Common Mode Filter Chokes – Mouser South Africa

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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-LF SMT Type SH 10 kHz 0.1mA .3Ohm

7446631007
Wurth Elektronik
1: $6.45
323In Stock

Mfr. Part No.
7446631007

Mouser Part No
710-7446631007

Wurth Elektronik

Common Mode Chokes / Filters WE-LF SMT Type SH 10 kHz 0.1mA .3Ohm

Learn More

Datasheet

323In Stock

Cut Tape

$6.45

$6.27

$5.97

$5.68

Reel

$5.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

PCB Mount

1 Channel

WE-LF SMT

SMD/SMT

6.8 mH

1 A

300 mOhms

- 40 C

+ 125 C

22.3 mm

18.5 mm

11.5 mm

Reel, Cut Tape, MouseReel

Power Line Chokes

Common Mode Power Line Choke

Common Mode Chokes / Filters WE-LF Type MH 1.2mH 3A .04Ohm

7446723001
Wurth Elektronik
1: $5.38
66In Stock

Mfr. Part No.
7446723001

Mouser Part No
710-7446723001

Wurth Elektronik

Common Mode Chokes / Filters WE-LF Type MH 1.2mH 3A .04Ohm

Learn More

Datasheet

66In Stock

$5.38

$5.28

$4.87

$4.68

View

Min.: 1
Mult.: 1

PCB Mount

WE-LF

Radial

30 %

3 A

40 mOhms

- 40 C

+ 125 C

23 mm

12.5 mm

Tray

Power Line Chokes

Common Mode Power Line Choke

Common Mode Chokes / Filters WE-LF Type LH 27mH 1A .64Ohm

7446821027
Wurth Elektronik
1: $5.70
40In Stock

Mfr. Part No.
7446821027

Mouser Part No
710-7446821027

Wurth Elektronik

Common Mode Chokes / Filters WE-LF Type LH 27mH 1A .64Ohm

Learn More

Datasheet

40In Stock

$5.70

$5.59

$5.16

$4.94

View

Min.: 1
Mult.: 1

PCB Mount

WE-LF

Radial

30 %

1 A

640 mOhms

- 40 C

+ 125 C

28.5 mm

17 mm

Tray

Power Line Chokes

Common Mode Power Line Choke

Common Mode Chokes / Filters WE-LF Type XH 1.8mH 6A .03Ohm

7446926002
Wurth Elektronik
1: $6.65
20In Stock
25Expected 2026/03/20

Mfr. Part No.
7446926002

Mouser Part No
710-7446926002

Wurth Elektronik

Common Mode Chokes / Filters WE-LF Type XH 1.8mH 6A .03Ohm

Learn More

Datasheet

20In Stock

25Expected 2026/03/20

$6.65

$6.52

$6.02

$5.77

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-LF

Through Hole

1.8 mH

30 %

6 A

30 mOhms

- 40 C

+ 125 C

33.5 mm

20 mm

Tray

Common Mode Chokes

Line Filter

Common Mode Chokes / Filters WE-FI Line Choke 29 uH 8.0A 0.015ohms

7447016
Wurth Elektronik
1: $2.16
587In Stock

Mfr. Part No.
7447016

Mouser Part No
710-7447016

Wurth Elektronik

Common Mode Chokes / Filters WE-FI Line Choke 29 uH 8.0A 0.015ohms

Datasheet

587In Stock

$2.16

$2.07

$2.06

$1.92

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-FI

Radial

29 uH

20 %

8 A

15 mOhms

- 40 C

+ 105 C

10.5 mm

Bulk

Toroidal Power Chokes

Common Mode Chokes / Filters WE-FI 22uH 9A DCR=15mOhms

7447017
Wurth Elektronik
1: $2.80
N/A

Mfr. Part No.
7447017

Mouser Part No
710-7447017

Wurth Elektronik

Common Mode Chokes / Filters WE-FI 22uH 9A DCR=15mOhms

Datasheet

N/A

$2.80

$2.67

$2.48

$2.34

$2.11

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-FI

Radial

22 uH

20 %

9 A

15 mOhms

- 40 C

+ 105 C

19 mm x 10.5 mm

19 mm

11.1 mm

Bulk

Common Mode Chokes

Toroidal

Common Mode Chokes / Filters WE-FI Toroidal Choke 100uH 2.5A .08Ohm

