Power Transformers – Mouser Bulgaria

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Power Magnetics

Coilcraft is a global supplier of power magnetics, including power inductors, current sensors, and planar transformers designed for the highest efficiency performance. The wirewound inductors feature a ferrite or powdered iron core and come in a wide range of shapes and sizes. For an efficient power supply, key attributes of a power inductor are the inductance, the current, and the DC resistance (DCR).

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Part #

Power Transformers Q4437 Flybck Regltor 12 V, -12 V 1.8 A

Q4437-BL
Coilcraft
1: 7,16 €
346In Stock

Mfr. Part No.
Q4437-BL

Mouser Part No
994-Q4437-BL

Coilcraft

Power Transformers Q4437 Flybck Regltor 12 V, -12 V 1.8 A

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Datasheet

346In Stock

7,16 €

6,08 €

5,31 €

5,14 €

View

Min.: 1
Mult.: 1

Q4437

Power Transformers Q4435 Flybck Regltor 8uH 5.0 V 1.6 A

Q4435-BL
Coilcraft
1: 11,04 €
27In Stock

Mfr. Part No.
Q4435-BL

Mouser Part No
994-Q4435-BL

Coilcraft

Power Transformers Q4435 Flybck Regltor 8uH 5.0 V 1.6 A

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Datasheet

27In Stock

11,04 €

7,76 €

5,42 €

5,03 €

Min.: 1
Mult.: 1

Q4435

Power Transformers Q4438 Flybck Regltor 12 V, -12 V 0.63 A

Q4438-BL
Coilcraft
1: 7,61 €
287In Stock
756Expected 3/13/2026

Mfr. Part No.
Q4438-BL

Mouser Part No
994-Q4438-BL

Coilcraft

Power Transformers Q4438 Flybck Regltor 12 V, -12 V 0.63 A

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Datasheet

287In Stock

756Expected 3/13/2026

7,61 €

5,35 €

3,73 €

3,47 €

Min.: 1
Mult.: 1

Q4438

Power Transformers Q4338 Flybck Regltor 12 V, -12 V 1.8 A

Q4338-BL
Coilcraft
1: 7,03 €
17In Stock
24Expected 2/20/2026

Mfr. Part No.
Q4338-BL

Mouser Part No
994-Q4338-BL

Coilcraft

Power Transformers Q4338 Flybck Regltor 12 V, -12 V 1.8 A

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Datasheet

17In Stock

24Expected 2/20/2026

7,03 €

4,95 €

3,45 €

3,21 €

Min.: 1
Mult.: 1

Q4338

Power Transformers Q4434 Flybck Regltor 8uH 5.0 V 1.6 A

Q4434-BL
Coilcraft
1: 11,14 €
27In Stock

Mfr. Part No.
Q4434-BL

Mouser Part No
994-Q4434-BL

Coilcraft

Power Transformers Q4434 Flybck Regltor 8uH 5.0 V 1.6 A

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Datasheet

27In Stock

11,14 €

7,83 €

5,46 €

5,07 €

Min.: 1
Mult.: 1

Q4434

Power Transformers Q4436 Flybck Regltor 12 V, -12 V 0.35 A

Q4436-BL
Coilcraft
1: 12,99 €
44In Stock

Mfr. Part No.
Q4436-BL

Mouser Part No
994-Q4436-BL

Coilcraft

Power Transformers Q4436 Flybck Regltor 12 V, -12 V 0.35 A

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Datasheet

44In Stock

12,99 €

9,12 €

6,36 €

5,92 €

Min.: 1
Mult.: 1

Q4436

Power Transformers Q4343 Flybck Regltor 12 V, -12 V 1.4 A

Q4343-BL
Coilcraft
1: 9,18 €
4In Stock

Mfr. Part No.
Q4343-BL

Mouser Part No
994-Q4343-BL

Coilcraft

Power Transformers Q4343 Flybck Regltor 12 V, -12 V 1.4 A

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Datasheet

4In Stock

9,18 €

6,45 €

4,51 €

