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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-FLEX Trnsfmr HV 8.3uH 1.3A

749196238
Wurth Elektronik
400: CHF 5.78
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196238

Mouser Part No
710-749196238

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 8.3uH 1.3A

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 5.78

CHF 5.25

Quote

Min.: 400
Mult.: 400

: 400

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 153.8uH .03A

749196308
Wurth Elektronik
300: CHF 5.70
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196308

Mouser Part No
710-749196308

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 153.8uH .03A

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 5.70

CHF 5.69

CHF 5.52

Min.: 300
Mult.: 300

: 300

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 23.3uH .43A

749196318
Wurth Elektronik
300: CHF 5.70
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196318

Mouser Part No
710-749196318

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 23.3uH .43A

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 5.70

CHF 5.69

CHF 5.52

Min.: 300
Mult.: 300

: 300

Power Transformers - Board Mount WE-FLEX W/Air Gap 14.2uH 0.63A

749196321
Wurth Elektronik
300: CHF 5.23
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196321

Mouser Part No
710-749196321

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX W/Air Gap 14.2uH 0.63A

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 5.23

CHF 4.90

Min.: 300
Mult.: 300

: 300

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 14.2uH .72A

749196328
Wurth Elektronik
300: CHF 5.70
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196328

Mouser Part No
710-749196328

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 14.2uH .72A

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 5.70

CHF 5.69

CHF 5.52

Min.: 300
Mult.: 300

: 300

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 9.3uH 1.13A

749196338
Wurth Elektronik
300: CHF 5.70
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196338

Mouser Part No
710-749196338

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 9.3uH 1.13A

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 5.70

CHF 5.69

CHF 5.35

Min.: 300
Mult.: 300

: 300

Power Transformers - Board Mount WE-FLEX W/Air Gap 7.3uH 1.33A

749196341
Wurth Elektronik
300: CHF 4.91
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196341

Mouser Part No
710-749196341

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX W/Air Gap 7.3uH 1.33A

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 4.91

Min.: 300
Mult.: 300

: 300

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 7.9uH 1.41A

749196348
Wurth Elektronik
300: CHF 5.70
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196348

Mouser Part No
710-749196348

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 7.9uH 1.41A

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 5.70

CHF 5.40

CHF 5.18

Quote

Min.: 300
Mult.: 300

: 300

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 9.9uH 1.35A

749196517
Wurth Elektronik
120: CHF 7.97
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196517

Mouser Part No
710-749196517

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 9.9uH 1.35A

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 7.97

CHF 7.40

CHF 7.13

Min.: 120
Mult.: 120

: 120

Power Transformers - Board Mount WE-FLEX W/Air Gap 5.3uH 2.53A

749196520
Wurth Elektronik
1: CHF 7.65
Lead-Time 19 Weeks

Mfr. Part No.
749196520

Mouser Part No
710-749196520

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX W/Air Gap 5.3uH 2.53A

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Datasheet

Lead-Time 19 Weeks

Cut Tape

CHF 7.65

CHF 6.53

Reel

CHF 6.36

Min.: 1
Mult.: 1

: 120

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 12uH 1.71A

749196528
Wurth Elektronik
120: CHF 7.97
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196528

Mouser Part No
710-749196528

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 12uH 1.71A

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 7.97

CHF 7.40

CHF 7.13

Min.: 120
Mult.: 120

: 120

Power Transformers - Board Mount WE-FLEX W/Air Gap 4.3uH 2.91A

749196530
Wurth Elektronik
120: CHF 6.87
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196530

Mouser Part No
710-749196530

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX W/Air Gap 4.3uH 2.91A

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 6.87

Min.: 120
Mult.: 120

: 120

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 4.3uH 3.24A

749196537
Wurth Elektronik
120: CHF 7.97
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196537

Mouser Part No
710-749196537

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 4.3uH 3.24A

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 7.97

CHF 7.30

CHF 6.85

Quote

Min.: 120
Mult.: 120

: 120

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 9.7uH 2.2A

749196538
Wurth Elektronik
120: CHF 7.97
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196538

Mouser Part No
710-749196538

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 9.7uH 2.2A

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 7.97

CHF 7.40

CHF 7.13

Min.: 120
Mult.: 120

: 120

Power Transformers - Board Mount WE-FLEX W/Air Gap 7.6uH 2.46A

749196541
Wurth Elektronik
1: CHF 8.31
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196541

Mouser Part No
710-749196541

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX W/Air Gap 7.6uH 2.46A

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Cut Tape

CHF 8.31

CHF 8.26

CHF 7.82

Reel

CHF 7.40

CHF 6.77

Min.: 1
Mult.: 1

: 120

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 3.4uH 3.79A

749196547
Wurth Elektronik
120: CHF 7.97
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196547

Mouser Part No
710-749196547

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 3.4uH 3.79A

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 7.97

CHF 7.30

CHF 6.85

Quote

Min.: 120
Mult.: 120

: 120

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 7.6uH 2.98A

749196548
Wurth Elektronik
120: CHF 7.97
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
749196548

Mouser Part No
710-749196548

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 7.6uH 2.98A

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

CHF 7.97

CHF 7.30

CHF 6.85

Quote

Min.: 120
Mult.: 120

: 120

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

750032173
Wurth Elektronik
1’000: CHF 2.05
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
750032173

Mouser Part No
710-750032173

Wurth Elektronik

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

CHF 2.05

Min.: 1’000
Mult.: 200

: 200

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

750032395
Wurth Elektronik
1’000: CHF 3.27
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
750032395

Mouser Part No
710-750032395

Wurth Elektronik

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

CHF 3.27

Min.: 1’000
Mult.: 200

: 200

Power Transformers - Board Mount WE-FB Flyback 5uH 100mVAC

750032489
Wurth Elektronik
1’000: CHF 4.38
Non-Stocked Lead-Time 51 Weeks

Mfr. Part No.
750032489

Mouser Part No
710-750032489

Wurth Elektronik

Power Transformers - Board Mount WE-FB Flyback 5uH 100mVAC

Learn More

Datasheet

Non-Stocked Lead-Time 51 Weeks

Cut Tape

CHF 4.38

Min.: 1’000
Mult.: 200

: 200

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

750310002
Wurth Elektronik
1: CHF 6.36
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
750310002

Mouser Part No
710-750310002

Wurth Elektronik

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

CHF 6.36

CHF 6.27

CHF 6.26

Reel

CHF 6.26

CHF 6.25

View

Min.: 1
Mult.: 1

: 125

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

750310007
Wurth Elektronik
1’000: CHF 3.76
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
750310007

Mouser Part No
710-750310007

Wurth Elektronik

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

CHF 3.76

Min.: 1’000
Mult.: 200

: 200

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

750310013
Wurth Elektronik
1: CHF 4.67
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
750310013

Mouser Part No
710-750310013

Wurth Elektronik

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

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

CHF 4.67

CHF 4.34

Reel

CHF 3.09

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

750310018
Wurth Elektronik
1’200: CHF 2.32
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
750310018

Mouser Part No
710-750310018

Wurth Elektronik

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

CHF 2.32

Min.: 1’200
Mult.: 400

: 400

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

750310019
Wurth Elektronik
1’200: CHF 1.86
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
750310019

Mouser Part No
710-750310019

Wurth Elektronik

Power Transformers - Board Mount MID-PoE Power over Ethernet Transformr

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

CHF 1.86

Quote

Min.: 1’200
Mult.: 400

: 400

Transformers

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