.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (620)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

Power Transformers MID-FLYLT 9-36V 50-200kHz

750315832
Wurth Elektronik
1: £1.85
372In Stock

Mfr. Part No.
750315832

Mouser Part No
710-750315832

Wurth Elektronik

Power Transformers MID-FLYLT 9-36V 50-200kHz

Learn More

Datasheet

372In Stock

Cut Tape

£1.85

£1.75

£1.63

£1.48

Reel

£1.35

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Power Transformers WE-FB LT3573 15 uH 1 W

750370042
Wurth Elektronik
1: £5.94
55In Stock

Mfr. Part No.
750370042

Mouser Part No
710-750370042

Wurth Elektronik

Power Transformers WE-FB LT3573 15 uH 1 W

Learn More

Datasheet

55In Stock

Cut Tape

£5.94

£5.56

£5.33

£4.84

£4.36

Reel

£4.36

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Transformers WE-PoE Size ER11/5 400uH 98mohm

749119150
Wurth Elektronik
1: £4.98
175In Stock

Mfr. Part No.
749119150

Mouser Part No
710-749119150

Wurth Elektronik

Power Transformers WE-PoE Size ER11/5 400uH 98mohm

Learn More

Datasheet

175In Stock

Cut Tape

£4.98

£4.53

£4.11

£3.74

Reel

£3.40

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Transformers WE-FB LT3748 12 uH 31.2 W

750311608
Wurth Elektronik
1: £6.08
244In Stock

Mfr. Part No.
750311608

Mouser Part No
710-750311608

Wurth Elektronik

Power Transformers WE-FB LT3748 12 uH 31.2 W

Learn More

Datasheet

244In Stock

Cut Tape

£6.08

£5.49

£5.26

£5.10

Reel

£4.89

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers MID-FLYLT LT8302 12 uH 6 W

750313460
Wurth Elektronik
1: £2.66
427In Stock

Mfr. Part No.
750313460

Mouser Part No
710-750313460

Wurth Elektronik

Power Transformers MID-FLYLT LT8302 12 uH 6 W

Learn More

Datasheet

427In Stock

Cut Tape

£2.66

£2.41

£2.31

£2.24

Reel

£2.09

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Transformers MID-FLYLT LT8300 350 uH 2.1 W

750311838
Wurth Elektronik
1: £4.32
988In Stock

Mfr. Part No.
750311838

Mouser Part No
710-750311838

Wurth Elektronik

Power Transformers MID-FLYLT LT8300 350 uH 2.1 W

Learn More

Datasheet

988In Stock

Cut Tape

£4.32

£4.00

£3.63

£3.30

Reel

£3.00

£2.72

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers MID-OLON Flyback Transformer

750341793
Wurth Elektronik
1: £4.13
315In Stock

Mfr. Part No.
750341793

Mouser Part No
710-750341793

Wurth Elektronik

Power Transformers MID-OLON Flyback Transformer

Learn More

Datasheet

315In Stock

£4.13

£3.73

£3.58

£3.57

View

Min.: 1
Mult.: 1

Power Transformers MID-POETI TPS2373 153 uH 70 W

750343164
Wurth Elektronik
1: £8.58
969In Stock

Mfr. Part No.
750343164

Mouser Part No
710-750343164

Wurth Elektronik

Power Transformers MID-POETI TPS2373 153 uH 70 W

Learn More

Datasheet

969In Stock

Cut Tape

£8.58

£7.89

£7.88

£7.19

Reel

£5.28

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

Power Transformers WE-FB LT3748 100 uH 12 W

750311424
Wurth Elektronik
1: £6.08
163In Stock

Mfr. Part No.
750311424

Mouser Part No
710-750311424

Wurth Elektronik

Power Transformers WE-FB LT3748 100 uH 12 W

Learn More

Datasheet

163In Stock

Cut Tape

£6.08

£5.49

£5.26

£5.10

Reel

£4.74

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB SMD Flyback Dialog Semi iW1830

750343109
Wurth Elektronik
1: £6.05
1,006In Stock

Mfr. Part No.
750343109

Mouser Part No
710-750343109

Wurth Elektronik

Power Transformers WE-FB SMD Flyback Dialog Semi iW1830

Learn More

Datasheet

1,006In Stock

£6.05

£5.75

£5.45

£5.14

View

Min.: 1
Mult.: 1

Power Transformers MID-OLLT LT3798 300 uH 90 W

750811330
Wurth Elektronik
1: £10.15
95In Stock

Mfr. Part No.
750811330

Mouser Part No
710-750811330

Wurth Elektronik

Power Transformers MID-OLLT LT3798 300 uH 90 W

Learn More

Datasheet

95In Stock

£10.15

£10.11

£8.23

£7.87

View

Min.: 1
Mult.: 1

Power Transformers WE-UOST Univ Offline 1500uH 0.8A 4200mOhm

760875112
Wurth Elektronik
1: £7.40
182In Stock

Mfr. Part No.
760875112

Mouser Part No
710-760875112

Wurth Elektronik

Power Transformers WE-UOST Univ Offline 1500uH 0.8A 4200mOhm

Learn More

Datasheet

182In Stock

Cut Tape

£7.40

£7.28

£7.26

£6.76

Reel

£5.60

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

Power Transformers WE-PoE Size ER14.5/6 210uH 280mohm

749119233
Wurth Elektronik
1: £4.18
344In Stock

Mfr. Part No.
749119233

Mouser Part No
710-749119233

Wurth Elektronik

Power Transformers WE-PoE Size ER14.5/6 210uH 280mohm

Learn More

Datasheet

344In Stock

Cut Tape

£4.18

£4.17

£4.16

Reel

£3.40

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Power Transformers WE-FLEX W/Air Gap 23.3uH 0.33A

