Common Mode Filter Chokes

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Components for AC Power Tools Less Than 1kW

Würth Elektronik Components for AC Power Tools <1kW include ESD protection, sensors, LEDs, MLCCs, inductors, converters, and much more. These power tool applications offer a power rating of less than 1kW and offer solutions for electronic components, electromechanical components, and wireless connectivity and sensors.

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Part #

Common Mode Chokes / Filters WE-FC AEC-Q200 22mH 0.52A 1.63Ohm

7448640417
Wurth Elektronik
1: $2.07
240Expected 19/03/2026

Mfr. Part No.
7448640417

Mouser Part No
710-7448640417

Wurth Elektronik

Common Mode Chokes / Filters WE-FC AEC-Q200 22mH 0.52A 1.63Ohm

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Datasheet

240Expected 19/03/2026

Cut Tape

$2.07

$1.81

$1.62

Reel

$1.47

$1.36

MouseReel Available

Min.: 1
Mult.: 1

Reel: 120

PCB Mount

1 Channel

WE-FC

Radial

22 mH

400 mA

1.635 Ohms

- 40 C

+ 125 C

21.2 mm x 16.6 mm x 22.5 mm

21.2 mm

16.6 mm

22.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Power Inductors

Common Mode Chokes / Filters WE-FCLP 27mH 1A 1000mOhms

744869161273
Wurth Elektronik
1: $3.04
45Expected 13/03/2026

Mfr. Part No.
744869161273

Mouser Part No
710-744869161273

Wurth Elektronik

Common Mode Chokes / Filters WE-FCLP 27mH 1A 1000mOhms

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Datasheet

45Expected 13/03/2026

$3.04

$2.69

$2.48

$2.26

$2.05

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-FCLP

Radial

27 mH

- 30 %, + 50 %

1 A

1 Ohms

- 40 C

+ 125 C

24.5 mm

15.5 mm

14.5 mm

Tray

Common Mode Chokes

Common Mode Chokes / Filters WE-CMBNC Type L Nancrystl 10kHz 2.5A

7448040382
Wurth Elektronik
1: $14.07
75Expected 13/03/2026

Mfr. Part No.
7448040382

Mouser Part No
710-7448040382

Wurth Elektronik

Common Mode Chokes / Filters WE-CMBNC Type L Nancrystl 10kHz 2.5A

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Datasheet

75Expected 13/03/2026

$14.07

$12.18

$10.51

$9.67

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMBNC

Through Hole

82 mH

- 30 %, + 50 %

2.5 A

170 mOhms

- 40 C

+ 125 C

28 mm

19 mm

32 mm

Bulk

Power Line Chokes

Power Line Choke

Common Mode Chokes / Filters WE-CMBHV Pwr Choke 1.7mH 13.2A 10mOhms

744830017132
Wurth Elektronik
1: $14.33
12Expected 06/03/2026

Mfr. Part No.
744830017132

Mouser Part No
710-744830017132

Wurth Elektronik

Common Mode Chokes / Filters WE-CMBHV Pwr Choke 1.7mH 13.2A 10mOhms

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Datasheet

12Expected 06/03/2026

$14.33

$13.03

$11.84

$10.77

$9.79

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMBHV

Radial

1.7 mH

30 %

13.2 A

10 mOhms

- 40 C

+ 125 C

40 mm

23 mm

39.5 mm

Tray

Power Chokes

Common Mode Power Chokes

Common Mode Chokes / Filters WE-TPB 1.1mH 18A 7mOhms

744833011180
Wurth Elektronik
1: $20.75
98On Order

Mfr. Part No.
744833011180

Mouser Part No
710-744833011180

Wurth Elektronik

Common Mode Chokes / Filters WE-TPB 1.1mH 18A 7mOhms

Datasheet

98On Order

$20.75

$18.26

$14.11

$12.98

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-TPB

Through Hole

1.1 mH

- 30 %, + 50 %

18 A

7 mOhms

- 40 C

+ 125 C

39 mm

Tray

Common Mode Chokes / Filters WE-TPB 12mH 6A 65mOhms

744833120060
Wurth Elektronik
1: $20.75
18Expected 13/03/2026

Mfr. Part No.
744833120060

Mouser Part No
710-744833120060

Wurth Elektronik

