Inductors, Chokes & Coils

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High Current Ring Core Chokes

Electrical and electronic equipment generates common-mode interference. In order to meet the safety requirements within the leakage current limits, chokes with a high asymmetrically effective inductance must be used. EPCOS common-mode chokes with a closed core topology are especially suitable for this purpose.

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Types of Inductors, Chokes & Coils

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Results: 56

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Part #

Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A

B82726E6283B40
EPCOS / TDK
1: $23.33
216In Stock

Mfr. Part #
B82726E6283B40

Mouser Part #
871-B82726E6283B40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 28A

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Datasheet

216In Stock

$23.33

$19.19

$17.75

$16.74

View

Min.: 1
Mult.: 1

1 mH

- 30 %, + 50 %

28 A

Through Hole

+ 125 C

Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A

B82725S2103N003
EPCOS / TDK
1: $16.04
551In Stock

Mfr. Part #
B82725S2103N003

Mouser Part #
871-B82725S2103N003

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x2.8mH 10A

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Datasheet

551In Stock

$16.04

$13.21

$12.21

$11.07

View

Min.: 1
Mult.: 1

2.8 mH

30 %

10 A

Through Hole

+ 125 C

Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A

B82725S2103N004
EPCOS / TDK
1: $14.24
236In Stock

Mfr. Part #
B82725S2103N004

Mouser Part #
871-B82725S2103N004

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mh 10A

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Datasheet

236In Stock

$14.24

$12.93

$12.48

$11.45

View

Min.: 1
Mult.: 1

3.3 mH

30 %

10 A

Through Hole

+ 125 C

Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE

B82725V2103U040
EPCOS / TDK
1: $14.48
304In Stock

Mfr. Part #
B82725V2103U040

Mouser Part #
871-B82725V2103U040

EPCOS / TDK

Common Mode Chokes / Filters 2x5mH 10A 8.2mOhm RING CORE CHOKE

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Datasheet

304In Stock

$14.48

$11.90

$11.01

$9.89

View

Min.: 1
Mult.: 1

5 mH

11.5 A

Radial

+ 125 C

Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A

B82727E6503A40
EPCOS / TDK
1: $30.49
159In Stock

Mfr. Part #
B82727E6503A40

Mouser Part #
871-B82727E6503A40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A

