Common Mode Filter Chokes

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Part #

Common Mode Chokes / Filters RING CORE CHOKE 2x47mH 0.5A +40 C

B82722A2501N022
EPCOS / TDK
1: $2.43
70In Stock

Mfr. Part No.
B82722A2501N022

Mouser Part No
871-B82722A2501N022

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2x47mH 0.5A +40 C

Learn More

Datasheet

70In Stock

$2.43

$2.00

$1.74

$1.63

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

B82722A

Radial

47 mH

30 %

500 mA

2.5 Ohms

- 40 C

+ 125 C

22.7 mm x 22.3 mm

22.7 mm

22.3 mm

13.3 mm

Tray

Ring Core Chokes

Power Line Chokes Current Compensated Ring Core Double Choke

Common Mode Chokes / Filters 350 uH 23.3x19.5mm Radial

B82722A2501N001
EPCOS / TDK
1: $2.41
177In Stock
600Expected 04/03/2026

Mfr. Part No.
B82722A2501N001

Mouser Part No
871-B82722A2501N1

EPCOS / TDK

Common Mode Chokes / Filters 350 uH 23.3x19.5mm Radial

Learn More

Datasheet

177In Stock

600Expected 04/03/2026

$2.41

$1.98

$1.73

$1.63

View

Min.: 1
Mult.: 1

Horizontal Mount

2 Channel

B82722A

Through Hole

27 mH

30 %

500 mA

1.2 Ohms

- 40 C

+ 125 C

22.7 mm

22.3 mm

13.3 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters RING CORE CHOKE 2X4.2MH 2A

B82722J2202N020
EPCOS / TDK
1: $2.43
429In Stock

Mfr. Part No.
B82722J2202N020

Mouser Part No
871-B82722J2202N020

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X4.2MH 2A

Learn More

Datasheet

429In Stock

$2.43

$2.00

$1.75

$1.71

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

B82722J

Radial

4.2 mH

30 %

2 A

130 mOhms

- 40 C

+ 125 C

23.3 mm x 16.1 mm

23.3 mm

16.1 mm

25.4 mm

Tray

Ring Core Chokes

Power Line Chokes Current Compensated Ring Core Double Choke

Common Mode Chokes / Filters 2.2mH 2A 30% 23.3x16.1mm

B82722J2202N001
EPCOS / TDK
1: $2.92
27In Stock
540Expected 10/04/2026

Mfr. Part No.
B82722J2202N001

Mouser Part No
871-B82722J2202N1

EPCOS / TDK

Common Mode Chokes / Filters 2.2mH 2A 30% 23.3x16.1mm

Learn More

Datasheet

27In Stock

540Expected 10/04/2026

$2.92

$2.44

$2.23

$1.75

View

Min.: 1
Mult.: 1

Vertical Mount

2 Channel

B82722J

Through Hole

2.2 mH

30 %

2 A

130 Ohms

- 40 C

+ 125 C

23.3 mm

16.1 mm

25.4 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters 760 uH 23.3x16.1mm

B82722J2301N001
EPCOS / TDK
1: $2.41
254In Stock
540Expected 27/07/2026

Mfr. Part No.
B82722J2301N001

Mouser Part No
871-B82722J2301N1

EPCOS / TDK

Common Mode Chokes / Filters 760 uH 23.3x16.1mm

Learn More

Datasheet

254In Stock

540Expected 27/07/2026

$2.41

$1.98

$1.73

$1.63

View

Min.: 1
Mult.: 1

Vertical Mount

2 Channel

B82722J

Through Hole

47 mH

30 %

300 mA

2.5 kOhms

- 40 C

+ 125 C

23.3 mm

16.1 mm

25.4 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters 17 uH 23.3x16.1mm

B82722J2302N001
EPCOS / TDK
1: $2.44
536In Stock

Mfr. Part No.
B82722J2302N001

Mouser Part No
871-B82722J2302N1

EPCOS / TDK

Common Mode Chokes / Filters 17 uH 23.3x16.1mm

Learn More

Datasheet

536In Stock

$2.44

$2.01

$1.75

$1.65

View

Min.: 1
Mult.: 1

Vertical Mount

2 Channel

B82722J

Through Hole

1.2 mH

30 %

3 A

56 Ohms

- 40 C

+ 125 C

23.3 mm

16.1 mm

25.4 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters 5.6mH 2.0A 160mohms

