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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 #

Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W

750342104
Wurth Elektronik
1: 8,17 €
1 126In Stock

Mfr. Part No.
750342104

Mouser Part No
710-750342104

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W

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Datasheet

1 126In Stock

8,17 €

7,54 €

6,91 €

6,29 €

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount MID-POETI TPS2373 153 uH 70 W

750343164
Wurth Elektronik
1: 9,82 €
801In Stock

Mfr. Part No.
750343164

Mouser Part No
710-750343164

Wurth Elektronik

Power Transformers - Board Mount MID-POETI TPS2373 153 uH 70 W

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Datasheet

801In Stock

Cut Tape

9,82 €

9,04 €

8,24 €

7,46 €

Reel

6,68 €

MouseReel Available

Min.: 1
Mult.: 1

: 150

Power Transformers - Board Mount MID-POETI TPS2373 ER19/4.8/15 SMT

750343576
Wurth Elektronik
1: 14,21 €
232In Stock

Mfr. Part No.
750343576

Mouser Part No
710-750343576

Wurth Elektronik

Power Transformers - Board Mount MID-POETI TPS2373 ER19/4.8/15 SMT

Datasheet

232In Stock

Cut Tape

14,21 €

12,27 €

11,89 €

Reel

8,87 €

8,50 €

MouseReel Available

Min.: 1
Mult.: 1

: 150

Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 6.20Ohm

750370024
Wurth Elektronik
1: 5,01 €
556In Stock

Mfr. Part No.
750370024

Mouser Part No
710-750370024

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 6.20Ohm

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Datasheet

556In Stock

5,01 €

4,65 €

3,94 €

3,58 €

2,95 €

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH

750510231
Wurth Elektronik
1: 2,69 €
4 619In Stock

Mfr. Part No.
750510231

Mouser Part No
710-750510231

Wurth Elektronik

Audio Transformers / Signal Transformers MID-PLC ST8500 1 mH

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Datasheet

Product Comments

4 619In Stock

2,69 €

2,51 €

2,33 €

2,15 €

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Min.: 1
Mult.: 1

Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W

7508110151
Wurth Elektronik
1: 3,67 €
878In Stock
176On Order

Mfr. Part No.
7508110151

Mouser Part No
710-7508110151

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W

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Datasheet

878In Stock

176On Order

3,67 €

3,41 €

2,88 €

2,62 €

2,16 €

Min.: 1
Mult.: 1

Power Transformers - Board Mount MID-OLLT LT3798 300 uH 48 W

750811248
Wurth Elektronik
1: 8,45 €
1 554In Stock
2 856On Order

Mfr. Part No.
750811248

Mouser Part No
710-750811248

Wurth Elektronik

Power Transformers - Board Mount MID-OLLT LT3798 300 uH 48 W

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Datasheet

1 554In Stock

2 856On Order

8,45 €

8,35 €

7,04 €

6,26 €

Min.: 1
Mult.: 1

Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W

750813144
Wurth Elektronik
1: 5,39 €
997In Stock

Mfr. Part No.
750813144

Mouser Part No
710-750813144

Wurth Elektronik

Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W

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Datasheet

997In Stock

5,39 €

5,01 €

4,63 €

3,85 €

Min.: 1
Mult.: 1

Pulse Transformers WE-GDT Gate-Drive 330uH 620mOhm

760301104
Wurth Elektronik
1: 7,46 €
423In Stock

Mfr. Part No.
760301104

Mouser Part No
710-760301104

Wurth Elektronik

Pulse Transformers WE-GDT Gate-Drive 330uH 620mOhm

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Datasheet

423In Stock

Cut Tape

7,46 €

7,41 €

7,03 €

6,66 €

6,08 €

Reel

5,70 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

Pulse Transformers WE-GDT UCC25600D 260 uH

760301105
Wurth Elektronik
1: 7,46 €
1 547In Stock
1 600Expected 10/30/2026

Mfr. Part No.
760301105

Mouser Part No
710-760301105

Wurth Elektronik

Pulse Transformers WE-GDT UCC25600D 260 uH

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Datasheet

1 547In Stock

1 600Expected 10/30/2026

Cut Tape

7,46 €

7,41 €

7,03 €

6,66 €

6,33 €

Reel

5,70 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

Pulse Transformers WE-GDT MAX5974A 370 uH

760301106
Wurth Elektronik
1: 7,46 €
655In Stock
800Expected 9/11/2026

Mfr. Part No.
760301106

Mouser Part No
710-760301106

Wurth Elektronik

Pulse Transformers WE-GDT MAX5974A 370 uH

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Datasheet

655In Stock

800Expected 9/11/2026

Cut Tape

7,46 €

7,41 €

7,03 €

6,66 €

6,65 €

Reel

5,70 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

Pulse Transformers WE-GDTI EP7 750uH 11pF 1:1:1

760301301
Wurth Elektronik
1: 5,96 €
985In Stock
2 100Expected 9/4/2026

Mfr. Part No.
760301301

Mouser Part No
710-760301301

Wurth Elektronik

Pulse Transformers WE-GDTI EP7 750uH 11pF 1:1:1

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Datasheet

985In Stock

2 100Expected 9/4/2026

Cut Tape

5,96 €

5,62 €

5,38 €

Reel

5,08 €

4,55 €

MouseReel Available

Min.: 1
Mult.: 1

: 350

Pulse Transformers WE-GDTI NCP1252D 750 uH

760301302
Wurth Elektronik
1: 6,62 €
1 036In Stock

Mfr. Part No.
760301302

Mouser Part No
710-760301302

Wurth Elektronik

Pulse Transformers WE-GDTI NCP1252D 750 uH

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Datasheet

1 036In Stock

Cut Tape

6,62 €

6,24 €

5,97 €

Reel

5,65 €

5,08 €

4,39 €

MouseReel Available

Min.: 1
Mult.: 1

: 350

Power Transformers - Board Mount WE-PPTI SN6501 475 uH 5 V SMD/SMT 125C

760390012
Wurth Elektronik
1: 1,74 €
973In Stock
46 800On Order

Mfr. Part No.
760390012

Mouser Part No
710-760390012

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6501 475 uH 5 V SMD/SMT 125C