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Datasheet

159In Stock

$30.49

$25.06

$23.19

$21.87

View

Min.: 1
Mult.: 1

570 uH

- 30 %, + 50 %

50 A

Through Hole

+ 125 C

Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE

B82746S4103A020
EPCOS / TDK
1: $15.02
54In Stock
192Expected 2026-07-30

Mfr. Part #
B82746S4103A020

Mouser Part #
871-B82746S4103A020

EPCOS / TDK

Common Mode Chokes / Filters 3x1,7mH 10A RING CORE CHOKE

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Datasheet

54In Stock

192Expected 2026-07-30

$15.02

$13.07

$12.18

$10.34

View

Min.: 1
Mult.: 1

1.7 mH

- 30 %, + 50 %

10 A

Through Hole

+ 125 C

Common Mode Chokes / Filters 2x3.3mH 22A RING CORE CHOKE

B82727E6223A040
EPCOS / TDK
1: $28.66
91In Stock
96Expected 2026-06-29

Mfr. Part #
B82727E6223A040

Mouser Part #
871-B82727E6223A040

EPCOS / TDK

Common Mode Chokes / Filters 2x3.3mH 22A RING CORE CHOKE

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Datasheet

91In Stock

96Expected 2026-06-29

$28.66

$23.56

$21.81

$20.54

$17.79

Min.: 1
Mult.: 1

3.3 mH

- 30 %, + 50 %

22 A

Through Hole

+ 125 C

Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE

B82725V2123U040
EPCOS / TDK
1: $15.22
102In Stock

Mfr. Part #
B82725V2123U040

Mouser Part #
871-B82725V2123U040

EPCOS / TDK

Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE

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Datasheet

102In Stock

$15.22

$12.85

$11.92

$11.24

View

Min.: 1
Mult.: 1

3.6 mH

12 A

Radial

+ 125 C

Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mH 12A

B82726S6123N020
EPCOS / TDK
1: $16.86
180In Stock

Mfr. Part #
B82726S6123N020

Mouser Part #
871-B82726S6123N020

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X3.3mH 12A

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Datasheet

180In Stock

$16.86

$16.79

$16.45

$15.27

View

Min.: 1
Mult.: 1

3.3 mH

30 %

12 A

Through Hole

+ 125 C

Common Mode Chokes / Filters 2x1.5mH 12A 6.3mOhm RING CORE CHOKE

B82724V2123U040
EPCOS / TDK
1: $12.91
171In Stock

Mfr. Part #
B82724V2123U040

Mouser Part #
871-B82724V2123U040

EPCOS / TDK

Common Mode Chokes / Filters 2x1.5mH 12A 6.3mOhm RING CORE CHOKE

Learn More

Datasheet

171In Stock

$12.91

$10.62

$9.83

$8.46

View

Min.: 1
Mult.: 1

1.5 mH

12 A

Radial

+ 125 C

Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A

B82726E6203B41
EPCOS / TDK
1: $26.75
591In Stock

Mfr. Part #
B82726E6203B41

Mouser Part #
871-B82726E6203B41

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x 2.7mH 20A

Learn More

Datasheet

591In Stock

$26.75

$21.99

$20.63

$18.91

View

Min.: 1
Mult.: 1

2.7 mH

- 30 %, + 50 %

20 A

Radial

Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A

B82726E6333B40
EPCOS / TDK
1: $23.33
120In Stock

Mfr. Part #
B82726E6333B40

Mouser Part #
871-B82726E6333B40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x0.42mH 33A

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Datasheet

120In Stock

$23.33

$19.17

$17.73

$16.72

View

Min.: 1
Mult.: 1

420 uH

- 30 %, + 50 %

33 A

Radial

Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A

B82725S2133N040
EPCOS / TDK
1: $16.07
146In Stock

Mfr. Part #
B82725S2133N040

Mouser Part #
871-B82725S2133N040

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x1.4mH 13A

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Datasheet

146In Stock

$16.07

$13.22

$12.23

$10.45

View

Min.: 1
Mult.: 1

1.4 mH

30 %

13 A

Through Hole

+ 125 C

Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A

B82748S4503A020
EPCOS / TDK
1: $44.39
33In Stock

Mfr. Part #
B82748S4503A020

Mouser Part #
871-B82748S4503A020

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 3x0.8mH 50A

Learn More

Datasheet

33In Stock

$44.39

$35.09

$33.08

$31.99

View

Min.: 1
Mult.: 1

800 uH

- 30 %, + 50 %

50 A

Solder

+ 125 C

Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE

B82725V2103U041
EPCOS / TDK
1: $12.96
405In Stock

Mfr. Part #
B82725V2103U041

Mouser Part #
871-B82725V2103U041

EPCOS / TDK

Common Mode Chokes / Filters 2x6.25mH 10A 11mOhm RING CORE CHOKE

Learn More

Datasheet

405In Stock

$12.96

$10.66

$9.86

$9.21

Quote

Min.: 1
Mult.: 1

6.25 mH

10 A

Radial

+ 125 C

Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A

B82726E6213A40
EPCOS / TDK
1: $13.64
276In Stock

Mfr. Part #
B82726E6213A40

Mouser Part #
871-B82726E6213A40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 21A

Learn More

Datasheet

276In Stock

$13.64

$11.22

$10.73

Min.: 1
Mult.: 1

1.5 mH

- 30 %, + 50 %

21 A

Radial

Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE

B82726E6243A041
EPCOS / TDK
1: $15.90
831In Stock
480Expected 2026-06-22

Mfr. Part #
B82726E6243A041

Mouser Part #
871-B82726E6243A041

EPCOS / TDK

Common Mode Chokes / Filters 2x1mH 24A RING CORE CHOKE

Learn More

Datasheet

831In Stock

480Expected 2026-06-22

$15.90

$13.08

$12.11

$10.21

View

Min.: 1
Mult.: 1

Radial

Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A

B82726S2163N002
EPCOS / TDK
1: $17.86
215In Stock
780On Order

Mfr. Part #
B82726S2163N002

Mouser Part #
871-B82726S2163N002

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X1.4MH 16A

Learn More

Datasheet

215In Stock

780On Order

$17.86

$14.66

$13.58

$12.80

View

Min.: 1
Mult.: 1

1.4 mH

30 %

16 A

Through Hole

+ 125 C

Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A

B82727E6403A40
EPCOS / TDK
1: $30.63
351In Stock

Mfr. Part #
B82727E6403A40

Mouser Part #
871-B82727E6403A40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x1.5mH 40A

