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Power over Ethernet (PoE) Transformers

Würth Elektronik PoE Transformers are flyback transformers designed for Power over Ethernet (PoE) applications. These PoE transformers are available in a wide variety of options to cover the range of power requirements for powered devices. The variants include WE-PoE, WE-PoE+, WE-PoEH, MID-PoE, MID-PoELT, and MID-PoETI. The PoE transformers use forward / flyback topology and are compatible with IEEE PoE standards.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Power Transformers - Board Mount WE-PoE EFD20 95W SMT 750318962 Wurth Elektronik 1: ¥1,499.9 94In Stock	Mfr. Part # 750318962 Mouser Part # 710-750318962	Wurth Elektronik	Power Transformers - Board Mount WE-PoE EFD20 95W SMT Learn More about Wurth Elektronik we PoE transformers	Datasheet	94In Stock	Cut Tape ¥1,499.9 ¥1,279 ¥1,167.7 Reel ¥1,056.4 MouseReel Available	Min.: 1 Mult.: 1 : 110
Power Transformers - Board Mount WE-PoE EFD20 72W SMT 750319069 Wurth Elektronik 1: ¥1,923.4 102In Stock	Mfr. Part # 750319069 Mouser Part # 710-750319069	Wurth Elektronik	Power Transformers - Board Mount WE-PoE EFD20 72W SMT Learn More about Wurth Elektronik we PoE transformers	Datasheet	102In Stock	Cut Tape ¥1,923.4 ¥1,627.8 ¥1,480 ¥1,220.8 Reel ¥1,073 MouseReel Available	Min.: 1 Mult.: 1 : 110
Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 24W 7491195212 Wurth Elektronik 1: ¥1,227.5 600Expected 10/16/2026	Mfr. Part # 7491195212 Mouser Part # 710-7491195212	Wurth Elektronik	Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 24W Learn More about Wurth Elektronik we PoE transformers	Datasheet	600Expected 10/16/2026	Cut Tape ¥1,227.5 ¥1,161 Reel ¥803.9 ¥677.7	Min.: 1 Mult.: 1 : 150
Power Transformers - Board Mount WE-PoE Size ER13 127uH 220mOhm 7491199112 Wurth Elektronik 1: ¥999.9 1,400Expected 10/16/2026	Mfr. Part # 7491199112 Mouser Part # 710-7491199112	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER13 127uH 220mOhm Learn More about Wurth Elektronik we PoE transformers	Datasheet	1,400Expected 10/16/2026	Cut Tape ¥999.9 ¥963.4 ¥910.2 ¥855.4 Reel ¥762.4 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers WE-PoE Design Kit PoE Transformer 749119 Wurth Elektronik 1: ¥66,049.7 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # 749119 Mouser Part # 710-749119	Wurth Elektronik	Audio Transformers / Signal Transformers WE-PoE Design Kit PoE Transformer Learn More about Wurth Elektronik signal communication kits	Datasheet	Non-Stocked Lead-Time 19 Weeks	¥66,049.7	Min.: 1 Mult.: 1
Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 30mohm 749119133 Wurth Elektronik 500: ¥805.6 Non-Stocked Lead-Time 21 Weeks	Mfr. Part # 749119133 Mouser Part # 710-749119133	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 30mohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel ¥805.6 ¥744.1	Min.: 500 Mult.: 500 : 500
Power Transformers - Board Mount WE-PoE Size ER14.5/6 21uH 640mohm 749119218 Wurth Elektronik 400: ¥817.2 Non-Stocked Lead-Time 21 Weeks	Mfr. Part # 749119218 Mouser Part # 710-749119218	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER14.5/6 21uH 640mohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel ¥817.2	Min.: 400 Mult.: 400 : 400
Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 210mohm 749119250 Wurth Elektronik 400: ¥817.2 Non-Stocked Lead-Time 21 Weeks	Mfr. Part # 749119250 Mouser Part # 710-749119250	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 210mohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel ¥817.2	Min.: 400 Mult.: 400 : 400
Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 360mOhm 7491192912 Wurth Elektronik 400: ¥830.5 Non-Stocked Lead-Time 21 Weeks	Mfr. Part # 7491192912 Mouser Part # 710-7491192912	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 360mOhm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel ¥830.5	Min.: 400 Mult.: 400 : 400
Power Transformers - Board Mount WE-PoE+ Size EFD20 42uH 0.099ohm 749119433 Wurth Elektronik 1: ¥998.3 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # 749119433 Mouser Part # 710-749119433	Wurth Elektronik	Power Transformers - Board Mount WE-PoE+ Size EFD20 42uH 0.099ohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 19 Weeks	Cut Tape ¥998.3 ¥963.4 Reel ¥963.4 ¥802.3 MouseReel Available	Min.: 1 Mult.: 1 : 125
Power Transformers - Board Mount WE-PoE+ Size EFD20 65.1uH 0.23ohm 749119450 Wurth Elektronik 125: ¥1,739.1 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # 749119450 Mouser Part # 710-749119450	Wurth Elektronik	Power Transformers - Board Mount WE-PoE+ Size EFD20 65.1uH 0.23ohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 19 Weeks	Reel ¥1,739.1 ¥1,194.3	Min.: 125 Mult.: 125 : 125
Power Transformers - Board Mount WE-PoE+ Size EFD20 42uH 0.084ohm 7491194501 Wurth Elektronik 1: ¥998.3 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # 7491194501 Mouser Part # 710-7491194501	Wurth Elektronik	Power Transformers - Board Mount WE-PoE+ Size EFD20 42uH 0.084ohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 19 Weeks	Cut Tape ¥998.3 ¥963.4 Reel ¥963.4 ¥802.3 MouseReel Available	Min.: 1 Mult.: 1 : 125
