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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.

All Results (181)

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Part #

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

744233121
Wurth Elektronik
1: Rp26.785
6.199In Stock
4.000On Order

Mfr. Part No.
744233121

Mouser Part No
710-744233121

Wurth Elektronik

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

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Datasheet

6.199In Stock

4.000On Order

Cut Tape

Rp26.785

Rp25.684

Rp23.850

Rp22.566

View

Reel

Rp17.979

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

7442335600
Wurth Elektronik
1: Rp31.372
24.242In Stock

Mfr. Part No.
7442335600

Mouser Part No
710-7442335600

Wurth Elektronik

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

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Datasheet

24.242In Stock

Cut Tape

Rp31.372

Rp29.170

Rp26.418

Rp24.033

Reel

Rp17.979

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

744233670
Wurth Elektronik
1: Rp26.785
9.197In Stock
16.000On Order

Mfr. Part No.
744233670

Mouser Part No
710-744233670

Wurth Elektronik

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

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Datasheet

9.197In Stock

16.000On Order

Cut Tape

Rp26.785

Rp25.684

Rp23.850

Rp22.566

View

Reel

Rp17.979

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744233900
Wurth Elektronik
1: Rp26.785
5.727In Stock
42.000On 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

5.727In Stock

42.000On Order

Cut Tape

Rp26.785

Rp25.684

Rp23.850

Rp22.566

View

Reel

Rp17.979

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744235101
Wurth Elektronik
1: Rp33.023
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

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Datasheet

3.816In Stock

Cut Tape

Rp33.023

Rp31.555

Rp29.354

Rp27.336

Rp26.235

Reel

Rp22.015

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

744235110
Wurth Elektronik
1: Rp33.023
7.595In Stock

Mfr. Part No.
744235110

Mouser Part No
710-744235110

Wurth Elektronik

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

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Datasheet

7.595In Stock

Cut Tape

Rp33.023

Rp31.555

Rp29.354

Rp27.336

Rp26.235

Reel

Rp22.015

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

744235220
Wurth Elektronik
1: Rp33.023
2.196In Stock
1.500Expected 28/08/2026

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

2.196In Stock

1.500Expected 28/08/2026

Cut Tape

Rp33.023

Rp31.555

Rp29.354

Rp27.336

Rp26.235

Reel

Rp22.015

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

744235251
Wurth Elektronik
1: Rp27.702
12.227In Stock

Mfr. Part No.
744235251

Mouser Part No
710-744235251

Wurth Elektronik

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

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Datasheet

12.227In Stock

Cut Tape

Rp27.702

Rp25.868

Rp24.584

Rp23.483

Rp22.382

Reel

Rp19.997

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

744235801
Wurth Elektronik
1: Rp33.023
4.969In 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

4.969In Stock

3.500Expected 28/08/2026

Cut Tape

Rp33.023

Rp32.656

Rp29.354

Rp28.436

Rp26.235

Reel

Rp24.217

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

744235900
Wurth Elektronik
1: Rp33.023
3.748In Stock
4.000On 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

3.748In Stock

4.000On Order

Cut Tape

Rp33.023

Rp31.555

Rp29.354

Rp27.336

Rp26.235

Reel

Rp22.015

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers WE-LAN DP83822 10/100 Base-T SMT Tr ansformer 1 Port

74930000
Wurth Elektronik
1: Rp23.666
1.585In Stock
82.000Expected 28/08/2026

Mfr. Part No.
74930000

Mouser Part No
710-74930000

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN DP83822 10/100 Base-T SMT Tr ansformer 1 Port

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Datasheet

1.585In Stock

82.000Expected 28/08/2026

Cut Tape

Rp23.666

Rp21.832

Rp20.731

Reel

Rp19.997

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

74930100
Wurth Elektronik
1: Rp28.436
2.914In 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

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Datasheet

2.914In Stock

6.000Expected 28/08/2026

Cut Tape

Rp28.436

Rp25.317

Rp22.199

Reel

Rp22.199

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

74930120
Wurth Elektronik
1: Rp39.627
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

Rp39.627

Rp32.656

Rp26.051

Rp23.666

Rp22.015

Reel

Rp21.832

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

ESD Protection Diodes / TVS Diodes WE-TVS Diode Array 3.3V 0.18pF 2Channel

824012823
Wurth Elektronik
1: Rp12.659
22.169In Stock
12.000Expected 28/08/2026

Mfr. Part No.
824012823

Mouser Part No
710-824012823

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS Diode Array 3.3V 0.18pF 2Channel

