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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)

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Part #

Power Transformers - Board Mount WE-PoE Power over Ethernet Transformer

7491193912
Wurth Elektronik
1: 9,86 €
600Expected 9/18/2026

Mfr. Part No.
7491193912

Mouser Part No
710-7491193912

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Power over Ethernet Transformer

Datasheet

600Expected 9/18/2026

Cut Tape

9,86 €

8,87 €

7,89 €

6,90 €

Reel

6,24 €

Min.: 1
Mult.: 1

: 300

Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 24W

7491195212
Wurth Elektronik
1: 6,36 €
600Expected 9/25/2026

Mfr. Part No.
7491195212

Mouser Part No
710-7491195212

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 24W

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Datasheet

600Expected 9/25/2026

Cut Tape

6,36 €

6,01 €

Reel

5,08 €

4,39 €

3,70 €

Min.: 1
Mult.: 1

: 150

Power Transformers - Board Mount WE-FLEX DCR=344mOhms 198.6uH 500VDC SMD

749196101
Wurth Elektronik
1: 4,85 €
990On Order

Mfr. Part No.
749196101

Mouser Part No
710-749196101

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX DCR=344mOhms 198.6uH 500VDC SMD

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Datasheet

990On Order

Cut Tape

4,85 €

4,33 €

3,91 €

3,48 €

Reel

3,22 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers WE-AMT Trnsfmr 30uH .350Ohm

750082154
Wurth Elektronik
1: 0,679 €
8.447On Order

Mfr. Part No.
750082154

Mouser Part No
710-750082154

Wurth Elektronik

Audio Transformers / Signal Transformers WE-AMT Trnsfmr 30uH .350Ohm

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Datasheet

8.447On Order

Cut Tape

0,679 €

0,676 €

0,633 €

0,57 €

0,507 €

Reel

0,507 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Power Transformers - Board Mount WE-FB LT3573 25 uH 9.6 W

750310562
Wurth Elektronik
1: 5,23 €
477Expected 10/29/2026

Mfr. Part No.
750310562

Mouser Part No
710-750310562

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3573 25 uH 9.6 W

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Datasheet

477Expected 10/29/2026

Cut Tape

5,23 €

4,85 €

Reel

3,73 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Transformers - Board Mount WE-FB LT3573 25 uH 9.6 W

750310563
Wurth Elektronik
1: 6,30 €
Lead-Time 19 Weeks

Mfr. Part No.
750310563

Mouser Part No
710-750310563

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3573 25 uH 9.6 W

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Datasheet

Lead-Time 19 Weeks

Cut Tape

6,30 €

5,83 €

5,59 €

5,42 €

Reel

5,08 €

View

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount WE-FB LT3748 14 uH 30 W

750311607
Wurth Elektronik
1: 7,95 €
476Expected 12/21/2026

Mfr. Part No.
750311607

Mouser Part No
710-750311607

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 14 uH 30 W

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Datasheet

476Expected 12/21/2026

Cut Tape

7,95 €

7,34 €

6,73 €

Reel

6,11 €

5,04 €

4,43 €

MouseReel Available

Min.: 1
Mult.: 1

: 125

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W

750312558
Wurth Elektronik
1: 3,34 €
1.470Expected 1/7/2027

Mfr. Part No.
750312558

Mouser Part No
710-750312558

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W

Learn More

Datasheet

1.470Expected 1/7/2027

Cut Tape

3,34 €

3,10 €

2,62 €

Reel

2,38 €

1,97 €

MouseReel Available

Min.: 1
Mult.: 1

: 300

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W

750312559
Wurth Elektronik
1: 3,08 €
800Expected 12/24/2026

Mfr. Part No.
750312559

Mouser Part No
710-750312559

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W

Learn More

Datasheet

800Expected 12/24/2026

Cut Tape

3,08 €

2,86 €

2,43 €

2,16 €

Reel

2,16 €

1,84 €

MouseReel Available

Min.: 1
Mult.: 1

: 400

Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 9 W

750313443
Wurth Elektronik
1: 3,56 €
3.062On Order

Mfr. Part No.
750313443

Mouser Part No
710-750313443

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 9 W

Learn More

Datasheet

3.062On Order

Cut Tape

3,56 €

3,29 €

2,99 €

2,72 €

Reel

2,48 €

2,24 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 2.8 W

750313972
Wurth Elektronik
1: 5,04 €
3.000On Order

Mfr. Part No.
750313972

Mouser Part No
710-750313972

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 2.8 W

Learn More

Datasheet

3.000On Order

Cut Tape

5,04 €

4,66 €

4,24 €

3,85 €

Reel

3,50 €

3,18 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Transformers - Board Mount MID-IBTI LM5160 60 uH 3.9 W

750314597
Wurth Elektronik
1: 3,27 €
792On Order

Mfr. Part No.
750314597

Mouser Part No
710-750314597

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5160 60 uH 3.9 W

Learn More

Datasheet

792On Order

Cut Tape

3,27 €

3,03 €

2,50 €

Reel

2,27 €

2,06 €

MouseReel Available

Min.: 1
Mult.: 1

: 400

Power Transformers - Board Mount MID-IBTI LM5160 36.5 uH 13.8 W

750315038
Wurth Elektronik
1: 9,25 €
1.003Expected 11/12/2026

Mfr. Part No.
750315038

Mouser Part No
710-750315038

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5160 36.5 uH 13.8 W

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Datasheet

1.003Expected 11/12/2026

9,25 €

8,56 €

7,78 €

7,07 €

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount MID-FLYLT LT8304 40 uH 15.8 W