Power Transformers - Board Mount WE-PoEH High Power EPQ13 54uH 23.1W 749119533 Wurth Elektronik 1: ¥1,332.1 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # 749119533 Mouser Part # 710-749119533	Wurth Elektronik	Power Transformers - Board Mount WE-PoEH High Power EPQ13 54uH 23.1W Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape ¥1,332.1 ¥1,327.1 ¥1,310.5 ¥1,279 Reel ¥1,041.4 View ¥1,245.8 ¥677.7	Min.: 1 Mult.: 1 : 150
Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 38.4W 7491196212 Wurth Elektronik 1: ¥1,227.5 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # 7491196212 Mouser Part # 710-7491196212	Wurth Elektronik	Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 38.4W Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape ¥1,227.5 ¥1,161 Reel ¥981.7 ¥848.8 ¥830.5	Min.: 1 Mult.: 1 : 150
Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 36.3W 7491196331 Wurth Elektronik 1: ¥1,227.5 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # 7491196331 Mouser Part # 710-7491196331	Wurth Elektronik	Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 36.3W Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape ¥1,227.5 ¥1,161 Reel ¥981.7 ¥848.8 ¥714.2	Min.: 1 Mult.: 1 : 150
Power Transformers - Board Mount WE-PoE Size ER13 40uH 0.11ohm 7491199312 Wurth Elektronik 1: ¥755.8 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 7491199312 Mouser Part # 710-7491199312	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER13 40uH 0.11ohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape ¥755.8 ¥691 Reel ¥543.1 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount WE-PoE Size ER13 127uH 440mOhm 7491199331 Wurth Elektronik 1: ¥999.9 Non-Stocked Lead-Time 21 Weeks	Mfr. Part # 7491199331 Mouser Part # 710-7491199331	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER13 127uH 440mOhm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 21 Weeks	Cut Tape ¥999.9 ¥965 ¥911.9 ¥857.1 Reel ¥803.9 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount WE-PoE Size ER13 35uH 0.062ohm 7491199332 Wurth Elektronik 1: ¥998.3 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 7491199332 Mouser Part # 710-7491199332	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER13 35uH 0.062ohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape ¥998.3 ¥963.4 Reel ¥802.3 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount WE-PoE Size ER13 127uH 440mOhm 7491199501 Wurth Elektronik 1: ¥999.9 Non-Stocked Lead-Time 21 Weeks	Mfr. Part # 7491199501 Mouser Part # 710-7491199501	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER13 127uH 440mOhm Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 21 Weeks	Cut Tape ¥999.9 ¥965 ¥911.9 ¥857.1 Reel ¥803.9 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr 750032173 Wurth Elektronik 1,000: ¥425.2 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 750032173 Mouser Part # 710-750032173	Wurth Elektronik	Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape ¥425.2	Min.: 1,000 Mult.: 200 : 200
Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr 750032395 Wurth Elektronik 1,000: ¥674.4 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 750032395 Mouser Part # 710-750032395	Wurth Elektronik	Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape ¥674.4	Min.: 1,000 Mult.: 200 : 200
Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr 750310002 Wurth Elektronik 1: ¥1,310.5 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # 750310002 Mouser Part # 710-750310002	Wurth Elektronik	Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 19 Weeks	Cut Tape ¥1,310.5 ¥1,293.9 ¥1,292.3 Reel ¥1,292.3 ¥1,290.6 View ¥970 ¥823.9	Min.: 1 Mult.: 1 : 125
Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr 750310007 Wurth Elektronik 1,000: ¥777.3 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 750310007 Mouser Part # 710-750310007	Wurth Elektronik	Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape ¥777.3	Min.: 1,000 Mult.: 200 : 200
Power Transformers - Board Mount WE-PoE Power over Ethernet Transformr 750310013 Wurth Elektronik 1: ¥963.4 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 750310013 Mouser Part # 710-750310013	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Power over Ethernet Transformr Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape ¥963.4 ¥895.3 Reel ¥687.7 ¥598	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr 750310018 Wurth Elektronik 1,200: ¥478.4 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 750310018 Mouser Part # 710-750310018	Wurth Elektronik	Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr Learn More about Wurth Elektronik we PoE transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape ¥478.4	Min.: 1,200 Mult.: 400 : 400

Power over Ethernet (PoE) Transformers

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