0400A048

TDK

Ferrite Cores & Accessories P 14X8 N48 400 +3%-3% Sold as set

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Datasheet

1 471In Stock

3.74 CHF

2.57 CHF

2.19 CHF

1.91 CHF

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

B65549E4X23
TDK
1: 1.63 CHF
3 264In Stock

Mfr. Part No.
B65549E4X23

Mouser Part No
871-B65549E4X23

TDK

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

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Datasheet

3 264In Stock

1.63 CHF

1.28 CHF

1.12 CHF

0.987 CHF

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ferrite Cores & Accessories P 36X22 N48 630 + 3%- 3% Sold as set

B65611T0630A048
TDK
1: 9.75 CHF
360In Stock

Mfr. Part No.
B65611T0630A048

Mouser Part No
871-B65611T0630A048

TDK

Ferrite Cores & Accessories P 36X22 N48 630 + 3%- 3% Sold as set

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Datasheet

360In Stock

9.75 CHF

6.50 CHF

5.97 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 22X13 N30 8300 +30%-20% Sold as set

B65661W0000R030
TDK
1: 3.60 CHF
1 232In Stock

Mfr. Part No.
B65661W0000R030

Mouser Part No
871-B65661W0000R030

TDK

Ferrite Cores & Accessories P 22X13 N30 8300 +30%-20% Sold as set

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Datasheet

1 232In Stock

3.60 CHF

2.45 CHF

2.07 CHF

1.88 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 22X13 T3816000 +40%-30% Sold as set

B65661W0000Y038
TDK
1: 5.07 CHF
1 325In Stock

Mfr. Part No.
B65661W0000Y038

Mouser Part No
871-B65661W0000Y038

TDK

Ferrite Cores & Accessories P 22X13 T3816000 +40%-30% Sold as set

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Datasheet

1 325In Stock

5.07 CHF

3.48 CHF

2.95 CHF

2.58 CHF

2.39 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ELP22x6x16 PC200 2100 +/-25%

B66455G0000X608
TDK
1: 2.15 CHF
3 409In Stock

Mfr. Part No.
B66455G0000X608

Mouser Part No
871-B66455G0000X608

TDK

Ferrite Cores & Accessories ELP22x6x16 PC200 2100 +/-25%

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Datasheet

3 409In Stock

2.15 CHF

1.48 CHF

1.27 CHF

1.11 CHF

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories 50X30X20 N27 TOROID

B64290L0082X027
TDK
1: 11.76 CHF
210In Stock
120Expected 30/11/2026

Mfr. Part No.
B64290L0082X027

Mouser Part No
871-B64290L0082X027

TDK

Ferrite Cores & Accessories 50X30X20 N27 TOROID

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Datasheet

210In Stock

120Expected 30/11/2026

11.76 CHF

8.50 CHF

7.11 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories 41.8/26.2/12.5T37 TOROID

B64290L0022X037
TDK
1: 5.63 CHF
551In Stock

Mfr. Part No.
B64290L0022X037

Mouser Part No
871-B64290L0022X037

TDK

Ferrite Cores & Accessories 41.8/26.2/12.5T37 TOROID

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Datasheet

551In Stock

5.63 CHF

3.81 CHF

3.20 CHF

3.19 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories 12.7X7.9X6.35 T38 TOROID

B64290L0742X038
TDK
1: 0.745 CHF
3 451In Stock

Mfr. Part No.
B64290L0742X038

Mouser Part No
871-B64290L0742X038

TDK

Ferrite Cores & Accessories 12.7X7.9X6.35 T38 TOROID

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Datasheet

3 451In Stock

0.745 CHF

0.523 CHF

0.45 CHF

0.399 CHF

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Reel

0.302 CHF

Min.: 1
Mult.: 1

: 1 500

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories TOROID 10X6X4 N87

B64290L38X87
TDK
1: 0.269 CHF
23 255In Stock

Mfr. Part No.
B64290L38X87

Mouser Part No
871-B64290L38X87

TDK

Ferrite Cores & Accessories TOROID 10X6X4 N87

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Datasheet

23 255In Stock

0.269 CHF

0.19 CHF

0.164 CHF

0.147 CHF

View

Reel

0.092 CHF

Min.: 1
Mult.: 1

: 3 000

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories P26/16-N48 +30%-20% Sold as set

B65671D0000R048
TDK
1: 5.63 CHF
1 184In Stock

Mfr. Part No.
B65671D0000R048

Mouser Part No
871-B65671D0000R048

TDK

Ferrite Cores & Accessories P26/16-N48 +30%-20% Sold as set

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Datasheet

1 184In Stock

5.63 CHF

3.81 CHF

3.20 CHF

3.19 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 26X16 N87 5500 +30%-20% Sold as set

B65671W0000R087
TDK
1: 4.44 CHF
1 620In Stock

Mfr. Part No.
B65671W0000R087

Mouser Part No
871-B65671W0000R087

TDK

Ferrite Cores & Accessories P 26X16 N87 5500 +30%-20% Sold as set

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Datasheet

1 620In Stock

4.44 CHF

3.02 CHF

2.55 CHF

2.37 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories EP20-N30 '+30%-20% Sold as set

B65847A0000R030
TDK
1: 6.21 CHF
819In Stock

Mfr. Part No.
B65847A0000R030

Mouser Part No
871-B65847A0000R030

TDK

Ferrite Cores & Accessories EP20-N30 '+30%-20% Sold as set

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Datasheet

819In Stock

6.21 CHF

4.31 CHF

3.44 CHF

3.15 CHF

2.98 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories YOKE EF20

B66206A2001X000
TDK
1: 0.785 CHF
4 432In Stock

Mfr. Part No.
B66206A2001X000

Mouser Part No
871-B66206A2001X000

TDK

Ferrite Cores & Accessories YOKE EF20

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Datasheet

4 432In Stock

0.785 CHF

0.55 CHF

0.473 CHF

0.42 CHF

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ferrite Cores & Accessories I18/2/10 N49 2100 +25% -25%

B66283K0000X149
TDK
1: 1.84 CHF
1 894In Stock

Mfr. Part No.
B66283K0000X149

Mouser Part No
871-B66283KX149

TDK

Ferrite Cores & Accessories I18/2/10 N49 2100 +25% -25%

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Datasheet

1 894In Stock

1.84 CHF

1.27 CHF

1.09 CHF

0.959 CHF

0.856 CHF

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories PQ 40/40 N87 4300 Tol +30-20% Sold as set

B65883A0000R087
TDK
1: 7.61 CHF
272In Stock
270Expected 19/10/2026

Mfr. Part No.
B65883A0000R087

Mouser Part No
871-B65883A0000R087

TDK

Ferrite Cores & Accessories PQ 40/40 N87 4300 Tol +30-20% Sold as set

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Datasheet

272In Stock

270Expected 19/10/2026

7.61 CHF

5.39 CHF

4.28 CHF

Reel

4.28 CHF

4.24 CHF

Min.: 1
Mult.: 1

: 45

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Ferrite Cores & Accessories

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