Transformers – Mouser Liechtenstein

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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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Types of Transformers

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Part #

Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms

CS4200V-01L
Coilcraft
1: CHF 6.07
3’296In Stock
3’712Expected 8/21/2026

Mfr. Part No.
CS4200V-01L

Mouser Part No
994-CS4200V-01L

Coilcraft

Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms

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Datasheet

3’296In Stock

3’712Expected 8/21/2026

CHF 6.07

CHF 4.91

CHF 4.72

CHF 4.57

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Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750

DA2032-ALD
Coilcraft
1: CHF 5.49
5’786In Stock

Mfr. Part No.
DA2032-ALD

Mouser Part No
994-DA2032-ALD

Coilcraft

Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750

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Datasheet

5’786In Stock

Cut Tape

CHF 5.49

CHF 4.16

CHF 3.95

CHF 3.71

Reel

CHF 3.38

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Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers FA2470 Flyback For STMicro STLC3075

FA2470-ALD
Coilcraft
1: CHF 3.40
806In Stock

Mfr. Part No.
FA2470-ALD

Mouser Part No
994-FA2470-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2470 Flyback For STMicro STLC3075

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Datasheet

806In Stock

Cut Tape

CHF 3.40

CHF 2.56

CHF 2.44

CHF 2.29

Reel

CHF 2.03

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Min.: 1
Mult.: 1

: 450

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 A

POE30P-12LD
Coilcraft
1: CHF 2.48
2’509In Stock

Mfr. Part No.
POE30P-12LD

Mouser Part No
994-POE30P-12LD

Coilcraft

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 A

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Datasheet

2’509In Stock

Cut Tape

CHF 2.48

CHF 1.87

CHF 1.81

Reel

CHF 1.53

CHF 1.48

CHF 1.44

MouseReel Available

Min.: 1
Mult.: 1

: 350

Audio Transformers / Signal Transformers FA2672 SMT Flyback For Si3401, Si3402

FA2672-ALD
Coilcraft
1: CHF 4.08
762In Stock
600Expected 9/11/2026

Mfr. Part No.
FA2672-ALD

Mouser Part No
994-FA2672-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2672 SMT Flyback For Si3401, Si3402

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Datasheet

762In Stock

600Expected 9/11/2026

Cut Tape

CHF 4.08

CHF 3.08

CHF 2.94

CHF 2.74

Reel

CHF 2.51

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MouseReel Available

Min.: 1
Mult.: 1

: 200

10 W

Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr

PL300-102L
Coilcraft
1: CHF 12.35
160In Stock
175Expected 9/25/2026

Mfr. Part No.
PL300-102L

Mouser Part No
994-PL300-102L

Coilcraft

Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr

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Datasheet

160In Stock

175Expected 9/25/2026

CHF 12.35

CHF 11.13

CHF 10.67

CHF 10.32

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300 W

Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72

DA2257-ALD
Coilcraft
1: CHF 4.19
1’040In Stock

Mfr. Part No.
DA2257-ALD

Mouser Part No
994-DA2257-ALD

Coilcraft

Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72

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Datasheet

1’040In Stock

Cut Tape

CHF 4.19

CHF 3.16

CHF 3.02

CHF 2.83

Reel

CHF 2.58

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MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075

FA2469-ALD
Coilcraft
1: CHF 3.46
1’050In Stock

Mfr. Part No.
FA2469-ALD

Mouser Part No
994-FA2469-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075

