Passive Components – Mouser Ireland

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Automotive Products

Würth Elektronik offers a wide range of components designed and approved to meet automotive application standards. The automotive product offering includes EMC components, power magnetics, and RF inductors with AEC-Q200 qualifications, as well as robust SMT spacers available with IATF 16949-certified production. These automotive-focused product families from Würth Elektronik are manufactured in accordance with respective market requirements for Passive and Electromechanical components based on the reference guide of the AIAG (Automotive Industry Action Group). This manufacturing process ensures reliable product quality sufficiency to meet increasing customer requirements for automotive applications.

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Types of Passive Components

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Part #

Common Mode Chokes / Filters WE-CNSW 0504 500mA 90Ohm 100mHz AECQ200

7442335900
Wurth Elektronik
1: €1.47
22,154In Stock

Mfr. Part No.
7442335900

Mouser Part No
710-7442335900

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0504 500mA 90Ohm 100mHz AECQ200

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Datasheet

22,154In Stock

Cut Tape

€1.47

€1.37

€1.24

€1.13

Reel

€0.801

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Common Mode Chokes / Filters WE-CNSW 0805 320mA 67Ohm 100MHz AECQ200

744233670
Wurth Elektronik
1: €1.26
12,077In Stock
12,000Expected 11/09/2026

Mfr. Part No.
744233670

Mouser Part No
710-744233670

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 320mA 67Ohm 100MHz AECQ200

Learn More

Datasheet

12,077In Stock

12,000Expected 11/09/2026

Cut Tape

€1.26

€1.20

€1.12

€1.06

View

Reel

€0.484

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters WE-CNSW 0805 280mA 90Ohm 100MHz AECQ200

744233900
Wurth Elektronik
1: €1.26
9,147In Stock
38,000On Order

Mfr. Part No.
744233900

Mouser Part No
710-744233900

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 280mA 90Ohm 100MHz AECQ200

Learn More

Datasheet

9,147In Stock

38,000On Order

Cut Tape

€1.26

€1.20

€1.12

€1.06

View

Reel

€0.484

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters WE-CNSW CMC 2Ohms 100uH 150mA AECQ200

744235101
Wurth Elektronik
1: €1.55
3,786In Stock

Mfr. Part No.
744235101

Mouser Part No
710-744235101

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW CMC 2Ohms 100uH 150mA AECQ200

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Datasheet

3,786In Stock

Cut Tape

€1.55

€1.48

€1.38

€1.28

€1.23

Reel

€0.98

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 1812 450mA 11uH 100kHz AECQ200

744235110
Wurth Elektronik
1: €1.55
6,689In Stock

Mfr. Part No.
744235110

Mouser Part No
710-744235110

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1812 450mA 11uH 100kHz AECQ200

Learn More

Datasheet

6,689In Stock

Cut Tape

€1.55

€1.48

€1.38

€1.28

€1.23

Reel

€0.98

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 1812 250mA 22uH 100kHz AECQ200

744235220
Wurth Elektronik
1: €1.55
2,166In Stock
1,500Expected 11/09/2026

Mfr. Part No.
744235220

Mouser Part No
710-744235220

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1812 250mA 22uH 100kHz AECQ200

Learn More

Datasheet

2,166In Stock

1,500Expected 11/09/2026

Cut Tape

€1.55

€1.48

€1.38

€1.28

€1.23

Reel

€0.98

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 250uH 200mA 10K kOhms AECQ200

744235251
Wurth Elektronik
1: €1.31
12,065In Stock
6,500Expected 25/09/2026

Mfr. Part No.
744235251

Mouser Part No
710-744235251

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 250uH 200mA 10K kOhms AECQ200

Learn More

Datasheet

12,065In Stock

6,500Expected 25/09/2026

Cut Tape

€1.31

€1.22

€1.16

€1.11

€1.06

Reel

€0.894

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 1812 1000mA 1.3uH 100kHz AECQ200

744235801
Wurth Elektronik
1: €1.55
4,460In Stock
3,500Expected 06/10/2026

Mfr. Part No.
744235801

Mouser Part No
710-744235801

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1812 1000mA 1.3uH 100kHz AECQ200

