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 Power Transformers - Board Mount WE-FB LT3748 37 uH 25.2 W 547In Stock
Cut Tape
3,96 €
3,74 €
3,52 €
3,30 €
Reel
3,08 €
2,71 €
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 9.07 uH 15 W 3.245In Stock
5.600On Order
Cut Tape
3,64 €
3,42 €
3,21 €
3,12 €
Reel
3,12 €
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3575 25 uH 10 W 408In Stock
Cut Tape
7,48 €
6,91 €
6,33 €
5,75 €
Reel
5,13 €
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 80 uH 300 mW 598In Stock
Cut Tape
3,59 €
3,24 €
3,11 €
3,02 €
Reel
2,75 €
Min.: 1
Mult.: 1
: 350
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 400 uH 45 W 602In Stock
1.000Expected 12/10/2026
Cut Tape
12,35 €
11,57 €
11,07 €
Reel
10,06 €
9,06 €
Min.: 1
Mult.: 1
: 100
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 20 uH 60 W 240In Stock
500Expected 12/24/2026
Cut Tape
12,35 €
11,57 €
11,07 €
Reel
10,06 €
9,06 €
Min.: 1
Mult.: 1
: 100
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W 1.110In Stock
Cut Tape
3,35 €
3,04 €
2,83 €
2,74 €
Reel
2,61 €
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 3.6 W 664In Stock
Cut Tape
3,05 €
2,05 €
Reel
2,05 €
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W 712In Stock
Cut Tape
3,13 €
2,94 €
2,65 €
Reel
2,37 €
2,05 €
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount WE-FB LTC3300 3.46 uH 5 W 1.864In Stock
Cut Tape
2,64 €
2,45 €
2,26 €
2,07 €
Reel
2,07 €
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-POELT LT4295 44 uH 11.5 W 1.731In Stock
1.200Expected 2/25/2027
Cut Tape
4,82 €
4,58 €
4,26 €
3,86 €
Reel
3,53 €
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-POETI TPS2379 100 uH 60 W 483In Stock
Cut Tape
5,24 €
4,93 €
4,21 €
Reel
4,21 €
3,93 €
Min.: 1
Mult.: 1
: 110
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 7.7 W 2.559In Stock
3.500On Order
Cut Tape
3,56 €
3,29 €
2,99 €
2,72 €
Reel
2,48 €
2,24 €
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.3 W 1.138In Stock
1.250Expected 2/18/2027
Cut Tape
4,52 €
4,18 €
3,80 €
3,46 €
Reel
3,14 €
2,86 €
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.6 W 813In Stock
1.000Expected 2/18/2027
Cut Tape
4,52 €
4,18 €
3,80 €
3,46 €
Reel
3,14 €
2,86 €
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W 639In Stock
1.250Expected 2/18/2027
Cut Tape
4,52 €
4,18 €
3,80 €
3,46 €
Reel
3,14 €
2,86 €
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W 784In Stock
Cut Tape
4,52 €
4,18 €
3,46 €
Reel
3,14 €
2,86 €
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount MID-IBTI LM5160 60 uH 3.9 W 792In Stock
Cut Tape
3,27 €
3,03 €
2,50 €
Reel
2,27 €
2,06 €
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount MID-POELT LT4295 37 uH 24 W 1.139In Stock
Cut Tape
5,21 €
4,83 €
4,46 €
4,09 €
Reel
3,72 €
3,07 €
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB SMD Flyback On REFDesign LTC8304 3.737In Stock
2.800Expected 11/19/2026
Cut Tape
3,42 €
3,27 €
3,11 €
2,96 €
Reel
2,96 €
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB SMD Flyback On REFDesign LTC8304 1.913In Stock
1.600Expected 2/18/2027
Cut Tape
3,21 €
2,98 €
2,75 €
2,52 €
Reel
2,52 €
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-PPMAX MAX14855 388 uH 1.1 W 3.421In Stock
Cut Tape
2,61 €
2,48 €
2,30 €
2,09 €
Reel
1,91 €
Min.: 1
Mult.: 1
: 1.200
Wurth Elektronik Power Transformers - Board Mount WE-PPTI SN6505 110 uH 5 V SMD/SMT 125C
2.347In Stock
29.700On Order
Cut Tape
3,21 €
2,93 €
2,70 €
2,56 €
Reel
2,19 €
1,99 €
Min.: 1
Mult.: 1
: 275
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8304 40 uH 15.8 W 989In Stock
Cut Tape
3,21 €
3,06 €
2,77 €
Reel
2,77 €
2,56 €
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8304 40 uH 14.4 W 1.254In Stock
Cut Tape
2,58 €
2,46 €
2,35 €
2,23 €
Reel
2,23 €
2,00 €
Min.: 1
Mult.: 1
: 200