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Datasheet

1’050In Stock

Cut Tape

CHF 3.46

CHF 2.61

CHF 2.49

CHF 2.33

Reel

CHF 2.06

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Min.: 1
Mult.: 1

: 450

Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402

FA2805-CLD
Coilcraft
1: CHF 4.17
992In Stock
875Expected 9/21/2026

Mfr. Part No.
FA2805-CLD

Mouser Part No
994-FA2805-CLD

Coilcraft

Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402

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Datasheet

992In Stock

875Expected 9/21/2026

Cut Tape

CHF 4.17

CHF 3.14

CHF 3.00

CHF 2.81

Reel

CHF 2.56

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Min.: 1
Mult.: 1

: 175

15 W

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A

POE300F-50LD
Coilcraft
1: CHF 6.01
585In Stock

Mfr. Part No.
POE300F-50LD

Mouser Part No
994-POE300F-50LD

Coilcraft

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A

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Datasheet

585In Stock

Cut Tape

CHF 6.01

CHF 4.67

CHF 4.47

CHF 4.34

Reel

CHF 4.03

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Min.: 1
Mult.: 1

: 175

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

Q4437-BL
Coilcraft
1: CHF 7.05
493In Stock
756Expected 9/24/2026

Mfr. Part No.
Q4437-BL

Mouser Part No
994-Q4437-BL

Coilcraft

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

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Datasheet

493In Stock

756Expected 9/24/2026

CHF 7.05

CHF 5.71

CHF 5.48

CHF 5.31

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Mult.: 1

Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A

POE70P-50LD
Coilcraft
1: CHF 3.56
3’183In Stock

Mfr. Part No.
POE70P-50LD

Mouser Part No
994-POE70P-50LD

Coilcraft

Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A

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Datasheet

3’183In Stock

Cut Tape

CHF 3.56

CHF 2.69

CHF 2.57

Reel

CHF 2.19

CHF 2.12

CHF 2.06

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers FA2924 SMT Flyback For Si341, Si3402

FA2924-ALD
Coilcraft
1: CHF 3.77
2’090In Stock

Mfr. Part No.
FA2924-ALD

Mouser Part No
994-FA2924-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2924 SMT Flyback For Si341, Si3402

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Datasheet

2’090In Stock

Cut Tape

CHF 3.77

CHF 2.85

CHF 2.73

Reel

CHF 2.33

CHF 2.26

CHF 2.19

MouseReel Available

Min.: 1
Mult.: 1

: 175

15 W

Pulse Transformers PA6549 2W AEC-Q200 For ADI ADuM347x

PA6549-ALD
Coilcraft
1: CHF 5.20
1’846In Stock

Mfr. Part No.
PA6549-ALD

Mouser Part No
994-PA6549-ALD

Coilcraft

Pulse Transformers PA6549 2W AEC-Q200 For ADI ADuM347x

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Datasheet

1’846In Stock

Cut Tape

CHF 5.20

CHF 4.09

CHF 4.02

Reel

CHF 3.43

CHF 3.31

CHF 3.19

MouseReel Available

Min.: 1
Mult.: 1

: 600

Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz

CS1050L
Coilcraft
1: CHF 4.18
2’056In Stock

Mfr. Part No.
CS1050L

Mouser Part No
994-CS1050L

Coilcraft

Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz

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Datasheet

2’056In Stock

CHF 4.18

CHF 3.43

CHF 3.09

CHF 2.62

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Mult.: 1

Audio Transformers / Signal Transformers C1585 TI LM5070 13uH 5.0 V 2.6 A

C1585-ALD
Coilcraft
1: CHF 4.54
87In Stock

Mfr. Part No.
C1585-ALD

Mouser Part No
994-C1585-ALD

Coilcraft

Audio Transformers / Signal Transformers C1585 TI LM5070 13uH 5.0 V 2.6 A

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Datasheet

87In Stock

Cut Tape

CHF 4.54

CHF 3.43

CHF 3.26

CHF 3.06

Reel

CHF 2.80

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MouseReel Available

Min.: 1
Mult.: 1

: 175

13 W

Current Transformers - Board Mount CST4835 1:100 7A 820uH AEC-Q200

CST4835-100EC
Coilcraft
1: CHF 2.92
68In Stock

Mfr. Part No.
CST4835-100EC

Mouser Part No
994-CST4835-100EC

Coilcraft

Current Transformers - Board Mount CST4835 1:100 7A 820uH AEC-Q200

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Datasheet

68In Stock

Cut Tape

CHF 2.92

CHF 2.39

CHF 2.24

Reel

CHF 1.91

CHF 1.83

CHF 1.80

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers FA2671 SMT Flyback For Si3401, Si3402