Common Mode Chokes / Filters WE-TPB 12mH 6A 65mOhms

Datasheet

18Expected 13/03/2026

$20.75

$18.26

$14.11

$12.45

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-TPB

Through Hole

12 mH

- 30 %, + 50 %

6 A

65 mOhms

- 40 C

+ 125 C

39 mm

Tray

Common Mode Chokes / Filters WE-TPBHV 7.2A 85mOhm 15mH Pwr Line Chke

744835150072
Wurth Elektronik
1: $38.19
2Expected 06/03/2026

Mfr. Part No.
744835150072

Mouser Part No
710-744835150072

Wurth Elektronik

Common Mode Chokes / Filters WE-TPBHV 7.2A 85mOhm 15mH Pwr Line Chke

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Datasheet

2Expected 06/03/2026

$38.19

$33.94

$32.46

Min.: 1
Mult.: 1

PCB Mount

3 Channel

WE-TPBHV

Through Hole

15 mH

30 %

7.2 A

85 mOhms

- 40 C

+ 125 C

39 mm

Tray

Common Mode Chokes

Power Line Choke

Common Mode Chokes / Filters WE-TPBHV 40A 3.2mOhm 10.5mH Pwr Line Chke

744839010400
Wurth Elektronik
1: $54.50
26Expected 06/03/2026

Mfr. Part No.
744839010400

Mouser Part No
710-744839010400

Wurth Elektronik

Common Mode Chokes / Filters WE-TPBHV 40A 3.2mOhm 10.5mH Pwr Line Chke

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Datasheet

26Expected 06/03/2026

$54.50

$48.44

$46.30

Min.: 1
Mult.: 1

PCB Mount

3 Channel

WE-TPBHV

Through Hole

10.5 mH

50 %

40 A

3.2 mOhms

- 40 C

+ 125 C

39 mm

Tray

Common Mode Chokes

Power Line Choke

Common Mode Chokes / Filters WE-TPBHV 22A 9mOhm 29.2mH Pwr Line Chke

744839029220
Wurth Elektronik
1: $54.50
6Expected 06/03/2026

Mfr. Part No.
744839029220

Mouser Part No
710-744839029220

Wurth Elektronik

Common Mode Chokes / Filters WE-TPBHV 22A 9mOhm 29.2mH Pwr Line Chke

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Datasheet

6Expected 06/03/2026

$54.50

$48.44

$46.30

Min.: 1
Mult.: 1

PCB Mount

3 Channel

WE-TPBHV

Through Hole

29 mH

50 %

22 A

9 mOhms

- 40 C

+ 125 C

39 mm

Tray

Common Mode Chokes

Power Line Choke

Common Mode Chokes / Filters WE-TPBHV 16A 14mOhm 47mH Pwr Line Chke

744839047160
Wurth Elektronik
1: $54.50
4Expected 31/07/2026

Mfr. Part No.
744839047160

Mouser Part No
710-744839047160

Wurth Elektronik

Common Mode Chokes / Filters WE-TPBHV 16A 14mOhm 47mH Pwr Line Chke

Learn More

Datasheet

4Expected 31/07/2026

$54.50

$48.44

$46.30

Min.: 1
Mult.: 1

PCB Mount

3 Channel

WE-TPBHV

Through Hole

47 mH

50 %

16 A

14 mOhms

- 40 C

+ 125 C

39 mm

Tray

Common Mode Chokes

Power Line Choke

Common Mode Chokes / Filters WE-TPBHV 9.5A 47mOhm 125mH Pwr Line Chke

744839125095
Wurth Elektronik
1: $54.50
3Expected 27/02/2026

Mfr. Part No.
744839125095

Mouser Part No
710-744839125095

Wurth Elektronik

Common Mode Chokes / Filters WE-TPBHV 9.5A 47mOhm 125mH Pwr Line Chke

Learn More

Datasheet

3Expected 27/02/2026

$54.50

$48.44

$46.30

Min.: 1
Mult.: 1

PCB Mount

3 Channel

WE-TPBHV

Through Hole

125 mH

50 %

9.5 A

47 mOhms

- 40 C

+ 125 C

39 mm

Tray

Common Mode Chokes

Power Line Choke

Common Mode Chokes / Filters WE-CNSA 1210 200mA 51uH AEC-Q200

784234510
Wurth Elektronik
1: $1.15
1,000Expected 22/05/2026
New Product

Mfr. Part No.
784234510

Mouser Part No
710-784234510

New Product

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSA 1210 200mA 51uH AEC-Q200

Learn More

Datasheet

1,000Expected 22/05/2026

Cut Tape

$1.15

$1.02

$0.91

$0.78

$0.72

Reel

$0.66

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

PCB Mount

WE-CNSA

SMD/SMT

51 uH

7.85 kOhms

- 30 %, + 50 %

200 mA

700 mOhms

- 40 C

+ 85 C

1210 (3225 metric)

