.hide-partial { max-height: none; } .show-more { display: none; }

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)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Common Mode Chokes / Filters WE-CNSW 1206 200mA 2200Ohm 100MHz AECQ2

744232222
Wurth Elektronik
1: CHF 1.06
76’962In Stock
42’000Expected 8/28/2026

Mfr. Part No.
744232222

Mouser Part No
710-744232222

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1206 200mA 2200Ohm 100MHz AECQ2

Learn More

Datasheet

76’962In Stock

42’000Expected 8/28/2026

Cut Tape

CHF 1.06

CHF 1.01

CHF 0.945

CHF 0.894

View

Reel

CHF 0.709

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

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

7442335900
Wurth Elektronik
1: CHF 1.38
28’653In Stock

Mfr. Part No.
7442335900

Mouser Part No
710-7442335900

Wurth Elektronik

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

Learn More

Datasheet

28’653In Stock

Cut Tape

CHF 1.38

CHF 1.28

CHF 1.16

CHF 1.06

Reel

CHF 0.789

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Common Mode Chokes / Filters WE-CNSW CMC 1Ohms 51uH 200mA AECQ200

744235510
Wurth Elektronik
1: CHF 1.45
17’228In Stock

Mfr. Part No.
744235510

Mouser Part No
710-744235510

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW CMC 1Ohms 51uH 200mA AECQ200

Learn More

Datasheet

17’228In Stock

Cut Tape

CHF 1.45

CHF 1.39

CHF 1.29

CHF 1.20

CHF 1.15

Reel

CHF 0.964

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 1812 1200mA 1uH 100kHz AECQ200

744235601
Wurth Elektronik
1: CHF 1.45
28’567In Stock
1’500Expected 8/28/2026

Mfr. Part No.
744235601

Mouser Part No
710-744235601

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1812 1200mA 1uH 100kHz AECQ200

Learn More

Datasheet

28’567In Stock

1’500Expected 8/28/2026

Cut Tape

CHF 1.45

CHF 1.39

CHF 1.29

CHF 1.20

CHF 1.15

Reel

CHF 0.964

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

82400102
Wurth Elektronik
1: CHF 0.693
24’597In Stock
30’000On Order

Mfr. Part No.
82400102

Mouser Part No
710-82400102

Wurth Elektronik

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

Learn More

Datasheet

24’597In Stock

30’000On Order

Cut Tape

CHF 0.693

CHF 0.664

CHF 0.618

CHF 0.575

CHF 0.508

Reel

CHF 0.442

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

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

82400152
Wurth Elektronik
1: CHF 0.693
27’057In Stock

Mfr. Part No.
82400152

Mouser Part No
710-82400152

Wurth Elektronik

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

Learn More

Datasheet

27’057In Stock

Cut Tape

CHF 0.693

CHF 0.664

CHF 0.618

CHF 0.575

CHF 0.508

Reel

CHF 0.442

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

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

8240026
Wurth Elektronik
1: CHF 0.87
6’145In Stock
24’000Expected 9/11/2026

Mfr. Part No.
8240026

Mouser Part No
710-8240026

Wurth Elektronik

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

Learn More

Datasheet

6’145In Stock

24’000Expected 9/11/2026

Cut Tape

CHF 0.87

CHF 0.829

CHF 0.49

CHF 0.466

View

Reel

CHF 0.44

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

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

82400274
Wurth Elektronik
1: CHF 0.845
5’833In Stock

Mfr. Part No.
82400274

Mouser Part No
710-82400274

Wurth Elektronik

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

Learn More

Datasheet

5’833In Stock

Cut Tape

CHF 0.845

CHF 0.805

CHF 0.753

CHF 0.699

CHF 0.618

Reel

CHF 0.537

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

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

824011
Wurth Elektronik
1: CHF 0.724
6’488In Stock
15’000On Order

Mfr. Part No.
824011

Mouser Part No
710-824011

Wurth Elektronik

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

Learn More

Datasheet

6’488In Stock

15’000On Order

Cut Tape

CHF 0.724

CHF 0.692

CHF 0.646

CHF 0.60

CHF 0.531

Reel

CHF 0.462

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes WE-TVS High Speed 5uA 3.3VDC 2+1

