EMI Filters / EMI Suppression

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Components for DC Power Tools

Würth Elektronik Components for DC Power Tools include spacers, connectors, capacitors, common mode chokes, resistors, and much more. The wide range of products fall into three categories: electronic components, electromechanical components, and wireless connectivity and sensors.

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Types of EMI Filters / EMI Suppression

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Part #

Common Mode Chokes / Filters WE-SL5 SMD 2x3300uH 650mA

744272332
Wurth Elektronik
1: 2,88 €
4 316In Stock

Mfr. Part No.
744272332

Mouser Part No
710-744272332

Wurth Elektronik

Common Mode Chokes / Filters WE-SL5 SMD 2x3300uH 650mA

Learn More

Datasheet

4 316In Stock

Cut Tape

2,88 €

2,67 €

2,41 €

2,32 €

2,15 €

Reel

1,98 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

Common Mode Chokes

Common Mode Line Filters

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters WE-SL5 SMD 2x3900uH 520mA

744272392
Wurth Elektronik
1: 2,88 €
2 828In Stock
1 600Expected 21/08/2026

Mfr. Part No.
744272392

Mouser Part No
710-744272392

Wurth Elektronik

Common Mode Chokes / Filters WE-SL5 SMD 2x3900uH 520mA

Learn More

Datasheet

2 828In Stock

1 600Expected 21/08/2026

Cut Tape

2,88 €

2,67 €

2,42 €

2,33 €

2,21 €

Reel

1,99 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

Common Mode Chokes

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters WE-SL5 SMD 2x470uH 1600mA

744272471
Wurth Elektronik
1: 2,88 €
8 007In Stock
27 200On Order

Mfr. Part No.
744272471

Mouser Part No
710-744272471

Wurth Elektronik

Common Mode Chokes / Filters WE-SL5 SMD 2x470uH 1600mA

Learn More

Datasheet

8 007In Stock

27 200On Order

Cut Tape

2,88 €

2,67 €

2,41 €

2,32 €

2,15 €

Reel

1,98 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

Common Mode Chokes

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters WE-CCMF 2450 & 5500mHz 20 dB min

748032455
Wurth Elektronik
1: 0,636 €
5 609In Stock

Mfr. Part No.
748032455

Mouser Part No
710-748032455

Wurth Elektronik

Common Mode Chokes / Filters WE-CCMF 2450 & 5500mHz 20 dB min

Learn More

Datasheet

5 609In Stock

Cut Tape

0,636 €

0,576 €

0,513 €

0,452 €

Reel

0,416 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Ferrite Beads WE-TMSB 10Ohms 500mA 0201 0.1Ohms

