EMI Filters / EMI Suppression

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Components for AC Power Tools More Than 1kW

Würth Elektronik Components for AC Power Tools >1kW include capacitors, fuse holders, rocker switches, transformers, common mode chokes, sensors, and many more. All of these components have a power rating of more than 1kW.

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Types of EMI Filters / EMI Suppression

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Part #

Ferrite Cable Cores WE-AFB EMI Axial 100MHz 205Ohm

74270051
Wurth Elektronik
1: 1,64 €
12 066In Stock

Mfr. Part No.
74270051

Mouser Part No
710-74270051

Wurth Elektronik

Ferrite Cable Cores WE-AFB EMI Axial 100MHz 205Ohm

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Datasheet

12 066In Stock

1,64 €

1,48 €

1,36 €

1,26 €

1,14 €

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Tray

Ferrite Cable Cores WE-AFB EMI Axial 100MHz 210Ohm

7427009
Wurth Elektronik
1: 1,38 €
8 110In Stock
6 864On Order

Mfr. Part No.
7427009

Mouser Part No
710-7427009

Wurth Elektronik

Ferrite Cable Cores WE-AFB EMI Axial 100MHz 210Ohm

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Datasheet

8 110In Stock

6 864On Order

1,38 €

1,25 €

1,14 €

1,06 €

0,955 €

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Bulk

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz

742701112
Wurth Elektronik
1: 1,55 €
1 983In Stock

Mfr. Part No.
742701112

Mouser Part No
710-742701112

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz

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Datasheet

1 983In Stock

1,55 €

1,52 €

1,41 €

1,30 €

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Tray

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz

742701121
Wurth Elektronik
1: 0,292 €
12 449In Stock

Mfr. Part No.
742701121

Mouser Part No
710-742701121

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz

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Datasheet

12 449In Stock

0,292 €

0,286 €

0,283 €

0,279 €

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 125 C

- 25 C to + 125 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 176Ohm

74271112S
Wurth Elektronik
1: 3,96 €
4 605In Stock
7 030Expected 06/03/2026

Mfr. Part No.
74271112S

Mouser Part No
710-74271112S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 176Ohm

Learn More

Datasheet

Product Comments

4 605In Stock

7 030Expected 06/03/2026

3,96 €

3,90 €

3,63 €

3,50 €

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Square

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 98Ohm

74271142S
Wurth Elektronik
1: 4,09 €
3 346In Stock

Mfr. Part No.
74271142S

Mouser Part No
710-74271142S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 98Ohm

