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: 1,229

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Part #

Ferrite Clamp On Cores STAR-GAP Black 25MHz 35Ohm

74271622S
Wurth Elektronik
1: $11.34
700In Stock
494Expected 2026-03-11

Mfr. Part #
74271622S

Mouser Part #
710-74271622S

Wurth Elektronik

Ferrite Clamp On Cores STAR-GAP Black 25MHz 35Ohm

Datasheet

Product Comments

700In Stock

494Expected 2026-03-11

$11.34

$11.19

$10.47

$10.12

$9.39

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Square

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-GAP Snap 100MHz 100Ohm Grey

74271633
Wurth Elektronik
1: $10.79
567In Stock
950Expected 2026-04-03

Mfr. Part #
74271633

Mouser Part #
710-74271633

Wurth Elektronik

Ferrite Clamp On Cores STAR-GAP Snap 100MHz 100Ohm Grey

Datasheet

Product Comments

567In Stock

950Expected 2026-04-03

$10.79

$9.67

$8.92

$8.18

$7.43

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Square

Tray

Ferrite Clamp On Cores STAR-FIX Snap 25MHx 145Ohm

74271733
Wurth Elektronik
1: $5.71
3,912In Stock

Mfr. Part #
74271733

Mouser Part #
710-74271733

Wurth Elektronik

Ferrite Clamp On Cores STAR-FIX Snap 25MHx 145Ohm

Datasheet

Product Comments

3,912In Stock

$5.71

$5.62

$5.27

$5.08

$4.71

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Square

- 25 C

+ 105 C

Tray

Ferrite Cable Cores WE-FLAT Core 25MHz 27Ohm

7427213
Wurth Elektronik
1: $4.77
2,230In Stock

Mfr. Part #
7427213

Mouser Part #
710-7427213

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 25MHz 27Ohm

Learn More

Datasheet

2,230In Stock

$4.77

$4.42

$4.01

$3.65

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Tray

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

74272131
Wurth Elektronik
1: $7.98
907In Stock
570Expected 2026-04-03

Mfr. Part #
74272131

Mouser Part #
710-74272131

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

Learn More

Datasheet

907In Stock

570Expected 2026-04-03

$7.98

$7.34

$6.71

$6.06

$5.11

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap Ferrites with Safety Key

Square

- 25 C

+ 105 C

Tray

Ferrite Cable Cores WE-FLAT Core 100MHz 63Ohm

7427216
Wurth Elektronik
1: $4.13
882In Stock

Mfr. Part #
7427216

Mouser Part #
710-7427216

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 100MHz 63Ohm

Learn More

Datasheet

882In Stock

$4.13

$4.05

$3.90

$3.75

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

- 25 C

+ 125 C

Tray

Ferrite Cable Cores WE-FLAT Core 100MHz 166Ohm

7427221
Wurth Elektronik
1: $2.55
3,343In Stock
1,536Expected 2026-03-13

Mfr. Part #
7427221

Mouser Part #
710-7427221

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 100MHz 166Ohm

Learn More

Datasheet

3,343In Stock

1,536Expected 2026-03-13

$2.55

$2.50

$2.41

$2.30

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

- 25 C

+ 125 C

Tray

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

74272221
Wurth Elektronik
1: $14.11
522In Stock
806Expected 2026-03-06

Mfr. Part #
74272221

Mouser Part #
710-74272221

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

Learn More

Datasheet

522In Stock

806Expected 2026-03-06

$14.11

$12.92

$11.74

$9.99

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap Ferrites with Safety Key

Square

- 25 C

+ 105 C

Tray

Ferrite Cable Cores WE-FLAT Core 100MHz 115Ohm

7427224
Wurth Elektronik
1: $2.92
3,033In Stock
1,408Expected 2026-03-13

Mfr. Part #
7427224

Mouser Part #
710-7427224

Wurth Elektronik

Ferrite Cable Cores WE-FLAT Core 100MHz 115Ohm

Learn More

Datasheet

3,033In Stock

1,408Expected 2026-03-13

$2.92

$2.86

$2.75

$2.64

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

- 25 C

+ 125 C

Tray

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

