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.

Mga Resulta: 69
Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS ECAD Model Produkto Pangunahing Voltage Rating Rating ng Pangalawang Voltage Rating ng Power Rating ng Pangalawang Current Isitilo ng Mounting Pangunahing Winding Pangalawang Winding Haba Lapad Taas Series
Wurth Elektronik Power Transformers WE-PoE EFD20 95W SMT 189May Stock
Min.: 1
Mult.: 1
Reel: 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 Power Transformers MID-POETI TPS23754 100 uH 30 W
1,000Inaasahan 3/19/2026
Min.: 1
Mult.: 1
Reel: 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 Power Transformers MID-POELT LT4276 37 uH 23 W
1,193Inaasahan 5/8/2026
Min.: 1
Mult.: 1
Reel: 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 Power Transformers MID-POETI TPS2379 100 uH 60 W
1,100Inaasahan 3/19/2026
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoE EFD25 96W SMT
100Inaasahan 2/19/2026
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoE EFD20 72W SMT
108Inaasahan 3/5/2026
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoE Size ER11/5 400uH 30mohm Hindi Naka-stock
Min.: 500
Mult.: 500
Reel: 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 Power Transformers WE-PoE Size ER14.5/6 21uH 640mohm Hindi Naka-stock
Min.: 400
Mult.: 400
Reel: 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 Power Transformers WE-PoE Size ER14.5/6 210uH 210mohm Hindi Naka-stock
Min.: 400
Mult.: 400
Reel: 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 Power Transformers WE-PoE Size ER14.5/6 210uH 360mOhm Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoE+ Size EFD20 42uH 0.099ohm Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoE+ Size EFD20 65.1uH 0.23ohm Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoE+ Size EFD20 42uH 0.084ohm Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoEH High Power EPQ13 54uH 23.1W Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoEH High Power EPQ13 128uH 38.4W N/A
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoEH High Power EPQ13 128uH 36.3W Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoE Size ER13 40uH 0.11ohm Lead-Time para sa Hindi Naka-stock 18 (na) Linggo
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoE Size ER13 127uH 440mOhm Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 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 Power Transformers WE-PoE Size ER13 127uH 440mOhm Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 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 Power Transformers MID-PoE Power over Ethernet Transformr Hindi Naka-stock
Min.: 1,000
Mult.: 200
Reel: 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 Power Transformers MID-PoE Power over Ethernet Transformr Hindi Naka-stock
Min.: 1,000
Mult.: 200
Reel: 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 Power Transformers MID-PoE Power over Ethernet Transformr Hindi Naka-stock
Min.: 1,000
Mult.: 125
Reel: 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 Power Transformers MID-PoE Power over Ethernet Transformr Hindi Naka-stock
Min.: 1,000
Mult.: 200
Reel: 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 Power Transformers WE-PoE Power over Ethernet Transformr Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 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 Power Transformers MID-PoE Power over Ethernet Transformr Hindi Naka-stock
Min.: 1,200
Mult.: 400
Reel: 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