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.

Résultats: 69
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Description Fiche technique Disponibilité Prix (EUR) Filtrer les résultats dans le tableau par prix unitaire basé sur votre quantité.
Qté. RoHS Modèle de ECAO Produit
Tension nominale primaire
Tension nominale secondaire
Données de puissance
Courant nominal secondaire
Style de montage
Enroulement primaire
Enroulement secondaire
Longueur
Largeur
Hauteur
Série
Wurth Elektronik Transformateurs d'alimentation WE-PoE EFD20 95W SMT
Fiche technique
189En stock
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 110

POE - Power Over Ethernet Transformers SMD/SMT Dual Primary Winding Dual Secondary Winding 21.8 mm 26.52 mm 11.43 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation MID-POETI TPS23754 100 uH 30 W
Fiche technique
1.00019/03/2026 attendu
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 33 V to 57 V 12 V 30 W 2.5 A SMD/SMT Single Primary Winding Dual Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-POETI
Wurth Elektronik Transformateurs d'alimentation MID-POELT LT4276 37 uH 23 W
Fiche technique
1.19308/05/2026 attendu
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 40 V to 57 V 5 V 23 W 4.6 A SMD/SMT Dual Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-POELT
Wurth Elektronik Transformateurs d'alimentation MID-POETI TPS2379 100 uH 60 W
Fiche technique
1.10019/03/2026 attendu
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 110

POE - Power Over Ethernet Transformers 36 V to 72 V 12 V 60 W 5 A SMD/SMT Single Primary Winding Single Secondary Winding 23.11 mm 29.08 mm 11.43 mm MID-POETI
Wurth Elektronik Transformateurs d'alimentation WE-PoE EFD25 96W SMT
Fiche technique
10019/02/2026 attendu
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 100

POE - Power Over Ethernet Transformers SMD/SMT Dual Primary Winding Single Secondary Winding 27.03 mm 30.38 mm 13.97 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation WE-PoE EFD20 72W SMT
Fiche technique
10805/03/2026 attendu
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 110

POE - Power Over Ethernet Transformers SMD/SMT Dual Primary Winding Single Secondary Winding 21.8 mm 26.52 mm 11.43 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation WE-PoE Size ER11/5 400uH 30mohm
Fiche technique
Non stocké
Min. : 500
Mult. : 500
Bobine: 500

POE - Power Over Ethernet Transformers 36 V to 57 V 3.3 V 4 W 400 mA SMD/SMT Single Primary Winding Triple Secondary Winding 12.9 mm 13 mm 6.2 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation WE-PoE Size ER14.5/6 21uH 640mohm
Fiche technique
Non stocké
Min. : 400
Mult. : 400
Bobine: 400

POE - Power Over Ethernet Transformers 36 V to 57 V 1.8 V 7 W 1.3 A SMD/SMT Single Primary Winding Triple Secondary Winding 16.3 mm 16.8 mm 7.4 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation WE-PoE Size ER14.5/6 210uH 210mohm
Fiche technique
Non stocké
Min. : 400
Mult. : 400
Bobine: 400

POE - Power Over Ethernet Transformers 36 V to 57 V 5 V 7 W 470 mA SMD/SMT Single Primary Winding Triple Secondary Winding 16.3 mm 16.8 mm 7.4 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation WE-PoE Size ER14.5/6 210uH 360mOhm
Fiche technique
Non stocké
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 400

POE - Power Over Ethernet Transformers 36 V to 57 V 12 V 7 W 580 mA SMD/SMT Single Primary Winding Triple Secondary Winding 16.3 mm 16.8 mm 7.4 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation WE-PoE+ Size EFD20 42uH 0.099ohm
Fiche technique
Non stocké
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 125

POE - Power Over Ethernet Transformers 36 V to 72 V 3.3 V 30 W 9 A SMD/SMT Single Primary Winding Single Secondary Winding 23.11 mm 29.08 mm 11.43 mm WE-PoE+
Wurth Elektronik Transformateurs d'alimentation WE-PoE+ Size EFD20 65.1uH 0.23ohm
Fiche technique
Non stocké
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 125

POE - Power Over Ethernet Transformers 36 V to 72 V 5 V 30 W 65 mA SMD/SMT Single Primary Winding Single Secondary Winding 23.11 mm 29.08 mm 11.43 mm WE-PoE+
Wurth Elektronik Transformateurs d'alimentation WE-PoE+ Size EFD20 42uH 0.084ohm
Fiche technique
Non stocké
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 125