3.2 mm

2.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Line filter

Common Mode Chokes / Filters WE-CMBH 20 mH IR = 2A RDC = 230 mOhms

744834220
Wurth Elektronik
1: $6.53
18Expected 27/02/2026

Mfr. Part No.
744834220

Mouser Part No
710-744834220

Wurth Elektronik

Common Mode Chokes / Filters WE-CMBH 20 mH IR = 2A RDC = 230 mOhms

Learn More

Datasheet

18Expected 27/02/2026

$6.53

$6.43

$5.09

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMBH

Through Hole

20 mH

30 %

2 A

230 mOhms

- 40 C

+ 125 C

32.5 mm

28 mm

22 mm

Tray

Toroidal Chokes

Power Line Choke

Common Mode Chokes / Filters WE-TPBHV 29A 5mOhm 1mH Pwr Line Chke

744837010290
Wurth Elektronik
1: $54.50
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
744837010290

Mouser Part No
710-744837010290

Wurth Elektronik

Common Mode Chokes / Filters WE-TPBHV 29A 5mOhm 1mH Pwr Line Chke

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$54.50

$48.44

$46.30

Min.: 1
Mult.: 1

PCB Mount

3 Channel

WE-TPBHV

Through Hole

1 mH

50 %

29 A

5 mOhms

- 40 C

+ 125 C

39 mm

Tray

Common Mode Chokes

Power Line Choke

Common Mode Chokes / Filters WE-TPBHV 16A 14mOhm 18mH Pwr Line Chke

744838180160
Wurth Elektronik
1: $54.50
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
744838180160

Mouser Part No
710-744838180160

Wurth Elektronik

Common Mode Chokes / Filters WE-TPBHV 16A 14mOhm 18mH Pwr Line Chke

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$54.50

$48.44

$46.30

Min.: 1
Mult.: 1

PCB Mount

3 Channel

WE-TPBHV

Through Hole

18 mH

50 %

16 A

14 mOhms

- 40 C

+ 125 C

39 mm

Tray

Common Mode Chokes

Power Line Choke

Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke

744104
Wurth Elektronik
1: $2.84
Non-Stocked

Mfr. Part No.
744104

Mouser Part No
710-744104

Wurth Elektronik

Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke

Learn More

Datasheet

Non-Stocked

$2.84

$2.72

$2.54

$2.37

View

Min.: 1
Mult.: 1

WE-LF

Bulk

Toroidal Storage Chokes

Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke

744105
Wurth Elektronik
1: $2.84
Non-Stocked

Mfr. Part No.
744105

Mouser Part No
710-744105

Wurth Elektronik

Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke

Learn More

Datasheet

Non-Stocked

$2.84

$2.72

$2.54

$2.37

View

Min.: 1
Mult.: 1

WE-LF

Bulk

Toroidal Storage Chokes

Common Mode Chokes / Filters WE-SI 127uH 2.3A DCR=120mOhms

744114
Wurth Elektronik
1: $2.84
Non-Stocked

Mfr. Part No.
744114

Mouser Part No
710-744114

Wurth Elektronik

Common Mode Chokes / Filters WE-SI 127uH 2.3A DCR=120mOhms

Learn More

Datasheet

Non-Stocked

$2.84

$2.72

$2.45

$2.37

View

Min.: 1
Mult.: 1

WCAP-ATG8

Through Hole

20 %

- 40 C

+ 105 C

Bulk

Toroidal Storage Chokes

Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke

744118
Wurth Elektronik
1: $5.68
Non-Stocked

Mfr. Part No.
744118

Mouser Part No
710-744118

Wurth Elektronik

Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke

Learn More

Datasheet

Non-Stocked

$5.68

$5.44

$5.09

$4.73

View

Min.: 1
Mult.: 1

WE-LF

Tray

Toroidal Storage Chokes

Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke 34 uH IR = 5.2A Isat = 1.8A RDC = 0.038 OhmS