B82723A2202N001
EPCOS / TDK
1: $3.46
133In Stock
400Expected 25/02/2026

Mfr. Part No.
B82723A2202N001

Mouser Part No
871-B82723A2202N1

EPCOS / TDK

Common Mode Chokes / Filters 5.6mH 2.0A 160mohms

Learn More

Datasheet

133In Stock

400Expected 25/02/2026

$3.46

$2.89

$2.64

$2.07

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

B82723A

Radial

5.6 mH

30 %

2 A

160 mOhms

28 mm

27 mm

16.8 mm

Tray

Ring Core Chokes

Current Compensated Ring Core Double Choke

Common Mode Chokes / Filters RING CORE CHOKE 2 x 1 mH. 6 A

B82723A2602N001
EPCOS / TDK
1: $2.80
557In Stock

Mfr. Part No.
B82723A2602N001

Mouser Part No
871-B82723A2602N001

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2 x 1 mH. 6 A

Learn More

Datasheet

557In Stock

$2.80

$2.31

$2.01

$1.90

View

Min.: 1
Mult.: 1

Horizontal Mount

2 Channel

B82723A

Through Hole

1 mH

30 %

6 A

22 mOhms

- 40 C

+ 125 C

28 mm x 27 mm

28 mm

27 mm

16.8 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters 5.6mH 2.0A Vertical Core

B82723J2202N001
EPCOS / TDK
1: $2.86
89In Stock
640Expected 13/07/2026

Mfr. Part No.
B82723J2202N001

Mouser Part No
871-B82723J2202N1

EPCOS / TDK

Common Mode Chokes / Filters 5.6mH 2.0A Vertical Core

Learn More

Datasheet

89In Stock

640Expected 13/07/2026

$2.86

$2.35

$2.05

$1.90

View

Min.: 1
Mult.: 1

Vertical Mount

2 Channel

B82723J

Through Hole

5.6 mH

30 %

2 A

160 mOhms

- 40 C

+ 125 C

28 mm

15 mm

30.5 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters 6.8mH 2.0A 170mohms

B82724A2202N001
EPCOS / TDK
1: $3.30
336In Stock

Mfr. Part No.
B82724A2202N001

Mouser Part No
871-B82724A2202N1

EPCOS / TDK

Common Mode Chokes / Filters 6.8mH 2.0A 170mohms

Learn More

Datasheet

336In Stock

$3.30

$2.72

$2.37

$2.24

View

Min.: 1
Mult.: 1

Horizontal Mount

1 Channel

B82724A

Radial

6.8 mH

30 %

2 A

170 mOhms

32.6 mm

33.1 mm

19.7 mm

Tray

Ring Core Chokes

Ring Core Double Choke

Common Mode Chokes / Filters 27mH 1.4A Vertical Core

B82724J2142N001
EPCOS / TDK
1: $2.96
65In Stock

Mfr. Part No.
B82724J2142N001

Mouser Part No
871-B82724J2142N1

EPCOS / TDK

Common Mode Chokes / Filters 27mH 1.4A Vertical Core

Learn More

Datasheet

65In Stock

$2.96

$2.44

$2.13

$1.85

View

Min.: 1
Mult.: 1

Vertical Mount

2 Channel

B82724J

Through Hole

27 mH

30 %

1.4 A

460 Ohms

- 40 C

+ 125 C

31.3 mm

18.5 mm

33.2 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters RING CORE CHOKE 2X33MH 1.8A