Learn More

Datasheet

4,460In Stock

3,500Expected 06/10/2026

Cut Tape

€1.55

€1.53

€1.38

€1.23

Reel

€1.08

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 1812 2000mA 0.3uH 100kHz AECQ200

744235900
Wurth Elektronik
1: €1.55
4,308In Stock
3,000On Order

Mfr. Part No.
744235900

Mouser Part No
710-744235900

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1812 2000mA 0.3uH 100kHz AECQ200

Learn More

Datasheet

4,308In Stock

3,000On Order

Cut Tape

€1.55

€1.48

€1.38

€1.28

€1.23

Reel

€0.98

MouseReel Available

Min.: 1
Mult.: 1

: 500

Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core

782013076508
Wurth Elektronik
1: €5.10
1,357In Stock

Mfr. Part No.
782013076508

Mouser Part No
710-782013076508

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core

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Datasheet

1,357In Stock

€5.10

€5.02

€4.67

€4.50

Min.: 1
Mult.: 1

Ferrite Beads WE-CBA EMI 560Ohm 1500mA .10Ohm AEC-Q200

782853561
Wurth Elektronik
1: €0.284
31,293In Stock

Mfr. Part No.
782853561

Mouser Part No
710-782853561

Wurth Elektronik

Ferrite Beads WE-CBA EMI 560Ohm 1500mA .10Ohm AEC-Q200

Learn More

Datasheet

31,293In Stock

Cut Tape

€0.284

€0.267

€0.246

€0.159

View

Reel

€0.078

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Power Inductors - SMD WE-MAIA SMD AEC-Q200 3.3uH 1.75A 264mOhm

78438323033
Wurth Elektronik
1: €1.76
3,455In Stock

Mfr. Part No.
78438323033

Mouser Part No
710-78438323033

Wurth Elektronik

Power Inductors - SMD WE-MAIA SMD AEC-Q200 3.3uH 1.75A 264mOhm

Learn More

Datasheet

3,455In Stock

Cut Tape

€1.76

€1.66

€1.50

€1.38

€1.29

Reel

€1.07

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Power Inductors - SMD WE-MAIA SMD AEC-Q200 22.0uH .85A 1040mOh

78438335220
Wurth Elektronik
1: €1.81
1,457In Stock

Mfr. Part No.
78438335220

Mouser Part No
710-78438335220

Wurth Elektronik

Power Inductors - SMD WE-MAIA SMD AEC-Q200 22.0uH .85A 1040mOh

Learn More

Datasheet

1,457In Stock

Cut Tape

€1.81

€1.69

€1.55

€1.44

Reel

€1.26

€1.12

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA 3020 0.47uH 7.55A 22mOhms AECQ2

784383360047
Wurth Elektronik
1: €1.44
6,391In Stock

Mfr. Part No.
784383360047

Mouser Part No
710-784383360047

Wurth Elektronik

Power Inductors - SMD WE-MAIA 3020 0.47uH 7.55A 22mOhms AECQ2

Learn More

Datasheet

6,391In Stock

Cut Tape

€1.44

€1.34

€1.28

€1.22

Reel

€1.10

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA SMD AEC-Q200 4.7uH 2.4A 158mOhm

78438336047
Wurth Elektronik
1: €1.46
3,536In Stock
4,000Expected 25/09/2026

Mfr. Part No.
78438336047

Mouser Part No
710-78438336047

Wurth Elektronik

Power Inductors - SMD WE-MAIA SMD AEC-Q200 4.7uH 2.4A 158mOhm

Learn More

Datasheet

3,536In Stock

4,000Expected 25/09/2026

Cut Tape

€1.46

€1.40

€1.32

€1.23

€1.14

Reel

€0.886

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA 0.68uH 11.7A 9.2mOhms AEC-Q200

784383560068HT
Wurth Elektronik
1: €1.92
2,029In Stock

Mfr. Part No.
784383560068HT

Mouser Part No
710-784383560068HT

Wurth Elektronik

Power Inductors - SMD WE-MAIA 0.68uH 11.7A 9.2mOhms AEC-Q200

Learn More

Datasheet

2,029In Stock

Cut Tape

€1.92

€1.51

€1.36

Reel

€1.17

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA 1.5uH 7.45A 2 0.7mOhms AEC-Q200

