Transformers

Würth Elektronik Transformers feature power transformers for AC/DC, DC/DC, data/signal, battery management systems (BMS), and interfaces. Additional transformer solutions are gate drive and current sense transformers. These Würth power transformers feature several topologies, including flyback, push-pull, isolated buck, forward, and half-bridge. Würth Elektronik transformers are ideal for power electronics, LED lighting, signal applications, white goods, and more.

Results: 620
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Power Rating
Primary Voltage Rating
Secondary Voltage Rating
Mounting Style
Wurth Elektronik Power Transformers - Board Mount MID-POETI TPS2373 ER19/4.8/15 SMT
Datasheet
232In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

Wurth Elektronik Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 6.20Ohm
Datasheet
556In Stock
Min.: 1
Mult.: 1

6 W 85 VAC to 424 VAC 12 V Through Hole
Wurth Elektronik Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH
Datasheet
Product Comments
4 629In Stock
Min.: 1
Mult.: 1



Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W
Datasheet
906In Stock
176On Order
Min.: 1
Mult.: 1

5 W 85 VAC to 265 VAC 5 V Through Hole
Wurth Elektronik Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W
Datasheet
997In Stock
Min.: 1
Mult.: 1

14 W 85 VAC to 265 VAC 28 V Through Hole
Wurth Elektronik Power Transformers - Board Mount MID-OLLT LT8311 LT3752 EE13/6/6 1.5W THT
Datasheet
535In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Pulse Transformers WE-GDT Gate-Drive 330uH 620mOhm
Datasheet
423In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

SMD/SMT
Wurth Elektronik Pulse Transformers WE-GDT UCC25600D 260 uH
Datasheet
1 580In Stock
1 600Expected 30/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 800

SMD/SMT
Wurth Elektronik Pulse Transformers WE-GDTI EP7 750uH 11pF 1:1:1
Datasheet
346In Stock
2 800On Order
MouseReel Available
Min.: 1
Mult.: 1
: 350

SMD/SMT
Wurth Elektronik Pulse Transformers WE-GDTI NCP1252D 750 uH
Datasheet
1 044In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

SMD/SMT
Wurth Elektronik Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C
Datasheet
1 043In Stock
26 400On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1 200

1.8 W 3.3 V 5 V SMD/SMT
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 100BT 1 Port
Datasheet
767In Stock
600Expected 14/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 4kVrms
Datasheet
74In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 40pin pitch 1.27mm
Datasheet
124In Stock
100Expected 17/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 200

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 1000BASE-T 24pin pitch 1.27mm
Datasheet
103In Stock
960On Order
MouseReel Available
Min.: 1
Mult.: 1
: 240

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port Transformer
Datasheet
203In Stock
400Expected 28/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 400

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port ETR Trnsfmr
Datasheet
185In Stock
450Expected 14/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 450

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port ETR Trnsfmr
Datasheet
96In Stock
450Expected 08/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 450

Wurth Elektronik Power Transformers - Board Mount WE-UNIT Offline 175uH .21A .29Ohm
Datasheet
106In Stock
Min.: 1
Mult.: 1

3 W 85 VAC to 265 VAC 12 V Through Hole
Wurth Elektronik Power Transformers - Board Mount WE-UNIT Offline 112uH .85A 28Ohm
Datasheet
6In Stock
Min.: 1
Mult.: 1

8.4 W 85 VAC to 265 VAC 12 V Through Hole
Wurth Elektronik Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 98mohm
Datasheet
113In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

4 W 36 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers - Board Mount WE-PoEH High Power EPQ13 41uH 36W
Datasheet
31In Stock
450Expected 07/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 150

36 W 33 V to 57 V 12 V SMD/SMT
Wurth Elektronik Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 21.12W
Datasheet
120In Stock
Min.: 1
Mult.: 1
: 150

21.12 W 9 V to 57 V 3.3 V SMD/SMT
Wurth Elektronik Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 22W
Datasheet
107In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

22 W 9 V to 57 V 5 V SMD/SMT
Wurth Elektronik Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 60W
Datasheet
95In Stock
Min.: 1
Mult.: 1
: 150

60 W 33 V to 57 V 12 V SMD/SMT