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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Mga Resulta: 70
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 Rating ng Power Pangunahing Voltage Rating Rating ng Pangalawang Voltage Isitilo ng Mounting
Wurth Elektronik Power Transformers WE-PoE EFD20 73W SMT 161May Stock
Min.: 1
Mult.: 1
Reel: 110

SMD/SMT
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 48uH 30W 300May Stock
Min.: 1
Mult.: 1
Reel: 150

30 W 33 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers WE-POE LT4276 38 uH 25.2 W 358May Stock
Min.: 1
Mult.: 1
Reel: 200

25.2 W 37 V to 57 V 12 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 128uH 35W 64May Stock
Min.: 1
Mult.: 1
Reel: 150

35 W 9 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoE Size ER13 35uH 0.062ohm 2May Stock
Min.: 1
Mult.: 1
Reel: 200

13 W 36 V to 57 V 3.3 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoE Size ER11/5 400uH 98mohm 175May Stock
Min.: 1
Mult.: 1
Reel: 500

4 W 36 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoE Size ER14.5/6 210uH 280mohm 344May Stock
Min.: 1
Mult.: 1
Reel: 400

7 W 36 V to 57 V 3.3 V SMD/SMT
Wurth Elektronik Power Transformers MID-POETI TPS2373 153 uH 70 W 969May Stock
Min.: 1
Mult.: 1
Reel: 150

70 W 40 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers MID-POELT LT4295 37 uH 24 W 1,844May Stock
Min.: 1
Mult.: 1
Reel: 200

24 W 40 V to 57 V 24 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoE Size ER13 127uH 220mOhm 490May Stock
Min.: 1
Mult.: 1
Reel: 200

13 W 36 V to 57 V 12 V SMD/SMT
Wurth Elektronik Power Transformers MID-POELT LT4295 44 uH 11.5 W 558May Stock
1,200Inaasahan 2/26/2026
Min.: 1
Mult.: 1
Reel: 300

11.5 W 36 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoE+ Size EFD20 42uH 0.061ohm 38May Stock
250Inaasahan 3/19/2026
Min.: 1
Mult.: 1
Reel: 125

30 W 36 V to 72 V 12 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 41uH 36W 102May Stock
296Inoorder
Min.: 1
Mult.: 1
Reel: 150

36 W 33 V to 57 V 12 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 21uH 24W 1May Stock
450Inaasahan 6/5/2026
Min.: 1
Mult.: 1
Reel: 150

24 W 9 V to 57 V 12 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 21uH 21.12W 144May Stock
Min.: 1
Mult.: 1
Reel: 150

21.12 W 9 V to 57 V 3.3 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoE Size ER13 127uH 40mohm 207May Stock
Min.: 1
Mult.: 1
Reel: 200

13 W 36 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers WE-POE PD70201 38 uH 25 W 20May Stock
200Inaasahan 3/23/2026
Min.: 1
Mult.: 1
Reel: 200

25 W 37 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers MID-POELT LT4295 9 uH 24 W 132May Stock
Min.: 1
Mult.: 1
Reel: 110

24 W 9 V to 57 V 12 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 21uH 22W 118May Stock
Min.: 1
Mult.: 1
Reel: 150

22 W 9 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 100uH 60W 29May Stock
150Inaasahan 2/20/2026
Min.: 1
Mult.: 1
Reel: 150

60 W 33 V to 57 V 12 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 100uH 52.8W 12May Stock
Min.: 1
Mult.: 1
Reel: 150

52.8 W 33 V to 57 V 3.3 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 100uH 70W 192May Stock
Min.: 1
Mult.: 1
Reel: 150

70 W 33 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoE Size ER13 127uH 450mOhm 118May Stock
200Inaasahan 6/5/2026
Min.: 1
Mult.: 1
Reel: 200

13 W 36 V to 57 V 12 V SMD/SMT
Wurth Elektronik Power Transformers WE-PoE Size ER13 127uH 220mohm 340May Stock
Min.: 1
Mult.: 1
Reel: 200

13 W 36 V to 57 V 3.3 V SMD/SMT
Wurth Elektronik Power Transformers MID-POELT LT4295 26 uH 35 W 7May Stock
600Inaasahan 6/18/2026
Min.: 1
Mult.: 1
Reel: 200

35 W 48 V to 57 V 5 V SMD/SMT