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Datasheet

973In Stock

46 800On Order

Cut Tape

1,74 €

1,57 €

1,42 €

1,30 €

1,22 €

Reel

1,08 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 200

Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C

760390013
Wurth Elektronik
1: 1,74 €
987In Stock
26 400On Order

Mfr. Part No.
760390013

Mouser Part No
710-760390013

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C

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Datasheet

987In Stock

26 400On Order

Cut Tape

1,74 €

1,57 €

1,42 €

1,30 €

1,22 €

Reel

1,08 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 200

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 100BT 1 Port

749010012A
Wurth Elektronik
1: 3,38 €
731In Stock
600Expected 9/4/2026

Mfr. Part No.
749010012A

Mouser Part No
710-749010012A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 100BT 1 Port

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Datasheet

731In Stock

600Expected 9/4/2026

Cut Tape

3,38 €

3,06 €

2,85 €

2,64 €

Reel

1,90 €

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 4kVrms

7490240120
Wurth Elektronik
1: 24,14 €
63In Stock

Mfr. Part No.
7490240120

Mouser Part No
710-7490240120

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 4kVrms

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Datasheet

63In Stock

Cut Tape

24,14 €

20,52 €

20,12 €

18,66 €

16,62 €

Reel

15,12 €

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 1000BASE-T 24pin pitch 1.27mm

7490240142
Wurth Elektronik
1: 10,48 €
65In Stock
960On Order

Mfr. Part No.
7490240142

Mouser Part No
710-7490240142

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 1000BASE-T 24pin pitch 1.27mm

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Datasheet

65In Stock

960On Order

Cut Tape

10,48 €

8,75 €

7,96 €

7,08 €

Reel

6,44 €

MouseReel Available

Min.: 1
Mult.: 1

: 240

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port Transformer

749050010A
Wurth Elektronik
1: 9,32 €
75In Stock
800On Order

Mfr. Part No.
749050010A

Mouser Part No
710-749050010A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port Transformer

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Datasheet

75In Stock

800On Order

Cut Tape

9,32 €

9,17 €

8,51 €

7,86 €

Reel

7,86 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

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

749050017
Wurth Elektronik
1: 11,30 €
150In Stock
450Expected 9/4/2026

Mfr. Part No.
749050017

Mouser Part No
710-749050017

Wurth Elektronik

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

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Datasheet

150In Stock

450Expected 9/4/2026

Cut Tape

11,30 €

9,38 €

8,15 €

7,36 €

Reel

7,36 €

MouseReel Available

Min.: 1
Mult.: 1

: 450

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

749050018
Wurth Elektronik
1: 11,30 €
89In Stock
450Expected 9/4/2026

Mfr. Part No.
749050018

Mouser Part No
710-749050018

Wurth Elektronik

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

Learn More

Datasheet

89In Stock

450Expected 9/4/2026

Cut Tape

11,30 €

9,38 €

8,15 €

7,36 €

Reel

7,36 €

MouseReel Available

Min.: 1
Mult.: 1

: 450

Power Transformers - Board Mount WE-UNIT Offline 175uH .21A .29Ohm

7491181112
Wurth Elektronik
1: 6,66 €
106In Stock

Mfr. Part No.
7491181112

Mouser Part No
710-7491181112

Wurth Elektronik

Power Transformers - Board Mount WE-UNIT Offline 175uH .21A .29Ohm

Learn More

Datasheet

106In Stock

6,66 €

5,86 €

5,55 €

5,24 €

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount WE-UNIT Offline 112uH .85A 28Ohm

7491182112
Wurth Elektronik
1: 7,33 €
6In Stock

Mfr. Part No.
7491182112

Mouser Part No
710-7491182112

Wurth Elektronik

Power Transformers - Board Mount WE-UNIT Offline 112uH .85A 28Ohm

Learn More

Datasheet

6In Stock

7,33 €

6,44 €

6,11 €

5,76 €

View

Min.: 1
Mult.: 1

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

749119150
Wurth Elektronik
1: 5,71 €
53In Stock

Mfr. Part No.
749119150

Mouser Part No
710-749119150

Wurth Elektronik

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

Learn More

Datasheet

53In Stock

Cut Tape

5,71 €

5,30 €

4,82 €

4,38 €

4,29 €

Reel

3,90 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Transformers - Board Mount WE-PoEH High Power EPQ13 41uH 36W

7491195112
Wurth Elektronik
1: 6,36 €
26In Stock
450Expected 9/4/2026

Mfr. Part No.
7491195112

Mouser Part No
710-7491195112

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 41uH 36W

Learn More

Datasheet

26In Stock

450Expected 9/4/2026

Cut Tape

6,36 €

6,01 €

Reel

5,08 €

4,39 €

3,70 €

MouseReel Available

Min.: 1
Mult.: 1

: 150

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