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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 WE-FB LT3511 200 uH 45 W

750311963
Wurth Elektronik
1: ₹809.73
855In Stock

Mfr. Part No.
750311963

Mouser Part No
710-750311963

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3511 200 uH 45 W

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Datasheet

855In Stock

₹809.73

₹747.30

₹514.35

Min.: 1
Mult.: 1

Power Transformers - Board Mount WE-UNIT 5.6W SMD Offline Trnsfmr

7508170311
Wurth Elektronik
1: ₹463.10
880In Stock

Mfr. Part No.
7508170311

Mouser Part No
710-7508170311

Wurth Elektronik

Power Transformers - Board Mount WE-UNIT 5.6W SMD Offline Trnsfmr

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Datasheet

880In Stock

Cut Tape

₹463.10

₹428.63

Reel

₹321.47

MouseReel Available

Min.: 1
Mult.: 1

: 175

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

749118105
Wurth Elektronik
1: ₹649.46
171In Stock

Mfr. Part No.
749118105

Mouser Part No
710-749118105

Wurth Elektronik

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

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Datasheet

171In Stock

₹649.46

₹571.19

₹570.26

₹540.44

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount WE-FB Flyback 2.7uH 500VDC

750311088
Wurth Elektronik
1: ₹665.31
403In Stock

Mfr. Part No.
750311088

Mouser Part No
710-750311088

Wurth Elektronik

Power Transformers - Board Mount WE-FB Flyback 2.7uH 500VDC

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Datasheet

403In Stock

Cut Tape

₹665.31

₹614.06

₹562.81

₹511.56

Reel

₹511.56

₹422.11

MouseReel Available

Min.: 1
Mult.: 1

: 300

Power Transformers - Board Mount MID-OLON NCP1251 750 uH 21.6 W

750312495
Wurth Elektronik
1: ₹897.32
556In Stock

Mfr. Part No.
750312495

Mouser Part No
710-750312495

Wurth Elektronik

Power Transformers - Board Mount MID-OLON NCP1251 750 uH 21.6 W

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Datasheet

556In Stock

₹897.32

₹828.37

₹690.46

₹569.33

₹500.38

Min.: 1
Mult.: 1

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

749118205
Wurth Elektronik
1: ₹714.69
127In Stock

Mfr. Part No.
749118205

Mouser Part No
710-749118205

Wurth Elektronik

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

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Datasheet

127In Stock

₹714.69

₹629.90

₹628.03

₹596.35

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Min.: 1
Mult.: 1

Power Transformers - Board Mount WE-PoE Size ER13 127uH 450mOhm

7491199212
Wurth Elektronik
1: ₹560.01
317In Stock

Mfr. Part No.
7491199212

Mouser Part No
710-7491199212

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER13 127uH 450mOhm

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Datasheet

317In Stock

Cut Tape

₹560.01

₹540.44

₹510.63

₹479.88

Reel

₹427.70

MouseReel Available

Min.: 1
Mult.: 1

: 200

Pulse Transformers MID-GDT SMD 700uH DCR=700mOhms 2.5kV

750313723
Wurth Elektronik
1: ₹136.04
1,642In Stock

Mfr. Part No.
750313723

Mouser Part No
710-750313723

Wurth Elektronik

Pulse Transformers MID-GDT SMD 700uH DCR=700mOhms 2.5kV

Datasheet

1,642In Stock

Cut Tape

₹136.04

₹125.79

₹100.63

₹88.52

₹64.85

Reel

₹64.85

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 22.3uH .93A

749196518
Wurth Elektronik
1: ₹1,150.77
193In Stock

Mfr. Part No.
749196518

Mouser Part No
710-749196518

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 22.3uH .93A

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Datasheet

193In Stock

Cut Tape

₹1,150.77

₹1,036.16

Reel

₹876.82

₹776.19

₹705.37

₹635.49

MouseReel Available

Min.: 1
Mult.: 1

: 120

