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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.

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Part #

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms

749024015C
Wurth Elektronik
1: Rp313.900
360In Stock

Mfr. Part No.
749024015C

Mouser Part No
710-749024015C

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms

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Datasheet

360In Stock

Cut Tape

Rp313.900

Rp293.536

Rp280.694

Rp278.492

Reel

Rp222.720

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr

749052050
Wurth Elektronik
1: Rp288.399
408In Stock
1.450On Order

Mfr. Part No.
749052050

Mouser Part No
710-749052050

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr

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Datasheet

408In Stock

1.450On Order

Cut Tape

Rp288.399

Rp241.066

Rp208.777

Rp193.183

Reel

Rp189.331

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 290

Audio Transformers / Signal Transformers WE-LAN 2.5G/5G Base-T SMT 1 Port 120uH OCL a. 27mA DC Bias ETR from -40C to +85C

749082010
Wurth Elektronik
1: Rp281.611
865In Stock

Mfr. Part No.
749082010

Mouser Part No
710-749082010

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 2.5G/5G Base-T SMT 1 Port 120uH OCL a. 27mA DC Bias ETR from -40C to +85C

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Datasheet

865In Stock

Cut Tape

Rp281.611

Rp258.679

Rp233.361

Reel

Rp193.734

MouseReel Available

Min.: 1
Mult.: 1

: 290

Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter

749196121
Wurth Elektronik
1: Rp113.929
985In Stock

Mfr. Part No.
749196121

Mouser Part No
710-749196121

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter

Datasheet

985In Stock

Cut Tape

Rp113.929

Rp102.554

Rp91.180

Rp79.805

Reel

Rp72.100

Min.: 1
Mult.: 1

: 500

Power Transformers - Board Mount WE-FLEX W/Air Gap 9.3uH 1.09A

749196331
Wurth Elektronik
1: Rp137.045
280In Stock

Mfr. Part No.
749196331

Mouser Part No
710-749196331

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX W/Air Gap 9.3uH 1.09A

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Datasheet

280In Stock

Cut Tape

Rp137.045

Rp118.699

Rp114.846

Reel

Rp111.727

MouseReel Available

Min.: 1
Mult.: 1

: 300

Power Transformers - Board Mount WE-FLEX W/Air Gap 3.4uH 4.18A

749196540
Wurth Elektronik
1: Rp174.287
326In Stock

Mfr. Part No.
749196540

Mouser Part No
710-749196540

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX W/Air Gap 3.4uH 4.18A

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Datasheet

326In Stock

Cut Tape

Rp174.287

Rp132.458

Rp118.515

Reel

Rp101.453

Min.: 1
Mult.: 1

: 120

Power Transformers - Board Mount WE-FB LT3750 10 uH 36 W

750032050
Wurth Elektronik
1: Rp216.116
313In Stock

Mfr. Part No.
750032050

Mouser Part No
710-750032050

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3750 10 uH 36 W

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Datasheet

313In Stock

Cut Tape

Rp216.116

Rp199.421

Rp182.910

Rp166.215

Reel

Rp166.215

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount MID-FLYLT LT8300 400 uH 2 W

750311019
Wurth Elektronik
1: Rp96.683
683In Stock

Mfr. Part No.
750311019

Mouser Part No
710-750311019

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8300 400 uH 2 W

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Datasheet

683In Stock

Cut Tape

Rp96.683

Rp89.712

Reel

Rp68.981

MouseReel Available

Min.: 1
Mult.: 1

: 300

Power Transformers - Board Mount MID-POETI TPS23754 100 uH 30 W

750311320
Wurth Elektronik
1: Rp77.420
995In Stock

Mfr. Part No.
750311320

Mouser Part No
710-750311320

Wurth Elektronik

Power Transformers - Board Mount MID-POETI TPS23754 100 uH 30 W

Learn More

Datasheet

995In Stock

Cut Tape

Rp77.420

Rp72.650

Reel

Rp60.909

Rp57.973

MouseReel Available

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount WE-FB LT3748 50 uH 20 W

