Ferrite Cores & Accessories

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Large-Size Ferrite Cores

EPCOS / TDK Large-Size Ferrite Cores optimize the magnetic design for efficiency and thermal performance. Various cores provided include E, U, I, PM, and PQ in N27, N87, N88, N92, N95, and N97 ferrite cores. These large-size ferrite cores provide higher power ratings due to bigger air gaps, thicker wires for higher currents, and low loss ratings with high operating temperature ranges. EPCOS / TDK Large-Size Ferrite Cores are suitable for industrial applications, including motor drives, EV charging stations, and other renewable energy applications.

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Part #

Ferrite Cores & Accessories U93/76/16-N92

B67345B0003X092
EPCOS / TDK
1: 114,94 RON
30In Stock
New Product

Mfr. Part No.
B67345B0003X092

Mouser Part No
871-B67345B0003X092

New Product

EPCOS / TDK

Ferrite Cores & Accessories U93/76/16-N92

Learn More

Datasheet

30In Stock

114,94 RON

78,57 RON

69,97 RON

66,50 RON

Min.: 1
Mult.: 1

U93/76/16- Large Size

Ferrite Cores

93 mm x 16 mm x 76 mm

2.9 uH

N92

Tray

Ferrite Cores & Accessories PQ107/87-N97

B65919A0000R097
EPCOS / TDK
1: 76,41 RON
8In Stock
New Product

Mfr. Part No.
B65919A0000R097

Mouser Part No
871-B65919A0000R097

New Product

EPCOS / TDK

Ferrite Cores & Accessories PQ107/87-N97

Learn More

Datasheet

8In Stock

76,41 RON

7,95 RON

6,79 RON

6,04 RON

View

Min.: 1
Mult.: 1

PQ107/87- Large Size

Ferrite Cores

107 mm x 87 mm

16.7 uH

N97

Tray

Ferrite Cores & Accessories PQ107/87-N87

B65919A0000R087
EPCOS / TDK
1: 66,45 RON
2In Stock
24Expected 5/18/2026
New Product