74272251
Wurth Elektronik
1: $42.69
247In Stock

Mfr. Part #
74272251

Mouser Part #
710-74272251

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

Learn More

Datasheet

247In Stock

$42.69

$34.18

$32.34

$28.29

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap Ferrites with Safety Key

Round

- 25 C

+ 105 C

Tray

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

7427511
Wurth Elektronik
1: $2.30
3,528In Stock
4,000Expected 2026-03-13

Mfr. Part #
7427511

Mouser Part #
710-7427511

Wurth Elektronik

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

Datasheet

3,528In Stock

4,000Expected 2026-03-13

Cut Tape

$2.30

$2.20

$2.06

$1.98

$1.90

Reel

$1.77

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

Ferrite Beads WE-SUKW 5Hole 425Ohm 25MHz AEC-Q200

7427512
Wurth Elektronik
1: $2.30
3,947In Stock
717Expected 2026-03-13

Mfr. Part #
7427512

Mouser Part #
710-7427512

Wurth Elektronik

Ferrite Beads WE-SUKW 5Hole 425Ohm 25MHz AEC-Q200

Datasheet

3,947In Stock

717Expected 2026-03-13

Cut Tape

$2.30

$2.20

$2.06

$1.98

$1.90

Reel

$1.77

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 SMD 25MHz 34Ohm AEC-Q2

7427521
Wurth Elektronik
1: $3.88
1,675In Stock
4,750On Order

Mfr. Part #
7427521

Mouser Part #
710-7427521

Wurth Elektronik

Common Mode Chokes / Filters WE-CMS SMD 25MHz 34Ohm AEC-Q2

Datasheet

1,675In Stock

4,750On Order

Cut Tape

$3.88

$3.81

$3.67

$3.52

View

Reel

$2.93

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,400

Common Mode Chokes

SMT Bead Array

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Clamp On Cores STAR-BUENO Snap 25MHz 125Ohm

74275812
Wurth Elektronik
1: $7.49
1,327In Stock
2,084Expected 2026-03-13

Mfr. Part #
74275812

Mouser Part #
710-74275812

Wurth Elektronik

Ferrite Clamp On Cores STAR-BUENO Snap 25MHz 125Ohm

Learn More

Datasheet

Product Comments

1,327In Stock

2,084Expected 2026-03-13

$7.49

$7.38

$6.91

$6.68

$6.20

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Round

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-BUENO Snap 25MHz 120Ohm

74275813
Wurth Elektronik
1: $8.64
1,248In Stock
1,520Expected 2026-03-13

Mfr. Part #
74275813

Mouser Part #
710-74275813

Wurth Elektronik

Ferrite Clamp On Cores STAR-BUENO Snap 25MHz 120Ohm

Learn More

Datasheet

Product Comments

1,248In Stock

1,520Expected 2026-03-13

$8.64

$8.52

$7.97

$7.71

$7.15

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Round

- 25 C

+ 105 C

Tray

Ferrite Cable Cores WE-AFB Axial 1MHz 100Ohm

74277253
Wurth Elektronik
1: $8.43
1,010In Stock

Mfr. Part #
74277253

Mouser Part #
710-74277253

Wurth Elektronik

Ferrite Cable Cores WE-AFB Axial 1MHz 100Ohm

Learn More

Datasheet

1,010In Stock

$8.43

$8.24

$7.92

$7.58

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Ferrites

Round

- 25 C

+ 125 C

- 25 C to + 125 C

Tray

Ferrite Cable Cores WE-AFB Axial Ferrite 10MHz 50Ohm

74277290
Wurth Elektronik
1: $11.24
815In Stock
1,232On Order

Mfr. Part #
74277290

Mouser Part #
710-74277290

Wurth Elektronik

Ferrite Cable Cores WE-AFB Axial Ferrite 10MHz 50Ohm

Learn More

Datasheet

815In Stock

1,232On Order

$11.24

$10.99

$10.56

$10.12

Min.: 1
Mult.: 1

Ferrite Cable Cores

Ferrites

Round

- 25 C

+ 125 C

- 25 C to + 125 C

Tray

Ferrite Beads WE-CBF 0805 100MHz 120Ohm 3000mA AEC-Q200

742792023
Wurth Elektronik
1: $0.353
39,221In Stock
20,100Expected 2026-03-13

Mfr. Part #
742792023

Mouser Part #
710-742792023

Wurth Elektronik

Ferrite Beads WE-CBF 0805 100MHz 120Ohm 3000mA AEC-Q200

Learn More

Datasheet

39,221In Stock

20,100Expected 2026-03-13

Cut Tape

$0.353

$0.344

$0.316

$0.302

View

Reel

$0.275

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 100MHz 600Ohm 2000mA AEC-Q200

