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: 624
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Wurth Elektronik Audio Transformers / Signal Transformers 10/100/1000 Base-T Transformer 1 Port 1 593In Stock
Cut Tape
18,76 €
18,11 €
17,11 €
Reel
15,29 €
14,34 €
Min.: 1
Mult.: 1
: 175
Wurth Elektronik Power Transformers - Board Mount MID-UDS PGA460 3 mH 5 649In Stock
Cut Tape
9,19 €
9,18 €
Reel
8,70 €
Min.: 1
Mult.: 1
: 800
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 2Port 1500Vrms 355In Stock
Cut Tape
14,71 €
12,15 €
10,48 €
Reel
9,93 €
Min.: 1
Mult.: 1
: 330
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3575 7 uH 15 W 420In Stock
Cut Tape
8,32 €
7,52 €
7,22 €
6,99 €
Reel
6,10 €
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Audio Transformers / Signal Transformers 10/100 Base-T SMT Transformer 1 Port 2 589In Stock
Cut Tape
4,56 €
4,47 €
4,15 €
3,84 €
Reel
3,78 €
Min.: 1
Mult.: 1
: 450
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms 360In Stock
Cut Tape
12,61 €
12,56 €
12,52 €
12,50 €
Reel
10,54 €
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount WE-FLEX DCR=344mOhms 27.4uH 500VDC SMD 536In Stock
Cut Tape
4,73 €
4,32 €
4,26 €
3,90 €
Reel
3,05 €
Min.: 1
Mult.: 1
: 500
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W 1 396In Stock
Cut Tape
2,53 €
2,19 €
2,13 €
2,06 €
Reel
1,96 €
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT3798 14 uH 112 W 919In Stock
24,51 €
22,63 €
15,56 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W 1 037In Stock
Cut Tape
4,02 €
3,69 €
3,66 €
Reel
3,66 €
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W 445In Stock
Cut Tape
12,35 €
11,57 €
Reel
10,06 €
9,06 €
Min.: 1
Mult.: 1
: 100
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W 858In Stock
Cut Tape
3,75 €
3,48 €
Reel
2,68 €
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-PPMAX MAX14940 388 uH 900 mW 1 590In Stock
Cut Tape
1,99 €
1,87 €
1,75 €
1,63 €
1,52 €
Reel
1,33 €
Min.: 1
Mult.: 1
: 1 200
Wurth Elektronik Power Transformers - Board Mount MID-UDS PGA460 239 uH 1 573In Stock
Cut Tape
15,73 €
14,52 €
13,30 €
12,10 €
9,98 €
Reel
8,77 €
Min.: 1
Mult.: 1
: 800
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 160 uH 92.4 W 536In Stock
11,73 €
11,15 €
10,36 €
9,38 €
8,60 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 30 uH 5 W 1 420In Stock
Cut Tape
3,37 €
Reel
3,37 €
Min.: 1
Mult.: 1
: 400


Wurth Elektronik Power Transformers - Board Mount WE-UNIT 5.6W SMD Offline Trnsfmr 880In Stock
Cut Tape
4,27 €
3,96 €
Reel
2,97 €
Min.: 1
Mult.: 1
: 175
Wurth Elektronik Power Transformers - Board Mount MID-SLIM Offline 250uH 50kHz 34mOhm 1 303In Stock
10,11 €
8,43 €
8,41 €
7,96 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-IBTI LM5017 26 uH 1.6 W 1 761In Stock
Cut Tape
2,92 €
2,78 €
2,15 €
Reel
2,15 €
Min.: 1
Mult.: 1
: 925
Wurth Elektronik Power Transformers - Board Mount MID-IBTI LM5160 36.5 uH 13.8 W 306In Stock
672Expected 11/10/2026
9,25 €
8,56 €
7,78 €
7,07 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W 1 120In Stock
6,99 €
6,05 €
5,53 €
5,19 €
4,56 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 190mOhm 1 456In Stock
Cut Tape
8,17 €
7,88 €
7,71 €
7,33 €
Reel
6,71 €
Min.: 1
Mult.: 1
: 150
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10GBsT PoE+ 120uH 1Port 1500Vrms 511In Stock
Cut Tape
10,03 €
8,29 €
7,15 €
Reel
6,77 €
Min.: 1
Mult.: 1
: 290
Wurth Elektronik Power Transformers - Board Mount WE-FLEX W/Air Gap 9.3uH 1.09A 280In Stock
Cut Tape
6,42 €
5,99 €
Reel
5,68 €
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 6.6 W 941In Stock
Cut Tape
3,56 €
3,29 €
Reel
2,48 €
Min.: 1
Mult.: 1
: 250