EMI Filters / EMI Suppression

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Components for Battery Chargers

Würth Elektronik Electronic Components for Battery Chargers include common mode chokes, capacitors, sure protection, ferrites for cable assembly, transformers for AC/DC converters, wireless power, LEDs, and inductors. The electromechanical components include wire-to-board connectors, REDCUBE terminals, detector switches, spacers, and SKEDD connectors.

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Types of EMI Filters / EMI Suppression

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Part #

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 127In 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 127In 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 €
6 109In Stock

Mfr. Part No.
748032455

Mouser Part No
710-748032455

Wurth Elektronik

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

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Datasheet

6 109In 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 413In 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 413In 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

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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 060In 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 060In 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 406In Stock
8 000Expected 25/08/2026

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 406In Stock

8 000Expected 25/08/2026

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

Common Mode Chokes / Filters WE-CNSA SMD 1210 200 uH 1.26 A 79 mOhms

784234201
Wurth Elektronik
1: 0,989 €
1 614In Stock
2 000Expected 13/11/2026

Mfr. Part No.
784234201

Mouser Part No
710-784234201

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSA SMD 1210 200 uH 1.26 A 79 mOhms

Learn More

Datasheet

1 614In Stock

2 000Expected 13/11/2026

Cut Tape

0,989 €

0,877 €

0,783 €

0,671 €

Reel

0,568 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes

Common Mode Line Filters

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Components for Battery Chargers

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
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EMI Suppression Axial Ferrite Beads
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EMI Supression Core
Ferrite Bead Cores
Ferrite Beads
Ferrite Beads on Leads
Ferrite Chip Beads
Ferrite Clamp On Cores