742792040
Wurth Elektronik
1: $0.353
198,339In Stock

Mfr. Part #
742792040

Mouser Part #
710-742792040

Wurth Elektronik

Ferrite Beads WE-CBF 0805 100MHz 600Ohm 2000mA AEC-Q200

Learn More

Datasheet

198,339In Stock

Cut Tape

$0.353

$0.344

$0.316

$0.302

View

Reel

$0.275

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 180MHz 600Ohm 200mA AECQ2

742792042
Wurth Elektronik
1: $0.338
26,990In Stock
56,000Expected 2026-03-13

Mfr. Part #
742792042

Mouser Part #
710-742792042

Wurth Elektronik

Ferrite Beads WE-CBF 0805 180MHz 600Ohm 200mA AECQ2

Learn More

Datasheet

26,990In Stock

56,000Expected 2026-03-13

Cut Tape

$0.338

$0.327

$0.321

$0.295

View

Reel

$0.256

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 0805 100MHz 2200Oh m 200mA AECQ2

742792093
Wurth Elektronik
1: $0.338
65,276In Stock
42,952Expected 2026-03-13

Mfr. Part #
742792093

Mouser Part #
710-742792093

Wurth Elektronik

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

Learn More

Datasheet

65,276In Stock

42,952Expected 2026-03-13

Cut Tape

$0.338

$0.327

$0.321

$0.295

View

Reel

$0.256

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 0805 100MHz 1500Oh m 1KmA AECQ2

742792097
Wurth Elektronik
1: $0.353
78,393In Stock
91,900Expected 2026-03-13

Mfr. Part #
742792097

Mouser Part #
710-742792097

Wurth Elektronik

Ferrite Beads WE-CBF 0805 100MHz 1500Oh m 1KmA AECQ2

Learn More

Datasheet

78,393In Stock

91,900Expected 2026-03-13

Cut Tape

$0.353

$0.344

$0.316

$0.302

View

Reel

$0.275

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1206 100MHZ 120Ohm 3000mA AECQ2

742792113
Wurth Elektronik
1: $0.399
66,716In Stock
48,850Expected 2026-05-15

Mfr. Part #
742792113

Mouser Part #
710-742792113

Wurth Elektronik

Ferrite Beads WE-CBF 1206 100MHZ 120Ohm 3000mA AECQ2

Learn More

Datasheet

66,716In Stock

48,850Expected 2026-05-15

Cut Tape

$0.399

$0.388

$0.359

$0.341

View

Reel

$0.266

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads WE-CBF 1206 100MHz 500Ohm2500mA AEC-Q200

742792116
Wurth Elektronik
1: $0.399
23,843In Stock
12,000Expected 2026-03-20

Mfr. Part #
742792116

Mouser Part #
710-742792116

Wurth Elektronik

Ferrite Beads WE-CBF 1206 100MHz 500Ohm2500mA AEC-Q200

Learn More

Datasheet

23,843In Stock

12,000Expected 2026-03-20

Cut Tape

$0.399

$0.388

$0.359

$0.341

View

Reel

$0.266

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

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

742792118
Wurth Elektronik
1: $0.368
17,957In Stock
15,000Expected 2026-05-15

Mfr. Part #
742792118

Mouser Part #
710-742792118

Wurth Elektronik

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

Learn More

Datasheet

17,957In Stock

15,000Expected 2026-05-15

Cut Tape

$0.368

$0.367

$0.336

$0.322

View

Reel

$0.249

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

Components for DC Power Tools

Types of EMI Filters / EMI Suppression

Mouser Electronics®

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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