Mfr. Part No.
B65919A0000R087

Mouser Part No
871-B65919A0000R087

New Product

EPCOS / TDK

Ferrite Cores & Accessories PQ107/87-N87

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Datasheet

2In Stock

24Expected 5/18/2026

66,45 RON

8,85 RON

7,60 RON

6,64 RON

View

Min.: 1
Mult.: 1

PQ107/87- Large Size

Ferrite Cores

107 mm x 87 mm

15.8 uH

N87

Tray

Ferrite Cores & Accessories PQ107/87-N88

B65919A0000R088
EPCOS / TDK
1: 144,36 RON
8In Stock
New Product

Mfr. Part No.
B65919A0000R088

Mouser Part No
871-B65919A0000R088

New Product

EPCOS / TDK

Ferrite Cores & Accessories PQ107/87-N88

Learn More

Datasheet

8In Stock

144,36 RON

78,47 RON

78,17 RON

Min.: 1
Mult.: 1

PQ107/87- Large Size

Ferrite Cores

107 mm x 87 mm

15 uH

N88

Tray

Ferrite Cores & Accessories E140/68/40-N87 Large Size

B66029G0000X187
EPCOS / TDK
1: 189,73 RON
22In Stock
New Product

Mfr. Part No.
B66029G0000X187

Mouser Part No
871-B66029G0000X187

New Product

EPCOS / TDK

Ferrite Cores & Accessories E140/68/40-N87 Large Size

Learn More

Datasheet

22In Stock

189,73 RON

154,42 RON

138,78 RON

Min.: 1
Mult.: 1

E140/68/40- Large Size

Ferrite Cores

12.2 uH

N87

Tray

Ferrite Cores & Accessories E140/68/40-N88 Large Size

B66029G0000X188
EPCOS / TDK
1: 218,25 RON
8In Stock
New Product

Mfr. Part No.
B66029G0000X188

Mouser Part No
871-B66029G0000X188

New Product

EPCOS / TDK

Ferrite Cores & Accessories E140/68/40-N88 Large Size

Learn More

Datasheet

8In Stock

218,25 RON

177,56 RON

159,60 RON

Min.: 1
Mult.: 1

E140/68/40- Large Size

Ferrite Cores

10.7 uH

N88

Tray

Ferrite Cores & Accessories E140/68/40-N97 Large Size

B66029G0000X197
EPCOS / TDK
1: 218,15 RON
12In Stock
New Product

Mfr. Part No.
B66029G0000X197

Mouser Part No
871-B66029G0000X197

New Product

EPCOS / TDK

Ferrite Cores & Accessories E140/68/40-N97 Large Size

Learn More

Datasheet

12In Stock

218,15 RON

173,74 RON

144,76 RON

Min.: 1
Mult.: 1

E140/68/40- Large Size

Ferrite Cores

12.7 uH

N97

Tray

Ferrite Cores & Accessories E130/64/40-N87 Large Size

B66036G0000X187
EPCOS / TDK
1: 157,74 RON
6In Stock
New Product

Mfr. Part No.
B66036G0000X187

Mouser Part No
871-B66036G0000X187

New Product

EPCOS / TDK

Ferrite Cores & Accessories E130/64/40-N87 Large Size

Learn More

Datasheet

6In Stock

157,74 RON

97,18 RON

Min.: 1
Mult.: 1

E130/64/40- Large Size

Ferrite Cores

12.7 uH

N87

Tray

Ferrite Cores & Accessories E130/64/40-N88 Large Size

B66036G0000X188
EPCOS / TDK
1: 183,39 RON
8In Stock
New Product

Mfr. Part No.
B66036G0000X188

Mouser Part No
871-B66036G0000X188

New Product

EPCOS / TDK

Ferrite Cores & Accessories E130/64/40-N88 Large Size

Learn More

Datasheet

8In Stock

183,39 RON

149,24 RON

134,15 RON

134,10 RON

Quote

Min.: 1
Mult.: 1

E130/64/40- Large Size

Ferrite Cores

11 uH

N88

Tray

Ferrite Cores & Accessories E55/28/21-N88 Large Size

B66335G0000X188
EPCOS / TDK
1: 22,69 RON
200In Stock
New Product

Mfr. Part No.
B66335G0000X188

Mouser Part No
871-B66335G0000X188

New Product

EPCOS / TDK

Ferrite Cores & Accessories E55/28/21-N88 Large Size

Learn More

Datasheet

200In Stock

22,69 RON

15,39 RON

13,03 RON

11,37 RON

10,71 RON

Min.: 1
Mult.: 1

E55/28/21- Large Size

Ferrite Cores

55 mm x 21 mm x 27.8 mm

5.7 uH

N88

Tray

Ferrite Cores & Accessories E55/28/25-N88 Large Size

B66344G0000X188
EPCOS / TDK
1: 27,97 RON
196In Stock
New Product

Mfr. Part No.
B66344G0000X188

Mouser Part No
871-B66344G0000X188

New Product

EPCOS / TDK

Ferrite Cores & Accessories E55/28/25-N88 Large Size

