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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Common Mode Chokes / Filters WE-CNSW 0603 550mA 90Ohm 100MHz AECQ200 744230900 Wurth Elektronik 1: £0.986 38,574In Stock	Mfr. Part No. 744230900 Mouser Part No 710-744230900	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0603 550mA 90Ohm 100MHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	38,574In Stock	Cut Tape £0.986 £0.943 £0.882 £0.834 View Reel £0.362 £0.803 £0.661 £0.362 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0805 370mA 90Ohm 100MHz AECQ200 744231091 Wurth Elektronik 1: £0.849 70,341In Stock	Mfr. Part No. 744231091 Mouser Part No 710-744231091	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0805 370mA 90Ohm 100MHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	70,341In Stock	Cut Tape £0.849 £0.803 £0.751 £0.713 View Reel £0.26 £0.684 £0.563 £0.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 1206 370mA 90Ohm 100MHz AECQ200 744232090 Wurth Elektronik 1: £0.986 43,881In Stock 26,000Expected 02/10/2026	Mfr. Part No. 744232090 Mouser Part No 710-744232090	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1206 370mA 90Ohm 100MHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	43,881In Stock 26,000Expected 02/10/2026	Cut Tape £0.986 £0.943 £0.882 £0.834 View Reel £0.395 £0.803 £0.661 £0.395 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 1206 200mA 2200Ohm 100MHz AECQ2 744232222 Wurth Elektronik 1: £0.986 117,968In Stock	Mfr. Part No. 744232222 Mouser Part No 710-744232222	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1206 200mA 2200Ohm 100MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	117,968In Stock	Cut Tape £0.986 £0.943 £0.882 £0.834 View Reel £0.395 £0.803 £0.661 £0.395 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0805 280mA 90Ohm 100MHz AECQ200 744233900 Wurth Elektronik 1: £1.10 41,287In Stock 6,000Expected 30/10/2026	Mfr. Part No. 744233900 Mouser Part No 710-744233900	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0805 280mA 90Ohm 100MHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	41,287In Stock 6,000Expected 30/10/2026	Cut Tape £1.10 £1.05 £0.978 £0.925 View Reel £0.423 £0.89 £0.736 £0.423 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 250uH 200mA 10K kOhms AECQ200 744235251 Wurth Elektronik 1: £1.14 16,435In Stock 1,500Expected 02/10/2026	Mfr. Part No. 744235251 Mouser Part No 710-744235251	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 250uH 200mA 10K kOhms AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	16,435In Stock 1,500Expected 02/10/2026	Cut Tape £1.14 £1.07 £1.01 £0.969 £0.925 Reel £0.78 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW CMC 1Ohms 51uH 200mA AECQ200 744235510 Wurth Elektronik 1: £1.35 15,902In 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 about Wurth Elektronik wurthwecnsw	Datasheet	15,902In Stock	Cut Tape £1.35 £1.29 £1.20 £1.12 £1.07 Reel £0.856 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW 1812 1200mA 1uH 100kHz AECQ200 744235601 Wurth Elektronik 1: £1.35 28,482In Stock	Mfr. Part No. 744235601 Mouser Part No 710-744235601	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1812 1200mA 1uH 100kHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	28,482In Stock	Cut Tape £1.35 £1.29 £1.20 £1.12 £1.07 Reel £0.856 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes WE-TVS High Speed 5uA 5VDC 2+1 82400102 Wurth Elektronik 1: £0.646 46,426In Stock	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 about Wurth Elektronik wurth we tvs high speed diodes	Datasheet	46,426In Stock	Cut Tape £0.646 £0.619 £0.576 £0.536 £0.474 Reel £0.391 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: £0.646 26,428In 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 about Wurth Elektronik wurth we tvs high speed diodes	Datasheet	26,428In Stock	Cut Tape £0.646 £0.619 £0.576 £0.536 £0.474 Reel £0.391 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: £0.788 5,212In 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 about Wurth Elektronik wurth we tvs high speed diodes	Datasheet	5,212In Stock	Cut Tape £0.788 £0.751 £0.703 £0.652 £0.576 Reel £0.476 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: £0.676 6,450In Stock 12,000On 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 about Wurth Elektronik wurth we tvs high speed diodes	Datasheet	6,450In Stock 12,000On Order On Order Ship Dates Mfr. No: 824011 Stock: 