744131
Wurth Elektronik
1: $3.72
Non-Stocked

Mfr. Part No.
744131

Mouser Part No
710-744131

Wurth Elektronik

Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke 34 uH IR = 5.2A Isat = 1.8A RDC = 0.038 OhmS

Learn More

Datasheet

Non-Stocked

$3.72

$3.45

$3.20

$2.98

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-SI

Radial

34 uH

20 %

5.2 A

38 mOhms

- 25 C

+ 65 C

17 mm x 11 mm

11 mm

Bulk

Toroidal Chokes

Toroidal Storage Choke

Common Mode Chokes / Filters WE-UCF SMD Sectional 2x68mH 10kHz 0.2A

744290683
Wurth Elektronik
250: $3.97
Non-Stocked

Mfr. Part No.
744290683

Mouser Part No
710-744290683

Wurth Elektronik

Common Mode Chokes / Filters WE-UCF SMD Sectional 2x68mH 10kHz 0.2A

Learn More

Datasheet

Non-Stocked

Reel

$3.97

$3.70

$3.46

Min.: 250
Mult.: 250

Reel: 250

PCB Mount

1 Channel

WE-UCF

SMD/SMT

68 mH

30 %

200 mA

5 Ohms

- 40 C

+ 125 C

14 mm

12.5 mm

7.8 mm

Reel

Common Mode Line Filters

Line Filter

Common Mode Chokes / Filters WE-LF Type SV 18mH .5A .75Ohm

7446121018
Wurth Elektronik
1: $3.32
Non-Stocked

Mfr. Part No.
7446121018

Mouser Part No
710-7446121018

Wurth Elektronik

Common Mode Chokes / Filters WE-LF Type SV 18mH .5A .75Ohm

Learn More

Datasheet

Non-Stocked

$3.32

$3.26

$3.01

$2.88

View

Min.: 1
Mult.: 1

PCB Mount

WE-LF

Radial

30 %

500 mA

750 mOhms

- 40 C

+ 125 C

18.5 mm

13.5 mm

20.5 mm

Tray

Power Line Chokes

Common Mode Power Line Choke

Common Mode Chokes / Filters WE-LF Type MV 47mH .4A 1.6Ohm

7446220047
Wurth Elektronik
1: $4.91
Non-Stocked

Mfr. Part No.
7446220047

Mouser Part No
710-7446220047

Wurth Elektronik

Common Mode Chokes / Filters WE-LF Type MV 47mH .4A 1.6Ohm

Learn More

Datasheet

Non-Stocked

$4.91

$4.81

$4.44

$4.26

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-LF

Through Hole

47 mH

30 %

400 mA

1.6 Ohms

- 40 C

+ 125 C

24.5 mm

17 mm

29 mm

Tray

Common Mode Chokes

Line Filter

Common Mode Chokes / Filters WE-LF Type MV 12mH 1.2A .28Ohm

7446221012
Wurth Elektronik
1: $4.91
N/A

Mfr. Part No.
7446221012

Mouser Part No
710-7446221012

Wurth Elektronik

Common Mode Chokes / Filters WE-LF Type MV 12mH 1.2A .28Ohm

Learn More

Datasheet

N/A

$4.91

$4.81

$4.44

$4.26

View

Min.: 1
Mult.: 1

PCB Mount

WE-LF

Radial

30 %

1.2 A

280 mOhms

- 40 C

+ 125 C

23.5 mm

16 mm

25.5 mm

Tray

Power Line Chokes

Common Mode Power Line Choke

Common Mode Chokes / Filters WE-LF Type MV 4.2mH 2A .12Ohm

7446222004
Wurth Elektronik
1: $4.91
Non-Stocked

Mfr. Part No.
7446222004

Mouser Part No
710-7446222004

Wurth Elektronik

Common Mode Chokes / Filters WE-LF Type MV 4.2mH 2A .12Ohm

Learn More

Datasheet

Non-Stocked

$4.91

$4.81

$4.44

$4.26

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-LF

Through Hole

4.2 mH

30 %

2 A

120 mOhms

- 40 C

+ 125 C

24.5 mm

17 mm

29 mm

Tray

Common Mode Chokes

Line Filter

Components for AC Power Tools Less Than 1kW

Customer Service Office

Company

Resources

Support

MID-CMCP
MID-D11
MID-DC16US
MID-FLIT
WA-SL
WCAP-ATG8
WE-CCMF
WE-CMB
WE-CMBH
WE-CMB HC
WE-CMBHV
WE-CMBNC
WE-CMB NiZn
WE-CMDC
WE-CMS
WE-CNSA
WE-CNSW
WE-DCT
WE-ExB
WE-FC