Power Transformers - Board Mount MID-OLTI LM5023 400 uH 65.2 W

750313417
Wurth Elektronik
1: ₹1,658.60
195In Stock

Mfr. Part No.
750313417

Mouser Part No
710-750313417

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI LM5023 400 uH 65.2 W

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Datasheet

195In Stock

Cut Tape

₹1,658.60

₹1,530.95

Reel

₹1,530.95

₹1,052.93

MouseReel Available

Min.: 1
Mult.: 1

: 100

Power Transformers - Board Mount MID-OLLT LT3798 180 uH 108 W

750811351
Wurth Elektronik
1: ₹1,383.72
142In Stock
1,000Expected 17-12-2026

Mfr. Part No.
750811351

Mouser Part No
710-750811351

Wurth Elektronik

Power Transformers - Board Mount MID-OLLT LT3798 180 uH 108 W

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Datasheet

142In Stock

1,000Expected 17-12-2026

₹1,383.72

₹1,366.02

₹1,280.29

₹1,152.64

Min.: 1
Mult.: 1

Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W

750313959
Wurth Elektronik
1: ₹1,111.64
122In Stock

Mfr. Part No.
750313959

Mouser Part No
710-750313959

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W

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Datasheet

122In Stock

₹1,111.64

₹1,026.84

₹855.39

₹620.58

Min.: 1
Mult.: 1

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

749020112B
Wurth Elektronik
1: ₹828.37
3,517In Stock
7,920Expected 25-09-2026
New At Mouser

Mfr. Part No.
749020112B

Mouser Part No
710-749020112B

New At Mouser

Wurth Elektronik

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

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Datasheet

3,517In Stock

7,920Expected 25-09-2026

Cut Tape

₹828.37

₹791.10

₹738.92

₹707.24

₹675.56

Reel

₹614.06

MouseReel Available

Min.: 1
Mult.: 1

: 1,320

Power Transformers - Board Mount WE-PPTI SN6501 1 mH 3.3 V SMD/SMT 90C

760390011
Wurth Elektronik
1: ₹188.22
14,479In Stock
1,200Expected 22-10-2026

Mfr. Part No.
760390011

Mouser Part No
710-760390011

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6501 1 mH 3.3 V SMD/SMT 90C

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Datasheet

14,479In Stock

1,200Expected 22-10-2026

Cut Tape

₹188.22

₹169.59

₹140.70

₹132.32

Reel

₹117.41

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

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

760390015
Wurth Elektronik
1: ₹188.22
26,232In Stock
30,000On Order

Mfr. Part No.
760390015

Mouser Part No
710-760390015

Wurth Elektronik

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

Learn More

Datasheet

26,232In Stock

30,000On Order

Cut Tape

₹188.22

₹169.59

₹153.75

₹140.70

₹132.32

Reel

₹117.41

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Audio Transformers / Signal Transformers WE-LAN 2.5G / 5GB Base-T 1Port ETR

749080010
Wurth Elektronik
1: ₹1,147.98
590In Stock

Mfr. Part No.
749080010

Mouser Part No
710-749080010

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 2.5G / 5GB Base-T 1Port ETR

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Datasheet

590In Stock

Cut Tape

₹1,147.98

₹1,054.80

₹951.37

₹863.78

Reel

₹789.23

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-STST DP83TD510E 4532 350uH 1 Ch Sgl Pair Ether

7490100111A
Wurth Elektronik
1: ₹371.79
12,369In Stock
7,200Expected 02-10-2026

Mfr. Part No.
7490100111A

Mouser Part No
710-7490100111A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-STST DP83TD510E 4532 350uH 1 Ch Sgl Pair Ether

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Datasheet

12,369In Stock

7,200Expected 02-10-2026

Cut Tape

₹371.79

₹345.70

₹306.56

₹267.43

Reel

₹250.65

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers WE-LAN 10/100 Base-T SMD 1 Port Transfrmr

