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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 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

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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

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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

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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
3,760In 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

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Datasheet

3,760In 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-E30/15 7-HB-1S-14P/

B66232B1114T001
EPCOS / TDK
1: $3.39
2,638In 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/

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Datasheet

2,638In 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 Coil former E30 Pocan B4235

B66232J1112T1
EPCOS / TDK
1: $3.52
1,773In Stock

Mfr. Part #
B66232J1112T1

Mouser Part #
871-B66232J1112T1

EPCOS / TDK

Ferrite Cores & Accessories Coil former E30 Pocan B4235

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Datasheet

1,773In Stock

$3.52

$2.43

$2.07

$1.83

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/

B66243B1018T1
EPCOS / TDK
1: $6.29
3,005In Stock

Mfr. Part #
B66243B1018T1

Mouser Part #
871-B66243B1018T1

EPCOS / TDK

Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/

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Datasheet

3,005In Stock

$6.29

$4.74

$4.02

$3.53

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories ELP14/3.5/5 N87OL

B66281G0000X187
EPCOS / TDK
1: $1.89
5,938In Stock

Mfr. Part #
B66281G0000X187

Mouser Part #
871-B66281G0000X187

EPCOS / TDK

Ferrite Cores & Accessories ELP14/3.5/5 N87OL

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Datasheet

5,938In Stock

$1.89

$1.31

$1.13

$0.999

View

Reel

$0.646

Min.: 1
Mult.: 1

Reel: 1,200

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Ammo Pack

Ferrite Cores & Accessories I32/3/20 N87 6300 +25% -25%

B66287K0000X187
EPCOS / TDK
1: $5.57
2,432In Stock

Mfr. Part #
B66287K0000X187

Mouser Part #
871-B66287KX187

EPCOS / TDK

Ferrite Cores & Accessories I32/3/20 N87 6300 +25% -25%

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Datasheet

2,432In Stock

$5.57

$3.82

$3.25

$2.86

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories CLI-EILP38/12/25

B66290A2000X000
EPCOS / TDK
1: $3.38
2,219In Stock

Mfr. Part #
B66290A2000X000

Mouser Part #
871-B66290A2000X000

EPCOS / TDK

Ferrite Cores & Accessories CLI-EILP38/12/25

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2,219In Stock

$3.38

$2.33

$2.00

$1.77

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories ELP58/11/38 N87 7400 '+25%-25%

B66293G0000X187
EPCOS / TDK
1: $24.22
331In Stock

Mfr. Part #
B66293G0000X187

Mouser Part #
871-B66293G0000X187

EPCOS / TDK

Ferrite Cores & Accessories ELP58/11/38 N87 7400 '+25%-25%

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Datasheet

331In Stock

$24.22

$16.04

$13.29

$12.88

$12.86

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories ELP64/10/50 N49 8000 '+30%-30%

B66295G0000X149
EPCOS / TDK
1: $24.81
167In Stock

Mfr. Part #
B66295G0000X149

Mouser Part #
871-B66295G0000X149

EPCOS / TDK

Ferrite Cores & Accessories ELP64/10/50 N49 8000 '+30%-30%

Learn More

Datasheet

167In Stock

$24.81

$16.41

$13.60

$13.25

$13.23

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories ELP 64/10/50 N97 12500 '+25%-25%

B66295G0000X197
EPCOS / TDK
1: $26.99
308In Stock
480Expected 2026-05-05

Mfr. Part #
B66295G0000X197

Mouser Part #
871-B66295G0000X197

EPCOS / TDK

Ferrite Cores & Accessories ELP 64/10/50 N97 12500 '+25%-25%

Learn More

Datasheet

308In Stock

480Expected 2026-05-05

$26.99

$19.53

$15.69

$15.23

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories I64/5/50 N49 8900 +30% -30%

