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Ferrite Cores & Accessories

EPCOS / 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 RM5 COIL FORMER 8 PINS

B65806N1108D001
EPCOS / TDK
1: $2.99
2,448In Stock

Mfr. Part #
B65806N1108D001

Mouser Part #
871-B65806N1108D001

EPCOS / TDK

Ferrite Cores & Accessories RM5 COIL FORMER 8 PINS

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Datasheet

2,448In Stock

$2.99

$2.07

$1.78

$1.57

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

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Tray

Ferrite Cores & Accessories CLI/P-RM6 2 PCS REQUIRED

B65808B2203X000
EPCOS / TDK
1,000: $0.115
68,000In Stock
27,000Expected 2026-04-06

Mfr. Part #
B65808B2203X000

Mouser Part #
871-B65808B2203X000

EPCOS / TDK

Ferrite Cores & Accessories CLI/P-RM6 2 PCS REQUIRED

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Datasheet

68,000In Stock

27,000Expected 2026-04-06

$0.115

$0.106

Min.: 1,000
Mult.: 1,000

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Bulk

Ferrite Cores & Accessories WAS-RM6-2 MAKROFOL KL3

B65808C2005X000
EPCOS / TDK
1: $0.675
7,993In Stock
4,500Expected 2026-02-26

Mfr. Part #
B65808C2005X000

Mouser Part #
871-B65808C2005X

EPCOS / TDK

Ferrite Cores & Accessories WAS-RM6-2 MAKROFOL KL3

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Datasheet

7,993In Stock

4,500Expected 2026-02-26

$0.675

$0.479

$0.414

$0.37

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Bulk

Ferrite Cores & Accessories COIL FORMER RM 6 6/1

B65808N1006D001
EPCOS / TDK
1: $2.38
8,243In Stock

Mfr. Part #
B65808N1006D001

Mouser Part #
871-B65808N1006D001

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER RM 6 6/1

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Datasheet

8,243In Stock

$2.38

$1.64

$1.41

$1.27

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65808N1006D002
EPCOS / TDK
1: $2.59
2,294In Stock

Mfr. Part #
B65808N1006D002

Mouser Part #
871-B65808N1006D002

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

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Datasheet

2,294In Stock

$2.59

$1.81

$1.55

$1.36

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

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Ferrite Cores & Accessories CLM-RM8-G 2 PCS REQUIRED

B65812A2203X
EPCOS / TDK
1: $0.445
34,642In Stock

Mfr. Part #
B65812A2203X

Mouser Part #
871-B65812A2203X

EPCOS / TDK

Ferrite Cores & Accessories CLM-RM8-G 2 PCS REQUIRED

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Datasheet

34,642In Stock

$0.445

$0.316

$0.275

$0.246

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1008D001
EPCOS / TDK
1: $2.47
5,989In Stock

Mfr. Part #
B65812N1008D001

Mouser Part #
871-B65812N1008D001

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

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Datasheet

5,989In Stock

$2.47

$1.72

$1.47

$1.30

$1.01

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1012D001
EPCOS / TDK
1: $2.35
3,790In Stock

Mfr. Part #
B65812N1012D001

Mouser Part #
871-B65812N1012D1

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

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Datasheet

3,790In Stock

$2.35

$1.63

$1.39

$1.23

$0.95

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories WAS-RM10-2 MAKROFOL KL3

B65814B2005X000
EPCOS / TDK
1: $1.37
5,972In Stock
8,000Expected 2026-04-06

Mfr. Part #
B65814B2005X000

Mouser Part #
871-B65814B2005X000

EPCOS / TDK

Ferrite Cores & Accessories WAS-RM10-2 MAKROFOL KL3

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Datasheet

5,972In Stock

8,000Expected 2026-04-06

$1.37

$0.941

$0.81

$0.721

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65814N1008D001
EPCOS / TDK
1: $2.99
3,127In Stock

Mfr. Part #
B65814N1008D001

Mouser Part #
871-B65814N1008D001

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

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Datasheet

3,127In Stock

$2.99

$2.06

$1.77

$1.57

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories Coil former RM6 SMD Vectra E130i

B65821C1008T1
EPCOS / TDK
1: $3.48
5,875In Stock

Mfr. Part #
B65821C1008T1

Mouser Part #
871-B65821C1008T1

EPCOS / TDK

Ferrite Cores & Accessories Coil former RM6 SMD Vectra E130i

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Datasheet

5,875In Stock

$3.48

$2.41

$2.06

$1.81

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Gullwing

Tray

Ferrite Cores & Accessories COIL FORMER Laperos C 130

B65822F1008T001
EPCOS / TDK
1: $3.27
6,336In Stock

Mfr. Part #
B65822F1008T001

Mouser Part #
871-B65822F1008T001

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

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Datasheet

6,336In Stock

$3.27

$2.26

$1.93

$1.70

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Gullwing

Tray

Ferrite Cores & Accessories COIL FORMER Laperos C 130

B65822J1008T001
EPCOS / TDK
1: $3.87
2,725In Stock

Mfr. Part #
B65822J1008T001

Mouser Part #
871-B65822J1008T001

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

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Datasheet

2,725In Stock

$3.87

$2.67

$2.27

$2.01

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

J Hook

Tray

Ferrite Cores & Accessories CLM/Y-EP13

B65844S2000X000
EPCOS / TDK
1: $3.38
3,131In Stock

Mfr. Part #
B65844S2000X000

Mouser Part #
871-B65844S2000X

EPCOS / TDK

Ferrite Cores & Accessories CLM/Y-EP13

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Datasheet

3,131In Stock

$3.38

$2.33

$2.00

$1.77

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories PQ32/30 N97 Sold as set

