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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Results: 1,284

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Part #

Ferrite Beads WE-CBF 0805 160MHz 700Ohm 200mA AECQ200

742792041
Wurth Elektronik
1: ¥34.9
11,863In Stock
12,000Expected 9/25/2026

Mfr. Part #
742792041

Mouser Part #
710-742792041

Wurth Elektronik

Ferrite Beads WE-CBF 0805 160MHz 700Ohm 200mA AECQ200

Learn More

Datasheet

11,863In Stock

12,000Expected 9/25/2026

Cut Tape

¥34.9

¥34.7

¥31.9

¥30.4

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 600Ohm 100MHz 500mA AECQ200

7427920415
Wurth Elektronik
1: ¥34.9
22,036In Stock
24,000Expected 9/11/2026

Mfr. Part #
7427920415

Mouser Part #
710-7427920415

Wurth Elektronik

Ferrite Beads WE-CBF 0805 600Ohm 100MHz 500mA AECQ200

Learn More

Datasheet

22,036In Stock

24,000Expected 9/11/2026

Cut Tape

¥34.9

¥34.7

¥31.9

¥30.4

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 180MHz 750Ohm 200mA AECQ2

742792045
Wurth Elektronik
1: ¥34.9
6,796In Stock

Mfr. Part #
742792045

Mouser Part #
710-742792045

Wurth Elektronik

Ferrite Beads WE-CBF 0805 180MHz 750Ohm 200mA AECQ2

Learn More

Datasheet

6,796In Stock

Cut Tape

¥34.9

¥34.7

¥31.9

¥30.4

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

EMI Suppression Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 100MHz 1000Oh m 200mA AECQ2

74279205
Wurth Elektronik
1: ¥34.9
22,675In Stock
36,000Expected 10/23/2026

Mfr. Part #
74279205

Mouser Part #
710-74279205

Wurth Elektronik

Ferrite Beads WE-CBF 0805 100MHz 1000Oh m 200mA AECQ2

Learn More

Datasheet

22,675In Stock

36,000Expected 10/23/2026

Cut Tape

¥34.9

¥34.7

¥31.9

¥30.4

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 100MHz 75Ohm 300mA AECQ200

742792064
Wurth Elektronik
1: ¥34.9
11,506In Stock

Mfr. Part #
742792064

Mouser Part #
710-742792064

Wurth Elektronik

Ferrite Beads WE-CBF 0805 100MHz 75Ohm 300mA AECQ200

Learn More

Datasheet

11,506In Stock

Cut Tape

¥34.9

¥34.7

¥31.9

¥30.4

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 100MHz 1800Oh m 200mA AECQ2

742792090
Wurth Elektronik
1: ¥34.9
30,067In Stock

Mfr. Part #
742792090

Mouser Part #
710-742792090

Wurth Elektronik

Ferrite Beads WE-CBF 0805 100MHz 1800Oh m 200mA AECQ2

Learn More

Datasheet

30,067In Stock

Cut Tape

¥34.9

¥34.7

¥31.9

¥30.4

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 100MHz 2200Ohm 200mA AECQ2

742792094
Wurth Elektronik
1: ¥34.9
11,001In Stock

Mfr. Part #
742792094

Mouser Part #
710-742792094

Wurth Elektronik

Ferrite Beads WE-CBF 0805 100MHz 2200Ohm 200mA AECQ2

Learn More

Datasheet

11,001In Stock

Cut Tape

¥34.9

¥34.7

¥31.9

¥30.4

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

EMI Suppression Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 100MHz 2700Ohm 200mA AEC-Q200

742792095
Wurth Elektronik
1: ¥34.9
12,012In Stock
20,000Expected 10/9/2026

Mfr. Part #
742792095

Mouser Part #
710-742792095

Wurth Elektronik

Ferrite Beads WE-CBF 0805 100MHz 2700Ohm 200mA AEC-Q200

Learn More

Datasheet

12,012In Stock

20,000Expected 10/9/2026

Cut Tape

¥34.9

¥34.7

¥31.9

¥30.4

View

Reel

¥22.4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1206 100MHz 31Ohm 3000mA AECQ200