749196311
Wurth Elektronik
1: £4.28
261In Stock

Mfr. Part No.
749196311

Mouser Part No
710-749196311

Wurth Elektronik

Power Transformers WE-FLEX W/Air Gap 23.3uH 0.33A

Learn More

Datasheet

261In Stock

Cut Tape

£4.28

£3.78

£3.30

£3.16

Reel

£3.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers WE-FLEX W/Air Gap 12.0uH 1.73A

749196521
Wurth Elektronik
1: £7.75
206In Stock

Mfr. Part No.
749196521

Mouser Part No
710-749196521

Wurth Elektronik

Power Transformers WE-FLEX W/Air Gap 12.0uH 1.73A

Learn More

Datasheet

206In Stock

Cut Tape

£7.75

£7.70

£7.69

£7.29

Reel

£6.21

£5.67

Min.: 1
Mult.: 1

Reel: 120

Power Transformers WE-UNIT Offline 175uH .85A 26Ohm

749118205
Wurth Elektronik
1: £5.76
127In Stock

Mfr. Part No.
749118205

Mouser Part No
710-749118205

Wurth Elektronik

Power Transformers WE-UNIT Offline 175uH .85A 26Ohm

Learn More

Datasheet

127In Stock

£5.76

£5.07

£5.06

£4.81

View

Min.: 1
Mult.: 1

Power Transformers WE-FB LT3573 25 uH 9.6 W

750310562
Wurth Elektronik
1: £5.50
272In Stock

Mfr. Part No.
750310562

Mouser Part No
710-750310562

Wurth Elektronik

Power Transformers WE-FB LT3573 25 uH 9.6 W

Learn More

Datasheet

272In Stock

Cut Tape

£5.50

£5.09

£4.88

£4.73

Reel

£3.73

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Transformers WE-UNIT Offline 280uH .2A .05Ohm

749118105
Wurth Elektronik
1: £5.23
175In Stock

Mfr. Part No.
749118105

Mouser Part No
710-749118105

Wurth Elektronik

Power Transformers WE-UNIT Offline 280uH .2A .05Ohm

Learn More

Datasheet

175In Stock

£5.23

£4.60

£4.59

£4.36

View

Min.: 1
Mult.: 1

Power Transformers WE-FB LT3748 15 uH 30 W

750311605
Wurth Elektronik
1: £5.21
125In Stock

Mfr. Part No.
750311605

Mouser Part No
710-750311605

Wurth Elektronik

Power Transformers WE-FB LT3748 15 uH 30 W

Learn More

Datasheet

125In Stock

Cut Tape

£5.21

£5.20

£5.19

Reel

£4.48

£4.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers MID-OLLT LT3798 180 uH 108 W

750811351
Wurth Elektronik
1: £8.15
158In Stock

Mfr. Part No.
750811351

Mouser Part No
710-750811351

Wurth Elektronik

Power Transformers MID-OLLT LT3798 180 uH 108 W

Learn More

Datasheet

158In Stock

£8.15

£6.90

£6.62

£6.33

View

Min.: 1
Mult.: 1

Power Transformers WE-PoE EFD25 95W SMT

750319020
Wurth Elektronik
1: £8.01
89In Stock

Mfr. Part No.
750319020

Mouser Part No
710-750319020

Wurth Elektronik

Power Transformers WE-PoE EFD25 95W SMT

Datasheet

89In Stock

Cut Tape

£8.01

£7.91

£7.60

£7.58

Reel

£6.82

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Power Transformers WE-FW MID-PLN Planar 65uH 4.5mOhms

750341134
Wurth Elektronik
1: £8.79
117In Stock

Mfr. Part No.
750341134

Mouser Part No
710-750341134

Wurth Elektronik

Power Transformers WE-FW MID-PLN Planar 65uH 4.5mOhms

Learn More

Datasheet

117In Stock

Cut Tape

£8.79

£7.61

£7.30

£7.07

Reel

£6.94

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 115

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T 24pin pitch 1.27mm 1.5k Vrms isolation LP

749020112B
Wurth Elektronik
1: £6.68
783In Stock
1,070Expected 20/02/2026
New Product

Mfr. Part No.
749020112B

Mouser Part No
710-749020112B

New Product

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T 24pin pitch 1.27mm 1.5k Vrms isolation LP

Learn More

Datasheet

783In Stock

1,070Expected 20/02/2026

Cut Tape

£6.68

£6.37

£5.95

£5.70

£5.45

Reel

£4.95

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,320

Power Transformers WE-FB LT3573 30 uH 5 W

750370047
Wurth Elektronik
1: £5.94
1,217Expected 16/04/2026

Mfr. Part No.
750370047

Mouser Part No
710-750370047

Wurth Elektronik

Power Transformers WE-FB LT3573 30 uH 5 W

Learn More

Datasheet

1,217Expected 16/04/2026

Cut Tape

£5.94

£5.56

£5.33

£4.84

£4.36

Reel

£4.36

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port

749020111A
Wurth Elektronik
1: £2.97
6,383In Stock

Mfr. Part No.
749020111A

Mouser Part No
710-749020111A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port

Learn More

Datasheet

6,383In Stock

Cut Tape

£2.97

£2.79

£2.64

£2.53

Reel

£2.44

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Transformers

All Results (620)

Customer Service Office

Company

Resources

Support

Transformers

All Results (620)

Power

Passive Components