750311423
Wurth Elektronik
1: Rp132.825
563In Stock

Mfr. Part No.
750311423

Mouser Part No
710-750311423

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 50 uH 20 W

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Datasheet

563In Stock

Cut Tape

Rp132.825

Rp124.386

Rp112.461

Reel

Rp109.159

Rp102.004

MouseReel Available

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount WE-FB LT3748 400 uH 45 W

750311771
Wurth Elektronik
1: Rp263.449
313In Stock
1.400On Order

Mfr. Part No.
750311771

Mouser Part No
710-750311771

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 400 uH 45 W

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Datasheet

313In Stock

1.400On Order

Cut Tape

Rp263.449

Rp246.754

Rp236.113

Reel

Rp214.648

Rp193.183

MouseReel Available

Min.: 1
Mult.: 1

: 100

Power Transformers - Board Mount MID-IBTI TPS55010RTER 2.5 uH 1 W

750311880
Wurth Elektronik
1: Rp66.413
1.111In Stock

Mfr. Part No.
750311880

Mouser Part No
710-750311880

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI TPS55010RTER 2.5 uH 1 W

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Datasheet

1.111In Stock

Cut Tape

Rp66.413

Rp58.340

Rp49.901

Reel

Rp49.901

Rp45.865

View

Min.: 1
Mult.: 1

: 300

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

750312367
Wurth Elektronik
1: Rp66.779
734In Stock

Mfr. Part No.
750312367

Mouser Part No
710-750312367

Wurth Elektronik

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

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Datasheet

734In Stock

Cut Tape

Rp66.779

Rp62.743

Rp56.506

Reel

Rp50.635

Rp43.663

MouseReel Available

Min.: 1
Mult.: 1

: 400

Power Transformers - Board Mount MID-POETI TPS2379 100 uH 60 W

750313355
Wurth Elektronik
1: Rp111.727
506In Stock

Mfr. Part No.
750313355

Mouser Part No
710-750313355

Wurth Elektronik

Power Transformers - Board Mount MID-POETI TPS2379 100 uH 60 W

Learn More

Datasheet

506In Stock

Cut Tape

Rp111.727

Rp105.123

Rp89.712

Reel

Rp89.712

Rp83.841

MouseReel Available

Min.: 1
Mult.: 1

: 110

Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 8.6 W

750313457
Wurth Elektronik
1: Rp75.952
655In Stock
1.000Expected 08/04/2027

Mfr. Part No.
750313457

Mouser Part No
710-750313457

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 8.6 W

Learn More

Datasheet

655In Stock

1.000Expected 08/04/2027

Cut Tape

Rp75.952

Rp70.265

Rp63.844

Rp57.973

Reel

Rp52.836

Rp47.883

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Transformers - Board Mount WE-PPTI SN6501 340 uH 3.3 V SMD/SMT 125C

750313626
Wurth Elektronik
1: Rp74.668
6.707In Stock
3.000Expected 23/10/2026

Mfr. Part No.
750313626

Mouser Part No
710-750313626

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6501 340 uH 3.3 V SMD/SMT 125C

Learn More

Datasheet

6.707In Stock

3.000Expected 23/10/2026

Cut Tape

Rp74.668

Rp69.898

Rp64.578

Rp58.157

Reel

Rp52.836

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.6 W

750313974
Wurth Elektronik
1: Rp96.317
1.111In Stock

Mfr. Part No.
750313974

Mouser Part No
710-750313974

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.6 W

Learn More

Datasheet

1.111In Stock

Cut Tape

Rp96.317

Rp89.162

Rp81.089

Rp73.751

Reel

Rp66.963

Rp60.909

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W

750313975
Wurth Elektronik
1: Rp96.317
1.035In Stock
1.250Expected 18/02/2027

Mfr. Part No.
750313975

Mouser Part No
710-750313975

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W

Learn More

Datasheet

1.035In Stock

1.250Expected 18/02/2027

Cut Tape

Rp96.317

Rp89.162

Rp81.089

Rp73.751

Reel

Rp66.963

Rp60.909

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Transformers - Board Mount MID-POELT LT4295 37 uH 24 W