742692001
Wurth Elektronik
1: 0,12 €
9 200In Stock

Mfr. Part No.
742692001

Mouser Part No
710-742692001

Wurth Elektronik

Ferrite Beads WE-TMSB 10Ohms 500mA 0201 0.1Ohms

Learn More

Datasheet

9 200In Stock

Cut Tape

0,12 €

0,116 €

0,109 €

0,107 €

View

Reel

0,099 €

MouseReel Available

Min.: 1
Mult.: 1

: 15 000

Ferrite Beads

SMT EMI Suppression Ferrite Beads

- 55 C

+ 125 C

- 55 C to +125 C

Reel, Cut Tape, MouseReel

Ferrite Beads WE-TMSB 600Ohm 850mA 0402 0.25Ohms

74269241601
Wurth Elektronik
1: 0,112 €
7 198In Stock
20 000Expected 21/08/2026

Mfr. Part No.
74269241601

Mouser Part No
710-74269241601

Wurth Elektronik

Ferrite Beads WE-TMSB 600Ohm 850mA 0402 0.25Ohms

Learn More

Datasheet

7 198In Stock

20 000Expected 21/08/2026

Cut Tape

0,112 €

0,105 €

0,102 €

0,099 €

0,095 €

Reel

0,095 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Ferrite Beads

SMT EMI Suppression Ferrite Beads

- 55 C

+ 125 C

- 55 C to +125 C

Reel, Cut Tape, MouseReel

Ferrite Beads WE-TMSB 0603 0.1Ohms 600Ohms 1500mA

74269262601
Wurth Elektronik
1: 0,155 €
12 183In Stock

Mfr. Part No.
74269262601

Mouser Part No
710-74269262601

Wurth Elektronik

Ferrite Beads WE-TMSB 0603 0.1Ohms 600Ohms 1500mA

Learn More

Datasheet

12 183In Stock

Cut Tape

0,155 €

0,152 €

0,146 €

0,135 €

View

Reel

0,116 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Ferrite Beads

SMT EMI Suppression Ferrite Beads

- 55 C

+ 125 C

- 55 C to +125 C

Reel, Cut Tape, MouseReel

Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms

74270106
Wurth Elektronik
1: 1,87 €
355In Stock
252Expected 11/09/2026

Mfr. Part No.
74270106

Mouser Part No
710-74270106

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms

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Datasheet

355In Stock

252Expected 11/09/2026

1,87 €

1,76 €

1,61 €

1,42 €

1,29 €

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 125 C

- 25 C to + 125 C

Tray

Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm

74270198
Wurth Elektronik
1: 6,72 €
41In Stock

Mfr. Part No.
74270198

Mouser Part No
710-74270198

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm

Learn More

Datasheet

41In Stock

6,72 €

6,62 €

6,41 €

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

- 25 C

+ 125 C

- 25 C to + 125 C

Tray

Ferrite Cable Cores WE-FLAT 45Ohms 10Pol

74272213
Wurth Elektronik
1: 1,26 €
710In Stock

Mfr. Part No.
74272213

Mouser Part No
710-74272213

Wurth Elektronik

Ferrite Cable Cores WE-FLAT 45Ohms 10Pol

Learn More

Datasheet

710In Stock

1,26 €

1,17 €

1,10 €

1,08 €

1,01 €

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Flat Ribbon

- 25 C

+ 125 C

Tray

Ferrite Cable Cores WE-FLAT 50Ohms 16Pol

7427231
Wurth Elektronik
1: 1,22 €
199In Stock

Mfr. Part No.
7427231

Mouser Part No
710-7427231

Wurth Elektronik

Ferrite Cable Cores WE-FLAT 50Ohms 16Pol

Learn More

Datasheet

199In Stock

1,22 €

1,14 €

1,04 €

0,929 €

0,847 €

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Flat Ribbon

- 25 C

+ 125 C

Tray

Ferrite Clamp On Cores STAR-BUENO 200 Ohms Black 2.5 - 5mm

74275812S
Wurth Elektronik
1: 4,38 €
219In Stock
560Expected 28/08/2026

Mfr. Part No.
74275812S

Mouser Part No
710-74275812S

Wurth Elektronik

Ferrite Clamp On Cores STAR-BUENO 200 Ohms Black 2.5 - 5mm

Learn More

Datasheet

219In Stock

560Expected 28/08/2026

4,38 €

4,31 €

4,03 €

3,90 €

3,62 €

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrite Cores

- 25 C

+ 105 C

- 25 C to + 105 C

Tray

Ferrite Cable Cores WE-FLAT 130Ohms 24mm

7427810
Wurth Elektronik
1: 2,72 €
169In Stock

Mfr. Part No.
7427810

Mouser Part No
710-7427810

Wurth Elektronik

Ferrite Cable Cores WE-FLAT 130Ohms 24mm

Learn More

Datasheet

169In Stock

2,72 €

2,53 €

2,39 €

2,21 €

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Flat Ribbon

- 25 C

+ 125 C

Tray

Ferrite Beads WE-CBF 90Ohms 3500mA 0.020Ohms AEC-Q200

742792017
Wurth Elektronik
1: 0,206 €
11 485In Stock

Mfr. Part No.
742792017

Mouser Part No
710-742792017

Wurth Elektronik

Ferrite Beads WE-CBF 90Ohms 3500mA 0.020Ohms AEC-Q200

Learn More

Datasheet

11 485In Stock

Cut Tape

0,206 €

0,20 €

0,185 €

0,176 €

Reel

0,176 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Ferrite Beads

SMT EMI Suppression Ferrite Beads

- 55 C

+ 125 C

- 55 C to +125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 120Ohm 5000mA 0.020Ohms AEC-Q200

742792025
Wurth Elektronik
1: 0,206 €
9 042In Stock
8 000Expected 28/08/2026

Mfr. Part No.
742792025

Mouser Part No
710-742792025

Wurth Elektronik

Ferrite Beads WE-CBF 120Ohm 5000mA 0.020Ohms AEC-Q200

Learn More

Datasheet

9 042In Stock

8 000Expected 28/08/2026

Cut Tape

0,206 €

0,20 €

0,185 €

0,176 €

Reel

0,176 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Ferrite Beads

SMT EMI Suppression Ferrite Beads

- 55 C

+ 125 C

- 55 C to +125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1K Ohm 1500mA 0.09Ohms

74279246
Wurth Elektronik
1: 0,267 €
2 011In Stock

Mfr. Part No.
74279246

Mouser Part No
710-74279246

Wurth Elektronik

Ferrite Beads WE-CBF 1K Ohm 1500mA 0.09Ohms

Learn More

Datasheet

2 011In Stock

Cut Tape

0,267 €

0,26 €

0,254 €

0,235 €

0,213 €

Reel

0,173 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Ferrite Beads

SMT EMI Suppression Ferrite Beads

- 55 C

+ 125 C

- 55 C to +125 C

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBA 300Ohms 400mA 0.61Ohms AEC-Q200

