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 (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3574 3 uH 12 W 428In Stock
Cut Tape
46,55 kr.
42,00 kr.
40,28 kr.
39,09 kr.
Reel
36,18 kr.
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-POETI TPS23754 100 uH 30 W 888In Stock
Cut Tape
27,08 kr.
25,44 kr.
Reel
21,34 kr.
20,29 kr.
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 50 uH 20 W 320In Stock
Cut Tape
46,48 kr.
43,49 kr.
39,31 kr.
Reel
38,20 kr.
35,66 kr.
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3575 25 uH 10 W 408In Stock
Cut Tape
55,80 kr.
51,55 kr.
47,22 kr.
42,90 kr.
Reel
38,27 kr.
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 400 uH 45 W 602In Stock
1.000Expected 10/12/2026
Cut Tape
92,13 kr.
86,31 kr.
82,58 kr.
Reel
75,05 kr.
67,59 kr.
Min.: 1
Mult.: 1
: 100
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 20 uH 60 W 240In Stock
Cut Tape
92,13 kr.
86,31 kr.
82,58 kr.
Reel
75,05 kr.
67,59 kr.
Min.: 1
Mult.: 1
: 100
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W 1.110In Stock
Cut Tape
24,99 kr.
22,68 kr.
21,11 kr.
20,44 kr.
Reel
19,47 kr.
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 3.6 W 667In Stock
Cut Tape
22,75 kr.
15,29 kr.
Reel
15,29 kr.
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W 714In Stock
Cut Tape
23,35 kr.
21,93 kr.
19,77 kr.
Reel
17,68 kr.
15,29 kr.
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount WE-FB LTC3300 3.46 uH 5 W 1.864In Stock
Cut Tape
19,69 kr.
18,28 kr.
16,86 kr.
15,44 kr.
Reel
15,44 kr.
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-POELT LT4295 44 uH 11.5 W 1.781In Stock
1.200Expected 25/02/2027
Cut Tape
35,96 kr.
34,17 kr.
31,78 kr.
28,80 kr.
Reel
26,33 kr.
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-POETI TPS2379 100 uH 60 W 483In Stock
Cut Tape
39,09 kr.
36,78 kr.
31,41 kr.
Reel
31,41 kr.
29,32 kr.
Min.: 1
Mult.: 1
: 110
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.6 W 919In Stock
1.000Expected 18/02/2027
Cut Tape
33,72 kr.
31,18 kr.
28,35 kr.
25,81 kr.
Reel
23,42 kr.
21,34 kr.
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W 689In Stock
1.250Expected 18/02/2027
Cut Tape
33,72 kr.
31,18 kr.
28,35 kr.
25,81 kr.
Reel
23,42 kr.
21,34 kr.
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W 784In Stock
Cut Tape
33,72 kr.
31,18 kr.
25,81 kr.
Reel
23,42 kr.
21,34 kr.
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount MID-IBTI LM5160 60 uH 3.9 W 792In Stock
Cut Tape
24,39 kr.
22,60 kr.
18,65 kr.
Reel
16,93 kr.
15,37 kr.
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount MID-POELT LT4295 37 uH 24 W 1.139In Stock
Cut Tape
38,87 kr.
36,03 kr.
33,27 kr.
30,51 kr.
Reel
27,75 kr.
22,90 kr.
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-POELT LT4295 26 uH 35 W 1.803In Stock
200On Order
Cut Tape
40,58 kr.
38,64 kr.
32,53 kr.
Reel
29,77 kr.
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB SMD Flyback On REFDesign LTC8304 3.757In Stock
3.000Expected 19/11/2026
Cut Tape
25,51 kr.
24,39 kr.
23,20 kr.
22,08 kr.
Reel
22,08 kr.
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB SMD Flyback On REFDesign LTC8304 1.948In Stock
1.600Expected 18/02/2027
Cut Tape
23,95 kr.
22,23 kr.
20,52 kr.
18,80 kr.
Reel
18,80 kr.
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-PPMAX MAX14855 388 uH 1.1 W 3.421In Stock
Cut Tape
19,47 kr.
18,50 kr.
17,16 kr.
15,59 kr.
Reel
14,25 kr.
Min.: 1
Mult.: 1
: 1.200
Wurth Elektronik Power Transformers - Board Mount WE-PPTI SN6505 110 uH 5 V SMD/SMT 125C
1.009In Stock
31.350On Order
Cut Tape
23,95 kr.
21,86 kr.
20,14 kr.
19,10 kr.
Reel
16,34 kr.
14,85 kr.
Min.: 1
Mult.: 1
: 275
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8304 40 uH 15.8 W 989In Stock
Cut Tape
23,95 kr.
22,83 kr.
20,66 kr.
Reel
20,66 kr.
19,10 kr.
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8304 40 uH 14.4 W 1.454In Stock
Cut Tape
19,25 kr.
18,35 kr.
17,53 kr.
16,64 kr.
Reel
16,64 kr.
14,92 kr.
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8304 1.514In Stock
Cut Tape
19,92 kr.
18,50 kr.
17,08 kr.
15,67 kr.
Reel
13,95 kr.
Min.: 1
Mult.: 1
: 200