Transformers – Mouser Singapore

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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 #

Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750

DA2032-ALD
Coilcraft
1: $9.02
6,884In 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

6,884In Stock

Cut Tape

$9.02

$6.81

$6.48

$6.07

Reel

$5.56

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

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

POE70P-50LD
Coilcraft
1: $5.81
3,740In 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

3,740In Stock

Cut Tape

$5.81

$4.39

$4.18

$3.92

Reel

$3.59

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

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

CS4200V-01L
Coilcraft
1: $9.99
877In Stock
2,402On Order

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

877In Stock

2,402On Order

$9.99

$8.06

$7.74

$7.51

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Min.: 1
Mult.: 1

Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200

CST2-100LC
Coilcraft
1: $4.60
1,807In Stock

Mfr. Part No.
CST2-100LC

Mouser Part No
994-CST2-100LC

Coilcraft

Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200

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Datasheet

1,807In Stock

Cut Tape

$4.60

$3.77

$3.39

Reel

$2.88

$2.79

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200

CU8965-ALC
Coilcraft
1: $4.52
1,246In Stock

Mfr. Part No.
CU8965-ALC

Mouser Part No
994-CU8965-ALC

Coilcraft

Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200

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Datasheet

1,246In Stock

Cut Tape

$4.52

$3.70

$3.14

$3.04

Reel

$2.74

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

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

FA2672-ALD
Coilcraft
1: $6.71
928In Stock

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

928In Stock

Cut Tape

$6.71

$5.07

$4.84

$4.53

Reel

$4.14

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

10 W

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

Q4437-BL
Coilcraft
1: $11.58
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

$11.58

$9.83

$8.58

$8.31

View

Min.: 1
Mult.: 1

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

CS60-010L
Coilcraft
1: $8.99
1,116In Stock

Mfr. Part No.
CS60-010L

Mouser Part No
994-CS60-010L

Coilcraft

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

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Datasheet

1,116In Stock

$8.99

$7.08

$6.77

$6.59

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A

JA4429-AL
Coilcraft
1: $9.59
901In Stock

Mfr. Part No.
JA4429-AL

Mouser Part No
994-JA4429-AL

Coilcraft

Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A

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Datasheet

901In Stock

$9.59

$7.90

$6.70

$6.44

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Min.: 1
Mult.: 1

24 W

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

POE300F-50LD
Coilcraft
1: $9.90
1,055In 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

1,055In Stock

Cut Tape

$9.90

$7.73

Reel

$6.63

$6.42

$6.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

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

FA2924-ALD
Coilcraft
1: $6.20
2,426In 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

2,426In Stock

Cut Tape

$6.20

$4.68

$4.50

Reel

$3.82

$3.70

$3.59

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

15 W

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 24 V 1.25 A

POE300F-24LD
Coilcraft
1: $9.91
526In Stock

Mfr. Part No.
POE300F-24LD

Mouser Part No
994-POE300F-24LD

Coilcraft

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 24 V 1.25 A

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Datasheet

526In Stock

Cut Tape

$9.91

$7.83

Reel

$6.64

$6.44

$6.24

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

Audio Transformers / Signal Transformers FA2900 Flyback For TI LM5072

FA2900-ALD
Coilcraft
1: $9.73
459In Stock

Mfr. Part No.
FA2900-ALD

Mouser Part No
994-FA2900-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2900 Flyback For TI LM5072

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Datasheet

459In Stock

Cut Tape

$9.73

$8.06

$7.73

$7.49

Reel

$6.96

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

25 W

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

POE30P-12LD
Coilcraft
1: $4.28
2,877In 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

2,877In Stock

Cut Tape

$4.28

$3.24

$3.11

Reel

$2.64

$2.56

$2.49

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

Pulse Transformers PA6549 2W AEC-Q200 For ADI ADuM347x

PA6549-ALD
Coilcraft
1: $8.98
1,958In 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

1,958In Stock

Cut Tape

$8.98

$7.06

$6.95

Reel

$5.91

$5.73

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

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

CS1050L
Coilcraft
1: $7.23
2,213In 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

2,213In Stock

$7.23

$5.91

$5.12

$4.34

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A

HA4060-AL
Coilcraft
1: $13.29
34In Stock

Mfr. Part No.
HA4060-AL

Mouser Part No
994-HA4060-AL

Coilcraft

Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A

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Datasheet

34In Stock

$13.29

$11.26

$10.80

$10.22

View

Min.: 1
Mult.: 1

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

NA5730-ALD
Coilcraft
1: $9.24
101In 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

101In Stock

Cut Tape

$9.24

$7.17

$6.88

$6.67

Reel

$6.20

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

Audio Transformers / Signal Transformers PL160 300W 0.009Ohms Planar Trnsfmr

PL300-101L
Coilcraft
1: $24.76
28In Stock

Mfr. Part No.
PL300-101L

Mouser Part No
994-PL300-101L

Coilcraft

Audio Transformers / Signal Transformers PL160 300W 0.009Ohms Planar Trnsfmr

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Datasheet

28In Stock

$24.76

$20.18

$18.60

$16.90

View

Min.: 1
Mult.: 1

300 W

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A

POE30P-33LD
Coilcraft
1: $4.91
333In Stock
350Expected 27/3/2026

Mfr. Part No.
POE30P-33LD

Mouser Part No
994-POE30P-33LD

Coilcraft

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A

Learn More

Datasheet

333In Stock

350Expected 27/3/2026

Cut Tape

$4.91

$3.71

$3.53

$3.31

Reel

$3.03

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A

C1174-ALD
Coilcraft
1: $9.26
115In Stock

Mfr. Part No.
C1174-ALD

Mouser Part No
994-C1174-ALD

Coilcraft

Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A

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Datasheet

115In Stock

Cut Tape

$9.26

$6.99

$6.66

$6.24

Reel

$5.71

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

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

DA2257-ALD
Coilcraft
1: $6.91
198In Stock
1,225On Order

Mfr. Part No.
DA2257-ALD

Mouser Part No
994-DA2257-ALD

Coilcraft

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

Learn More

Datasheet

198In Stock

1,225On Order

Cut Tape

$6.91

$5.21

$4.98

$4.66

Reel

$4.27

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A

POE13P-50LD
Coilcraft
1: $7.45
3In Stock
700Expected 13/3/2026

Mfr. Part No.
POE13P-50LD

Mouser Part No
994-POE13P-50LD

Coilcraft

Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A

Learn More

Datasheet

3In Stock

700Expected 13/3/2026

Cut Tape

$7.45

$5.63

$5.35

$5.02

Reel

$4.59

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W

POE60F-50LD
Coilcraft
1: $6.45
176In Stock

Mfr. Part No.
POE60F-50LD

Mouser Part No
994-POE60F-50LD

Coilcraft

Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W

Learn More

Datasheet

176In Stock

Cut Tape

$6.45

$4.87

$4.64

$4.35

Reel

$3.98

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Current Transformers - Board Mount CS4xxx High Freq 5000uH 10A 0.7Ohms

CS4050V-01L
Coilcraft
1: $9.99
308In Stock

Mfr. Part No.
CS4050V-01L

Mouser Part No
994-CS4050V-01L

Coilcraft

Current Transformers - Board Mount CS4xxx High Freq 5000uH 10A 0.7Ohms

Learn More

Datasheet

308In Stock

$9.99

$9.12

$7.74

$7.51

View

Min.: 1
Mult.: 1

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