POE - Power Over Ethernet Transformers 36 V to 72 V 5 V 30 W 5 A SMD/SMT Single Primary Winding Single Secondary Winding 23.11 mm 29.08 mm 11.43 mm WE-PoE+
Wurth Elektronik Transformateurs d'alimentation WE-PoEH High Power EPQ13 54uH 23.1W
Fiche technique
Non stocké
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 33 V to 57 V 3.3 V 23.1 W 3.5 A SMD/SMT Single Primary Winding Dual Secondary Winding 14 mm 17.65 mm 14.5 mm WE-PoEH
Wurth Elektronik Transformateurs d'alimentation WE-PoEH High Power EPQ13 128uH 38.4W
Fiche technique
N/A
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 9 V to 57 V 12 V 38.4 W 1.6 A SMD/SMT Single Primary Winding Dual Secondary Winding 14 mm 17.65 mm 14.5 mm WE-PoEH
Wurth Elektronik Transformateurs d'alimentation WE-PoEH High Power EPQ13 128uH 36.3W
Fiche technique
Non stocké
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 9 V to 57 V 3.3 V 36.3 W 5.5 A SMD/SMT Single Primary Winding Dual Secondary Winding 14 mm 17.65 mm 14.5 mm WE-PoEH
Wurth Elektronik Transformateurs d'alimentation WE-PoE Size ER13 40uH 0.11ohm
Fiche technique
Délai de livraison produit non stocké 18 Semaines
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 36 V to 57 V 12 V 13 W 1.25 A SMD/SMT Single Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation WE-PoE Size ER13 127uH 440mOhm
Fiche technique
Non stocké
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 36 V to 57 V 3.3 V 13 W 2 A SMD/SMT Single Primary Winding Dual Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation WE-PoE Size ER13 127uH 440mOhm
Fiche technique
Non stocké
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 36 V to 57 V 5 V 13 W 1.3 A SMD/SMT Single Primary Winding Dual Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation MID-PoE Power over Ethernet Transformr
Fiche technique
Non stocké
Min. : 1.000
Mult. : 200
Bobine: 200

POE - Power Over Ethernet Transformers 33 V to 57 V 12 V 13.5 W 1.125 A SMD/SMT Single Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-POE
Wurth Elektronik Transformateurs d'alimentation MID-PoE Power over Ethernet Transformr
Fiche technique
Non stocké
Min. : 1.000
Mult. : 200
Bobine: 200

POE - Power Over Ethernet Transformers 13 V to 59 V 5 V, 3.3 V 13.1 W 500 mA, 3.2 A SMD/SMT Single Primary Winding Dual Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-POE
Wurth Elektronik Transformateurs d'alimentation MID-PoE Power over Ethernet Transformr
Fiche technique
Non stocké
Min. : 1.000
Mult. : 125
Bobine: 125

POE - Power Over Ethernet Transformers 20 V to 72 V 5 V 20 W 4 A SMD/SMT Dual Primary Winding Single Secondary Winding 23.11 mm 29.65 mm 11.43 mm MID-POE
Wurth Elektronik Transformateurs d'alimentation MID-PoE Power over Ethernet Transformr
Fiche technique
Non stocké
Min. : 1.000
Mult. : 200
Bobine: 200

POE - Power Over Ethernet Transformers 35 V to 57 V 3.3 V, 12 V 12.2 W 2.5 A, 330 mA SMD/SMT Single Primary Winding Dual Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-POE
Wurth Elektronik Transformateurs d'alimentation WE-PoE Power over Ethernet Transformr
Fiche technique
Non stocké
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 36 V to 80 V 5 V 13 W 2.6 A SMD/SMT Single Primary Winding Dual Secondary Winding 17.75 mm 13.46 mm 12.7 mm MID-POE
Wurth Elektronik Transformateurs d'alimentation MID-PoE Power over Ethernet Transformr
Fiche technique
Non stocké
Min. : 1.200
Mult. : 400
Bobine: 400

POE - Power Over Ethernet Transformers 33 V to 57 V 3.3 V 3 W 910 mA SMD/SMT Single Primary Winding Single Secondary Winding 10.8 mm 13.35 mm 9.14 mm MID-POE