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-PoEH High Power EPQ13 48uH 30W
Fiche technique
300En stock
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 33 V to 57 V 5 V 30 W 3 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 LT4276 38 uH 25.2 W
Fiche technique
358En stock
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 37 V to 57 V 12 V 25.2 W 2.1 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 EFD20 73W SMT
Fiche technique
161En stock
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 110

POE - Power Over Ethernet Transformers SMD/SMT Dual Primary Winding Single Secondary Winding 21.8 mm 26.2 mm 11.43 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation WE-PoE Size ER13 35uH 0.062ohm
Fiche technique
2En stock
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 Triple Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation WE-PoEH High Power EPQ13 128uH 35W
Fiche technique
64En stock
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 9 V to 57 V 5 V 35 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-PoE Size ER11/5 400uH 98mohm
Fiche technique
175En stock
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 500

POE - Power Over Ethernet Transformers 36 V to 57 V 5 V 4 W 270 mA SMD/SMT Single Primary Winding Triple Secondary Winding 12.9 mm 13 mm 6.2 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation MID-POETI TPS2373 153 uH 70 W
Fiche technique
969En stock
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 40 V to 57 V 5 V 70 W 14 A SMD/SMT Dual Primary Winding Dual Secondary Winding 21.08 mm 23.37 mm 10.5 mm MID-POETI
Wurth Elektronik Transformateurs d'alimentation WE-PoE Size ER14.5/6 210uH 280mohm
Fiche technique
344En stock
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 400

POE - Power Over Ethernet Transformers 36 V to 57 V 3.3 V 7 W 700 mA SMD/SMT Single Primary Winding Dual Secondary Winding 16.3 mm 16.8 mm 7.4 mm WE-PoE
Wurth Elektronik Transformateurs d'alimentation MID-POELT LT4295 37 uH 24 W
Fiche technique
1 844En stock
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 40 V to 57 V 24 V 24 W 1 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 WE-PoE Size ER13 127uH 220mOhm
Fiche technique
490En stock
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 36 V to 57 V 12 V 13 W 550 mA 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-POELT LT4295 44 uH 11.5 W
Fiche technique
558En stock
1 200Sur commande
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 300

POE - Power Over Ethernet Transformers 36 V to 57 V 5 V 11.5 W 2.3 A SMD/SMT Single Primary Winding Dual Secondary Winding 9.78 mm 9.14 mm 10.54 mm MID-POELT
Wurth Elektronik Transformateurs d'alimentation WE-PoE+ Size EFD20 42uH 0.061ohm
Fiche technique
38En stock
25019/03/2026 attendu
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 125

POE - Power Over Ethernet Transformers 36 V to 72 V 12 V 30 W 2.5 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 41uH 36W
Fiche technique
252En stock
14627/02/2026 attendu
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 33 V to 57 V 12 V 36 W 1.5 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 21uH 24W
Fiche technique
1En stock
45005/06/2026 attendu
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 9 V to 57 V 12 V 24 W 1 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 21uH 21.12W
Fiche technique
144En stock
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 9 V to 57 V 3.3 V 21.12 W 3.2 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 127uH 40mohm
Fiche technique
207En stock
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 WE-POE PD70201 38 uH 25 W
Fiche technique
20En stock
20023/03/2026 attendu
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 37 V to 57 V 5 V 25 W 5 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 MID-POELT LT4295 9 uH 24 W
Fiche technique
132En stock
Min. : 1
Mult. : 1
Bobine: 110

POE - Power Over Ethernet Transformers 9 V to 57 V 12 V 24 W 2 A SMD/SMT Single Primary Winding Single Secondary Winding 23.11 mm 29.65 mm 11.43 mm MID-POELT
Wurth Elektronik Transformateurs d'alimentation WE-PoEH High Power EPQ13 21uH 22W
Fiche technique
118En stock
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 9 V to 57 V 5 V 22 W 2.2 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 100uH 60W
Fiche technique
29En stock
15020/02/2026 attendu
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 33 V to 57 V 12 V 60 W 2.5 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 100uH 52.8W
Fiche technique
12En stock
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 33 V to 57 V 3.3 V 52.8 W 8 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 100uH 70W
Fiche technique
192En stock
Min. : 1
Mult. : 1
Bobine: 150

POE - Power Over Ethernet Transformers 33 V to 57 V 5 V 70 W 7 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 127uH 450mOhm
Fiche technique
118En stock
20005/06/2026 attendu
MouseReel disponible
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 36 V to 57 V 12 V 13 W 550 mA 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 220mohm
Fiche technique
340En stock
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 MID-POELT LT4295 26 uH 35 W
Fiche technique
7En stock
60018/06/2026 attendu
Min. : 1
Mult. : 1
Bobine: 200

POE - Power Over Ethernet Transformers 48 V to 57 V 5 V 35 W 7 A SMD/SMT Dual Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-POELT