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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 1206 370mA 90Ohm 100MHz AECQ200

744232090
Wurth Elektronik
1: $1.378
27.867In Stock
22.000Expected 8/14/2026

Mfr. Part #
744232090

Mouser Part #
710-744232090

Wurth Elektronik

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

Learn More

Datasheet

27.867In Stock

22.000Expected 8/14/2026

Cut Tape

$1.378

$1.315

$1.230

$1.167

View

Reel

$925

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744232222
Wurth Elektronik
1: $1.378
76.994In Stock
42.000Expected 8/21/2026

Mfr. Part #
744232222

Mouser Part #
710-744232222

Wurth Elektronik

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

Learn More

Datasheet

76.994In Stock

42.000Expected 8/21/2026

Cut Tape

$1.378

$1.315

$1.230

$1.167

View

Reel

$925

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744235510
Wurth Elektronik
1: $1.893
17.338In Stock

Mfr. Part #
744235510

Mouser Part #
710-744235510

Wurth Elektronik

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

Learn More

Datasheet

17.338In Stock

Cut Tape

$1.893

$1.809

$1.683

$1.567

$1.504

Reel

$1.262

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

744235601
Wurth Elektronik
1: $1.893
29.311In Stock
1.500Expected 8/14/2026

Mfr. Part #
744235601

Mouser Part #
710-744235601

Wurth Elektronik

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

Learn More

Datasheet

29.311In Stock

1.500Expected 8/14/2026

Cut Tape

$1.893

$1.809

$1.683

$1.567

$1.504

Reel

$1.262

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

82400102
Wurth Elektronik
1: $904
28.188In Stock
30.000On Order

Mfr. Part #
82400102

Mouser Part #
710-82400102

Wurth Elektronik

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

Learn More

Datasheet

28.188In Stock

30.000On Order

Cut Tape

$904

$867

$808

$751

$664

Reel

$577

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: $904
27.120In Stock

Mfr. Part #
82400152

Mouser Part #
710-82400152

Wurth Elektronik

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

Learn More

Datasheet

27.120In Stock

Cut Tape

$904

$867

$808

$751

$664

Reel

$577

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: $1.136
6.845In Stock
24.000Expected 8/21/2026

Mfr. Part #
8240026

Mouser Part #
710-8240026

Wurth Elektronik

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

Learn More

Datasheet

6.845In Stock

24.000Expected 8/21/2026

Cut Tape

$1.136

$1.083

$640

$609

View

Reel

$574

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: $1.104
5.933In Stock

Mfr. Part #
82400274

Mouser Part #
710-82400274

Wurth Elektronik

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

Learn More

Datasheet

5.933In Stock

Cut Tape

$1.104

$1.052

$984

$914

$808

Reel

$703

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: $947
6.627In Stock
6.000Expected 9/18/2026

Mfr. Part #
824011

Mouser Part #
710-824011

Wurth Elektronik

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

Learn More

Datasheet

6.627In Stock

6.000Expected 9/18/2026

Cut Tape

$947

$903

$843

$784

$693

Reel

$604

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: $1.336
687In Stock
18.000On Order

Mfr. Part #
8240116

Mouser Part #
710-8240116

Wurth Elektronik

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

Learn More

Datasheet

687In Stock

18.000On Order

Cut Tape

$1.336

$1.273

$1.188

$1.104

$982

Reel

$855

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: $1.336
6.148In Stock
27.000Expected 8/14/2026