245 pH
27 nH
56 nH
88 nH
91 nH
92 nH
100 nH
111 nH
131 nH
134 nH
146 nH
160 nH
166 nH
167 nH
170 nH
196 nH
220 nH
252 nH
279 nH
300 nH

1.6 Ohms
2 Ohms
20 Ohms
22 Ohms
28 Ohms
32 Ohms
34 Ohms
35 Ohms
43 Ohms
45 Ohms
49 Ohms
50 Ohms
54 Ohms
60 Ohms
65 Ohms
67 Ohms
90 Ohms
120 Ohms
160 Ohms
180 Ohms

70 mA
90 mA
100 mA
150 mA
160 mA
180 mA
0.2 A
200 mA
230 mA
240 mA
250 mA
260 mA
280 mA
300 mA
310 mA
320 mA
330 mA
340 mA
350 mA
370 mA

50 uOhms
1.1 mOhms
1.2 mOhms
1.4 mOhms
1.6 mOhms
1.9 mOhms
2.2 mOhms
2.3 mOhms
2.4 mOhms
2.7 mOhms
2.8 mOhms
3 mOhms
3.2 mOhms
3.3 mOhms
3.5 mOhms
3.6 mOhms
3.8 mOhms
4 mOhms
4.2 mOhms
4.4 mOhms

190 kHz
280 kHz
500 kHz
650 kHz
800 kHz
850 kHz
1.5 MHz
3 MHz
3.1 MHz
3.3 MHz
5 MHz
8 MHz
9 MHz
11 MHz
12 MHz
13.6 MHz
14 MHz
15 MHz
16 MHz
17 MHz

0504 (1210 metric)
0603 (1608 metric)
0805 (2012 metric)
10.5 mm x 5.5 mm
10 mm x 6.6 mm
11.5 mm x 6.9 mm
1206 (3216 metric)
1210
1210 (3225 metric)
1260
12 mm x 11 mm x 6 mm
12 mm x 5.5 mm
13.3 mm x 10.2 mm x 4.7 mm
13.5 mm x 6.7 mm
13.5 mm x 7.4 mm
13 mm x 18 mm x 3 mm
14 mm x 7 mm
16.5 mm x 10.7 mm
17.5 mm x 13 mm
17.5 mm x 9.1 mm

1.2 mm
1.25 mm
1.6 mm
2 mm
3.2 mm
4.5 mm
4.55 mm
4.8 mm
4.9 mm
5 mm
5.5 mm
5.9 mm
6 mm
6.5 mm
6.6 mm
6.7 mm
6.9 mm
7 mm
7.3 mm
7.4 mm

0.85 mm
1 mm
1.2 mm
1.6 mm
2.5 mm
3.2 mm
3.22 mm
3.3 mm
3.5 mm
3.6 mm
4.5 mm
4.9 mm
5 mm
5.6 mm
5.9 mm
6 mm
6.6 mm
7.3 mm
7.5 mm
7.8 mm

0.8 mm
0.9 mm
1.1 mm
1.2 mm
1.65 mm
1.9 mm
2 mm
2.4 mm
2.5 mm
2.6 mm
2.8 mm
2.85 mm
3 mm
3.2 mm
3.3 mm
3.5 mm
4.5 mm
4.7 mm
4.8 mm
5 mm

Automotive Common Mode Line Filter
Bead Array
Ceramic Common Mode Filter
Common Mode
Common Mode Choke
Common Mode Line Filter
Common Mode Power Chokes
Common Mode Power Line Choke
Dual Coil Common Mode Choke
Filter Common Mode Choke
High Efficiency Power Choke
High Frequency Line Filter
Leaded Toroidal Line Choke
Leaded Toroidal Storage Choke
Line Chokes
Line Filter
Pin Terminal Transformers
Power Line
Power Line Choke
Signal Line