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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 (IDR) Filter the results in the table by unit price based on your quantity.	Qty.
Power Transformers - Board Mount WE-PoE EFD20 73W SMT 750319036 Wurth Elektronik 1: Rp230.976 131In Stock	Mfr. Part No. 750319036 Mouser Part No 710-750319036	Wurth Elektronik	Power Transformers - Board Mount WE-PoE EFD20 73W SMT Learn More about Wurth Elektronik we PoE transformers	Datasheet	131In Stock	Cut Tape Rp230.976 Rp195.385 Rp177.773 Rp170.251 Reel Rp170.251 View Rp137.228 Rp135.577 MouseReel Available	Min.: 1 Mult.: 1 : 110
Power Transformers - Board Mount WE-PoE EFD20 72W SMT 750319069 Wurth Elektronik 1: Rp212.447 102In Stock	Mfr. Part No. 750319069 Mouser Part No 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 Rp212.447 Rp179.791 Rp163.463 Rp134.843 Reel Rp118.515 MouseReel Available	Min.: 1 Mult.: 1 : 110
Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 24W 7491195212 Wurth Elektronik 1: Rp135.577 600Expected 23/10/2026	Mfr. Part No. 7491195212 Mouser Part No 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 23/10/2026	Cut Tape Rp135.577 Rp128.239 Reel Rp88.795 Rp74.852	Min.: 1 Mult.: 1 : 150
Power Transformers - Board Mount WE-PoE Size ER13 127uH 220mOhm 7491199112 Wurth Elektronik 1: Rp110.443 1.400Expected 23/10/2026	Mfr. Part No. 7491199112 Mouser Part No 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 23/10/2026	Cut Tape Rp110.443 Rp106.407 Rp100.536 Rp94.482 Reel Rp84.208 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount MID-POELT LT4276 37 uH 23 W 750313082 Wurth Elektronik 1: Rp125.854 1.000Expected 12/02/2027	Mfr. Part No. 750313082 Mouser Part No 710-750313082	Wurth Elektronik	Power Transformers - Board Mount MID-POELT LT4276 37 uH 23 W Learn More about Wurth Elektronik we PoE transformers	Datasheet	1.000Expected 12/02/2027	Cut Tape Rp125.854 Rp108.975 Rp105.673 Rp102.371 Reel Rp99.068 View Rp94.298 Rp89.162	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers WE-PoE Design Kit PoE Transformer 749119 Wurth Elektronik 1: Rp7.295.287 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 749119 Mouser Part No 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	Rp7.295.287	Min.: 1 Mult.: 1
Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 30mohm 749119133 Wurth Elektronik 500: Rp88.978 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 749119133 Mouser Part No 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 Rp88.978 Rp82.190	Min.: 500 Mult.: 500 : 500
Power Transformers - Board Mount WE-PoE Size ER14.5/6 21uH 640mohm 749119218 Wurth Elektronik 400: Rp90.262 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 749119218 Mouser Part No 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 Rp90.262	Min.: 400 Mult.: 400 : 400
Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 210mohm 749119250 Wurth Elektronik 400: Rp90.262 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 749119250 Mouser Part No 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 Rp90.262	Min.: 400 Mult.: 400 : 400
Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 360mOhm 7491192912 Wurth Elektronik 400: Rp91.730 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 7491192912 Mouser Part No 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 Rp91.730	Min.: 400 Mult.: 400 : 400
Power Transformers - Board Mount WE-PoE+ Size EFD20 42uH 0.099ohm 749119433 Wurth Elektronik 1: Rp110.259 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 749119433 Mouser Part No 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 Rp110.259 Rp106.407 Reel Rp106.407 Rp88.611 MouseReel Available	Min.: 1 Mult.: 1 : 125
Power Transformers - Board Mount WE-PoE+ Size EFD20 65.1uH 0.23ohm 749119450 Wurth Elektronik 125: Rp192.083 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 749119450 Mouser Part No 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 Rp192.083 Rp131.908	Min.: 125 Mult.: 125 : 125
Power Transformers - Board Mount WE-PoE+ Size EFD20 42uH 0.084ohm 7491194501 Wurth Elektronik 1: Rp110.259 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 7491194501 Mouser Part No 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 Rp110.259 Rp106.407 Reel Rp106.407 Rp88.611 MouseReel Available	Min.: 1 Mult.: 1 : 125
Power Transformers - Board Mount WE-PoEH High Power EPQ13 54uH 23.1W 749119533 Wurth Elektronik 1: Rp147.135 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 749119533 Mouser Part No 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 Rp147.135 Rp146.585 Rp144.750 Rp141.264 Reel Rp115.029 View Rp137.595 Rp74.852	Min.: 1 Mult.: 1 : 150
Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 38.4W 7491196212 Wurth Elektronik 1: Rp135.577 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 7491196212 Mouser Part No 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 Rp135.577 Rp128.239 Reel Rp108.425 Rp93.748 Rp91.730	Min.: 1 Mult.: 1 : 150
Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 36.3W 7491196331 Wurth Elektronik 1: Rp135.577 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 7491196331 Mouser Part No 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 Rp135.577 Rp128.239 Reel Rp108.425 Rp93.748 Rp78.888	Min.: 1 Mult.: 1 : 150
Power Transformers - Board Mount WE-PoE Size ER13 40uH 0.11ohm 7491199312 Wurth Elektronik 1: Rp83.474 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 7491199312 Mouser Part No 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 Rp83.474 Rp76.319 Reel Rp59.991 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount WE-PoE Size ER13 127uH 440mOhm 7491199331 Wurth Elektronik 1: Rp110.443 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 7491199331 Mouser Part No 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 Rp110.443 Rp106.590 Rp100.720 Rp94.665 Reel Rp88.795 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount WE-PoE Size ER13 35uH 0.062ohm 7491199332 Wurth Elektronik 1: Rp110.259 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 7491199332 Mouser Part No 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 Rp110.259 Rp106.407 Reel Rp88.611 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount WE-PoE Size ER13 127uH 440mOhm 7491199501 Wurth Elektronik 1: Rp110.443 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 7491199501 Mouser Part No 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 Rp110.443 Rp106.590 Rp100.720 Rp94.665 Reel Rp88.795 MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr 750032173 Wurth Elektronik 1.000: Rp46.966 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 750032173 Mouser Part No 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 Rp46.966	Min.: 1.000 Mult.: 200 : 200
Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr 750032395 Wurth Elektronik 1.000: Rp74.485 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 750032395 Mouser Part No 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 Rp74.485	Min.: 1.000 Mult.: 200 : 200
Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr 750310002 Wurth Elektronik 1: Rp144.750 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 750310002 Mouser Part No 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 Rp144.750 Rp142.915 Rp142.732 Reel Rp142.732 Rp142.548 View Rp107.141 Rp90.996	Min.: 1 Mult.: 1 : 125
Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr 750310007 Wurth Elektronik 1.000: Rp85.859 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 750310007 Mouser Part No 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 Rp85.859	Min.: 1.000 Mult.: 200 : 200
Power Transformers - Board Mount WE-PoE Power over Ethernet Transformr 750310013 Wurth Elektronik 1: Rp106.407 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 750310013 Mouser Part No 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 Rp106.407 Rp98.885 Reel Rp75.952 Rp66.046	Min.: 1 Mult.: 1 : 200

Power over Ethernet (PoE) Transformers

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