7447021
Wurth Elektronik
1: $1.93
742In Stock

Mfr. Part No.
7447021

Mouser Part No
710-7447021

Wurth Elektronik

Common Mode Chokes / Filters WE-FI Toroidal Choke 100uH 2.5A .08Ohm

Datasheet

742In Stock

$1.93

$1.83

$1.71

$1.60

$1.47

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-FI

Radial

100 uH

20 %

2.5 A

80 mOhms

- 40 C

+ 105 C

8 mm

Tray

Toroidal Chokes

Toroidal Line Choke

Common Mode Chokes / Filters WE-FI 130uH 3A DCR=90mOhms

74470292
Wurth Elektronik
1: $2.51
71In Stock
450On Order

Mfr. Part No.
74470292

Mouser Part No
710-74470292

Wurth Elektronik

Common Mode Chokes / Filters WE-FI 130uH 3A DCR=90mOhms

Datasheet

71In Stock

450On Order

$2.51

$2.35

$2.17

$2.06

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-FI

Radial

130 uH

20 %

3 A

90 mOhms

- 40 C

+ 105 C

17.5 mm x 13 mm

13 mm

Bulk

Toroidal Line Chokes

Leaded Toroidal Storage Choke

Common Mode Chokes / Filters WE-FI 68uH 2.8A DCR=55mOhms

7447033
Wurth Elektronik
1: $1.93
266In Stock

Mfr. Part No.
7447033

Mouser Part No
710-7447033

Wurth Elektronik

Common Mode Chokes / Filters WE-FI 68uH 2.8A DCR=55mOhms

Datasheet

266In Stock

$1.93

$1.83

$1.71

$1.60

$1.47

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-FI

Radial

68 uH

20 %

2.8 A

55 mOhms

- 40 C

+ 105 C

14 mm x 7 mm

7 mm

Bulk

Toroidal Line Chokes

Leaded Toroidal Line Choke

Common Mode Chokes / Filters WE-FI 43uH 1A DCR=60mOhms

7447034
Wurth Elektronik
1: $2.40
253In Stock

Mfr. Part No.
7447034

Mouser Part No
710-7447034

Wurth Elektronik

Common Mode Chokes / Filters WE-FI 43uH 1A DCR=60mOhms

Datasheet

253In Stock

$2.40

$2.29

$2.13

$2.01

$1.81

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-FI

SMD/SMT

43 uH

20 %

1 A

60 mOhms

- 40 C

+ 105 C

Tray

Toroidal Line Chokes

Common Mode Chokes / Filters WE-FI 12uH 1A DCR=30mOhms

7447053
Wurth Elektronik
1: $2.17
11In Stock
100Expected 2026/03/06

Mfr. Part No.
7447053

Mouser Part No
710-7447053

Wurth Elektronik

Common Mode Chokes / Filters WE-FI 12uH 1A DCR=30mOhms

Datasheet

11In Stock

100Expected 2026/03/06

$2.17

$2.08

$1.93

$1.83

$1.65

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-FI

Radial

12 uH

20 %

1 A

30 mOhms

- 40 C

+ 105 C

5 mm

Bulk

Toroidal Line Chokes

Common Mode Chokes / Filters WE-FI 10uH 5A DCR=20mOhms

7447054
Wurth Elektronik
1: $2.17
53In Stock
100Expected 2026/05/01

Mfr. Part No.
7447054

Mouser Part No
710-7447054

Wurth Elektronik

Common Mode Chokes / Filters WE-FI 10uH 5A DCR=20mOhms

Datasheet

53In Stock

100Expected 2026/05/01

$2.17

$2.08

$1.93

$1.83

$1.65

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-FI

Radial

10 uH

20 %

5 A

20 mOhms

- 40 C

+ 105 C

10.5 mm x 5.5 mm

10.5 mm

7.8 mm

Bulk

Common Mode Chokes

Toroidal

Common Mode Chokes / Filters WE-CMBNC Type XL Nancrystl 10kHz 3.5A

7448050490
Wurth Elektronik
1: $14.99
66In Stock

Mfr. Part No.
7448050490

Mouser Part No
710-7448050490

Wurth Elektronik

Common Mode Chokes / Filters WE-CMBNC Type XL Nancrystl 10kHz 3.5A

Learn More

Datasheet

