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 (CLP) 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
$24.848
$23.993
$22.660
Reel
$20.256
$18.992
Min.: 1
Mult.: 1
: 175
Wurth Elektronik Power Transformers - Board Mount MID-UDS PGA460 3 mH 5.649In Stock
Cut Tape
$12.179
$12.167
$12.156
Reel
$11.529
Min.: 1
Mult.: 1
: 800
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 2Port 1500Vrms 355In Stock
Cut Tape
$19.482
$16.098
$13.888
Reel
$13.159
Min.: 1
Mult.: 1
: 330
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W 445In Stock
Cut Tape
$16.360
$15.323
Reel
$13.330
$11.997
Min.: 1
Mult.: 1
: 100
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W 858In Stock
Cut Tape
$4.967
$4.614
Reel
$3.555
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-PPMAX MAX14940 388 uH 900 mW 1.590In Stock
Cut Tape
$2.632
$2.484
$2.324
$2.165
$2.017
Reel
$1.766
Min.: 1
Mult.: 1
: 1.200
Wurth Elektronik Power Transformers - Board Mount MID-UDS PGA460 239 uH 1.573In Stock
Cut Tape
$20.837
$19.231
$17.625
$16.030
$13.227
Reel
$11.621
Min.: 1
Mult.: 1
: 800
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 160 uH 92.4 W 536In Stock
$15.540
$14.765
$13.728
$12.429
$11.393
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 30 uH 5 W 1.420In Stock
Cut Tape
$4.466
Reel
$4.466
Min.: 1
Mult.: 1
: 400


Wurth Elektronik Power Transformers - Board Mount WE-UNIT 5.6W SMD Offline Trnsfmr 880In Stock
Cut Tape
$5.662
$5.241
Reel
$3.931
Min.: 1
Mult.: 1
: 175
Wurth Elektronik Power Transformers - Board Mount MID-SLIM Offline 250uH 50kHz 34mOhm 1.303In Stock
$13.386
$11.165
$11.142
$10.538
Min.: 1
Mult.: 1
Wurth Elektronik Audio Transformers / Signal Transformers 10/100 Base-T SMT Transformer 1 Port 2.589In Stock
Cut Tape
$6.038
$5.924
$5.503
$5.081
Reel
$5.013
Min.: 1
Mult.: 1
: 450
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms 360In Stock
Cut Tape
$16.702
$16.645
$16.588
$16.554
Reel
$13.968
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount WE-FLEX DCR=344mOhms 27.4uH 500VDC SMD 536In Stock
Cut Tape
$6.266
$5.719
$5.639
$5.172
Reel
$4.044
Min.: 1
Mult.: 1
: 500
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W 1.396In Stock
Cut Tape
$3.349
$2.905
$2.825
$2.734
Reel
$2.598
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT3798 14 uH 112 W 919In Stock
$32.469
$29.974
$20.609
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W 1.037In Stock
Cut Tape
$5.332
$4.887
$4.842
Reel
$4.842
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr 872In Stock
Cut Tape
$8.875
$8.567
$8.089
$7.610
Reel
$7.132
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN Trans 1 Port 1000BT 1 Port 750In Stock
Cut Tape
$7.884
$7.212
$7.200
$6.665
Reel
$5.936
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD 324In Stock
Cut Tape
$8.932
$8.112
$7.815
Reel
$7.405
$7.394
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3750 10 uH 36 W 293In Stock
Cut Tape
$13.421
$12.384
$11.359
$10.322
Reel
$10.322
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 2.9 W 1.792In Stock
Cut Tape
$2.803
$2.655
$2.244
Reel
$2.051
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 98mohm 553In Stock
Cut Tape
$7.553
$6.870
$6.243
$5.674
Reel
$4.899
$4.887
Min.: 1
Mult.: 1
: 500
Wurth Elektronik Power Transformers - Board Mount WE-PoE Size ER13 127uH 40mohm 1.033In Stock
Cut Tape
$6.858
$6.608
$6.243
$5.867
Reel
$5.229
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 25 uH 10 W 307In Stock
Cut Tape
$8.339
$7.815
$7.474
$6.801
Reel
$6.118
Min.: 1
Mult.: 1
: 200