Passive Components – Mouser Austria

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Single Pair Ethernet Products

Würth Elektronik Single Pair Ethernet (SPE) Products require only one pair of wires, ensuring thinner cable diameters and cost-effectiveness. This compact design also reduces the number of passive components on a PCB. When used with a compact connector, SPE can save up to 75% PCB space, compared to current Ethernet over RJ45. Würth Elektronik SPE Products offer isolation in accordance with IEC 62368-1. Typical applications include Ethernet 10/100/1000 Base-T, Ethernet 2.5/5G and 10G Base-T, DC-DC converters, USB 3.1 Type C, USB 3.0, USB 2.0, HDMI, LVDS, high-speed data lines, and much more.

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Part #

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 47nF 10% 1206

885342208026
Wurth Elektronik
1: € 0,086
7 340In Stock

Mfr. Part No.
885342208026

Mouser Part No
710-885342208026

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 47nF 10% 1206

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Datasheet

7 340In Stock

Cut Tape

€ 0,086

€ 0,073

Reel

€ 0,073

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 1000VDC 0.1uF 2220 10%

885342214173
Wurth Elektronik
1: € 1,77
999In Stock
1 000Expected 04/06/2027

Mfr. Part No.
885342214173

Mouser Part No
710-885342214173

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 1000VDC 0.1uF 2220 10%

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Datasheet

999In Stock

1 000Expected 04/06/2027

Cut Tape

€ 1,77

€ 1,20

€ 1,19

€ 0,955

Reel

€ 0,747

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 2000VDC 0.022uF 2220 10%

885342214216
Wurth Elektronik
1: € 1,83
613In Stock
2 000Expected 04/12/2026

Mfr. Part No.
885342214216

Mouser Part No
710-885342214216

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 2000VDC 0.022uF 2220 10%

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Datasheet

613In Stock

2 000Expected 04/12/2026

Cut Tape

€ 1,83

€ 1,24

€ 0,998

€ 0,929

Reel

€ 0,799

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 0603 350mA 250Ohm 100MHz AECQ2

744230251
Wurth Elektronik
1: € 1,13
7 944In Stock

Mfr. Part No.
744230251

Mouser Part No
710-744230251

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0603 350mA 250Ohm 100MHz AECQ2

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Datasheet

Product Comments

7 944In Stock

Cut Tape

€ 1,13

€ 1,08

€ 1,01

€ 0,955

View

Reel

€ 0,757

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes / Filters WE-CNSW 0603 650mA 45Ohm 100MHz AECQ200

744230450
Wurth Elektronik
1: € 1,13
8 522In Stock

Mfr. Part No.
744230450

Mouser Part No
710-744230450

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0603 650mA 45Ohm 100MHz AECQ200

Learn More

Datasheet

8 522In Stock

Cut Tape

€ 1,13

€ 1,08

€ 1,01

€ 0,955

View

Reel

€ 0,757

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes / Filters WE-CNSW 0805 370mA 120Ohm 100MHz AECQ2

744231121
Wurth Elektronik
1: € 0,972
13 580In Stock

Mfr. Part No.
744231121

Mouser Part No
710-744231121

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 370mA 120Ohm 100MHz AECQ2

Learn More

Datasheet

13 580In Stock

Cut Tape

€ 0,972

€ 0,92

€ 0,86

€ 0,817

View

Reel

€ 0,645

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes / Filters WE-CNSW 0805 280mA 370Ohm 100MHz AECQ2

744231371
Wurth Elektronik
1: € 0,972
29 556In Stock
10 000Expected 04/09/2026

Mfr. Part No.
744231371

Mouser Part No
710-744231371

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 280mA 370Ohm 100MHz AECQ2

Learn More

Datasheet

29 556In Stock

10 000Expected 04/09/2026

Cut Tape

€ 0,972

€ 0,92

€ 0,86

€ 0,817

View

Reel

€ 0,645

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes / Filters WE-CNSW 1206 370mA 90Ohm 100MHz AECQ200

744232090
Wurth Elektronik
1: € 1,13
26 237In Stock
22 000Expected 28/08/2026

Mfr. Part No.
744232090

Mouser Part No
710-744232090

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1206 370mA 90Ohm 100MHz AECQ200

Learn More

Datasheet

26 237In Stock

22 000Expected 28/08/2026

Cut Tape

€ 1,13

€ 1,08

€ 1,01

€ 0,955

View

Reel

€ 0,757

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes / Filters WE-CNSW 1206 230mA 1000Ohm 100MHz AECQ2

744232102
Wurth Elektronik
1: € 1,13
9 400In Stock

Mfr. Part No.
744232102

Mouser Part No
710-744232102

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1206 230mA 1000Ohm 100MHz AECQ2

Learn More

Datasheet

9 400In Stock

Cut Tape

€ 1,13

€ 1,08

€ 1,01

€ 0,955

View

Reel

€ 0,757

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes / Filters WE-CNSW 1206 340mA 160Ohm 100MHz AECQ2

744232161
Wurth Elektronik
1: € 1,13
3 110In Stock

Mfr. Part No.
744232161

Mouser Part No
710-744232161

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1206 340mA 160Ohm 100MHz AECQ2