750315835
Wurth Elektronik
1: 3,21 €
1.000Expected 10/1/2026

Mfr. Part No.
750315835

Mouser Part No
710-750315835

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8304 40 uH 15.8 W

Learn More

Datasheet

1.000Expected 10/1/2026

Cut Tape

3,21 €

3,06 €

2,77 €

Reel

2,77 €

2,56 €

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount MID-FLYLT LT8304

750315839
Wurth Elektronik
1: 2,67 €
1.614On Order

Mfr. Part No.
750315839

Mouser Part No
710-750315839

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8304

Datasheet

1.614On Order

Cut Tape

2,67 €

2,48 €

2,29 €

2,10 €

Reel

1,87 €

View

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount WE-FW MID-PLN LT8310Planar 70uH 1.5mOhms

750341138
Wurth Elektronik
1: 15,04 €
287Expected 9/8/2026

Mfr. Part No.
750341138

Mouser Part No
710-750341138

Wurth Elektronik

Power Transformers - Board Mount WE-FW MID-PLN LT8310Planar 70uH 1.5mOhms

Learn More

Datasheet

287Expected 9/8/2026

Cut Tape

15,04 €

13,88 €

12,73 €

Reel

11,57 €

9,55 €

8,39 €

MouseReel Available

Min.: 1
Mult.: 1

: 115

Power Transformers - Board Mount WE-PPTI SN6501 50 uH 5 V SMD/SMT 125C

750343725
Wurth Elektronik
1: 3,94 €
2.500Expected 9/24/2026

Mfr. Part No.
750343725

Mouser Part No
710-750343725

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6501 50 uH 5 V SMD/SMT 125C

Learn More

Datasheet

2.500Expected 9/24/2026

Cut Tape

3,94 €

3,66 €

3,37 €

Reel

3,09 €

2,51 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Transformers - Board Mount MID-UNIT NXP Offline 2.38mH 1Ohm

750871030
Wurth Elektronik
1: 5,50 €
2.100On Order

Mfr. Part No.
750871030

Mouser Part No
710-750871030

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT NXP Offline 2.38mH 1Ohm

Learn More

Datasheet

Product Comments

2.100On Order

5,50 €

5,10 €

3,93 €

Min.: 1
Mult.: 1

Pulse Transformers WE-GDTI EP7 735uH 11pF 1.5:1:1

760301305
Wurth Elektronik
1: 5,96 €
530On Order

Mfr. Part No.
760301305

Mouser Part No
710-760301305

Wurth Elektronik

Pulse Transformers WE-GDTI EP7 735uH 11pF 1.5:1:1

Learn More

Datasheet

530On Order

Cut Tape

5,96 €

5,62 €

5,38 €

Reel

5,08 €

4,39 €

MouseReel Available

Min.: 1
Mult.: 1

: 350

Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 3000mOhm

760871142
Wurth Elektronik
1: 8,49 €
573On Order

Mfr. Part No.
760871142

Mouser Part No
710-760871142

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 3000mOhm

Learn More

Datasheet

573On Order

Cut Tape

8,49 €

8,34 €

7,75 €

7,53 €

Reel

7,15 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 196uH .05A

749196508
Wurth Elektronik
1: 10,78 €
120Expected 10/9/2026

Mfr. Part No.
749196508

Mouser Part No
710-749196508

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 196uH .05A

Learn More

Datasheet

120Expected 10/9/2026

Cut Tape

10,78 €

10,77 €

10,63 €

9,72 €

Reel

8,51 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 120

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

749196521
Wurth Elektronik
1: 8,88 €
239Expected 9/18/2026

Mfr. Part No.
749196521

Mouser Part No
710-749196521

Wurth Elektronik

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

Learn More

Datasheet

239Expected 9/18/2026

Cut Tape

8,88 €

8,82 €

8,36 €

Reel

7,91 €

7,23 €

Min.: 1
Mult.: 1

: 120

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 5.3uH 2.81A

749196527
Wurth Elektronik
1: 10,63 €
165Expected 9/4/2026

Mfr. Part No.
749196527

Mouser Part No
710-749196527

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 5.3uH 2.81A

Learn More

Datasheet

165Expected 9/4/2026

Cut Tape

10,63 €

9,57 €

Reel

8,51 €

7,80 €

7,09 €

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 120

Power Transformers - Board Mount WE-FB LT3751 2.5 uH 127.5 W

750310355
Wurth Elektronik
1: 11,09 €
187On Order

Mfr. Part No.
750310355

Mouser Part No
710-750310355

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3751 2.5 uH 127.5 W

Learn More

Datasheet

187On Order

11,09 €

10,39 €

9,03 €

8,13 €

6,45 €

Min.: 1
Mult.: 1

Power Transformers - Board Mount WE-FB LT3748 4.5 uH 36 W

750310617
Wurth Elektronik
1: 9,04 €
190Expected 9/24/2026

Mfr. Part No.
750310617

Mouser Part No
710-750310617

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 4.5 uH 36 W

Learn More

Datasheet

190Expected 9/24/2026

Cut Tape

9,04 €

8,15 €

7,83 €

7,71 €

Reel

7,57 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 120

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