8240136
Wurth Elektronik
1: CHF 1.02
6’148In Stock
27’000Expected 8/28/2026

Mfr. Part No.
8240136

Mouser Part No
710-8240136

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS High Speed 5uA 3.3VDC 2+1

Learn More

Datasheet

6’148In Stock

27’000Expected 8/28/2026

Cut Tape

CHF 1.02

CHF 0.973

CHF 0.91

CHF 0.845

CHF 0.752

Reel

CHF 0.654

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 2Channel

824021
Wurth Elektronik
1: CHF 0.539
10’158In Stock
12’000Expected 9/4/2026

Mfr. Part No.
824021

Mouser Part No
710-824021

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 2Channel

Learn More

Datasheet

10’158In Stock

12’000Expected 9/4/2026

Cut Tape

CHF 0.539

CHF 0.519

CHF 0.485

CHF 0.449

CHF 0.398

Reel

CHF 0.346

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 2Channel

824022
Wurth Elektronik
1: CHF 0.539
10’013In Stock
12’000Expected 8/28/2026

Mfr. Part No.
824022

Mouser Part No
710-824022

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 2Channel

Learn More

Datasheet

10’013In Stock

12’000Expected 8/28/2026

Cut Tape

CHF 0.539

CHF 0.519

CHF 0.485

CHF 0.449

CHF 0.398

Reel

CHF 0.308

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

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

82402304
Wurth Elektronik
1: CHF 0.411
12’219In Stock

Mfr. Part No.
82402304

Mouser Part No
710-82402304

Wurth Elektronik

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

Learn More

Datasheet

12’219In Stock

Cut Tape

CHF 0.411

CHF 0.394

CHF 0.391

CHF 0.374

View

Reel

CHF 0.279

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

ESD Protection Diodes / TVS Diodes WE-TVS 24Volts 38pF 2 Channel

824094024
Wurth Elektronik
1: CHF 0.749
2’407In Stock

Mfr. Part No.
824094024

Mouser Part No
710-824094024

Wurth Elektronik

ESD Protection Diodes / TVS Diodes WE-TVS 24Volts 38pF 2 Channel

Learn More

Datasheet

2’407In Stock

Cut Tape

CHF 0.749

CHF 0.674

CHF 0.599

CHF 0.549

Reel

CHF 0.475

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

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

885342208026
Wurth Elektronik
1: CHF 0.08
7’472In Stock

Mfr. Part No.
885342208026

Mouser Part No
710-885342208026

Wurth Elektronik

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

Learn More

Datasheet

7’472In Stock

Cut Tape

CHF 0.08

CHF 0.068

Reel

CHF 0.068

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: CHF 1.63
999In Stock
1’000Expected 6/4/2027

Mfr. Part No.
885342214173

Mouser Part No
710-885342214173

Wurth Elektronik

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

Learn More

Datasheet

999In Stock

1’000Expected 6/4/2027

Cut Tape

CHF 1.63

CHF 1.10

CHF 0.877

CHF 0.813

Reel

CHF 0.699

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: CHF 1.71
713In Stock
2’000Expected 12/4/2026

Mfr. Part No.
885342214216

Mouser Part No
710-885342214216

Wurth Elektronik

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

Learn More

Datasheet

713In Stock

2’000Expected 12/4/2026

Cut Tape

CHF 1.71

CHF 1.16

CHF 0.934

CHF 0.87

Reel

CHF 0.748

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

744230251
Wurth Elektronik
1: CHF 1.06
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

Learn More

Datasheet

Product Comments

7’944In Stock

Cut Tape

CHF 1.06

CHF 1.01

CHF 0.945

CHF 0.894

View

Reel

CHF 0.709

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

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

744230450
Wurth Elektronik
1: CHF 0.709
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

CHF 0.709

CHF 0.681

CHF 0.678

CHF 0.652

View

Reel

CHF 0.348

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

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

744231121
Wurth Elektronik
1: CHF 0.91
13’594In 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

13’594In Stock

Cut Tape

CHF 0.91

CHF 0.861

CHF 0.805

CHF 0.765

View

Reel

CHF 0.604

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

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

744231371
Wurth Elektronik
1: CHF 0.91
19’681In Stock
19’900Expected 8/28/2026

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

19’681In Stock

19’900Expected 8/28/2026

Cut Tape

CHF 0.91

CHF 0.861

CHF 0.805

CHF 0.765

View

Reel

CHF 0.604

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

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

744232090
Wurth Elektronik
1: CHF 1.06
26’351In Stock
22’000Expected 8/28/2026

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

26’351In Stock

22’000Expected 8/28/2026

Cut Tape

CHF 1.06

CHF 1.01

CHF 0.945

CHF 0.894

View

Reel

CHF 0.709

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

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

744232102
Wurth Elektronik
1: CHF 1.06
10’440In 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

10’440In Stock

Cut Tape

CHF 1.06

CHF 1.01

CHF 0.945

CHF 0.894

View

Reel

CHF 0.709

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

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

744232161
Wurth Elektronik
1: CHF 1.06
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

CHF 1.06

CHF 1.01

CHF 0.945

CHF 0.894

View

Reel

CHF 0.709

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

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

744232601
Wurth Elektronik
1: CHF 1.06
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

CHF 1.06

CHF 1.01

CHF 0.945

CHF 0.894

View

Reel

CHF 0.709

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

Single Pair Ethernet Products

All Results (181)

Customer Service Office

Company

Resources

Support

Single Pair Ethernet Products

All Results (181)

Passive Components

Circuit Protection