Mfr. Part #
8240136

Mouser Part #
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 8/14/2026

Cut Tape

$1.336

$1.273

$1.188

$1.104

$982

Reel

$855

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

824021
Wurth Elektronik
1: $705
10.329In Stock
12.000Expected 9/4/2026

Mfr. Part #
824021

Mouser Part #
710-824021

Wurth Elektronik

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

Learn More

Datasheet

10.329In Stock

12.000Expected 9/4/2026

Cut Tape

$705

$678

$633

$587

$520

Reel

$452

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

824022
Wurth Elektronik
1: $705
10.592In Stock
12.000Expected 8/14/2026

Mfr. Part #
824022

Mouser Part #
710-824022

Wurth Elektronik

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

Learn More

Datasheet

10.592In Stock

12.000Expected 8/14/2026

Cut Tape

$705

$678

$633

$587

$520

Reel

$402

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

82402304
Wurth Elektronik
1: $536
12.254In Stock

Mfr. Part #
82402304

Mouser Part #
710-82402304

Wurth Elektronik

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

Learn More

Datasheet

12.254In Stock

Cut Tape

$536

$514

$511

$489

View

Reel

$364

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

824094024
Wurth Elektronik
1: $978
2.407In Stock

Mfr. Part #
824094024

Mouser Part #
710-824094024

Wurth Elektronik

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

Learn More

Datasheet

2.407In Stock

Cut Tape

$978

$880

$782

$717

Reel

$619

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

885342208026
Wurth Elektronik
1: $105
7.472In Stock
New At Mouser

Mfr. Part #
885342208026

Mouser Part #
710-885342208026

New At Mouser

Wurth Elektronik

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

Learn More

Datasheet

7.472In Stock

Cut Tape

$105

$86,2

Reel

$86,2

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: $2.124
999In Stock
1.000Expected 6/4/2027

Mfr. Part #
885342214173

Mouser Part #
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

$2.124

$1.430

$1.146

$1.062

Reel

$914

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: $2.240
713In Stock
2.000Expected 12/4/2026

Mfr. Part #
885342214216

Mouser Part #
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

$2.240

$1.514

$1.220

$1.136

Reel

$977

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

744230251
Wurth Elektronik
1: $1.378
10.524In Stock

Mfr. Part #
744230251

Mouser Part #
710-744230251

Wurth Elektronik

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

Learn More

Datasheet

Product Comments

10.524In Stock

Cut Tape

$1.378

$1.315

$1.230

$1.167

View

Reel

$925

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744230450
Wurth Elektronik
1: $925
8.522In Stock

Mfr. Part #
744230450

Mouser Part #
710-744230450

Wurth Elektronik

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

Learn More

Datasheet

8.522In Stock

Cut Tape

$925

$891

$886

$852

View

Reel

$436

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744231121
Wurth Elektronik
1: $1.188
13.929In Stock

Mfr. Part #
744231121

Mouser Part #
710-744231121

Wurth Elektronik

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

Learn More

Datasheet

13.929In Stock

Cut Tape

$1.188

$1.125

$1.052

$999

View

Reel

$789

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744231371
Wurth Elektronik
1: $1.188
19.881In Stock
20.000Expected 8/14/2026

Mfr. Part #
744231371

Mouser Part #
710-744231371

Wurth Elektronik

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

Learn More

Datasheet

19.881In Stock

20.000Expected 8/14/2026

Cut Tape

$1.188

$1.125

$1.052

$999

View

Reel

$789

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744232102
Wurth Elektronik
1: $1.378
10.440In Stock

Mfr. Part #
744232102

Mouser Part #
710-744232102

Wurth Elektronik

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

Learn More

Datasheet

10.440In Stock

Cut Tape

$1.378

$1.315

$1.230

$1.167

View

Reel

$925

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744232161
Wurth Elektronik
1: $1.378
3.110In Stock

Mfr. Part #
744232161

Mouser Part #
710-744232161

Wurth Elektronik

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

Learn More

Datasheet

3.110In Stock

Cut Tape

$1.378

$1.315

$1.230

$1.167

View

Reel

$925

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

744232601
Wurth Elektronik
1: $1.378
8.665In Stock

Mfr. Part #
744232601

Mouser Part #
710-744232601

Wurth Elektronik

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

Learn More

Datasheet

8.665In Stock

Cut Tape

$1.378

$1.315

$1.230

$1.167

View

Reel

$925

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Single Pair Ethernet Products

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Single Pair Ethernet Products

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