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Datasheet

Product Comments

3 346In Stock

4,09 €

4,02 €

3,74 €

3,60 €

3,33 €

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Square

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 417Ohms

74271151
Wurth Elektronik
1: 12,23 €
461In Stock
2 088On Order

Mfr. Part No.
74271151

Mouser Part No
710-74271151

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 417Ohms

Learn More

Datasheet

461In Stock

2 088On Order

12,23 €

11,16 €

10,11 €

9,04 €

8,56 €

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap Ferrites

Round

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-RING Snap 25MHz 71Ohm

7427154
Wurth Elektronik
1: 5,62 €
1 816In Stock

Mfr. Part No.
7427154

Mouser Part No
710-7427154

Wurth Elektronik

Ferrite Clamp On Cores STAR-RING Snap 25MHz 71Ohm

Datasheet

Product Comments

1 816In Stock

5,62 €

5,54 €

5,16 €

4,96 €

4,58 €

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Square

- 25 C

+ 105 C

Tray

Ferrite Cable Cores WE-FLAT Core 25MHz 26Ohm

7427214
Wurth Elektronik
1: 6,58 €
1 340In Stock
2 976Expected 06/03/2026

Mfr. Part No.
7427214

Mouser Part No
710-7427214

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 25MHz 26Ohm

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Datasheet

1 340In Stock

2 976Expected 06/03/2026

6,58 €

6,37 €

5,94 €

5,61 €

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

- 25 C

+ 125 C

Tray

Ferrite Cable Cores WE-FLAT Flat Ferrite Core

7427227
Wurth Elektronik
1: 2,13 €
1 652In Stock

Mfr. Part No.
7427227

Mouser Part No
710-7427227

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Flat Ferrite Core

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Datasheet

1 652In Stock

2,13 €

2,05 €

1,91 €

1,78 €

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Tray

Ferrite Beads WE-SUKW 5Hole 272Ohm 25MHz AEC-Q200

7427511
Wurth Elektronik
1: 1,29 €
3 528In Stock

Mfr. Part No.
7427511

Mouser Part No
710-7427511

Wurth Elektronik

Ferrite Beads WE-SUKW 5Hole 272Ohm 25MHz AEC-Q200

Datasheet

3 528In Stock

Cut Tape

1,29 €

1,23 €

1,15 €

1,11 €

1,07 €

Reel

0,989 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Ferrite Beads

EMI Suppression 5 Hole Ferrite Bead

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters WE-CMS Common Mode SMT Bead 9085 83 Ohms IR = 21 A RDC = 3 mOhms

7427523
Wurth Elektronik
1: 2,18 €
2 212In Stock

Mfr. Part No.
7427523

Mouser Part No
710-7427523

Wurth Elektronik

Common Mode Chokes / Filters WE-CMS Common Mode SMT Bead 9085 83 Ohms IR = 21 A RDC = 3 mOhms

Datasheet

2 212In Stock

Cut Tape

2,18 €

2,13 €

2,06 €

1,97 €

View

Reel

1,64 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 000

Common Mode Chokes

SMT Bead Array

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 200MHz 300Ohm 3000mA AEC-Q200

742792031
Wurth Elektronik
1: 0,198 €
43 143In Stock

Mfr. Part No.
742792031

Mouser Part No
710-742792031

Wurth Elektronik

Ferrite Beads WE-CBF 0805 200MHz 300Ohm 3000mA AEC-Q200

Learn More

Datasheet

43 143In Stock

Cut Tape

0,198 €

0,193 €

0,177 €

0,169 €

View

Reel

0,154 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads

EMI Suppression Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1206 80MHz 600Ohm 2500mA AECQ2

742792118
Wurth Elektronik
1: 0,206 €
18 037In Stock
3 000Expected 15/05/2026

Mfr. Part No.
742792118

Mouser Part No
710-742792118

Wurth Elektronik

Ferrite Beads WE-CBF 1206 80MHz 600Ohm 2500mA AECQ2

Learn More

Datasheet

18 037In Stock

3 000Expected 15/05/2026

Cut Tape

0,206 €

0,188 €

0,181 €

0,173 €

0,164 €

Reel

0,139 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Ferrite Beads

EMI Suppression Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-MPSB Ferrite 100MHz 180Ohm AECQ2

74279224181
Wurth Elektronik
1: 0,989 €
3 161In Stock

Mfr. Part No.
74279224181

Mouser Part No
710-74279224181

Wurth Elektronik

Ferrite Beads WE-MPSB Ferrite 100MHz 180Ohm AECQ2

Learn More

Datasheet

3 161In Stock

Cut Tape

0,989 €

0,972 €

0,937 €

0,903 €

0,869 €

Reel

0,803 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-MPSB Ferrite 100MHz 270Ohm AECQ0

74279224271
Wurth Elektronik
1: 0,998 €
5 659In Stock

Mfr. Part No.
74279224271

Mouser Part No
710-74279224271

Wurth Elektronik

Ferrite Beads WE-MPSB Ferrite 100MHz 270Ohm AECQ0

Learn More

Datasheet

5 659In Stock

Cut Tape

0,998 €

0,98 €

0,946 €

0,912 €

0,877 €

Reel

0,803 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-MPSB 0603 100MHz 26Ohm 6500mA AECQ2

74279228260
Wurth Elektronik
1: 0,267 €
115 772In Stock

Mfr. Part No.
74279228260

Mouser Part No
710-74279228260

Wurth Elektronik

Ferrite Beads WE-MPSB 0603 100MHz 26Ohm 6500mA AECQ2

Learn More

Datasheet

115 772In Stock

Cut Tape

0,267 €

0,262 €

0,243 €

0,22 €

View

Reel

0,15 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads

Multilayer Suppression Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0603 400MHz 120Ohm 2000mA AEC-Q200

742792625
Wurth Elektronik
1: 0,163 €
44 256In Stock

Mfr. Part No.
742792625

Mouser Part No
710-742792625

Wurth Elektronik

Ferrite Beads WE-CBF 0603 400MHz 120Ohm 2000mA AEC-Q200

Learn More

Datasheet

44 256In Stock

Cut Tape

0,163 €

0,157 €

0,154 €

0,142 €

View

Reel

0,123 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads

EMI Suppression Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0603 120MHz 1000Ohm 600mA AEC-Q200