B82724J2182N021
EPCOS / TDK
1: $3.31
420In Stock

Mfr. Part No.
B82724J2182N021

Mouser Part No
871-B82724J2182N021

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X33MH 1.8A

Learn More

Datasheet

420In Stock

$3.31

$2.72

$2.52

$2.37

View

Min.: 1
Mult.: 1

Vertical Mount

1 Channel

B82724J

Through Hole

33 mH

30 %

1.8 A

400 mOhms

- 40 C

+ 125 C

31.3 mm x 18.5 mm

31.3 mm

18.5 mm

33.2 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters RING CORE CHOKE

B82724J2402N020
EPCOS / TDK
1: $3.15
224In Stock
480Expected 22/06/2026

Mfr. Part No.
B82724J2402N020

Mouser Part No
871-B82724J2402N020

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE

Learn More

Datasheet

224In Stock

480Expected 22/06/2026

$3.15

$2.59

$2.40

$2.26

View

Min.: 1
Mult.: 1

Vertical Mount

2 Channel

B82724J

Through Hole

4.7 mH

30 %

4 A

65 mOhms

- 40 C

+ 125 C

31.3 mm

18.5 mm

33.2 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters RING CORE CHOKE 2X3.3MH 6.0A

B82724J2602N041
EPCOS / TDK
1: $3.15
600In Stock

Mfr. Part No.
B82724J2602N041

Mouser Part No
871-B82724J2602N041

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X3.3MH 6.0A

Learn More

Datasheet

600In Stock

$3.15

$2.59

$2.40

$2.26

View

Min.: 1
Mult.: 1

Vertical Mount

2 Channel

B82724J

Through Hole

3.3 mH

30 %

6 A

25 mOhms

- 40 C

+ 125 C

31.3 mm x 18.5 mm

31.3 mm

18.5 mm

33.2 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters 1.8mH 10A 14mohms

B82725A2103N001
EPCOS / TDK
1: $6.11
262In Stock

Mfr. Part No.
B82725A2103N001

Mouser Part No
871-B82725A2103N1

EPCOS / TDK

Common Mode Chokes / Filters 1.8mH 10A 14mohms

Learn More

Datasheet

262In Stock

$6.11

$5.13

$4.74

$4.47

View

Min.: 1
Mult.: 1

PCB Mount

2 Channel

B82725A

Through Hole

1.8 mH

30 %

10 A

14 mOhms

- 40 C

+ 125 C

44 mm

42.4 mm

25 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters RING CORE CHOKE 2X1.0MH 12A

B82725A2123N001
EPCOS / TDK
1: $6.29
113In Stock

Mfr. Part No.
B82725A2123N001

Mouser Part No
871-B82725A2123N001

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X1.0MH 12A

Learn More

Datasheet

113In Stock

$6.29

$5.18

$4.79

$4.52

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

B82725A

Radial

1 mH

30 %

12 A

12 mOhms

- 25 C

+ 60 C

44 mm

42.4 mm

25 mm

Tray

Ring Core Chokes

Ring Core Double Choke

Common Mode Chokes / Filters RING CORE CHOKE 2X560UH 16A

B82725A2163N020
EPCOS / TDK
1: $5.96
219In Stock

Mfr. Part No.
B82725A2163N020

Mouser Part No
871-B82725A2163N020

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X560UH 16A

Learn More

Datasheet

219In Stock

$5.96

$4.91

$4.54

$4.28

View

Min.: 1
Mult.: 1

PCB Mount

2 Channel

B82725A

Through Hole

560 uH

30 %

16 A

7 mOhms

- 40 C

+ 125 C

44 mm x 42.4 mm

44 mm

42.4 mm

25 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters RING CORE CHOKE 2X6.8MH 4.0A