66In Stock

$14.99

$14.98

$14.35

$12.67

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMBNC

Through Hole

90 mH

- 30 %, + 50 %

3.5 A

110 mOhms

- 40 C

+ 125 C

33 mm

19 mm

39 mm

Bulk

Toroidal Chokes

Power Line Choke

Common Mode Chokes / Filters WE-CMB Choke Type S 3.3mH 1.5A 120mOhm

744822233
Wurth Elektronik
1: $4.57
11In Stock

Mfr. Part No.
744822233

Mouser Part No
710-744822233

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB Choke Type S 3.3mH 1.5A 120mOhm

Learn More

Datasheet

11In Stock

$4.57

$4.50

$3.57

$3.41

$3.11

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMB

Through Hole

3.3 mH

30 %

1.5 A

120 mOhms

- 40 C

+ 125 C

17.5 mm

13 mm

22 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters WE-CMB HC .35mH 6.4A DCRes=10mOhms

7448226404
Wurth Elektronik
1: $6.33
46In Stock

Mfr. Part No.
7448226404

Mouser Part No
710-7448226404

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB HC .35mH 6.4A DCRes=10mOhms

Learn More

Datasheet

46In Stock

$6.33

$6.23

$5.38

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMB HC

Through Hole

350 uH

30 %

6.4 A

10 mOhms

- 40 C

+ 125 C

18.5 mm

14.5 mm

22 mm

Bulk

Power Line Chokes

Common Mode Power Line Choke

Common Mode Chokes / Filters WE-CMB Choke Type M 10mH 2A 125mOhm

744823210
Wurth Elektronik
1: $4.68
48In Stock
3,060On Order

Mfr. Part No.
744823210

Mouser Part No
710-744823210

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB Choke Type M 10mH 2A 125mOhm

Learn More

Datasheet

48In Stock

3,060On Order

$4.68

$3.71

$3.54

$3.22

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMB

Through Hole

10 mH

30 %

2 A

125 mOhms

- 40 C

+ 125 C

23 mm

13 mm

28 mm

Tray

Common Mode Chokes

Power Line

Common Mode Chokes / Filters WE-CMB Choke Type M 3.3mH 2.5A 60mOhm

744823333
Wurth Elektronik
1: $5.28
243In Stock

Mfr. Part No.
744823333

Mouser Part No
710-744823333

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB Choke Type M 3.3mH 2.5A 60mOhm

Learn More

Datasheet

243In Stock

$5.28

$5.19

$4.12

$3.94

$3.58

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMB

Radial

3.3 mH

30 %

2.5 A

60 mOhms

- 40 C

+ 125 C

23.5 mm

13 mm

28 mm

Tray

Power Line Chokes

Common Mode Power Line Choke

Common Mode Chokes / Filters WE-CMB Choke Type L 3.3mH 4A 35mOhm

744824433
Wurth Elektronik
1: $5.63
138In Stock
200Expected 2026/03/06

Mfr. Part No.
744824433

Mouser Part No
710-744824433

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB Choke Type L 3.3mH 4A 35mOhm

Learn More

Datasheet

138In Stock

200Expected 2026/03/06

$5.63

$5.54

$4.40

$4.20

$3.83

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMB

Through Hole

3.3 mH

30 %

4 A

35 mOhms

- 40 C

+ 125 C

27.5 mm

18.5 mm

33 mm

Bulk

Toroidal Chokes

Power Line Choke

Common Mode Chokes / Filters WE-CMB Type XXL 1.8mH 14A 9.5mOhm

7448261418
Wurth Elektronik
1: $22.17
5In Stock
18Expected 2026/03/06

Mfr. Part No.
7448261418

Mouser Part No
710-7448261418

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB Type XXL 1.8mH 14A 9.5mOhm