4,19 €

Min.: 1
Mult.: 1

Q4343

Power Transformers Q4344 Flybck Regltor -12 V 5.0 V 0.75 A

Q4344-BL
Coilcraft
1: 11,21 €
30In Stock

Mfr. Part No.
Q4344-BL

Mouser Part No
994-Q4344-BL

Coilcraft

Power Transformers Q4344 Flybck Regltor -12 V 5.0 V 0.75 A

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Datasheet

30In Stock

11,21 €

7,88 €

5,50 €

5,11 €

Min.: 1
Mult.: 1

Q4344

Power Transformers Q4337 Flybck Regltor 12 V, -12 V 0.35 A

Q4337-BL
Coilcraft
1: 8,99 €
31In Stock

Mfr. Part No.
Q4337-BL

Mouser Part No
994-Q4337-BL

Coilcraft

Power Transformers Q4337 Flybck Regltor 12 V, -12 V 0.35 A

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Datasheet

31In Stock

8,99 €

6,32 €

4,41 €

4,10 €

Min.: 1
Mult.: 1

Q4337

Power Transformers DA2383 Flyback For TI LM5071

DA2383-ALD
Coilcraft
1: 4,66 €
Non-Stocked

Mfr. Part No.
DA2383-ALD

Mouser Part No
994-DA2383-ALD

Coilcraft

Power Transformers DA2383 Flyback For TI LM5071

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Datasheet

Non-Stocked

Cut Tape

4,66 €

Reel

3,28 €

2,29 €

2,12 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

Flyback Transformers

DA2383

Power Transformers GA3429 Flyback For LT3573

GA3429-BL
Coilcraft
1: 4,78 €
Non-Stocked

Mfr. Part No.
GA3429-BL

Mouser Part No
994-GA3429-BL

Coilcraft

Power Transformers GA3429 Flyback For LT3573

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Datasheet

Non-Stocked

Cut Tape

4,78 €

Reel

3,36 €

2,35 €

2,18 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Flyback Transformers

GA3429

Power Transformers Q4339 Flybck Regltor 12 V, -12 V 0.63 A

Q4339-BL
Coilcraft
1: 10,88 €
Non-Stocked

Mfr. Part No.
Q4339-BL

Mouser Part No
994-Q4339-BL

Coilcraft

Power Transformers Q4339 Flybck Regltor 12 V, -12 V 0.63 A

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Datasheet

Non-Stocked

10,88 €

7,65 €

5,34 €

4,96 €

Min.: 1
Mult.: 1

Q4339

Power Transformers S6000 Flybck Regltr 4.5uH 5.0 V 3 A

S6000-AL
Coilcraft
1: 10,15 €
Non-Stocked

Mfr. Part No.
S6000-AL

Mouser Part No
994-S6000-AL

Coilcraft

Power Transformers S6000 Flybck Regltr 4.5uH 5.0 V 3 A

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Datasheet

Non-Stocked

10,15 €

7,13 €

4,98 €

4,63 €

Min.: 1
Mult.: 1

S6000

Power Transformers S6057 Flybck Regltr 4.5uH 5.0 V 3 A

S6057-AL
Coilcraft
1: 11,52 €
Non-Stocked

Mfr. Part No.
S6057-AL

Mouser Part No
994-S6057-AL

Coilcraft

Power Transformers S6057 Flybck Regltr 4.5uH 5.0 V 3 A

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Datasheet

Non-Stocked

11,52 €

8,10 €

5,65 €

5,25 €

Min.: 1
Mult.: 1

S6057

Power Transformers IFLY0012LD DC Flybck For Intersil ISL640

IFLY0012LD
Coilcraft
1: 5,65 €
Non-Stocked

Mfr. Part No.
IFLY0012LD

Mouser Part No
994-IFLY0012LD

Coilcraft

Power Transformers IFLY0012LD DC Flybck For Intersil ISL640

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Datasheet

Non-Stocked

Cut Tape

5,65 €

Reel

3,97 €

2,77 €

2,58 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

IFLY0012LD

Power Magnetics

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