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 (USD) 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 1,562In Stock
Cut Tape
$21.81
$21.06
$19.89
Reel
$17.78
$16.67
Min.: 1
Mult.: 1
: 175
Wurth Elektronik Power Transformers - Board Mount MID-UDS PGA460 3 mH 5,649In Stock
Cut Tape
$10.69
$10.68
$10.67
$10.66
Reel
$10.12
Min.: 1
Mult.: 1
: 800
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 2Port 1500Vrms 355In Stock
Cut Tape
$17.10
$14.13
$12.18
Reel
$11.55
Min.: 1
Mult.: 1
: 330
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3575 7 uH 15 W 420In Stock
Cut Tape
$9.67
$9.06
$8.66
$7.88
Reel
$7.09
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 6.78 uH 12 W 283In Stock
$8.06
$7.27
$6.98
$6.90
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount MID-IBTI LM5017 26 uH 1.6 W 1,761In Stock
Cut Tape
$3.40
$3.23
$2.50
Reel
$2.50
Min.: 1
Mult.: 1
: 925
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W 1,124In Stock
$8.13
$7.04
$7.03
$6.43
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 190mOhm 1,459In Stock
Cut Tape
$9.70
$9.45
$9.25
$8.69
Reel
$7.89
Min.: 1
Mult.: 1
: 150
Wurth Elektronik Power Transformers - Board Mount WE-FLEX Trnsfmr HV 27.4uH .29A 446In Stock
Cut Tape
$9.32
$9.30
$9.29
$8.36
Reel
$5.87
Min.: 1
Mult.: 1
: 500
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W 882In Stock
Cut Tape
$4.36
$4.05
Reel
$3.12
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-UDS PGA460 239 uH 1,573In Stock
Cut Tape
$18.29
$16.88
$15.47
$14.07
$11.61
Reel
$10.20
Min.: 1
Mult.: 1
: 800
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 160 uH 92.4 W 536In Stock
$13.64
$12.96
$12.05
$10.91
$10.00
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 30 uH 5 W 1,420In Stock
Cut Tape
$3.92
Reel
$3.92
Min.: 1
Mult.: 1
: 400


Wurth Elektronik Power Transformers - Board Mount WE-UNIT 5.6W SMD Offline Trnsfmr 880In Stock
Cut Tape
$4.97
$4.60
Reel
$3.45
Min.: 1
Mult.: 1
: 175
Wurth Elektronik Power Transformers - Board Mount MID-SLIM Offline 250uH 50kHz 34mOhm 1,303In Stock
$11.75
$9.80
$9.78
$9.25
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W 1,137In Stock
Cut Tape
$4.68
$4.29
$4.25
Reel
$4.25
$4.13
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10GBsT PoE+ 120uH 1Port 1500Vrms 511In Stock
Cut Tape
$11.66
$9.64
$8.31
Reel
$7.87
Min.: 1
Mult.: 1
: 290
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 6.6 W 943In Stock
Cut Tape
$4.14
$3.83
Reel
$2.88
Min.: 1
Mult.: 1
: 250
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 230 uH 60 W 817In Stock
$13.14
$12.48
$11.61
$10.51
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD 327In Stock
Cut Tape
$7.84
$7.12
$6.86
Reel
$6.50
$6.49
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 2.9 W 1,792In Stock
Cut Tape
$2.46
$2.33
$1.97
Reel
$1.80
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W 997In Stock
$6.27
$5.82
$5.38
$5.20
$4.48
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter 497In Stock
Cut Tape
$7.37
$6.63
$5.89
$5.15
Reel
$4.43
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 800 mW 1,167In Stock
Cut Tape
$3.99
$3.79
$3.19
Reel
$2.93
Min.: 1
Mult.: 1
: 500
Wurth Elektronik Audio Transformers / Signal Transformers 10/100 Base-T SMT Transformer 1 Port 2,644In Stock
Cut Tape
$5.30
$5.20
$4.83
$4.46
Reel
$3.52
Min.: 1
Mult.: 1
: 750