Learn More

Datasheet

3 110In Stock

Cut Tape

€ 1,13

€ 1,08

€ 1,01

€ 0,955

View

Reel

€ 0,757

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes / Filters WE-CNSW 1206 260mA 600Ohm 100MHz AECQ2

744232601
Wurth Elektronik
1: € 1,13
9 165In Stock

Mfr. Part No.
744232601

Mouser Part No
710-744232601

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1206 260mA 600Ohm 100MHz AECQ2

Learn More

Datasheet

9 165In Stock

Cut Tape

€ 1,13

€ 1,08

€ 1,01

€ 0,955

View

Reel

€ 0,757

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes / Filters WE-CNSW 0805 280mA 120Ohm 100MHz AECQ2

744233121
Wurth Elektronik
1: € 1,26
10 189In Stock

Mfr. Part No.
744233121

Mouser Part No
710-744233121

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 280mA 120Ohm 100MHz AECQ2

Learn More

Datasheet

10 189In Stock

Cut Tape

€ 1,26

€ 1,20

€ 1,12

€ 1,06

View

Reel

€ 0,843

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes / Filters WE-CNSW 0504 600mA 60Ohm 100 MHz AECQ2

7442335600
Wurth Elektronik
1: € 1,47
23 881In Stock

Mfr. Part No.
7442335600

Mouser Part No
710-7442335600

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0504 600mA 60Ohm 100 MHz AECQ2

Learn More

Datasheet

23 881In Stock

Cut Tape

€ 1,47

€ 1,37

€ 1,24

€ 1,13

Reel

€ 0,843

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 487In Stock
12 000Expected 04/09/2026

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 487In Stock

12 000Expected 04/09/2026

Cut Tape

€ 1,26

€ 1,20

€ 1,12

€ 1,06

View

Reel

€ 0,843

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
5 952In Stock
41 245On 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

5 952In Stock

41 245On Order

Cut Tape

€ 1,26

€ 1,20

€ 1,12

€ 1,06

View

Reel

€ 0,843

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 816In Stock

Mfr. Part No.
744235101

Mouser Part No
710-744235101

Wurth Elektronik

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

Learn More

Datasheet

3 816In Stock

Cut Tape

€ 1,55

€ 1,48

€ 1,38

€ 1,28

€ 1,23

Reel

€ 1,03

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

744235110
Wurth Elektronik
1: € 1,55
7 601In 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

7 601In Stock

Cut Tape

€ 1,55

€ 1,48

€ 1,38

€ 1,28

€ 1,23

Reel

€ 1,03

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 04/09/2026

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 04/09/2026

Cut Tape

€ 1,55

€ 1,48

€ 1,38

€ 1,28

€ 1,23

Reel

€ 1,03

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 132In Stock
6 500Expected 04/09/2026

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 132In Stock

6 500Expected 04/09/2026

Cut Tape

€ 1,31

€ 1,22

€ 1,16

€ 1,11

€ 1,06

Reel

€ 0,946

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 796In Stock
3 500Expected 28/08/2026

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 796In Stock

3 500Expected 28/08/2026

Cut Tape

€ 1,55

€ 1,53

€ 1,38

€ 1,33

€ 1,23

Reel

€ 1,14

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 718In Stock
3 000Expected 04/09/2026

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 718In Stock

3 000Expected 04/09/2026

Cut Tape

€ 1,55

€ 1,48

€ 1,38

€ 1,28

€ 1,23

Reel

€ 1,03

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers WE-STST 4532 120uH 1Ch Sgl Pair Ether

74930100
Wurth Elektronik
1: € 1,34
2 724In Stock
6 000Expected 28/08/2026

Mfr. Part No.
74930100

Mouser Part No
710-74930100

Wurth Elektronik

Audio Transformers / Signal Transformers WE-STST 4532 120uH 1Ch Sgl Pair Ether

Learn More

Datasheet

2 724In Stock

6 000Expected 28/08/2026

Cut Tape

€ 1,34

€ 1,23

€ 1,15

Reel

€ 1,12

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE+

74930120
Wurth Elektronik
1: € 1,87
1 938In Stock

Mfr. Part No.
74930120

Mouser Part No
710-74930120

Wurth Elektronik

Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE+

Learn More

Datasheet

1 938In Stock

Cut Tape

€ 1,87

€ 1,54

€ 1,25

€ 1,18

€ 1,14

Reel

€ 1,09

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Common Mode Chokes / Filters WE-CNSW 0603 450mA 120Ohm 100MHz AECQ2

744230121
Wurth Elektronik
1: € 1,13
6 629In Stock

Mfr. Part No.
744230121

Mouser Part No
710-744230121

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0603 450mA 120Ohm 100MHz AECQ2

Learn More

Datasheet

6 629In Stock

Cut Tape

€ 1,13

€ 1,08

€ 1,01

€ 0,955

View

Reel

€ 0,757

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

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

744230181
Wurth Elektronik
1: € 1,13
1 234In Stock
2 000Expected 18/09/2026

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 18/09/2026

Cut Tape

€ 1,13

€ 1,08

€ 1,01

€ 0,955

View

Reel

€ 0,757

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

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