742792662
Wurth Elektronik
1: 0,163 €
63 650In Stock
32 000Expected 19/06/2026

Mfr. Part No.
742792662

Mouser Part No
710-742792662

Wurth Elektronik

Ferrite Beads WE-CBF 0603 120MHz 1000Ohm 600mA AEC-Q200

Learn More

Datasheet

63 650In Stock

32 000Expected 19/06/2026

Cut Tape

0,163 €

0,157 €

0,154 €

0,142 €

View

Reel

0,123 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Ferrite Beads

EMI Suppression Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0402 100MHz 10Ohm 2000mA AEC-Q200

7427927310
Wurth Elektronik
1: 0,163 €
36 609In Stock

Mfr. Part No.
7427927310

Mouser Part No
710-7427927310

Wurth Elektronik

Ferrite Beads WE-CBF 0402 100MHz 10Ohm 2000mA AEC-Q200

Learn More

Datasheet

36 609In Stock

Cut Tape

0,163 €

0,157 €

0,154 €

0,142 €

View

Reel

0,123 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x10uH 1200ohm

744212100
Wurth Elektronik
1: 3,87 €
1 141In Stock

Mfr. Part No.
744212100

Mouser Part No
710-744212100

Wurth Elektronik

Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x10uH 1200ohm

Learn More

Datasheet

1 141In Stock

Cut Tape

3,87 €

3,82 €

3,45 €

3,32 €

3,08 €

Reel

2,83 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Common Mode Chokes

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters WE-SL2 SMD Bifilar 2x2000uH 600mA

744221
Wurth Elektronik
1: 2,25 €
2 194In Stock

Mfr. Part No.
744221

Mouser Part No
710-744221

Wurth Elektronik

Common Mode Chokes / Filters WE-SL2 SMD Bifilar 2x2000uH 600mA

Learn More

Datasheet

2 194In Stock

Cut Tape

2,25 €

2,23 €

2,01 €

1,94 €

1,80 €

Reel

1,65 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Common Mode Chokes

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters WE-SL2 SMD Sectional 2x25uH 1000mA

744228S
Wurth Elektronik
1: 2,26 €
2 306In Stock

Mfr. Part No.
744228S

Mouser Part No
710-744228S

Wurth Elektronik

Common Mode Chokes / Filters WE-SL2 SMD Sectional 2x25uH 1000mA

Learn More

Datasheet

2 306In Stock

Cut Tape

2,26 €

2,23 €

2,01 €

1,94 €

1,80 €

Reel

1,66 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Common Mode Chokes

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters WE-CNSW 1206 230mA 1000Ohm 100MHz AECQ2

744232102
Wurth Elektronik
1: 1,13 €
5 436In Stock

Mfr. Part No.
744232102

Mouser Part No
710-744232102

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1206 230mA 1000Ohm 100MHz AECQ2

Learn More

Datasheet

5 436In Stock

Cut Tape

1,13 €

1,08 €

1,01 €

0,955 €

View

Reel

0,757 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 000

Common Mode Chokes

Common Mode Line Filters

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters WE-CNSW 1206 260mA 600Ohm 100MHz AECQ2

744232601
Wurth Elektronik
1: 1,13 €
4 420In Stock
4 000Expected 06/03/2026

Mfr. Part No.
744232601

Mouser Part No
710-744232601

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1206 260mA 600Ohm 100MHz AECQ2

Learn More

Datasheet

4 420In Stock

4 000Expected 06/03/2026

Cut Tape

1,13 €

1,08 €

1,01 €

0,955 €

View

Reel

0,757 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 000

Common Mode Chokes

Common Mode Line Filters

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Components for AC Power Tools More Than 1kW

Types of EMI Filters / EMI Suppression

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Accessories
Chip Beads
Chokes
Common Mode Chokes
Common Mode Data Line Filters
Common Mode Filters
Common Mode Line Filter
Common Mode Line filter
Common Mode Line Filters
EMI Multilayer Power Suppression Beads
EMI Suppression 5 Hole Ferrite Bead
EMI Suppression Axial Ferrite Beads
EMI Suppression Ferrite Beads
EMI Supression Core
Ferrite Bead Cores
Ferrite Beads
Ferrite Beads on Leads
Ferrite Chip Beads
Ferrite Clamp On Cores
Ferrite Cores