Learn More

Datasheet

351In Stock

$30.63

$25.19

$23.30

$21.96

$20.85

Min.: 1
Mult.: 1

1.5 mH

- 30 %, + 50 %

40 A

Radial

Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 44A

B82727E6443A40
EPCOS / TDK
1: $27.19
109In Stock

Mfr. Part #
B82727E6443A40

Mouser Part #
871-B82727E6443A40

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x1mH 44A

Learn More

Datasheet

109In Stock

$27.19

$22.37

$20.26

$19.10

$18.55

Min.: 1
Mult.: 1

1 mH

- 30 %, + 50 %

44 A

Radial

Power Inductors - Leaded POWERLINE CHOKE 3X1.5mH 42A

B82747S4423N020
EPCOS / TDK
1: $47.91
84In Stock

Mfr. Part #
B82747S4423N020

Mouser Part #
871-B82747S4423N020

EPCOS / TDK

Power Inductors - Leaded POWERLINE CHOKE 3X1.5mH 42A

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Datasheet

84In Stock

$47.91

$37.88

$35.71

$34.83

View

Min.: 1
Mult.: 1

1.5 mH

30 %

42 A

Radial

+ 125 C

Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE

B82724V2103U040
EPCOS / TDK
1: $11.97
109In Stock

Mfr. Part #
B82724V2103U040

Mouser Part #
871-B82724V2103U040

EPCOS / TDK

Common Mode Chokes / Filters 2x3.3mH 10A 9.2mOhm RING CORE CHOKE

Learn More

Datasheet

109In Stock

$11.97

$10.01

$9.27

$8.31

$8.11

Min.: 1
Mult.: 1

3.3 mH

10 A

Radial

+ 125 C

Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE

B82724V2203U040
EPCOS / TDK
1: $13.70
172In Stock

Mfr. Part #
B82724V2203U040

Mouser Part #
871-B82724V2203U040

EPCOS / TDK

Common Mode Chokes / Filters 2x1mH 20A 3.2mOhm RING CORE CHOKE

Learn More

Datasheet

172In Stock

$13.70

$11.30

$10.48

$10.15

View

Min.: 1
Mult.: 1

1 mH

17 A

Radial

+ 125 C

Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE

B82725V2163U040
EPCOS / TDK
1: $14.45
200In Stock

Mfr. Part #
B82725V2163U040

Mouser Part #
871-B82725V2163U040

EPCOS / TDK

Common Mode Chokes / Filters 2x2mH 16A 4.2mOhm RING CORE CHOKE

Learn More

Datasheet

200In Stock

$14.45

$11.92

$11.02

$9.30

View

Min.: 1
Mult.: 1

2 mH

16 A

Radial

+ 125 C

Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A

B82726S2183N020
EPCOS / TDK
1: $24.16
3In Stock
120Expected 2026-03-09

Mfr. Part #
B82726S2183N020

Mouser Part #
871-B82726S2183N020

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X1.3MH 18A

Learn More

Datasheet

3In Stock

120Expected 2026-03-09

$24.16

$19.87

$18.40

$17.07

$16.28

Min.: 1
Mult.: 1

1.3 mH

30 %

18 A

Through Hole

+ 125 C

High Current Ring Core Chokes

Types of Inductors, Chokes & Coils

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190 uH
350 uH
420 uH
570 uH
600 uH
750 uH
800 uH
850 uH
950 uH
1 mH
1.3 mH
1.4 mH
1.5 mH
1.6 mH
1.7 mH
1.8 mH
2 mH
2.2 mH
2.7 mH
2.8 mH

6 A
8 A
10 A
11.5 A
12 A
13 A
16 A
17 A
18 A
20 A
21 A
22 A
24 A
25 A
26 A
28 A
30 A
31 A
33 A
35 A