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WE-FB Flyback Transformers

Würth Elektronik WE-FB Flyback Transformers provide a straightforward design solution, requiring fewer external components and occupying minimal board space. These cost-effective transformers are compatible with multiple Linear Technologies (LT) chipsets, ensuring reliable voltage control over the long term. With an isolation voltage of up to 2.5kV, Würth Elektronik WE-FB Flyback Transformers deliver sustained performance and safety.

All Results (177)

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Part #

Power Transformers WE-FB LT3748 15 uH 30 W

750311385
Wurth Elektronik
1: $11.25
238In Stock

Mfr. Part No.
750311385

Mouser Part No
710-750311385

Wurth Elektronik

Power Transformers WE-FB LT3748 15 uH 30 W

Learn More

Datasheet

238In Stock

Cut Tape

$11.25

$10.72

$10.22

$9.95

Reel

$9.58

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers MID-FLYLT LT8300 300 uH 1.7 W

750312558
Wurth Elektronik
1: $5.06
413In Stock

Mfr. Part No.
750312558

Mouser Part No
710-750312558

Wurth Elektronik

Power Transformers MID-FLYLT LT8300 300 uH 1.7 W

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Datasheet

413In Stock

Cut Tape

$5.06

$4.59

$4.39

$4.27

Reel

$3.92

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers WE-FB LT3575 7 uH 15 W

750311567
Wurth Elektronik
1: $13.44
143In Stock

Mfr. Part No.
750311567

Mouser Part No
710-750311567

Wurth Elektronik

Power Transformers WE-FB LT3575 7 uH 15 W

Learn More

Datasheet

143In Stock

Cut Tape

$13.44

$12.59

$12.04

$10.95

Reel

$9.86

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB LT3748 3.8 uH 9 W

750311856
Wurth Elektronik
1: $9.22
188In Stock

Mfr. Part No.
750311856

Mouser Part No
710-750311856

Wurth Elektronik

Power Transformers WE-FB LT3748 3.8 uH 9 W

Learn More

Datasheet

188In Stock

Cut Tape

$9.22

$8.33

$7.99

$7.74

Reel

$5.80

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Audio Transformers / Signal Transformers WE-DSL VDSL 700uH +-10%

750510348
Wurth Elektronik
1: $6.62
105In Stock

Mfr. Part No.
750510348

Mouser Part No
710-750510348

Wurth Elektronik

Audio Transformers / Signal Transformers WE-DSL VDSL 700uH +-10%

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Datasheet

105In Stock

Cut Tape

$6.62

$6.53

$6.13

$5.52

Reel

$5.52

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

Power Transformers MID-IBTI LM20242 66 uH 15.2 W

750342156
Wurth Elektronik
1: $7.05
203In Stock

Mfr. Part No.
750342156

Mouser Part No
710-750342156

Wurth Elektronik

Power Transformers MID-IBTI LM20242 66 uH 15.2 W

Learn More

Datasheet

203In Stock

Cut Tape

$7.05

$6.52

$5.94

$5.39

Reel

$4.91

$4.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Transformers WE-FB LT3748 12 uH 30 W

750311600
Wurth Elektronik
1: $16.29
1In Stock

Mfr. Part No.
750311600

Mouser Part No
710-750311600

Wurth Elektronik

Power Transformers WE-FB LT3748 12 uH 30 W

Learn More

Datasheet

1In Stock

Cut Tape

$16.29

$15.26

$14.60

Reel

$13.27

$11.94

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers WE-FB Flyback 5uH 500VAC

750311268
Wurth Elektronik
1: $3.54
32In Stock

Mfr. Part No.
750311268

Mouser Part No
710-750311268

Wurth Elektronik

Power Transformers WE-FB Flyback 5uH 500VAC

Learn More

Datasheet

32In Stock

Cut Tape

$3.54

$3.50

$3.28

$2.95

Reel

$2.95

$2.63

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers MID-IBTI LM5017MRX 45 uH 1.5 W

750314462
Wurth Elektronik
1: $6.63
104In Stock

Mfr. Part No.
750314462

Mouser Part No
710-750314462

Wurth Elektronik

Power Transformers MID-IBTI LM5017MRX 45 uH 1.5 W

Learn More

Datasheet

104In Stock

Cut Tape

$6.63

$6.13

$5.57

$5.07

Reel

$4.61

$4.18

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Transformers MID-FLYLT 9-36V 50-200kHz

750315832
Wurth Elektronik
1: $3.42
372In Stock

Mfr. Part No.
750315832

Mouser Part No
710-750315832

Wurth Elektronik

Power Transformers MID-FLYLT 9-36V 50-200kHz

Learn More

Datasheet

372In Stock

Cut Tape

$3.42

$3.24

$3.02

$2.74

Reel

$2.50

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Power Transformers WE-FB LT3573 15 uH 1 W

750370042
Wurth Elektronik
1: $10.99
55In Stock

Mfr. Part No.
750370042

Mouser Part No
710-750370042

Wurth Elektronik

Power Transformers WE-FB LT3573 15 uH 1 W

Learn More

Datasheet

55In Stock

Cut Tape

$10.99

$10.30

$9.86

$8.95

$8.06

Reel

$8.06

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Transformers WE-FB LT3748 12 uH 31.2 W

750311608
Wurth Elektronik
1: $11.26
244In Stock

Mfr. Part No.
750311608

Mouser Part No
710-750311608

Wurth Elektronik

Power Transformers WE-FB LT3748 12 uH 31.2 W

Learn More

Datasheet

244In Stock

Cut Tape

$11.26

$10.16

$9.74

$9.44

Reel

$9.05

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers MID-FLYLT LT8302 12 uH 6 W