78438356015HT
Wurth Elektronik
1: €1.92
1,855In Stock

Mfr. Part No.
78438356015HT

Mouser Part No
710-78438356015HT

Wurth Elektronik

Power Inductors - SMD WE-MAIA 1.5uH 7.45A 2 0.7mOhms AEC-Q200

Learn More

Datasheet

1,855In Stock

Cut Tape

€1.92

€1.51

€1.36

Reel

€1.17

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA SMD 4020 3.3 uH 5.15A 48mOhms AEC-

78438356033
Wurth Elektronik
1: €1.67
6,877In Stock

Mfr. Part No.
78438356033

Mouser Part No
710-78438356033

Wurth Elektronik

Power Inductors - SMD WE-MAIA SMD 4020 3.3 uH 5.15A 48mOhms AEC-

Learn More

Datasheet

6,877In Stock

Cut Tape

€1.67

€1.63

€1.56

€1.44

€1.32

Reel

€1.26

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA 4.7uH 3.7A 74. 8mOhms AEC-Q200

78438356047HT
Wurth Elektronik
1: €1.92
1,558In Stock

Mfr. Part No.
78438356047HT

Mouser Part No
710-78438356047HT

Wurth Elektronik

Power Inductors - SMD WE-MAIA 4.7uH 3.7A 74. 8mOhms AEC-Q200

Learn More

Datasheet

1,558In Stock

Cut Tape

€1.92

€1.51

€1.36

Reel

€1.17

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA 4030 5.6uH 2 0% 4.7A 51mOhms AEC-

78438357056
Wurth Elektronik
1: €1.66
2,073In Stock

Mfr. Part No.
78438357056

Mouser Part No
710-78438357056

Wurth Elektronik

Power Inductors - SMD WE-MAIA 4030 5.6uH 2 0% 4.7A 51mOhms AEC-

Learn More

Datasheet

2,073In Stock

Cut Tape

€1.66

€1.63

€1.55

€1.43

Reel

€1.01

Min.: 1
Mult.: 1

: 700

Power Inductors - SMD WE-PDA SMD AEC-Q200 47uH 1.15A 300mOhm

784777470
Wurth Elektronik
1: €2.16
2,244In Stock

Mfr. Part No.
784777470

Mouser Part No
710-784777470

Wurth Elektronik

Power Inductors - SMD WE-PDA SMD AEC-Q200 47uH 1.15A 300mOhm

Learn More

Datasheet

2,244In Stock

Cut Tape

€2.16

€1.93

€1.79

€1.72

€1.65

Reel

€1.35

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

EMI Kits WE-AEFA Design Kit Axial Suppression

782013
Wurth Elektronik
1: €149.06
2In Stock

Mfr. Part No.
782013

Mouser Part No
710-782013

Wurth Elektronik

EMI Kits WE-AEFA Design Kit Axial Suppression

Learn More

Datasheet

2In Stock

€149.06

Min.: 1
Mult.: 1

Inductor Kits & Accessories WE-CBA Design Kit SMD Suppression

782792
Wurth Elektronik
1: €104.36
6In Stock

Mfr. Part No.
782792

Mouser Part No
710-782792

Wurth Elektronik

Inductor Kits & Accessories WE-CBA Design Kit SMD Suppression

Learn More

Datasheet

6In Stock

€104.36

Min.: 1
Mult.: 1

Common Mode Chokes / Filters WE-CNSW 0603 400mA 180Ohm 100MHz AECQ2

744230181
Wurth Elektronik
1: €1.13
1,234In Stock
2,000Expected 25/09/2026

Mfr. Part No.
744230181

Mouser Part No
710-744230181

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0603 400mA 180Ohm 100MHz AECQ2

Learn More

Datasheet

1,234In Stock

2,000Expected 25/09/2026

Cut Tape

€1.13

€1.08

€1.01

€0.955

View

Reel

€0.415

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters WE-CNSW 0805 400mA 67Ohm 100MHz AECQ200

744231061
Wurth Elektronik
1: €0.972
2,121In Stock

Mfr. Part No.
744231061

Mouser Part No
710-744231061

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 400mA 67Ohm 100MHz AECQ200

Learn More

Datasheet

2,121In Stock

Cut Tape

€0.972

€0.92

€0.86

€0.817

View

Reel

€0.298

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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