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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: $12.54
238In Stock

Mfr. Part #
750311385

Mouser Part #
710-750311385

Wurth Elektronik

Power Transformers WE-FB LT3748 15 uH 30 W

Learn More

Datasheet

238In Stock

Cut Tape

$12.54

$11.95

$11.39

$11.10

Reel

$10.68

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers MID-FLYLT LT8300 300 uH 1.7 W

750312558
Wurth Elektronik
1: $5.64
413In Stock

Mfr. Part #
750312558

Mouser Part #
710-750312558

Wurth Elektronik

Power Transformers MID-FLYLT LT8300 300 uH 1.7 W

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Datasheet

413In Stock

Cut Tape

$5.64

$5.12

$4.90

$4.76

Reel

$4.37

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers WE-FB LT3575 7 uH 15 W

750311567
Wurth Elektronik
1: $14.99
143In Stock

Mfr. Part #
750311567

Mouser Part #
710-750311567

Wurth Elektronik

Power Transformers WE-FB LT3575 7 uH 15 W

Learn More

Datasheet

143In Stock

Cut Tape

$14.99

$14.04

$13.42

$12.21

Reel

$10.99

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB LT3748 3.8 uH 9 W

750311856
Wurth Elektronik
1: $10.28
188In Stock

Mfr. Part #
750311856

Mouser Part #
710-750311856

Wurth Elektronik

Power Transformers WE-FB LT3748 3.8 uH 9 W

Learn More

Datasheet

188In Stock

Cut Tape

$10.28

$9.28

$8.91

$8.63

Reel

$6.46

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

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

750510348
Wurth Elektronik
1: $7.38
105In Stock

Mfr. Part #
750510348

Mouser Part #
710-750510348

Wurth Elektronik

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

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Datasheet

105In Stock

Cut Tape

$7.38

$7.29

$6.84

$6.15

Reel

$6.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

Power Transformers MID-IBTI LM20242 66 uH 15.2 W

750342156
Wurth Elektronik
1: $7.86
203In Stock

Mfr. Part #
750342156

Mouser Part #
710-750342156

Wurth Elektronik

Power Transformers MID-IBTI LM20242 66 uH 15.2 W

Learn More

Datasheet

203In Stock

Cut Tape

$7.86

$7.27

$6.62

$6.01

Reel

$5.47

$4.96

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Transformers WE-FB LT3748 12 uH 30 W

750311600
Wurth Elektronik
1: $18.17
1In Stock

Mfr. Part #
750311600

Mouser Part #
710-750311600

Wurth Elektronik

Power Transformers WE-FB LT3748 12 uH 30 W

Learn More

Datasheet

1In Stock

Cut Tape

$18.17

$17.02

$16.28

Reel

$14.80

$13.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers WE-FB Flyback 5uH 500VAC

750311268
Wurth Elektronik
1: $3.95
32In Stock

Mfr. Part #
750311268

Mouser Part #
710-750311268

Wurth Elektronik

Power Transformers WE-FB Flyback 5uH 500VAC

Learn More

Datasheet

32In Stock

Cut Tape

$3.95

$3.91

$3.66

$3.29

Reel

$3.29

$2.93

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers MID-IBTI LM5017MRX 45 uH 1.5 W

750314462
Wurth Elektronik
1: $7.39
104In Stock

Mfr. Part #
750314462

Mouser Part #
710-750314462

Wurth Elektronik

Power Transformers MID-IBTI LM5017MRX 45 uH 1.5 W

Learn More

Datasheet

104In Stock

Cut Tape

$7.39

$6.84

$6.22

$5.66

Reel

$5.15

$4.67

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

750315832
Wurth Elektronik
1: $3.81
372In Stock

Mfr. Part #
750315832

Mouser Part #
710-750315832

Wurth Elektronik

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

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Datasheet

372In Stock

Cut Tape

$3.81

$3.61

$3.36

$3.05

Reel

$2.79

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Power Transformers WE-FB LT3573 15 uH 1 W

750370042
Wurth Elektronik
1: $12.26
55In Stock

Mfr. Part #
750370042

Mouser Part #
710-750370042

Wurth Elektronik

Power Transformers WE-FB LT3573 15 uH 1 W

Learn More

Datasheet

55In Stock

Cut Tape

$12.26

$11.49

$10.99

$9.98

$8.99

Reel

$8.99

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Transformers WE-FB LT3748 12 uH 31.2 W

750311608
Wurth Elektronik
1: $12.56
244In Stock

Mfr. Part #
750311608

Mouser Part #
710-750311608

Wurth Elektronik

Power Transformers WE-FB LT3748 12 uH 31.2 W

Learn More

Datasheet

244In Stock

Cut Tape

$12.56

$11.33

$10.87

$10.52

Reel

$10.09

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers MID-FLYLT LT8302 12 uH 6 W

750313460
Wurth Elektronik
1: $5.50
427In Stock

Mfr. Part #
750313460

Mouser Part #
710-750313460

Wurth Elektronik

Power Transformers MID-FLYLT LT8302 12 uH 6 W

Learn More

Datasheet

427In Stock

Cut Tape

$5.50

$4.98

$4.77

$4.63

Reel

$4.31

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Transformers MID-FLYLT LT8300 350 uH 2.1 W