B82725J2402N020
EPCOS / TDK
1: $5.88
331In Stock

Mfr. Part No.
B82725J2402N020

Mouser Part No
871-B82725J2402N20

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X6.8MH 4.0A

Learn More

Datasheet

331In Stock

$5.88

$4.84

$4.48

$4.22

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

B82725J

Radial

6.8 mH

30 %

4 A

75 mOhms

- 25 C

+ 60 C

40 mm

35 mm

21.5 mm

Tray

Ring Core Chokes

Power Line Choke

Common Mode Chokes / Filters RING CORE CHOKE 2X2.7MH 8.0A

B82725J2802N020
EPCOS / TDK
1: $5.89
267In Stock

Mfr. Part No.
B82725J2802N020

Mouser Part No
871-B82725J2802N20

EPCOS / TDK

Common Mode Chokes / Filters RING CORE CHOKE 2X2.7MH 8.0A

Learn More

Datasheet

267In Stock

$5.89

$4.85

$4.49

$4.23

View

Min.: 1
Mult.: 1

PCB Mount

2 Channel

B82725J

Through Hole

2.7 mH

30 %

8 A

20 mOhms

- 25 C

+ 60 C

40.4 mm

21.5 mm

40 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters D CORE-CHOKE 2X6 8MH 1 3A

B82731M2132A030
EPCOS / TDK
1: $2.13
808In Stock
1,600Expected 18/05/2026

Mfr. Part No.
B82731M2132A030

Mouser Part No
871-B82731M2132A30

EPCOS / TDK

Common Mode Chokes / Filters D CORE-CHOKE 2X6 8MH 1 3A

Learn More

Datasheet

808In Stock

1,600Expected 18/05/2026

$2.13

$1.76

$1.54

$1.45

View

Min.: 1
Mult.: 1

Vertical Mount

2 Channel

B82731M

Through Hole

6.8 mH

- 30 %, + 50 %

1.3 A

280 mOhms

- 40 C

+ 125 C

21 mm

15 mm

20 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters 3.3mH 1.8A 21x10mm Radial

B82731M2182A030
EPCOS / TDK
1: $2.18
641In Stock

Mfr. Part No.
B82731M2182A030

Mouser Part No
871-B82731M2182A030

EPCOS / TDK

Common Mode Chokes / Filters 3.3mH 1.8A 21x10mm Radial

Learn More

Datasheet

641In Stock

$2.18

$1.79

$1.57

$1.48

View

Min.: 1
Mult.: 1

Vertical Mount

2 Channel

B82731M

Through Hole

3.3 mH

- 30 %, + 50 %

1.8 A

140 mOhms

- 40 C

+ 125 C

21 mm

15 mm

20 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters 68mH 0.6A -30%/+50% 24.5x14.5 Radial

B82732F2601B001
EPCOS / TDK
1: $2.14
717In Stock

Mfr. Part No.
B82732F2601B001

Mouser Part No
871-B82732F2601B001

EPCOS / TDK

Common Mode Chokes / Filters 68mH 0.6A -30%/+50% 24.5x14.5 Radial

Learn More

Datasheet

717In Stock

$2.14

$1.80

$1.70

$1.57

$1.12

Min.: 1
Mult.: 1

PCB Mount

2 Channel

B82732F

Through Hole

68 mH

- 30 %, + 50 %

600 mA

1.97 Ohms

- 40 C

+ 125 C

24.5 mm

14.5 mm

13.5 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters 27mH 0.9A 30% 24.5x14.5 Radial

B82732F2901B001
EPCOS / TDK
1: $2.09
1,490In Stock

Mfr. Part No.
B82732F2901B001

Mouser Part No
871-B82732F2901B001

EPCOS / TDK

Common Mode Chokes / Filters 27mH 0.9A 30% 24.5x14.5 Radial

Learn More

Datasheet

1,490In Stock

$2.09

$1.72

$1.50

$1.42

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

B82732F

Radial

27 mH

30 %

900 mA

770 mOhms

24.5 mm

14.5 mm

13.5 mm

Tray

Power Line Chokes

Common Mode Chokes / Filters 6.8mH 1.7A Vertical Core

B82732R2172B030
EPCOS / TDK
1: $1.95
589In Stock

Mfr. Part No.
B82732R2172B030

Mouser Part No
871-B82732R2172B30

EPCOS / TDK

Common Mode Chokes / Filters 6.8mH 1.7A Vertical Core

Learn More

Datasheet

589In Stock

$1.95

$1.61

$1.40

$1.32

View

Min.: 1
Mult.: 1

PCB Mount

2 Channel

B82732R

Through Hole

6.8 mH

- 30 %, + 50 %

1.7 A

190 Ohms

- 40 C

+ 125 C

24 mm

16.5 mm

23.5 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters D CORE-CHOKE 2X39MH 0.7A

