Passive Components – Mouser Brazil

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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 PS35 N22 35 X 10.8

B65947A0000X022
TDK
1: $5.00
6,077In Stock

Mfr. Part #
B65947A0000X022

Mouser Part #
871-B65947A0000X022

TDK

Ferrite Cores & Accessories PS35 N22 35 X 10.8

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Datasheet

6,077In Stock

$5.00

$3.41

$2.88

$2.52

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid

B64290L0730X830
TDK
1: $42.22
487In Stock

Mfr. Part #
B64290L0730X830

Mouser Part #
871-B64290L730X830

TDK

Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid

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Datasheet

487In Stock

$42.22

$29.39

$28.71

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 50X30X20 N27 TOROID

B64290L0082X027
TDK
1: $14.83
210In Stock
120Expected 9/15/2026

Mfr. Part #
B64290L0082X027

Mouser Part #
871-B64290L0082X027

TDK

Ferrite Cores & Accessories 50X30X20 N27 TOROID

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Datasheet

210In Stock

120Expected 9/15/2026

$14.83

$10.73

$8.62

$8.36

$7.27

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6 N87 3000 '+30%-20% Sold as set

B65807P0000R087
TDK
1: $3.41
2,591In Stock

Mfr. Part #
B65807P0000R087

Mouser Part #
871-B65807P0000R087

TDK

Ferrite Cores & Accessories RM6 N87 3000 '+30%-20% Sold as set

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Datasheet

2,591In Stock

$3.41

$2.36

$2.02

$1.78

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Min.: 1
Mult.: 1

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

B64290L0082X065
TDK
1: $12.87
672In Stock

Mfr. Part #
B64290L0082X065

Mouser Part #
871-B64290L0082X065

TDK

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

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Datasheet

672In Stock

$12.87

$8.57

$6.58

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6 N48 400 +3% -3% Sold as set

B65807C0400A048
TDK
1: $3.45
1,067In Stock

Mfr. Part #
B65807C0400A048

Mouser Part #
871-B65807C0400A048

TDK

Ferrite Cores & Accessories RM6 N48 400 +3% -3% Sold as set

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Datasheet

1,067In Stock

$3.45

$2.38

$2.04

$1.80

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Min.: 1
Mult.: 1

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

B65805N0125G048
TDK
1: $3.80
1,490In Stock

Mfr. Part #
B65805N0125G048

Mouser Part #
871-B65805N0125G048

TDK

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

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Datasheet

1,490In Stock

$3.80

$2.61

$2.21

$1.94

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories R9.53/4.75/3.17 N30 toroid

B64290L0062X830
TDK
1: $0.88
6,989In Stock

Mfr. Part #
B64290L0062X830

Mouser Part #
871-B64290L62X830

TDK

Ferrite Cores & Accessories R9.53/4.75/3.17 N30 toroid

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Datasheet

6,989In Stock

$0.88

$0.612

$0.526

$0.467

View

Reel

$0.259

Min.: 1
Mult.: 1

: 2,000

Ferrite Cores & Accessories 6.3X3.8X2.5N30 TOROID

B64290P37X830
TDK
1: $0.50
9,919In Stock

Mfr. Part #
B64290P37X830

Mouser Part #
871-B64290P37X830

TDK

Ferrite Cores & Accessories 6.3X3.8X2.5N30 TOROID

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Datasheet

9,919In Stock

$0.50

$0.348

$0.301

$0.268

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ER14.5/3/7 N87 100 +3% -3% Sold as set

B65513J0100A087
TDK
1: $2.14
2,701In Stock

Mfr. Part #
B65513J0100A087

Mouser Part #
871-B65513J100A87

TDK

Ferrite Cores & Accessories ER14.5/3/7 N87 100 +3% -3% Sold as set

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Datasheet

2,701In Stock

$2.14

$1.48

$1.27

$1.12

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ER 9.5/5 N87 400 +10%-10% Sold as set

B65523J0400K087
TDK
1: $1.49
3,786In Stock

Mfr. Part #
B65523J0400K087

Mouser Part #
871-B65523J0400K087

TDK

Ferrite Cores & Accessories ER 9.5/5 N87 400 +10%-10% Sold as set

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Datasheet

3,786In Stock

$1.49

$1.04

$0.884

$0.782

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ER11/5-N49 +30%-20% Sold as set

B65525J0000R049
TDK
1: $2.30
7,122In Stock

Mfr. Part #
B65525J0000R049

Mouser Part #
871-B65525J0000R049

TDK

Ferrite Cores & Accessories ER11/5-N49 +30%-20% Sold as set

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Datasheet

7,122In Stock

Cut Tape

$2.30

$1.59

$1.36

$1.20

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Reel

$0.821

Min.: 1
Mult.: 1

: 1,000

Ferrite Cores & Accessories P 18X11 N305 900 +30%-20% Sold as set

B65651W0000R030
TDK
1: $4.16
1,716In Stock

Mfr. Part #
B65651W0000R030

Mouser Part #
871-B65651W0000R030

TDK

Ferrite Cores & Accessories P 18X11 N305 900 +30%-20% Sold as set

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Datasheet

1,716In Stock

$4.16

$2.85

$2.42

$2.11

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories P 18X11 T3812600 +40%-30% Sold as set