FA2671-ALD
Coilcraft
1: CHF 4.00
31In Stock
600On Order

Mfr. Part No.
FA2671-ALD

Mouser Part No
994-FA2671-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2671 SMT Flyback For Si3401, Si3402

Learn More

Datasheet

31In Stock

600On Order

Cut Tape

CHF 4.00

CHF 3.01

CHF 2.87

CHF 2.69

Reel

CHF 2.46

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

10 W

Audio Transformers / Signal Transformers HA3691 Flyback For STMicro PM8803

HA3691-ALD
Coilcraft
1: CHF 5.18
2In Stock

Mfr. Part No.
HA3691-ALD

Mouser Part No
994-HA3691-ALD

Coilcraft

Audio Transformers / Signal Transformers HA3691 Flyback For STMicro PM8803

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Datasheet

2In Stock

Cut Tape

CHF 5.18

CHF 3.90

CHF 3.72

CHF 3.48

Reel

CHF 3.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers PL160 160W 0.0215Ohm Planar Trnsfmr

PL160-104L
Coilcraft
1: CHF 14.44
51In Stock
72On Order

Mfr. Part No.
PL160-104L

Mouser Part No
994-PL160-104L

Coilcraft

Audio Transformers / Signal Transformers PL160 160W 0.0215Ohm Planar Trnsfmr

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Datasheet

51In Stock

72On Order

CHF 14.44

CHF 13.01

CHF 12.48

CHF 12.08

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Mult.: 1

160 W

Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 24 V 0.54 A

POE13F-24LD
Coilcraft
1: CHF 4.29
195In Stock

Mfr. Part No.
POE13F-24LD

Mouser Part No
994-POE13F-24LD

Coilcraft

Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 24 V 0.54 A

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Datasheet

195In Stock

Cut Tape

CHF 4.29

CHF 3.24

CHF 3.08

CHF 2.88

Reel

CHF 2.64

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount Q4434 Flybck Regltor 8uH 5.0 V 1.6 A

Q4434-BL
Coilcraft
1: CHF 6.65
27In Stock

Mfr. Part No.
Q4434-BL

Mouser Part No
994-Q4434-BL

Coilcraft

Power Transformers - Board Mount Q4434 Flybck Regltor 8uH 5.0 V 1.6 A

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Datasheet

27In Stock

CHF 6.65

CHF 5.38

CHF 5.17

CHF 5.01

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Min.: 1
Mult.: 1

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

Q4436-BL
Coilcraft
1: CHF 7.67
9In Stock

Mfr. Part No.
Q4436-BL

Mouser Part No
994-Q4436-BL

Coilcraft

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

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Datasheet

9In Stock

CHF 7.67

CHF 6.22

CHF 5.97

CHF 5.78

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Min.: 1
Mult.: 1

Current Transformers - Board Mount CS60 Current Sensor 1-10A 50-60kHz

CS60-010L
Coilcraft
1: CHF 5.48
42In Stock
1’296On Order

Mfr. Part No.
CS60-010L

Mouser Part No
994-CS60-010L

Coilcraft

Current Transformers - Board Mount CS60 Current Sensor 1-10A 50-60kHz

Learn More

Datasheet

42In Stock

1’296On Order

CHF 5.48

CHF 4.31

CHF 4.11

CHF 4.00

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2

NA5730-ALD
Coilcraft
1: CHF 5.61
51In Stock

Mfr. Part No.
NA5730-ALD

Mouser Part No
994-NA5730-ALD

Coilcraft

Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2

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Datasheet

51In Stock

Cut Tape

CHF 5.61

CHF 4.34

CHF 4.17

CHF 4.05

Reel

CHF 3.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

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