Passive Components – Mouser Canada

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

B65807J0000R049
TDK
1: $3.25
13,750In Stock

Mfr. Part #
B65807J0000R049

Mouser Part #
871-B65807J0000R049

TDK

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

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Datasheet

13,750In Stock

$3.25

$2.56

$2.33

$2.16

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories PS35 N22 35 X 10.8

B65947A0000X022
TDK
1: $7.20
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

$7.20

$4.91

$4.15

$3.63

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories 50X30X20 N27 TOROID

B64290L0082X027
TDK
1: $21.36
210In Stock
120Expected 2026-11-30

Mfr. Part #
B64290L0082X027

Mouser Part #
871-B64290L0082X027

TDK

Ferrite Cores & Accessories 50X30X20 N27 TOROID

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Datasheet

210In Stock

120Expected 2026-11-30

$21.36

$15.45

$12.41

$12.04

$10.47

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 70X14.5

B65945A0000X022
TDK
1: $58.97
141In Stock
80Expected 2026-10-05

Mfr. Part #
B65945A0000X022

Mouser Part #
871-B65945A0000X022

TDK

Ferrite Cores & Accessories 70X14.5

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Datasheet

141In Stock

80Expected 2026-10-05

$58.97

$42.61

$40.48

Min.: 1
Mult.: 1

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

B65805N0125G048
TDK
1: $5.46
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

$5.46

$3.74

$3.17

$2.78

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Min.: 1
Mult.: 1

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

B65807P0000R087
TDK
1: $4.91
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

$4.91

$3.40

$2.91

$2.56

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Min.: 1
Mult.: 1

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

B64290L0062X830
TDK
1: $1.27
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

$1.27

$0.881

$0.757

$0.672

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Reel

$0.373

Min.: 1
Mult.: 1

: 2,000

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

B64290P37X830
TDK
1: $0.72
9,477In Stock

Mfr. Part #
B64290P37X830

Mouser Part #
871-B64290P37X830

TDK

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

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Datasheet

9,477In Stock

$0.72

$0.501

$0.433

$0.386

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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: $3.08
2,676In 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

2,676In Stock

$3.08

$2.13

$1.83

$1.61

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Min.: 1
Mult.: 1

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

B65525J0000R049
TDK
1: $3.36
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

$3.36

$2.32

$1.99

$1.76

View

Reel

$1.18

Min.: 1
Mult.: 1

: 1,000

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

B65651W0000R030
TDK
1: $6.48
1,606In 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

1,606In Stock

$6.48

$4.52

$3.83

$3.36

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Min.: 1
Mult.: 1

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

B65651W0000Y038
TDK
1: $7.30
1,236In 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

1,236In Stock

$7.30

$4.98

$4.20

$3.67

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Min.: 1
Mult.: 1

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

B65807J0250A087
TDK
1: $4.49
1,041In 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

1,041In Stock

$4.49

$3.10

$2.64

$2.30

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Min.: 1
Mult.: 1

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

B65811J0630J041
TDK
1: $5.50
1,517In 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

1,517In Stock

$5.50

$3.77

$3.20

$2.81

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Min.: 1
Mult.: 1

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

B65815E0000R097
TDK
1: $10.48
551In 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

551In Stock

$10.48

$7.08

$5.96

$5.17

View

Min.: 1
Mult.: 1

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

B65815E0400J087
TDK
1: $8.94
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

$8.94

$6.06

$5.11

$4.45

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories ELP38/8/25 N49OL

B66289G0000X149
TDK
1: $9.79
449In Stock

Mfr. Part #
B66289G0000X149

Mouser Part #
871-B66289G0000X149

TDK

Ferrite Cores & Accessories ELP38/8/25 N49OL

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Datasheet

449In Stock

$9.79

$6.64

$5.59

$4.87

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Min.: 1
Mult.: 1

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

B66461K0000X187
TDK
1: $7.72
1,582In Stock

Mfr. Part #
B66461K0000X187

Mouser Part #
871-B66461KX187

TDK

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

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Datasheet

1,582In Stock

$7.72

$5.64

$4.72

$4.15

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 58.3X40.8X17.6 T65 TOROID

B64290L0040X065
TDK
1: $18.81
490In Stock

Mfr. Part #
B64290L0040X065

Mouser Part #
871-B64290L0040X065

TDK

Ferrite Cores & Accessories 58.3X40.8X17.6 T65 TOROID

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Datasheet

490In Stock

$18.81

$12.51

$10.41

$9.66

Min.: 1
Mult.: 1

Ferrite Cores & Accessories RM4 N87 160 +5% -5% Sold as set

B65803P0160J087
TDK
1: $4.26
2,613In Stock

Mfr. Part #
B65803P0160J087

Mouser Part #
871-B65803P0160J087

TDK

Ferrite Cores & Accessories RM4 N87 160 +5% -5% Sold as set

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Datasheet

2,613In Stock

Cut Tape

$4.26

$2.94

$2.51

$2.20

View

Reel

$1.68

Min.: 1
Mult.: 1

: 800

Ferrite Cores & Accessories RM5 K1 40 +3%-3% Sold as set

B65805N0040A001
TDK
1: $8.54
3,116In Stock

Mfr. Part #
B65805N0040A001

Mouser Part #
871-B65805N0040A001

TDK

Ferrite Cores & Accessories RM5 K1 40 +3%-3% Sold as set

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Datasheet

3,116In Stock

$8.54

$5.80

$4.88

$4.26

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories EP7-N87 Sold as set

B65839A0000R087
TDK
1: $1.84
4,617In Stock

Mfr. Part #
B65839A0000R087

Mouser Part #
871-B65839A0000R087

TDK

Ferrite Cores & Accessories EP7-N87 Sold as set

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Datasheet

4,617In Stock

$1.84

$1.28

$1.10

$0.973

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories EP20-N87 '+30%-20% Sold as set

B65847A0000R087
TDK
1: $8.47
1,178In Stock

Mfr. Part #
B65847A0000R087

Mouser Part #
871-B65847A0000R087

TDK

Ferrite Cores & Accessories EP20-N87 '+30%-20% Sold as set

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Datasheet

1,178In Stock

$8.47

$5.75

$4.84

$4.23

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories E16/8/5 N27LP=0.06MM

B66307G0060X127
TDK
1: $1.18
7,322In Stock

Mfr. Part #
B66307G0060X127

Mouser Part #
871-B66307G0060X127

TDK

Ferrite Cores & Accessories E16/8/5 N27LP=0.06MM

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Datasheet

7,322In Stock

$1.18

$0.824

$0.71

$0.631

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories E42/21/15 N87OL

B66325GX187
TDK
1: $4.62
2,107In Stock

Mfr. Part #
B66325GX187

Mouser Part #
871-B66325GX187

TDK

Ferrite Cores & Accessories E42/21/15 N87OL

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Datasheet

2,107In Stock

$4.62

$3.18

$2.71

$2.38

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

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