Learn More

Datasheet

22.169In Stock

12.000Expected 28/08/2026

Cut Tape

Rp12.659

Rp11.540

Rp10.567

Rp9.393

Rp8.402

Reel

Rp6.494

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes WE-TVS Diode Array 3.3V 0.5pF 8Channel

824014883
Wurth Elektronik
1: Rp23.116
2.531In Stock

Mfr. Part No.
824014883

Mouser Part No
710-824014883

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS Diode Array 3.3V 0.5pF 8Channel

Learn More

Datasheet

2.531In Stock

Cut Tape

Rp23.116

Rp21.098

Rp18.896

Rp16.621

Rp14.879

Reel

Rp12.512

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes WE-TVS Super Speed 2.5uA 5VDC 6+1

82401646
Wurth Elektronik
1: Rp37.976
14.740In Stock

Mfr. Part No.
82401646

Mouser Part No
710-82401646

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS Super Speed 2.5uA 5VDC 6+1

Learn More

Datasheet

14.740In Stock

Cut Tape

Rp37.976

Rp36.142

Rp33.757

Rp31.372

Rp27.886

Reel

Rp24.217

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes WE-TVS DFN1610-2L 20V 240pF 1Channel

824045810
Wurth Elektronik
1: Rp20.731
3.465In Stock

Mfr. Part No.
824045810

Mouser Part No
710-824045810

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS DFN1610-2L 20V 240pF 1Channel

Learn More

Datasheet

3.465In Stock

Cut Tape

Rp20.731

Rp18.713

Rp17.575

Rp16.034

Reel

Rp14.695

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes WE-TVS High Speed 2uA 5VDC 4+1

824001
Wurth Elektronik
1: Rp14.310
5.805In Stock

Mfr. Part No.
824001

Mouser Part No
710-824001

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS High Speed 2uA 5VDC 4+1

Learn More

Datasheet

5.805In Stock

Cut Tape

Rp14.310

Rp13.815

Rp12.879

Rp11.962

Rp10.586

Reel

Rp9.191

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes WE-TVS High Speed 5uA 5VDC 2+1

8240116
Wurth Elektronik
1: Rp23.299
596In Stock
33.000On Order

Mfr. Part No.
8240116

Mouser Part No
710-8240116

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS High Speed 5uA 5VDC 2+1

Learn More

Datasheet

596In Stock

33.000On Order

Cut Tape

Rp23.299

Rp22.199

Rp20.731

Rp19.263

Rp17.135

Reel

Rp14.915

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes WE-TVS Super Speed 5uA 5V 4+1

824014
Wurth Elektronik
1: Rp24.767
402In Stock
15.000On Order

Mfr. Part No.
824014

Mouser Part No
710-824014

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS Super Speed 5uA 5V 4+1

Learn More

Datasheet

402In Stock

15.000On Order

Cut Tape

Rp24.767

Rp23.666

Rp22.015

Rp20.364

Rp18.126

Reel

Rp15.759

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes WE-TVS Super Speed 5uA 5V 4+1

82401444
Wurth Elektronik
1: Rp28.987
850In Stock
3.000Expected 28/08/2026

Mfr. Part No.
82401444

Mouser Part No
710-82401444

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS Super Speed 5uA 5V 4+1

Learn More

Datasheet

850In Stock

3.000Expected 28/08/2026

Cut Tape

Rp28.987

Rp27.702

Rp25.868

Rp24.033

Rp21.281

Reel

Rp18.529

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 5Channel

82402305
Wurth Elektronik
1: Rp15.778
1.167In Stock
3.000Expected 28/08/2026

Mfr. Part No.
82402305

Mouser Part No
710-82402305

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 5Channel

Learn More

Datasheet

1.167In Stock

3.000Expected 28/08/2026

Cut Tape

Rp15.778

Rp15.117

Rp14.090

Rp13.099

Rp11.576

Reel

Rp10.072

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 4Channel

82402374
Wurth Elektronik
1: Rp15.961
3.219In Stock

Mfr. Part No.
82402374

Mouser Part No
710-82402374

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 4Channel

Learn More

Datasheet

3.219In Stock

Cut Tape

Rp15.961

Rp15.117

Rp14.090

Rp13.099

Rp11.576

Reel

Rp10.072

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

744230121
Wurth Elektronik
1: Rp24.033
2.629In Stock
4.000On Order

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

2.629In Stock

4.000On Order

Cut Tape

Rp24.033

Rp22.933

Rp21.465

Rp20.364

View

Reel

Rp16.144

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744230181
Wurth Elektronik
1: Rp24.033
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

Rp24.033

Rp22.933

Rp21.465

Rp20.364

View

Reel

Rp16.144

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Single Pair Ethernet Products

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Single Pair Ethernet Products

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