B82732R2701B030
EPCOS / TDK
1: $2.22
590In Stock

Mfr. Part No.
B82732R2701B030

Mouser Part No
871-B82732R2701B030

EPCOS / TDK

Common Mode Chokes / Filters D CORE-CHOKE 2X39MH 0.7A

Learn More

Datasheet

590In Stock

$2.22

$1.83

$1.59

$1.50

View

Min.: 1
Mult.: 1

PCB Mount

2 Channel

B82732R

Through Hole

39 mH

- 30 %, + 50 %

700 mA

1.1 Ohms

- 40 C

+ 125 C

24 mm

16.5 mm

23.5 mm

Tray

Common Mode Chokes

Power Line

Customer Service Office

Company

Resources

Support

B82720A
B82720K
B82720S
B82721A
B82721J
B82721K
B82722A
B82722J
B82723A
B82723J
B82724A
B82724B
B82724J
B82725A
B82725J
B82725S
B82726S
B82730U
B82731H
B82731M

190 uH
200 uH
330 uH
400 uH
450 uH
560 uH
600 uH
700 uH
750 uH
1 mH
1.1 mH
1.2 mH
1.3 mH
1.4 mH
1.6 mH
1.7 mH
1.8 mH
2.2 mH
2.5 mH
2.7 mH

300 mA
350 mA
400 mA
450 mA
500 mA
550 mA
600 mA
650 mA
700 mA
750 mA
800 mA
900 mA
950 mA
1 A
1.1 A
1.2 A
1.3 A
1.4 A
1.5 A
1.6 A

550 uOhms
3.2 mOhms
4.5 mOhms
5 mOhms
7 mOhms
7.1 mOhms
8.4 mOhms
10 mOhms
11 mOhms
12 mOhms
12.5 mOhms
13 mOhms
13.5 mOhms
14 mOhms
15 mOhms
20 mOhms
22 mOhms
23 mOhms
24 mOhms
25 mOhms

13 mm x 9.5 mm
14.2 mm x 10 mm
16.5 mm x 11 mm
21 mm x 20 mm
22.7 mm x 22.3 mm
23.3 mm x 16.1 mm
24 mm x 16.5 mm
24 mm x 23 mm
28 mm x 15 mm
28 mm x 27 mm
31.3 mm x 18.5 mm
32.5 mm x 21.7 mm
32.5 mm x 21 mm
33.6 mm x 32.6 mm
40.4 mm x 20.5 mm
40.4 mm x 21.5 mm
42 mm x 23 mm
44 mm x 42.4 mm
45 mm x 25 mm
51 mm x 51 mm

13 mm
13.3 mm
14.2 mm
14.5 mm
16.5 mm
17.9 mm
18.2 mm
21 mm
21.5 mm
22.7 mm
23.3 mm
24 mm
24.5 mm
25 mm
26.5 mm
28 mm
31.3 mm
32.5 mm
32.6 mm
33.1 mm

9.5 mm
10 mm
11 mm
12.5 mm
13.2 mm
13.3 mm
13.5 mm
14.2 mm
14.5 mm
15 mm
16.1 mm
16.5 mm
17.3 mm
18.5 mm
18.6 mm
19.5 mm
20 mm
20.5 mm
21 mm
21.5 mm

8 mm
9.6 mm
12.6 mm
13.3 mm
13.5 mm
14 mm
14.3 mm
15.5 mm
16.5 mm
16.8 mm
17.3 mm
19.5 mm
19.7 mm
20 mm
20.3 mm
21 mm
21.1 mm
21.5 mm
21.7 mm
22 mm