750311838
Wurth Elektronik
1: $8.91
988In Stock

Mfr. Part #
750311838

Mouser Part #
710-750311838

Wurth Elektronik

Power Transformers MID-FLYLT LT8300 350 uH 2.1 W

Learn More

Datasheet

988In Stock

Cut Tape

$8.91

$8.25

$7.50

$6.82

Reel

$6.20

$5.63

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers WE-FB LT3748 100 uH 12 W

750311424
Wurth Elektronik
1: $12.56
163In Stock

Mfr. Part #
750311424

Mouser Part #
710-750311424

Wurth Elektronik

Power Transformers WE-FB LT3748 100 uH 12 W

Learn More

Datasheet

163In Stock

Cut Tape

$12.56

$11.33

$10.87

$10.52

Reel

$9.78

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB LT3573 25 uH 9.6 W

750310562
Wurth Elektronik
1: $11.36
272In Stock

Mfr. Part #
750310562

Mouser Part #
710-750310562

Wurth Elektronik

Power Transformers WE-FB LT3573 25 uH 9.6 W

Learn More

Datasheet

272In Stock

Cut Tape

$11.36

$10.51

$10.08

$9.77

Reel

$7.70

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Transformers WE-FB LT3748 15 uH 30 W

750311605
Wurth Elektronik
1: $10.76
125In Stock

Mfr. Part #
750311605

Mouser Part #
710-750311605

Wurth Elektronik

Power Transformers WE-FB LT3748 15 uH 30 W

Learn More

Datasheet

125In Stock

Cut Tape

$10.76

$10.74

$10.73

$10.71

Reel

$9.25

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers WE-FB LT3573 30 uH 5 W

750370047
Wurth Elektronik
1: $12.26
1,217Expected 2026-04-16

Mfr. Part #
750370047

Mouser Part #
710-750370047

Wurth Elektronik

Power Transformers WE-FB LT3573 30 uH 5 W

Learn More

Datasheet

1,217Expected 2026-04-16

Cut Tape

$12.26

$11.49

$10.99

$9.98

$8.99

Reel

$8.99

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Power Transformers MID-FLYLT LT8304

750315839
Wurth Elektronik
1: $8.76
188In Stock

Mfr. Part #
750315839

Mouser Part #
710-750315839

Wurth Elektronik

Power Transformers MID-FLYLT LT8304

Datasheet

188In Stock

Cut Tape

$8.76

$8.14

$7.66

$7.18

$6.70

Reel

$6.03

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB LT3573 25 uH 9.6 W

750310563
Wurth Elektronik
1: $11.35
433In Stock

Mfr. Part #
750310563

Mouser Part #
710-750310563

Wurth Elektronik

Power Transformers WE-FB LT3573 25 uH 9.6 W

Learn More

Datasheet

433In Stock

Cut Tape

$11.35

$10.51

$10.08

$9.77

Reel

$9.16

View

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB LT3573 25 uH 5.6 W

750310799
Wurth Elektronik
1: $10.90
305In Stock
1,200On Order

Mfr. Part #
750310799

Mouser Part #
710-750310799

Wurth Elektronik

Power Transformers WE-FB LT3573 25 uH 5.6 W

Learn More

Datasheet

305In Stock

1,200On Order

Cut Tape

$10.90

$10.21

$9.77

$8.88

Reel

$7.98

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers WE-FB LT3574 3 uH 12 W

750311308
Wurth Elektronik
1: $13.18
425In Stock

Mfr. Part #
750311308

Mouser Part #
710-750311308

Wurth Elektronik

Power Transformers WE-FB LT3574 3 uH 12 W

Learn More

Datasheet

425In Stock

Cut Tape

$13.18

$12.34

$11.80

$10.73

Reel

$9.66

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB LT3748 8 uH 45 W

750311591
Wurth Elektronik
1: $22.26
231In Stock

Mfr. Part #
750311591

Mouser Part #
710-750311591

Wurth Elektronik

Power Transformers WE-FB LT3748 8 uH 45 W

Learn More

Datasheet

231In Stock

Cut Tape

$22.26

$20.85

$19.95

Reel

$18.14

$16.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Power Transformers WE-FB LT3748 400 uH 45 W

750311771
Wurth Elektronik
1: $22.26
1,192In Stock

Mfr. Part #
750311771

Mouser Part #
710-750311771

Wurth Elektronik

Power Transformers WE-FB LT3748 400 uH 45 W

Learn More

Datasheet

1,192In Stock

Cut Tape

$22.26

$20.85

$19.95

Reel

$18.14

$16.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Power Transformers MID-FLYLT LT8302 9 uH 9 W

750313443
Wurth Elektronik
1: $6.42
1,376In Stock

Mfr. Part #
750313443

Mouser Part #
710-750313443

Wurth Elektronik

Power Transformers MID-FLYLT LT8302 9 uH 9 W

Learn More

Datasheet

1,376In Stock

Cut Tape

$6.42

$5.94

$5.39

$4.90

Reel

$4.46

$4.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

WE-FB Flyback Transformers

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WE-FB Flyback Transformers

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