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.

Resultados: 69
Seleccionar Imagen Número de referencia Fabr. Descripción Hoja de datos Disponibilidad Precio (EUR) Filtre los resultados de la tabla por precio unitario basándose en su cantidad. Cant. RoHS Modelo ECAD Producto Voltaje primario máximo Voltaje secundario máximo Frecuencia de energía Corriente secundaria máxima Estilo de montaje Bobinado primario Bobinado secundario Longitud Anchura Altura Serie
Wurth Elektronik Transformadores de potencia WE-PoE EFD20 95W SMT 189En existencias
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia MID-POETI TPS23754 100 uH 30 W
1.000Fecha prevista: 19/03/2026
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia MID-POELT LT4276 37 uH 23 W
1.193Fecha prevista: 08/05/2026
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia MID-POETI TPS2379 100 uH 60 W
1.100Fecha prevista: 19/03/2026
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoE EFD25 96W SMT
100Fecha prevista: 26/02/2026
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoE EFD20 72W SMT
108Fecha prevista: 05/03/2026
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoE Size ER11/5 400uH 30mohm No en almacén
Mín.: 500
Múlt.: 500
Bobina: 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 Transformadores de potencia WE-PoE Size ER14.5/6 21uH 640mohm No en almacén
Mín.: 400
Múlt.: 400
Bobina: 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 Transformadores de potencia WE-PoE Size ER14.5/6 210uH 210mohm No en almacén
Mín.: 400
Múlt.: 400
Bobina: 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 Transformadores de potencia WE-PoE Size ER14.5/6 210uH 360mOhm No en almacén
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoE+ Size EFD20 42uH 0.099ohm No en almacén
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoE+ Size EFD20 65.1uH 0.23ohm No en almacén
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoE+ Size EFD20 42uH 0.084ohm No en almacén
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoEH High Power EPQ13 54uH 23.1W No en almacén
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoEH High Power EPQ13 128uH 38.4W N/A
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoEH High Power EPQ13 128uH 36.3W No en almacén
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoE Size ER13 40uH 0.11ohm No en almacén Plazo producción 18 Semanas
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoE Size ER13 127uH 440mOhm No en almacén
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia WE-PoE Size ER13 127uH 440mOhm No en almacén
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia MID-PoE Power over Ethernet Transformr No en almacén
Mín.: 1.000
Múlt.: 200
Bobina: 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 Transformadores de potencia MID-PoE Power over Ethernet Transformr No en almacén
Mín.: 1.000
Múlt.: 200
Bobina: 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 Transformadores de potencia MID-PoE Power over Ethernet Transformr No en almacén
Mín.: 1.000
Múlt.: 125
Bobina: 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 Transformadores de potencia MID-PoE Power over Ethernet Transformr No en almacén
Mín.: 1.000
Múlt.: 200
Bobina: 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 Transformadores de potencia WE-PoE Power over Ethernet Transformr No en almacén
Mín.: 1
Múlt.: 1
Bobina: 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 Transformadores de potencia MID-PoE Power over Ethernet Transformr No en almacén
Mín.: 1.200
Múlt.: 400
Bobina: 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