Learn More

Datasheet

196In Stock

27,97 RON

18,96 RON

15,95 RON

13,88 RON

13,13 RON

Min.: 1
Mult.: 1

E55/28/25- Large Size

Ferrite Cores

55 mm x 25 mm x 28 mm

6.5 uH

N88

Tray

Ferrite Cores & Accessories E80/38/20-N95 Large Size

B66375G0000X195
EPCOS / TDK
1: 27,06 RON
68In Stock
New Product

Mfr. Part No.
B66375G0000X195

Mouser Part No
871-B66375G0000X195

New Product

EPCOS / TDK

Ferrite Cores & Accessories E80/38/20-N95 Large Size

Learn More

Datasheet

68In Stock

27,06 RON

18,46 RON

14,59 RON

12,02 RON

Min.: 1
Mult.: 1

E80/38/20- Large Size

Ferrite Cores

80 mm x 20 mm x 38 mm

5.7 uH

N95

Tray

Ferrite Cores & Accessories E65/32/27-N88 Large Size

B66387G0000X188
EPCOS / TDK
1: 46,48 RON
109In Stock
New Product

Mfr. Part No.
B66387G0000X188

Mouser Part No
871-B66387G0000X188

New Product

EPCOS / TDK

Ferrite Cores & Accessories E65/32/27-N88 Large Size

Learn More

Datasheet

109In Stock

46,48 RON

31,09 RON

25,35 RON

23,94 RON

Min.: 1
Mult.: 1

E65/32/27- Large Size

Ferrite Cores

65 mm x 27 mm x 32 mm

7 uH

N88

Tray

Ferrite Cores & Accessories E120/71/40-N88 Large Size

B66614G0000X188
EPCOS / TDK
1: 148,79 RON
8In Stock
New Product

Mfr. Part No.
B66614G0000X188

Mouser Part No
871-B66614G0000X188

New Product

EPCOS / TDK

Ferrite Cores & Accessories E120/71/40-N88 Large Size

Learn More

Datasheet

8In Stock

148,79 RON

115,69 RON

102,11 RON

102,06 RON

Min.: 1
Mult.: 1

E120/71/40- Large Size

Ferrite Cores

12.5 uH

N88

Tray

Ferrite Cores & Accessories I93/28/30-N88

B67345B0002X088
EPCOS / TDK
1: 80,68 RON
48In Stock
New Product

Mfr. Part No.
B67345B0002X088

Mouser Part No
871-B67345B0002X088

New Product

EPCOS / TDK

Ferrite Cores & Accessories I93/28/30-N88

Learn More

Datasheet

48In Stock

80,68 RON

48,19 RON

45,97 RON

Min.: 1
Mult.: 1

I93/28/30- Large Size

Ferrite Cores

93 mm x 30 mm x 28 mm

6.9 uH

N88

Tray

Ferrite Cores & Accessories U93/76/16-N88

B67345B0003X088
EPCOS / TDK
1: 114,94 RON
15In Stock
New Product

Mfr. Part No.
B67345B0003X088

Mouser Part No
871-B67345B0003X088

New Product

EPCOS / TDK

Ferrite Cores & Accessories U93/76/16-N88

Learn More

Datasheet

15In Stock

114,94 RON

78,57 RON

69,97 RON

66,50 RON

Min.: 1
Mult.: 1

U93/76/16- Large Size

Ferrite Cores

93 mm x 16 mm x 76 mm

2.7 uH

N88

Tray

Ferrite Cores & Accessories I93/28/16-N88

B67345B0004X088
EPCOS / TDK
1: 56,89 RON
48In Stock
New Product

Mfr. Part No.
B67345B0004X088

Mouser Part No
871-B67345B0004X088

New Product

EPCOS / TDK

Ferrite Cores & Accessories I93/28/16-N88

Learn More

Datasheet

48In Stock

56,89 RON

34,46 RON

31,74 RON

Min.: 1
Mult.: 1

I93/28/16- Large Size

Ferrite Cores

93 mm x 16 mm x 28 mm

3.6 uH

N88

Tray

Ferrite Cores & Accessories I93/28/16-N92

B67345B0004X092
EPCOS / TDK
1: 56,89 RON
47In Stock
New Product

Mfr. Part No.
B67345B0004X092

Mouser Part No
871-B67345B0004X092

New Product

EPCOS / TDK

Ferrite Cores & Accessories I93/28/16-N92

Learn More

Datasheet

47In Stock

56,89 RON

34,46 RON

31,74 RON

Min.: 1
Mult.: 1

I93/28/16- Large Size

Ferrite Cores

93 mm x 16 mm x 28 mm

2 uH

N92

Tray

Ferrite Cores & Accessories U93/76/20-N88

B67345B0010X088
EPCOS / TDK
1: 121,37 RON
16In Stock
New Product

Mfr. Part No.
B67345B0010X088

Mouser Part No
871-B67345B0010X088

New Product

EPCOS / TDK

Ferrite Cores & Accessories U93/76/20-N88

Learn More

Datasheet

16In Stock

121,37 RON

82,94 RON

73,84 RON

70,22 RON

Quote

Min.: 1
Mult.: 1

U93/76/20- Large Size

Ferrite Cores