6,450 Can Dispatch Immediately On Order: 3,000 Expected 02/10/2026 9,000 Expected 11/12/2026 Factory Lead Time: 12 Weeks	Cut Tape £0.676 £0.645 £0.602 £0.56 £0.495 Reel £0.409 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: £0.96 32,016In Stock	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 about Wurth Elektronik wurth we tvs high speed diodes	Datasheet	32,016In Stock	Cut Tape £0.96 £0.908 £0.849 £0.788 £0.701 Reel £0.58 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: £1.01 9,156In Stock	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 about Wurth Elektronik wurth we tvs super speed diodes	Datasheet	9,156In Stock	Cut Tape £1.01 £0.969 £0.899 £0.834 £0.742 Reel £0.613 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 2Channel 824021 Wurth Elektronik 1: £0.511 18,640In Stock 3,000Expected 30/10/2026	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 about Wurth Elektronik wurth we tvs standard diodes	Datasheet	18,640In Stock 3,000Expected 30/10/2026	Cut Tape £0.511 £0.485 £0.452 £0.419 £0.371 Reel £0.306 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 2Channel 824022 Wurth Elektronik 1: £0.511 20,050In Stock	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 about Wurth Elektronik wurth we tvs standard diodes	Datasheet	20,050In Stock	Cut Tape £0.511 £0.485 £0.452 £0.419 £0.371 Reel £0.272 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes WE-TVS Standard 2.5uA 5VDC 4Channel 82402304 Wurth Elektronik 1: £0.623 12,169In 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 about Wurth Elektronik wurth we tvs standard diodes	Datasheet	12,169In Stock	Cut Tape £0.623 £0.592 £0.552 £0.512 £0.454 Reel £0.374 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes WE-TVS 24Volts 38pF 2 Channel 824094024 Wurth Elektronik 1: £0.698 1,948In 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 about Wurth Elektronik wurth we tvs high speed diodes	Datasheet	1,948In Stock	Cut Tape £0.698 £0.629 £0.559 £0.512 Reel £0.42 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 47nF 10% 1206 885342208026 Wurth Elektronik 1: £0.075 7,332In 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 about Wurth Elektronik wurth mid and high voltage mlccs	Datasheet	7,332In Stock	Cut Tape £0.075 £0.074 Reel £0.072 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: £1.51 999In Stock 1,000Expected 11/06/2027	Mfr. Part No. 885342214173 Mouser Part No 710-885342214173	Wurth Elektronik	Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 1000VDC 0.1uF 2220 10% Learn More about Wurth Elektronik wurth mid and high voltage mlccs	Datasheet	999In Stock 1,000Expected 11/06/2027	Cut Tape £1.51 £1.01 £0.818 £0.759 Reel £0.593 £0.55 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW 0603 450mA 120Ohm 100MHz AECQ2 744230121 Wurth Elektronik 1: £0.986 6,344In 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 about Wurth Elektronik wurthwecnsw	Datasheet	6,344In Stock	Cut Tape £0.986 £0.943 £0.882 £0.834 View Reel £0.362 £0.803 £0.661 £0.362 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0603 350mA 250Ohm 100MHz AECQ2 744230251 Wurth Elektronik 1: £0.986 9,550In 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 about Wurth Elektronik wurthwecnsw	Datasheet	9,550In Stock	Cut Tape £0.986 £0.943 £0.882 £0.834 View Reel £0.362 £0.803 £0.661 £0.362 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0603 650mA 45Ohm 100MHz AECQ200 744230450 Wurth Elektronik 1: £0.986 8,392In 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 about Wurth Elektronik wurthwecnsw	Datasheet	8,392In Stock	Cut Tape £0.986 £0.943 £0.882 £0.834 View Reel £0.362 £0.803 £0.661 £0.362 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0805 370mA 120Ohm 100MHz AECQ2 744231121 Wurth Elektronik 1: £0.849 10,707In 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 about Wurth Elektronik wurthwecnsw	Datasheet	10,707In Stock	Cut Tape £0.849 £0.803 £0.751 £0.713 View Reel £0.26 £0.684 £0.563 £0.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0805 330mA 180Ohm 100MHz AECQ2 744231181 Wurth Elektronik 1: £0.849 6,484In Stock	Mfr. Part No. 744231181 Mouser Part No 710-744231181	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0805 330mA 180Ohm 100MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	6,484In Stock	Cut Tape £0.849 £0.803 £0.751 £0.713 View Reel £0.26 £0.684 £0.563 £0.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,000

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