782219301
Wurth Elektronik
1: 0,206 €
12 221In Stock

Mfr. Part No.
782219301

Mouser Part No
710-782219301

Wurth Elektronik

Ferrite Beads WE-CBA 300Ohms 400mA 0.61Ohms AEC-Q200

Learn More

Datasheet

12 221In Stock

Cut Tape

0,206 €

0,192 €

0,173 €

0,159 €

View

Reel

0,117 €

MouseReel Available

Min.: 1
Mult.: 1

: 15 000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBA 60 Ohms 400mA 0.005Ohms AEC-Q200

782219600
Wurth Elektronik
1: 0,206 €
11 845In Stock

Mfr. Part No.
782219600

Mouser Part No
710-782219600

Wurth Elektronik

Ferrite Beads WE-CBA 60 Ohms 400mA 0.005Ohms AEC-Q200

Learn More

Datasheet

11 845In Stock

Cut Tape

0,206 €

0,192 €

0,173 €

0,159 €

View

Reel

0,117 €

MouseReel Available

Min.: 1
Mult.: 1

: 15 000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBA 1000 Ohms 480 mA 0.48 Ohms

782429102
Wurth Elektronik
1: 0,215 €
18 505In Stock

Mfr. Part No.
782429102

Mouser Part No
710-782429102

Wurth Elektronik

Ferrite Beads WE-CBA 1000 Ohms 480 mA 0.48 Ohms

Learn More

Datasheet

18 505In Stock

Cut Tape

0,215 €

0,212 €

0,195 €

0,173 €

View

Reel

0,134 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBA 1500 Ohms 500 mA 0.5 Ohms

782429152
Wurth Elektronik
1: 0,215 €
8 819In Stock

Mfr. Part No.
782429152

Mouser Part No
710-782429152

Wurth Elektronik

Ferrite Beads WE-CBA 1500 Ohms 500 mA 0.5 Ohms

Learn More

Datasheet

8 819In Stock

Cut Tape

0,215 €

0,212 €

0,195 €

0,173 €

View

Reel

0,134 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBA 160 Ohms 1000 mA 0.15 Ohms

782429161
Wurth Elektronik
1: 0,215 €
9 789In Stock

Mfr. Part No.
782429161

Mouser Part No
710-782429161

Wurth Elektronik

Ferrite Beads WE-CBA 160 Ohms 1000 mA 0.15 Ohms

Learn More

Datasheet

9 789In Stock

Cut Tape

0,215 €

0,212 €

0,195 €

0,173 €

View

Reel

0,134 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBA 260 Ohms 1000 mA 0.15 Ohms

782429261
Wurth Elektronik
1: 0,215 €
18 066In Stock

Mfr. Part No.
782429261

Mouser Part No
710-782429261

Wurth Elektronik

Ferrite Beads WE-CBA 260 Ohms 1000 mA 0.15 Ohms

Learn More

Datasheet

18 066In Stock

Cut Tape

0,215 €

0,212 €

0,195 €

0,173 €

View

Reel

0,134 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBA 460 Ohms 500 mA 0.55 Ohms

782429461
Wurth Elektronik
1: 0,215 €
9 860In Stock

Mfr. Part No.
782429461

Mouser Part No
710-782429461

Wurth Elektronik

Ferrite Beads WE-CBA 460 Ohms 500 mA 0.55 Ohms

Learn More

Datasheet

9 860In Stock

Cut Tape

0,215 €

0,212 €

0,195 €

0,173 €

View

Reel

0,134 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBA 22 Ohms 7500 mA 0.004 Ohms

782639220
Wurth Elektronik
1: 0,215 €
3 270In Stock

Mfr. Part No.
782639220

Mouser Part No
710-782639220

Wurth Elektronik

Ferrite Beads WE-CBA 22 Ohms 7500 mA 0.004 Ohms

Learn More

Datasheet

3 270In Stock

Cut Tape

0,215 €

0,212 €

0,195 €

0,173 €

View

Reel

0,134 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Ferrite Beads

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBA 600 Ohms 1500 mA 0.1 Ohms

782639601
Wurth Elektronik
1: 0,224 €
6 403In Stock
8 000Expected 28/08/2026

Mfr. Part No.
782639601

Mouser Part No
710-782639601

Wurth Elektronik

Ferrite Beads WE-CBA 600 Ohms 1500 mA 0.1 Ohms

Learn More

Datasheet

6 403In Stock

8 000Expected 28/08/2026

Cut Tape

0,224 €

0,219 €

0,20 €

0,177 €

View

Reel

0,134 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Components for DC Power Tools

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
Cores
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