749013011A
Wurth Elektronik / Midcom
1: ₹366.20
6,775In Stock

Mfr. Part No.
749013011A

Mouser Part No
710-749013011A

Wurth Elektronik / Midcom

Audio Transformers / Signal Transformers WE-LAN 10/100 Base-T SMD 1 Port Transfrmr

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Datasheet

6,775In Stock

Cut Tape

₹366.20

₹340.11

₹312.15

₹289.79

Reel

₹228.29

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD

7490220122
Wurth Elektronik
1: ₹650.40
7,054In Stock

Mfr. Part No.
7490220122

Mouser Part No
710-7490220122

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD

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Datasheet

7,054In Stock

Cut Tape

₹650.40

₹628.03

₹589.83

₹555.35

Reel

₹520.88

MouseReel Available

Min.: 1
Mult.: 1

: 290

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT 24P pitch 1.27mm 1.5KVrms isolation. PoE 350mA

749023113C
Wurth Elektronik
1: ₹777.12
12,326In Stock

Mfr. Part No.
749023113C

Mouser Part No
710-749023113C

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT 24P pitch 1.27mm 1.5KVrms isolation. PoE 350mA

Learn More

Datasheet

12,326In Stock

Cut Tape

₹777.12

₹713.76

₹643.87

Reel

₹533.92

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Power Transformers - Board Mount WE-PPTI SN6501 340 uH 5 V SMD/SMT 125C

750313638
Wurth Elektronik
1: ₹379.24
11,381In Stock
23,000On Order

Mfr. Part No.
750313638

Mouser Part No
710-750313638

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6501 340 uH 5 V SMD/SMT 125C

Learn More

Datasheet

11,381In Stock

23,000On Order

Cut Tape

₹379.24

₹355.02

₹327.99

₹295.38

Reel

₹268.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Transformers - Board Mount WE-PPTI SN6501 340 uH 5 V SMD/SMT 125C

750313734
Wurth Elektronik
1: ₹369.92
10,396In Stock
12,000On Order

Mfr. Part No.
750313734

Mouser Part No
710-750313734

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6501 340 uH 5 V SMD/SMT 125C

Learn More

Datasheet

10,396In Stock

12,000On Order

Cut Tape

₹369.92

₹345.70

₹318.68

₹286.06

Reel

₹259.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

750313769
Wurth Elektronik
1: ₹369.92
7,788In Stock
1,000Expected 15-10-2026

Mfr. Part No.
750313769

Mouser Part No
710-750313769

Wurth Elektronik

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

Learn More

Datasheet

7,788In Stock

1,000Expected 15-10-2026

Cut Tape

₹369.92

₹345.70

₹318.68

₹286.06

Reel

₹259.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Transformers - Board Mount WE-PPTI SN6505 72 uH 5.5 V SMD/SMT 125C

750315371
Wurth Elektronik
1: ₹247.86
8,370In Stock
18,900On Order

Mfr. Part No.
750315371

Mouser Part No
710-750315371

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505 72 uH 5.5 V SMD/SMT 125C

Learn More

Datasheet

8,370In Stock

18,900On Order

Cut Tape

₹247.86

₹228.29

₹218.04

Reel

₹218.04

MouseReel Available

Min.: 1
Mult.: 1

: 900

Audio Transformers / Signal Transformers WE-LAN DP83822 SMT Transfrmr 100BT 1 Port ETR

749013011
Wurth Elektronik
1: ₹228.29
832In Stock
3,450On Order

Mfr. Part No.
749013011

Mouser Part No
710-749013011

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN DP83822 SMT Transfrmr 100BT 1 Port ETR

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Datasheet

832In Stock

3,450On Order

Cut Tape

₹228.29

₹222.70

Reel

₹182.63

MouseReel Available

Min.: 1
Mult.: 1

: 750

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