Learn More

Datasheet

5In Stock

18Expected 2026/03/06

$22.17

$21.82

$19.40

Min.: 1
Mult.: 1

WE-CMB

Tray

Power Line Chokes

Common Mode Chokes / Filters WE-CMBHV Pwr Choke 0.7mH 21.5A 3.8mOhms

744830007215
Wurth Elektronik
1: $12.90
84In Stock

Mfr. Part No.
744830007215

Mouser Part No
710-744830007215

Wurth Elektronik

Common Mode Chokes / Filters WE-CMBHV Pwr Choke 0.7mH 21.5A 3.8mOhms

Learn More

Datasheet

84In Stock

$12.90

$10.98

$10.97

$10.72

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMBHV

Radial

700 uH

30 %

21.5 A

3.8 mOhms

- 40 C

+ 125 C

42.5 mm

23 mm

39.5 mm

Tray

Power Chokes

Common Mode Power Chokes

Common Mode Chokes / Filters WE-CMBHV UCC27517 Pwr Choke 1 mH 20.5A 5.5mOhms

744831010205
Wurth Elektronik
1: $17.50
5In Stock

Mfr. Part No.
744831010205

Mouser Part No
710-744831010205

Wurth Elektronik

Common Mode Chokes / Filters WE-CMBHV UCC27517 Pwr Choke 1 mH 20.5A 5.5mOhms

Learn More

Datasheet

5In Stock

$17.50

$15.91

$14.47

$13.15

$11.96

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMBHV

Radial

1 mH

30 %

20.5 A

5.5 mOhms

- 40 C

+ 125 C

46.5 mm

28 mm

44.5 mm

Tray

Power Chokes

Common Mode Power Chokes

Common Mode Chokes / Filters WE-CMBHV Pwr Choke 2mH 13.3A 13mOhms

744831020133
Wurth Elektronik
1: $17.50
5In Stock

Mfr. Part No.
744831020133

Mouser Part No
710-744831020133

Wurth Elektronik

Common Mode Chokes / Filters WE-CMBHV Pwr Choke 2mH 13.3A 13mOhms

Learn More

Datasheet

5In Stock

$17.50

$15.91

$14.47

$13.15

$11.96

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMBHV

Radial

2 mH

30 %

13.3 A

13 mOhms

- 40 C

+ 125 C

45.5 mm

28 mm

44.5 mm

Tray

Power Chokes

Common Mode Power Chokes

Common Mode Chokes / Filters WE-CMBH Choke Hztl 2x5mH 10kHz 4A

744834405
Wurth Elektronik
1: $6.72
24In Stock

Mfr. Part No.
744834405

Mouser Part No
710-744834405

Wurth Elektronik

Common Mode Chokes / Filters WE-CMBH Choke Hztl 2x5mH 10kHz 4A

Learn More

Datasheet

Product Comments

24In Stock

$6.72

$6.61

$5.25

$5.02

$4.56

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMBH

Through Hole

5 mH

30 %

4 A

50 mOhms

- 40 C

+ 125 C

32.5 mm

28 mm

22 mm

Bulk

Toroidal Chokes

Power Line Choke

Common Mode Chokes / Filters WE-TPBHV Three-Phase Common Mode Power Line Choke

744835021220
Wurth Elektronik
1: $45.68
5In Stock

Mfr. Part No.
744835021220

Mouser Part No
710-744835021220

Wurth Elektronik

Common Mode Chokes / Filters WE-TPBHV Three-Phase Common Mode Power Line Choke

Learn More

Datasheet

5In Stock

$45.68

$42.94

Min.: 1
Mult.: 1

Tray

Common Mode Chokes / Filters WE-CMBNiZn 32uH 5.5A DCRes=10mOhms

744842632
Wurth Elektronik
1: $8.86
23In Stock

Mfr. Part No.
744842632

Mouser Part No
710-744842632

Wurth Elektronik

Common Mode Chokes / Filters WE-CMBNiZn 32uH 5.5A DCRes=10mOhms

Learn More

Datasheet

23In Stock

$8.86

$8.72

$6.92

$6.61

$6.01

Min.: 1
Mult.: 1

PCB Mount

1 Channel

WE-CMB NiZn

Through Hole

32 uH

30 %

5.5 A

10 mOhms

- 40 C

+ 125 C

18.5 mm

14.5 mm

22 mm

Tray

Power Line Chokes

Common Mode

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