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 WE-LAN 10GBsT PoE+ 120uH 1Port 1500Vrms 221In 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
Wurth Elektronik Power Transformers - Board Mount MID-PPMAX MAX14855 384 uH 600 mW 1,586In Stock
Cut Tape
€3.43
€3.26
€2.74
Reel
€2.52
Min.: 1
Mult.: 1
: 500
Wurth Elektronik Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH - 1,076In Stock
1,260Expected 28/01/2027
Cut Tape
€3.67
€3.32
€3.19
€3.09
Reel
€2.50
Min.: 1
Mult.: 1
: 140
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 333In Stock
Cut Tape
€12.52
€12.49
€12.46
€12.44
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 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 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 10/11/2026
€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