B66295K0000X149
EPCOS / TDK
1: $25.82
207In Stock

Mfr. Part #
B66295K0000X149

Mouser Part #
871-B66295KX149

EPCOS / TDK

Ferrite Cores & Accessories I64/5/50 N49 8900 +30% -30%

Learn More

Datasheet

207In Stock

$25.82

$17.05

$16.46

$15.98

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i

B66302D1008T002
EPCOS / TDK
1: $2.93
2,849In Stock

Mfr. Part #
B66302D1008T002

Mouser Part #
871-B66302D1008T2

EPCOS / TDK

Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i

Learn More

Datasheet

2,849In Stock

$2.93

$2.03

$1.73

$1.53

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Gullwing

Tray

Ferrite Cores & Accessories E13/7/4 N27 LP 0.04MM

B66305G0040X127
EPCOS / TDK
1: $0.906
9,356In Stock
17,250Expected 2026-04-02

Mfr. Part #
B66305G0040X127

Mouser Part #
871-B66305G0040X127

EPCOS / TDK

Ferrite Cores & Accessories E13/7/4 N27 LP 0.04MM

Learn More

Datasheet

9,356In Stock

17,250Expected 2026-04-02

$0.906

$0.635

$0.548

$0.488

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Gapped

Tray

Ferrite Cores & Accessories CORE 112uH 0.7A

B66305G0130X187
EPCOS / TDK
1: $0.982
7,871In Stock
3,450Expected 2026-03-24

Mfr. Part #
B66305G0130X187

Mouser Part #
871-B66305G130X187

EPCOS / TDK

Ferrite Cores & Accessories CORE 112uH 0.7A

Learn More

Datasheet

7,871In Stock

3,450Expected 2026-03-24

$0.982

$0.683

$0.589

$0.525

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Gapped

Bulk

Ferrite Cores & Accessories CF-E13/7 4-HSG-1S-10P

B66306C1010T001
EPCOS / TDK
1: $3.33
3,481In Stock
13,800On Order

Mfr. Part #
B66306C1010T001

Mouser Part #
871-B66306C1010T001

EPCOS / TDK

Ferrite Cores & Accessories CF-E13/7 4-HSG-1S-10P

Learn More

Datasheet

3,481In Stock

13,800On Order

$3.33

$2.30

$1.96

$1.73

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

SMD/SMT

Tray

Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E16/8/5-H-1S-8P

B66308B1108T001
EPCOS / TDK
1: $2.82
2,552In Stock

Mfr. Part #
B66308B1108T001

Mouser Part #
871-B66308B1108T001

EPCOS / TDK

Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E16/8/5-H-1S-8P

Learn More

Datasheet

2,552In Stock

$2.82

$1.96

$1.67

$1.48

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories E20/10/6 N87LP=0.1

B66311G0100X187
EPCOS / TDK
1: $1.60
4,293In Stock

Mfr. Part #
B66311G0100X187

Mouser Part #
871-B66311G0100X187

EPCOS / TDK

Ferrite Cores & Accessories E20/10/6 N87LP=0.1

Learn More

Datasheet

4,293In Stock

$1.60

$1.11

$0.958

$0.85

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Gapped

Bulk

Ferrite Cores & Accessories E20/10/6 N87LP 0.250 MM

B66311G0250X187
EPCOS / TDK
1: $1.14
8,221In Stock

Mfr. Part #
B66311G0250X187

Mouser Part #
871-B66311G0250X187

EPCOS / TDK

Ferrite Cores & Accessories E20/10/6 N87LP 0.250 MM

Learn More

Datasheet

8,221In Stock

$1.14

$0.781

$0.674

$0.60

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Gapped

Bulk

Ferrite Cores & Accessories E20/10/6 N87OL

B66311GX187
EPCOS / TDK
1: $1.07
9,344In Stock
14,700Expected 2026-07-06

Mfr. Part #
B66311GX187

Mouser Part #
871-B66311GX187

EPCOS / TDK

Ferrite Cores & Accessories E20/10/6 N87OL

Learn More

Datasheet

9,344In Stock

14,700Expected 2026-07-06

$1.07

$0.869

$0.749

$0.665

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories E25/13/7 N87OL

B66317GX187
EPCOS / TDK
1: $1.06
10,191In Stock
900On Order

Mfr. Part #
B66317GX187

Mouser Part #
871-B66317GX187

EPCOS / TDK

Ferrite Cores & Accessories E25/13/7 N87OL

Learn More

Datasheet

10,191In Stock

900On Order

$1.06

$0.743

$0.642

$0.571

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories E30/15/7 N87460NH LP=0.1+-0.02

B66319G0100X187
EPCOS / TDK
1: $2.35
3,263In Stock

Mfr. Part #
B66319G0100X187

Mouser Part #
871-B66319G0100X187

EPCOS / TDK

Ferrite Cores & Accessories E30/15/7 N87460NH LP=0.1+-0.02

Learn More

Datasheet

3,263In Stock

$2.35

$1.64

$1.40

$1.23

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Gapped

Bulk

Ferrite Cores & Accessories E42/21/15 N30OL

B66325G0000X130
EPCOS / TDK
1: $7.49
684In Stock

Mfr. Part #
B66325G0000X130

Mouser Part #
871-B66325G0000X130

EPCOS / TDK

Ferrite Cores & Accessories E42/21/15 N30OL

Learn More

Datasheet

684In Stock

$7.49

$5.14

$4.36

$3.82

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories

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