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 Pulse Transformers MID-GDT Gate Drive SMD 226In Stock
Cut Tape
2,05 €
1,87 €
Reel
1,87 €
1,57 €
Min.: 1
Mult.: 1
: 700
Wurth Elektronik Power Transformers - Board Mount WE-FB SMD Flyback On REFDsgn LM3481 TI 41In Stock
Cut Tape
13,72 €
12,66 €
Reel
12,66 €
8,70 €
Min.: 1
Mult.: 1
: 100
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28633 ER35/21 162W THT 38In Stock
15,33 €
13,80 €
13,12 €
11,86 €
11,51 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLSTM Viper267KD EE16/7/5 10W THT 89In Stock
5,72 €
4,95 €
4,52 €
4,45 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-FLYADI ADP1031 150 uH 1.1 W 200In Stock
Cut Tape
8,94 €
8,26 €
7,57 €
6,88 €
Reel
5,68 €
4,99 €
Min.: 1
Mult.: 1
: 675
Wurth Elektronik Power Transformers - Board Mount MID-OLLT LT8316 RM10 48W THT 36In Stock
144Expected 10/11/2026
9,00 €
8,12 €
7,41 €
7,00 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLLT LT8316 RM10 36W THT 24In Stock
9,82 €
8,85 €
8,09 €
7,94 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 UCC27517 EFD20 18W THT 32In Stock
7,71 €
6,96 €
6,52 €
6,19 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-PoE TPS23730 EFD20 60W SMT 104In Stock
Cut Tape
7,97 €
6,89 €
6,68 €
Reel
5,65 €
5,38 €
Min.: 1
Mult.: 1
: 110
Wurth Elektronik Power Transformers - Board Mount WE-PoE EFD25 96W SMT 217In Stock
Cut Tape
10,22 €
8,64 €
6,48 €
Reel
5,70 €
Min.: 1
Mult.: 1
: 100
Wurth Elektronik Power Transformers - Board Mount MID-POETI TPS2373 UCC2897A ER19/4.8/15 SMD 69In Stock
150Expected 19/02/2027
Cut Tape
13,14 €
11,12 €
10,11 €
Reel
8,77 €
8,34 €
Min.: 1
Mult.: 1
: 150
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28711D ETD29 THT 69W 74In Stock
252On Order
11,47 €
9,57 €
9,30 €
8,92 €
8,36 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT 117In Stock
6,72 €
5,81 €
5,37 €
5,20 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-POETI TPS2373 ER19/4.8/15 SMT 107In Stock
Cut Tape
14,21 €
12,27 €
11,89 €
Reel
8,87 €
8,50 €
Min.: 1
Mult.: 1
: 150
Wurth Elektronik Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 6.20Ohm 390In Stock
1 040Expected 16/11/2026
5,01 €
4,65 €
3,94 €
3,58 €
2,95 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLSTM Viper06H EE13/7/6 3W THT 103In Stock
3,69 €
3,20 €
3,10 €
2,97 €
Min.: 1
Mult.: 1
Wurth Elektronik Audio Transformers / Signal Transformers MID-PLC ST7540 1 mH - 407In Stock
1 120Expected 11/03/2027
Cut Tape
3,13 €
2,83 €
2,72 €
2,63 €
Reel
2,51 €
Min.: 1
Mult.: 1
: 140
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28710 EP13 5W THT 84In Stock
4,59 €
3,97 €
3,64 €
3,57 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 1.5 mH 9 W 48In Stock
4,42 €
4,13 €
3,84 €
3,54 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLLT LT8315 EE20/10/6 (EF20) 12W THT 48In Stock
6,40 €
5,54 €
5,04 €
4,95 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6 (EF20) 36W THT 63In Stock
6,38 €
5,52 €
5,11 €
4,95 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28910 EFD25 36W THT 40In Stock
7,98 €
7,47 €
7,10 €
6,88 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W 191In Stock
6,78 €
6,30 €
5,32 €
4,84 €
3,99 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W 62In Stock
1 000Expected 08/03/2027
5,56 €
5,01 €
4,73 €
4,65 €
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-UNIT 5.8W SMD Offline Trnsfmr 34In Stock
Cut Tape
4,27 €
3,96 €
3,59 €
3,27 €
Reel
3,27 €
2,97 €
Min.: 1
Mult.: 1
: 175