B65879B0000R097
EPCOS / TDK
1: $7.52
450In Stock

Mfr. Part #
B65879B0000R097

Mouser Part #
871-B65879B0000R097

EPCOS / TDK

Ferrite Cores & Accessories PQ32/30 N97 Sold as set

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Datasheet

450In Stock

$7.52

$5.14

$4.34

$4.19

$3.24

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories PQ 35X35 N97 6500 +30%-20% Sold as set

B65881A0000R097
EPCOS / TDK
1: $17.15
567In Stock

Mfr. Part #
B65881A0000R097

Mouser Part #
871-B65881A0000R097

EPCOS / TDK

Ferrite Cores & Accessories PQ 35X35 N97 6500 +30%-20% Sold as set

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Datasheet

567In Stock

$17.15

$11.47

$9.58

$8.57

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories WAS-RM14-2 MAKROFOL KL3

B65888B2005X000
EPCOS / TDK
1: $3.01
3,193In Stock

Mfr. Part #
B65888B2005X000

Mouser Part #
871-B65888B2005X

EPCOS / TDK

Ferrite Cores & Accessories WAS-RM14-2 MAKROFOL KL3

Learn More

Datasheet

3,193In Stock

$3.01

$2.07

$1.78

$1.57

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Bulk

Ferrite Cores & Accessories COILFORMER RM14 SUMIKON PM9630

B65888N1012D001
EPCOS / TDK
1: $3.13
4,400In Stock

Mfr. Part #
B65888N1012D001

Mouser Part #
871-B65888N1012D001

EPCOS / TDK

Ferrite Cores & Accessories COILFORMER RM14 SUMIKON PM9630

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Datasheet

4,400In Stock

$3.13

$2.18

$1.86

$1.58

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories 7.35X3.6

B65933A0000X033
EPCOS / TDK
1: $4.02
5,901In Stock

Mfr. Part #
B65933A0000X033

Mouser Part #
871-B65933A0000X033

EPCOS / TDK

Ferrite Cores & Accessories 7.35X3.6

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Datasheet

5,901In Stock

$4.02

$2.78

$2.36

$2.09

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories PQ50/50 N97 Sold as set

B65981A0000R097
EPCOS / TDK
1: $24.73
301In Stock

Mfr. Part #
B65981A0000R097

Mouser Part #
871-B65981A0000R097

EPCOS / TDK

Ferrite Cores & Accessories PQ50/50 N97 Sold as set

Learn More

Datasheet

301In Stock

$24.73

$16.36

$13.20

Reel

$13.20

$13.19

Min.: 1
Mult.: 1

Reel: 36

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Ammo Pack

Ferrite Cores & Accessories Coil former PQ50/50 Phenolic T375HF

B65982E0012D001
EPCOS / TDK
1: $3.99
1,167In Stock

Mfr. Part #
B65982E0012D001

Mouser Part #
871-B65982E0012D001

EPCOS / TDK

Ferrite Cores & Accessories Coil former PQ50/50 Phenolic T375HF

Learn More

Datasheet

1,167In Stock

$3.99

$2.76

$2.35

$2.20

$1.78

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories Squared Pins Coil Former

B66206B1110T001
EPCOS / TDK
1: $3.05
2,471In Stock

Mfr. Part #
B66206B1110T001

Mouser Part #
871-B66206B1110T001

EPCOS / TDK

Ferrite Cores & Accessories Squared Pins Coil Former

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Datasheet

2,471In Stock

$3.05

$2.21

$1.89

$1.67

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories FERRITE CORES CF-E25/13/7-H-1S-10P

B66208B1110T1
EPCOS / TDK
1: $2.47
4,260In Stock
3,600Expected 2026-06-23

Mfr. Part #
B66208B1110T1

Mouser Part #
871-B66208B1110T1

EPCOS / TDK

Ferrite Cores & Accessories FERRITE CORES CF-E25/13/7-H-1S-10P

Learn More

Datasheet

4,260In Stock

3,600Expected 2026-06-23

$2.47

$1.72

$1.47

$1.30

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories CF-E25/13 7-H-1S-10P/LT

B66208X1010T001
EPCOS / TDK
1: $2.36
3,910In Stock

Mfr. Part #
B66208X1010T001

Mouser Part #
871-B66208X1010T001

EPCOS / TDK

Ferrite Cores & Accessories CF-E25/13 7-H-1S-10P/LT

Learn More

Datasheet

3,910In Stock

$2.36

$1.64

$1.40

$1.24

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories CF-E30/15 7-HB-1S-14P/

B66232B1114T001
EPCOS / TDK
1: $3.39
2,738In Stock
1,704Expected 2026-03-30

Mfr. Part #
B66232B1114T001

Mouser Part #
871-B66232B1114T001

EPCOS / TDK

Ferrite Cores & Accessories CF-E30/15 7-HB-1S-14P/

Learn More

Datasheet

2,738In Stock

1,704Expected 2026-03-30

$3.39

$2.35

$2.01

$1.77

$1.46

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories

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