B65651W0000Y038
TDK
1: $5.07
1,371In Stock

Mfr. Part #
B65651W0000Y038

Mouser Part #
871-B65651W0000Y038

TDK

Ferrite Cores & Accessories P 18X11 T3812600 +40%-30% Sold as set

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Datasheet

1,371In Stock

$5.07

$3.46

$2.92

$2.55

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6 N87 250 +3%-3% Sold as set

B65807J0250A087
TDK
1: $3.12
1,121In Stock

Mfr. Part #
B65807J0250A087

Mouser Part #
871-B65807J0250A087

TDK

Ferrite Cores & Accessories RM6 N87 250 +3%-3% Sold as set

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Datasheet

1,121In Stock

$3.12

$2.15

$1.83

$1.60

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM6 N49 2200 '+30%-20% Sold as set

B65807P0000R049
TDK
1: $3.82
2,532In Stock

Mfr. Part #
B65807P0000R049

Mouser Part #
871-B65807P0000R049

TDK

Ferrite Cores & Accessories RM6 N49 2200 '+30%-20% Sold as set

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Datasheet

2,532In Stock

$3.82

$2.62

$2.22

$1.95

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM8 N41 630 +5%-5% Sold as set

B65811J0630J041
TDK
1: $3.82
1,527In Stock

Mfr. Part #
B65811J0630J041

Mouser Part #
871-B65811J0630J041

TDK

Ferrite Cores & Accessories RM8 N41 630 +5%-5% Sold as set

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Datasheet

1,527In Stock

$3.82

$2.62

$2.22

$1.95

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM12/I-N97 '+30%-20% Sold as set

B65815E0000R097
TDK
1: $7.28
587In Stock

Mfr. Part #
B65815E0000R097

Mouser Part #
871-B65815E0000R097

TDK

Ferrite Cores & Accessories RM12/I-N97 '+30%-20% Sold as set

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Datasheet

587In Stock

$7.28

$4.92

$4.14

$3.59

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM12 N87400 '+5%-5% Sold as set

B65815E0400J087
TDK
1: $6.21
1,120In Stock

Mfr. Part #
B65815E0400J087

Mouser Part #
871-B65815E0400J087

TDK

Ferrite Cores & Accessories RM12 N87400 '+5%-5% Sold as set

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Datasheet

1,120In Stock

$6.21

$4.21

$3.55

$3.09

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories ELP38/8/25 N49OL

B66289G0000X149
TDK
1: $6.80
450In Stock

Mfr. Part #
B66289G0000X149

Mouser Part #
871-B66289G0000X149

TDK

Ferrite Cores & Accessories ELP38/8/25 N49OL

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Datasheet

450In Stock

$6.80

$4.60

$3.88

$3.37

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25%

B66461K0000X187
TDK
1: $3.92
1,590In Stock

Mfr. Part #
B66461K0000X187

Mouser Part #
871-B66461KX187

TDK

Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25%

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Datasheet

1,590In Stock

$3.92

$2.69

$2.50

$2.49

$2.47

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 3.6/2.1/2.5 DOUBLE-APERTURE CORE

B62152A0008X030
TDK
1: $0.48
58,904In Stock

Mfr. Part #
B62152A0008X030

Mouser Part #
871-B62152A0008X030

TDK

Ferrite Cores & Accessories 3.6/2.1/2.5 DOUBLE-APERTURE CORE

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Datasheet

58,904In Stock

$0.48

$0.335

$0.29

$0.258

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 41.8/26.2/12.5N87 TOROID

B64290L0022X087
TDK
1: $4.79
1,648In Stock

Mfr. Part #
B64290L0022X087

Mouser Part #
871-B64290L0022X087

TDK

Ferrite Cores & Accessories 41.8/26.2/12.5N87 TOROID

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Datasheet

1,648In Stock

$4.79

$3.29

$2.79

$2.45

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 25.3X14.8X15 N30 TOROID

B64290L0615X830
TDK
1: $2.48
1,800In Stock

Mfr. Part #
B64290L0615X830

Mouser Part #
871-B64290L0615X830

TDK

Ferrite Cores & Accessories 25.3X14.8X15 N30 TOROID

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Datasheet

1,800In Stock

$2.48

$1.71

$1.46

$1.29

$1.13

Reel

$0.952

Min.: 1
Mult.: 1

: 300

Ferrite Cores & Accessories 22.1X13.7X7.9 T38 TOROID

B64290L0719X038
TDK
1: $2.15
2,750In Stock

Mfr. Part #
B64290L0719X038

Mouser Part #
871-B64290L0719X038

TDK

Ferrite Cores & Accessories 22.1X13.7X7.9 T38 TOROID

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Datasheet

2,750In Stock

$2.15

$1.49

$1.28

$1.12

View

Reel

$0.76

Min.: 1
Mult.: 1

: 750

Ferrite Cores & Accessories

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