93 mm x 20 mm x 76 mm

3.3 uH

N88

Tray

Ferrite Cores & Accessories U101/76/30-N88

B67370A0002X088
EPCOS / TDK
1: 127,16 RON
20In Stock
New Product

Mfr. Part No.
B67370A0002X088

Mouser Part No
871-B67370A0002X088

New Product

EPCOS / TDK

Ferrite Cores & Accessories U101/76/30-N88

Learn More

Datasheet

20In Stock

127,16 RON

85,41 RON

Min.: 1
Mult.: 1

U101/76/30- Large Size

Ferrite Cores

101 mm x 30 mm x 76 mm

5 uH

N88

Tray

Ferrite Cores & Accessories QU130/36/25-N27

B67410A0159X127
EPCOS / TDK
1: 140,24 RON
27In Stock
New Product

Mfr. Part No.
B67410A0159X127

Mouser Part No
871-B67410A0159X127

New Product

EPCOS / TDK

Ferrite Cores & Accessories QU130/36/25-N27

Learn More

Datasheet

27In Stock

140,24 RON

95,92 RON

Min.: 1
Mult.: 1

QU130/36/25- Large Size

Accessories

Ferrite Blocks

N27

Tray

Ferrite Cores & Accessories QU130/36/25-N87

B67410A0159X187
EPCOS / TDK
1: 82,34 RON
54In Stock
New Product

Mfr. Part No.
B67410A0159X187

Mouser Part No
871-B67410A0159X187

New Product

EPCOS / TDK

Ferrite Cores & Accessories QU130/36/25-N87

Learn More

Datasheet

54In Stock

82,34 RON

49,19 RON

47,08 RON

Min.: 1
Mult.: 1

QU130/36/25- Large Size

Accessories

Ferrite Blocks

N87

Tray

Ferrite Cores & Accessories QU130/36/25-N88

B67410A0159X188
EPCOS / TDK
1: 88,53 RON
32In Stock
New Product

Mfr. Part No.
B67410A0159X188

Mouser Part No
871-B67410A0159X188

New Product

EPCOS / TDK

Ferrite Cores & Accessories QU130/36/25-N88

Learn More

Datasheet

32In Stock

88,53 RON

52,71 RON

51,36 RON

Min.: 1
Mult.: 1

QU130/36/25- Large Size

Accessories

Ferrite Blocks

N88

Tray

Ferrite Cores & Accessories QU130/36/25-N97

B67410A0159X197
EPCOS / TDK
1: 93,61 RON
32In Stock
New Product

Mfr. Part No.
B67410A0159X197

Mouser Part No
871-B67410A0159X197

New Product

EPCOS / TDK

Ferrite Cores & Accessories QU130/36/25-N97

Learn More

Datasheet

32In Stock

93,61 RON

63,98 RON

56,99 RON

54,17 RON

Min.: 1
Mult.: 1

QU130/36/25- Large Size

Accessories

Ferrite Blocks

N97

Tray

Ferrite Cores & Accessories PQ50/50 N97 Sold as set

B65981A0000R097
EPCOS / TDK
1: 69,67 RON
302In Stock

Mfr. Part No.
B65981A0000R097

Mouser Part No
871-B65981A0000R097

EPCOS / TDK

Ferrite Cores & Accessories PQ50/50 N97 Sold as set

Learn More

Datasheet

302In Stock

69,67 RON

46,13 RON

37,98 RON

Reel

37,98 RON

Min.: 1
Mult.: 1

Reel: 36

PQ50/50- Large Size

Ferrite Cores

Ungapped

PQ Core

PQ 50 x 50

6.7 uH

- 20 %, + 30 %

N97

Ammo Pack

Large-Size Ferrite Cores

Customer Service Office

Company

Resources

Support

E120/71/40- Large Size
E130/64/40- Large Size
E140/68/40- Large Size
E160/80/40- Large Size
E55/28/21- Large Size
E55/28/25- Large Size
E65/32/27- Large Size
E70/33/32- Large Size
E80/38/20- Large Size
E80/38/40- Large Size
I93/28/16- Large Size
I93/28/20- Large Size
I93/28/30- Large Size
PQ107/87- Large Size
PQ50/50- Large Size
PQ65/60- Large Size
QU130/36/25- Large Size
U101/76/30- Large Size
U130/60/25- Large Size
U93/76/16- Large Size

55 mm x 21 mm x 27.8 mm
55 mm x 25 mm x 28 mm
65 mm x 27 mm x 32 mm
70 mm x 32 mm x 33 mm
80 mm x 20 mm x 38 mm
80 mm x 40 mm x 38 mm
93 mm x 16 mm x 28 mm
93 mm x 16 mm x 76 mm
93 mm x 20 mm x 28 mm
93 mm x 20 mm x 76 mm
93 mm x 30 mm x 28 mm
101 mm x 30 mm x 76 mm
107 mm x 87 mm
130 mm x 25 mm x 60 mm
160 mm x 40 mm x 80 mm
50 x 50
93 x 104 x 16
93 x 104 x 30
93 x 152 x 16
93 x 152 x 30

2 uH
2.7 uH
2.9 uH
3.1 uH
3.3 uH
3.6 uH
3.8 uH
3.9 uH
4.6 uH
5 uH
5.3 uH
5.4 uH
5.7 uH
6.4 uH
6.5 uH
6.7 uH
6.9 uH
7 uH
7.4 uH
8.2 uH