750313460
Wurth Elektronik
1: $4.93
427In Stock

Mfr. Part No.
750313460

Mouser Part No
710-750313460

Wurth Elektronik

Power Transformers MID-FLYLT LT8302 12 uH 6 W

Learn More

Datasheet

427In Stock

Cut Tape

$4.93

$4.46

$4.28

$4.16

Reel

$3.86

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Transformers MID-FLYLT LT8300 350 uH 2.1 W

750311838
Wurth Elektronik
1: $7.99
988In Stock

Mfr. Part No.
750311838

Mouser Part No
710-750311838

Wurth Elektronik

Power Transformers MID-FLYLT LT8300 350 uH 2.1 W

Learn More

Datasheet

988In Stock

Cut Tape

$7.99

$7.39

$6.73

$6.12

Reel

$5.56

$5.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers WE-FB LT3748 100 uH 12 W

750311424
Wurth Elektronik
1: $11.26
163In Stock

Mfr. Part No.
750311424

Mouser Part No
710-750311424

Wurth Elektronik

Power Transformers WE-FB LT3748 100 uH 12 W

Learn More

Datasheet

163In Stock

Cut Tape

$11.26

$10.16

$9.74

$9.44

Reel

$8.77

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB LT3573 25 uH 9.6 W

750310562
Wurth Elektronik
1: $10.19
272In Stock

Mfr. Part No.
750310562

Mouser Part No
710-750310562

Wurth Elektronik

Power Transformers WE-FB LT3573 25 uH 9.6 W

Learn More

Datasheet

272In Stock

Cut Tape

$10.19

$9.42

$9.04

$8.76

Reel

$6.91

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Transformers WE-FB LT3748 15 uH 30 W

750311605
Wurth Elektronik
1: $9.65
125In Stock

Mfr. Part No.
750311605

Mouser Part No
710-750311605

Wurth Elektronik

Power Transformers WE-FB LT3748 15 uH 30 W

Learn More

Datasheet

125In Stock

Cut Tape

$9.65

$9.63

$9.62

$9.60

Reel

$8.30

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers WE-FB LT3573 30 uH 5 W

750370047
Wurth Elektronik
1: $10.99
1,217Expected 16/4/2026

Mfr. Part No.
750370047

Mouser Part No
710-750370047

Wurth Elektronik

Power Transformers WE-FB LT3573 30 uH 5 W

Learn More

Datasheet

1,217Expected 16/4/2026

Cut Tape

$10.99

$10.30

$9.86

$8.95

$8.06

Reel

$8.06

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Power Transformers MID-FLYLT LT8304

750315839
Wurth Elektronik
1: $7.85
188In Stock

Mfr. Part No.
750315839

Mouser Part No
710-750315839

Wurth Elektronik

Power Transformers MID-FLYLT LT8304

Datasheet

188In Stock

Cut Tape

$7.85

$7.30

$6.87

$6.44

$6.00

Reel

$5.41

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB LT3573 25 uH 9.6 W

750310563
Wurth Elektronik
1: $10.17
433In Stock

Mfr. Part No.
750310563

Mouser Part No
710-750310563

Wurth Elektronik

Power Transformers WE-FB LT3573 25 uH 9.6 W

Learn More

Datasheet

433In Stock

Cut Tape

$10.17

$9.42

$9.04

$8.76

Reel

$8.21

View

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB LT3573 25 uH 5.6 W

750310799
Wurth Elektronik
1: $9.77
305In Stock
1,200On Order

Mfr. Part No.
750310799

Mouser Part No
710-750310799

Wurth Elektronik

Power Transformers WE-FB LT3573 25 uH 5.6 W

Learn More

Datasheet

305In Stock

1,200On Order

Cut Tape

$9.77

$9.16

$8.76

$7.96

Reel

$7.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers WE-FB LT3574 3 uH 12 W

750311308
Wurth Elektronik
1: $11.82
425In Stock

Mfr. Part No.
750311308

Mouser Part No
710-750311308

Wurth Elektronik

Power Transformers WE-FB LT3574 3 uH 12 W

Learn More

Datasheet

425In Stock

Cut Tape

$11.82

$11.06

$10.58

$9.62

Reel

$8.66

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB LT3748 8 uH 45 W

750311591
Wurth Elektronik
1: $19.96
231In Stock

Mfr. Part No.
750311591

Mouser Part No
710-750311591

Wurth Elektronik

Power Transformers WE-FB LT3748 8 uH 45 W

Learn More

Datasheet

231In Stock

Cut Tape

$19.96

$18.70

$17.89

Reel

$16.26

$14.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Power Transformers WE-FB LT3748 400 uH 45 W

750311771
Wurth Elektronik
1: $19.96
1,192In Stock

Mfr. Part No.
750311771

Mouser Part No
710-750311771

Wurth Elektronik

Power Transformers WE-FB LT3748 400 uH 45 W

Learn More

Datasheet

1,192In Stock

Cut Tape

$19.96

$18.70

$17.89

Reel

$16.26

$14.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Power Transformers MID-FLYLT LT8302 9 uH 9 W

750313443
Wurth Elektronik
1: $5.75
1,376In Stock

Mfr. Part No.
750313443

Mouser Part No
710-750313443

Wurth Elektronik

Power Transformers MID-FLYLT LT8302 9 uH 9 W

Learn More

Datasheet

1,376In Stock

Cut Tape

$5.75

$5.32

$4.84

$4.39

Reel

$4.00

$3.63

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

WE-FB Flyback Transformers

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WE-FB Flyback Transformers

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