742792112
Wurth Elektronik
1: ¥39.9
8,156In Stock

Mfr. Part #
742792112

Mouser Part #
710-742792112

Wurth Elektronik

Ferrite Beads WE-CBF 1206 100MHz 31Ohm 3000mA AECQ200

Learn More

Datasheet

8,156In Stock

Cut Tape

¥39.9

¥39.7

¥36.4

¥34.9

View

Reel

¥25.6

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 1206 SMD Bead 100MHz 5mOhm 6000mA AECQ20

742792117
Wurth Elektronik
1: ¥26.6
11,460In Stock
53,400On Order

Mfr. Part #
742792117

Mouser Part #
710-742792117

Wurth Elektronik

Ferrite Beads 1206 SMD Bead 100MHz 5mOhm 6000mA AECQ20

Learn More

Datasheet

11,460In Stock

53,400On Order

Cut Tape

¥26.6

¥24.9

¥22.6

¥21.1

¥17.8

Reel

¥16.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF EMI 150Ohms 300mA 0.30Ohms AECQ2

74279212
Wurth Elektronik
1: ¥44.8
4,306In Stock

Mfr. Part #
74279212

Mouser Part #
710-74279212

Wurth Elektronik

Ferrite Beads WE-CBF EMI 150Ohms 300mA 0.30Ohms AECQ2

Learn More

Datasheet

4,306In Stock

Cut Tape

¥44.8

¥43.7

¥40.2

¥38.4

View

Reel

¥28.2

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1206 110MHz 300Ohm 3000mA AECQ2

742792121
Wurth Elektronik
1: ¥43.2
1,394In Stock
21,000Expected 10/2/2026

Mfr. Part #
742792121

Mouser Part #
710-742792121

Wurth Elektronik

Ferrite Beads WE-CBF 1206 110MHz 300Ohm 3000mA AECQ2

Learn More

Datasheet

1,394In Stock

21,000Expected 10/2/2026

Cut Tape

¥43.2

¥42

¥38.9

¥36.9

View

Reel

¥27.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

EMI Suppression Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1206 550MHz 80Ohm 4000mA AECQ2

742792150
Wurth Elektronik
1: ¥43.2
15,115In Stock

Mfr. Part #
742792150

Mouser Part #
710-742792150

Wurth Elektronik

Ferrite Beads WE-CBF 1206 550MHz 80Ohm 4000mA AECQ2

Learn More

Datasheet

15,115In Stock

Cut Tape

¥43.2

¥42

¥38.9

¥36.9

View

Reel

¥27.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

EMI Suppression Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1206 600MHz 70Ohm 300mA AEC-Q200

742792151
Wurth Elektronik
1: ¥39.9
5,208In Stock

Mfr. Part #
742792151

Mouser Part #
710-742792151

Wurth Elektronik

Ferrite Beads WE-CBF 1206 600MHz 70Ohm 300mA AEC-Q200

Learn More

Datasheet

5,208In Stock

Cut Tape

¥39.9

¥39.7

¥36.4

¥34.9

View

Reel

¥25.6

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

EMI Suppression Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1000Ohm 350mA 0.5Ohms

742792161
Wurth Elektronik
1: ¥44.8
399In Stock
12,000On Order

Mfr. Part #
742792161

Mouser Part #
710-742792161

Wurth Elektronik

Ferrite Beads WE-CBF 1000Ohm 350mA 0.5Ohms

Learn More

Datasheet

399In Stock

12,000On Order

Cut Tape

¥44.8

¥43.9

¥40.5

¥38.4

Reel

¥30.6

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

SMT EMI Suppression Ferrite Beads

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1206 30MHz 700Ohm 200mA AECQ200

74279219
Wurth Elektronik
1: ¥39.9
16,556In Stock

Mfr. Part #
74279219

Mouser Part #
710-74279219

Wurth Elektronik

Ferrite Beads WE-CBF 1206 30MHz 700Ohm 200mA AECQ200

Learn More

Datasheet

16,556In Stock

Cut Tape

¥39.9

¥39.7

¥36.4

¥34.9

View

Reel

¥25.6

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

EMI Suppression Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF EMI 60Ohms 500mA 0.20Ohms AECQ2

7427922
Wurth Elektronik
1: ¥44.8
9,314In Stock

Mfr. Part #
7427922

Mouser Part #
710-7427922

Wurth Elektronik

Ferrite Beads WE-CBF EMI 60Ohms 500mA 0.20Ohms AECQ2

Learn More

Datasheet

9,314In Stock

Cut Tape

¥44.8

¥43.7

¥40.2

¥38.4

View

Reel

¥28.2

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-MPSB 0805 100MHz 320Ohm 2500mA AECQ2