750314782
Wurth Elektronik
1: Rp111.177
1.186In Stock

Mfr. Part No.
750314782

Mouser Part No
710-750314782

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4295 37 uH 24 W

Learn More

Datasheet

1.186In Stock

Cut Tape

Rp111.177

Rp103.105

Rp95.216

Rp87.327

Reel

Rp79.438

Rp65.495

MouseReel Available

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount MID-HB TPS60402 3 mH 100 mW

750314839
Wurth Elektronik
1: Rp135.027
1.200In Stock
1.200Expected 15/12/2026

Mfr. Part No.
750314839

Mouser Part No
710-750314839

Wurth Elektronik

Power Transformers - Board Mount MID-HB TPS60402 3 mH 100 mW

Datasheet

1.200In Stock

1.200Expected 15/12/2026

Cut Tape

Rp135.027

Rp124.753

Rp114.296

Rp104.022

Reel

Rp85.676

Rp75.402

MouseReel Available

Min.: 1
Mult.: 1

: 300

Power Transformers - Board Mount WE-FB SMD Flyback On REFDesign LTC8304

750315125
Wurth Elektronik
1: Rp73.017
1.768In Stock
2.200Expected 24/09/2026

Mfr. Part No.
750315125

Mouser Part No
710-750315125

Wurth Elektronik

Power Transformers - Board Mount WE-FB SMD Flyback On REFDesign LTC8304

Learn More

Datasheet

1.768In Stock

2.200Expected 24/09/2026

Cut Tape

Rp73.017

Rp69.715

Rp66.413

Rp63.110

Reel

Rp63.110

MouseReel Available

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount WE-FB SMD Flyback On REFDesign LTC8304

750315126
Wurth Elektronik
1: Rp68.431
1.335In Stock
2.800On Order

Mfr. Part No.
750315126

Mouser Part No
710-750315126

Wurth Elektronik

Power Transformers - Board Mount WE-FB SMD Flyback On REFDesign LTC8304

Learn More

Datasheet

1.335In Stock

2.800On Order

Cut Tape

Rp68.431

Rp63.661

Rp58.707

Rp53.754

Reel

Rp53.754

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount MID-PPMAX MAX14855 388 uH 1.1 W

750315227
Wurth Elektronik
1: Rp55.588
3.437In Stock

Mfr. Part No.
750315227

Mouser Part No
710-750315227

Wurth Elektronik

Power Transformers - Board Mount MID-PPMAX MAX14855 388 uH 1.1 W

Learn More

Datasheet

3.437In Stock

Cut Tape

Rp55.588

Rp52.836

Rp49.167

Rp44.581

Reel

Rp40.728

Quote

Min.: 1
Mult.: 1

: 1.200

Power Transformers - Board Mount MID-PPMAX MAX14940 388 uH 1.1 W

750315228
Wurth Elektronik
1: Rp46.782
2.404In Stock

Mfr. Part No.
750315228

Mouser Part No
710-750315228

Wurth Elektronik

Power Transformers - Board Mount MID-PPMAX MAX14940 388 uH 1.1 W

Learn More

Datasheet

2.404In Stock

Cut Tape

Rp46.782

Rp44.581

Rp41.462

Rp37.426

Reel

Rp34.307

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1.200

Power Transformers - Board Mount WE-PPTI SN6505 110 uH 5 V SMD/SMT 125C

750315240
Wurth Elektronik
1: Rp68.431
1.785In Stock
16.500On Order

Mfr. Part No.
750315240

Mouser Part No
710-750315240

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505 110 uH 5 V SMD/SMT 125C

Learn More

Datasheet

Product Comments

1.785In Stock

16.500On Order

Cut Tape

Rp68.431

Rp62.560

Rp57.606

Rp54.671

Reel

Rp46.782

Rp42.379

MouseReel Available

Min.: 1
Mult.: 1

: 275

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