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.

Results: 152
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1210 400mA 51uH AEC-Q200 628In Stock
Min.: 1
Mult.: 1
: 1.200

Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1210 200mA 100uH AEC-Q200 328In Stock
1.200On Order
Min.: 1
Mult.: 1
: 1.200

Wurth Elektronik Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE 3.939In Stock
Min.: 1
Mult.: 1
: 2.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 200V 15000pF 1210 10% 2.990In Stock
Min.: 1
Mult.: 1
: 3.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 0.033uF 1210 10% 1.935In Stock
Min.: 1
Mult.: 1
: 2.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 500V 1000pF 1812 5% 1.626In Stock
Min.: 1
Mult.: 1
: 1.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 2200pF 0805 5% 1.629In Stock
Min.: 1
Mult.: 1
: 3.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 200V 0.1uF 1812 10% 1.000In Stock
Min.: 1
Mult.: 1
: 1.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 1000V 5.6nF 5% 1210 5.709In Stock
Min.: 1
Mult.: 1
: 2.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630VDC 1uF 2220 10% 15.743In Stock
Min.: 1
Mult.: 1
: 500

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 47nF 10% 1206 7.683In Stock
Min.: 1
Mult.: 1
: 2.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 2000VDC 100pF 2220 5% 1.392In Stock
1.000Expected 31/07/2026
Min.: 1
Mult.: 1
: 1.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250VDC 2.2uF 2220 10% 14.333In Stock
Min.: 1
Mult.: 1
: 500

Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 0603 550mA 90Ohm 100MHz AECQ200 36.171In Stock
6.000On Order
Min.: 1
Mult.: 1
: 2.000

Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1206 200mA 2200Ohm 100MHz AECQ2 49.787In Stock
38.000Expected 26/06/2026
Min.: 1
Mult.: 1
: 2.000

Wurth Elektronik Common Mode Chokes / Filters WE-CNSW CMC 1Ohms 51uH 200mA AECQ200 17.076In Stock
1.500On Order
Min.: 1
Mult.: 1
: 500

Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1812 1200mA 1uH 100kHz AECQ200 22.067In Stock
12.000Expected 17/07/2026
Min.: 1
Mult.: 1
: 500

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN DP83822 10/100 Base-T SMT Tr ansformer 1 Port 18.751In Stock
44.000On Order
Min.: 1
Mult.: 1
: 2.000

Wurth Elektronik Audio Transformers / Signal Transformers WE-STST 4532 300uH 1Ch Sgl Pair Ether 1.744In Stock
Min.: 1
Mult.: 1
: 2.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250VDC 1uF 2220 10% 191In Stock
4.000Expected 17/07/2026
Min.: 1
Mult.: 1
: 1.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630VDC 0.22uF 2220 10% 1.681In Stock
Min.: 1
Mult.: 1
: 1.000

Wurth Elektronik Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 2000VDC 0.022uF 2220 10% 723In Stock
2.000On Order
Min.: 1
Mult.: 1
: 500

Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 0603 800mA 22Ohm 100MHz AECQ200 16.466In Stock
4.000Expected 10/07/2026
Min.: 1
Mult.: 1
: 2.000

Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 0603 350mA 250Ohm 100MHz AECQ2 8.974In Stock
4.000On Order
Min.: 1
Mult.: 1
: 2.000

Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 0805 370mA 90Ohm 100MHz AECQ200 29.431In Stock
32.000On Order
Min.: 1
Mult.: 1
: 2.000