74279220321
Wurth Elektronik
1: ¥56.5
11,900In Stock
28,000On Order

Mfr. Part #
74279220321

Mouser Part #
710-74279220321

Wurth Elektronik

Ferrite Beads WE-MPSB 0805 100MHz 320Ohm 2500mA AECQ2

Learn More

Datasheet

11,900In Stock

28,000On Order

Cut Tape

¥56.5

¥52.2

¥47.3

¥43.4

View

Reel

¥34.1

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Multilayer Suppression Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-MPSB 0805 100MHz 600Ohm 2100mA AECQ2

74279220601
Wurth Elektronik
1: ¥56.5
14,754In Stock
16,000Expected 9/11/2026

Mfr. Part #
74279220601

Mouser Part #
710-74279220601

Wurth Elektronik

Ferrite Beads WE-MPSB 0805 100MHz 600Ohm 2100mA AECQ2

Learn More

Datasheet

14,754In Stock

16,000Expected 9/11/2026

Cut Tape

¥56.5

¥52.2

¥47.3

¥43.4

View

Reel

¥34.1

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Multilayer Suppression Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-MPSB 0805 100MHz 80Ohm 4000mA AECQ2

74279220800
Wurth Elektronik
1: ¥56.5
5,637In Stock
12,000On Order

Mfr. Part #
74279220800

Mouser Part #
710-74279220800

Wurth Elektronik

Ferrite Beads WE-MPSB 0805 100MHz 80Ohm 4000mA AECQ2

Learn More

Datasheet

5,637In Stock

12,000On Order

Cut Tape

¥56.5

¥52.2

¥47.3

¥43.4

View

Reel

¥34.1

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Multilayer Suppression Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-MPSB Ferrite 100MHz 400Ohm AECQ2

74279224401
Wurth Elektronik
1: ¥225.9
1,760In Stock

Mfr. Part #
74279224401

Mouser Part #
710-74279224401

Wurth Elektronik

Ferrite Beads WE-MPSB Ferrite 100MHz 400Ohm AECQ2

Learn More

Datasheet

1,760In Stock

Cut Tape

¥225.9

¥222.6

¥214.3

¥207.6

¥199.3

Reel

¥174.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1806 100MHz 150Ohm 200mA AECQ200

74279242
Wurth Elektronik
1: ¥44.8
2,358In Stock

Mfr. Part #
74279242

Mouser Part #
710-74279242

Wurth Elektronik

Ferrite Beads WE-CBF 1806 100MHz 150Ohm 200mA AECQ200

Learn More

Datasheet

2,358In Stock

Cut Tape

¥44.8

¥44.7

¥41

¥39.4

View

Reel

¥28.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1812 100MHz 30mOhms 6A AECQ200

742792510
Wurth Elektronik
1: ¥48.2
3,743In Stock
14,000On Order

Mfr. Part #
742792510

Mouser Part #
710-742792510

Wurth Elektronik

Ferrite Beads WE-CBF 1812 100MHz 30mOhms 6A AECQ200

Learn More

Datasheet

3,743In Stock

14,000On Order

Cut Tape

¥48.2

¥47

¥43.5

¥41.4

¥39.5

Reel

¥35.9

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1812 600MHz 190Ohm 3000mA AECQ2

742792511
Wurth Elektronik
1: ¥48.2
5,643In Stock
14,250Expected 10/9/2026

Mfr. Part #
742792511

Mouser Part #
710-742792511

Wurth Elektronik

Ferrite Beads WE-CBF 1812 600MHz 190Ohm 3000mA AECQ2

Learn More

Datasheet

5,643In Stock

14,250Expected 10/9/2026

Cut Tape

¥48.2

¥47

¥43.5

¥41.4

¥39.5

Reel

¥35.9

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1812 100MHz 600Ohm 3000mA AECQ2

742792514
Wurth Elektronik
1: ¥48.2
2,080In Stock
31,000On Order

Mfr. Part #
742792514

Mouser Part #
710-742792514

Wurth Elektronik

Ferrite Beads WE-CBF 1812 100MHz 600Ohm 3000mA AECQ2

Learn More

Datasheet

2,080In Stock

31,000On Order

Cut Tape

¥48.2

¥47

¥43.5

¥41.4

¥39.5

Reel

¥35.9

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

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