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 #

Current Transformers - Board Mount CS1xxx Curr Sensor 30A 20-50kHz

CS1750L
Coilcraft
1: $7.83
114In Stock

Mfr. Part No.
CS1750L

Mouser Part No
994-CS1750L

Coilcraft

Current Transformers - Board Mount CS1xxx Curr Sensor 30A 20-50kHz

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Datasheet

114In Stock

$7.83

$6.24

$5.95

$5.81

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A

HA4061-AL
Coilcraft
1: $9.80
13In Stock

Mfr. Part No.
HA4061-AL

Mouser Part No
994-HA4061-AL

Coilcraft

Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A

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Datasheet

13In Stock

$9.80

$8.12

$7.78

$7.55

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers NA6252 12W 0.01Ohms For LT8585

NA6252-ALD
Coilcraft
1: $6.64
247In Stock

Mfr. Part No.
NA6252-ALD

Mouser Part No
994-NA6252-ALD

Coilcraft

Audio Transformers / Signal Transformers NA6252 12W 0.01Ohms For LT8585

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Datasheet

247In Stock

Cut Tape

$6.64

$5.02

$4.78

$4.48

Reel

$4.10

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Audio Transformers / Signal Transformers CJ5143 for NCP5080 350V 1.2A SMT

CJ5143-ALC
Coilcraft
1: $7.84
4,000Expected 6/3/2026

Mfr. Part No.
CJ5143-ALC

Mouser Part No
994-CJ5143-ALC

Coilcraft

Audio Transformers / Signal Transformers CJ5143 for NCP5080 350V 1.2A SMT

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Datasheet

4,000Expected 6/3/2026

Cut Tape

$7.84

$5.92

$5.69

Reel

$4.84

$4.68

$4.53

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51

DA2033-ALD
Coilcraft
1: $9.20
2,200Expected 13/3/2026

Mfr. Part No.
DA2033-ALD

Mouser Part No
994-DA2033-ALD

Coilcraft

Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51

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Datasheet

2,200Expected 13/3/2026

Cut Tape

$9.20

$7.14

$6.85

$6.64

Reel

$6.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750/51

DA2034-ALD
Coilcraft
1: $9.54
1,575Expected 13/3/2026

Mfr. Part No.
DA2034-ALD

Mouser Part No
994-DA2034-ALD

Coilcraft

Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750/51

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Datasheet

1,575Expected 13/3/2026

Cut Tape

$9.54

$7.20

$6.85

$6.42

Reel

$5.88

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

Audio Transformers / Signal Transformers ETH1 60W 4pairs PoE+ Magnetic Module

ETH1-460LD
Coilcraft
1: $24.96
1,498On Order

Mfr. Part No.
ETH1-460LD

Mouser Part No
994-ETH1-460LD

Coilcraft

Audio Transformers / Signal Transformers ETH1 60W 4pairs PoE+ Magnetic Module

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Datasheet

1,498On Order

Cut Tape

$24.96

$18.26

$17.64

$17.17

Reel

$16.32

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

60 W

Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 12 V 1.1 A

POE13F-12LD
Coilcraft
1: $7.06
1,000On Order

Mfr. Part No.
POE13F-12LD

Mouser Part No
994-POE13F-12LD

Coilcraft

Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 12 V 1.1 A

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Datasheet

1,000On Order

Cut Tape

$7.06

$5.34

$5.09

$4.75

Reel

$4.35

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075

FA2469-ALD
Coilcraft
1: $5.71
400Expected 16/3/2026

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

400Expected 16/3/2026

Cut Tape

$5.71

$4.32

$4.11

$3.85

Reel

$3.42

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 450

Audio Transformers / Signal Transformers HA3994 for LT3751 15 V, -15 V 3.6 A

HA3994-AL
Coilcraft
1: $9.92
48Expected 27/2/2026

Mfr. Part No.
HA3994-AL

Mouser Part No
994-HA3994-AL

Coilcraft

Audio Transformers / Signal Transformers HA3994 for LT3751 15 V, -15 V 3.6 A

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Datasheet

48Expected 27/2/2026

$9.92

$8.21

$7.90

$7.65

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers NA5743 12W 0.012Ohms For LT8584

NA5743-ALD
Coilcraft
1: $6.87
200Expected 20/2/2026

Mfr. Part No.
NA5743-ALD

Mouser Part No
994-NA5743-ALD

Coilcraft

Audio Transformers / Signal Transformers NA5743 12W 0.012Ohms For LT8584

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Datasheet

200Expected 20/2/2026

Cut Tape

$6.87

$5.18

$4.95

$4.63

Reel

$4.24

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

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

PL160-104L
Coilcraft
1: $23.76
56Expected 13/3/2026

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

56Expected 13/3/2026

$23.76

$21.39

$20.52

$19.86

View

Min.: 1
Mult.: 1

160 W

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

PL300-102L
Coilcraft
1: $20.64
50Expected 27/3/2026

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

50Expected 27/3/2026

$20.64

$17.54

$17.00

$16.46

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Min.: 1
Mult.: 1

300 W

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

POE13F-24LD
Coilcraft
1: $7.06
200Expected 20/3/2026

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

200Expected 20/3/2026

Cut Tape

$7.06

$5.34

$5.09

$4.75

Reel

$4.35

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Audio Transformers / Signal Transformers C1173 for TPS23750 9.9uH 3.3 V 3 A

C1173-ALD
Coilcraft
1: $8.76
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
C1173-ALD

Mouser Part No
994-C1173-ALD

Coilcraft

Audio Transformers / Signal Transformers C1173 for TPS23750 9.9uH 3.3 V 3 A

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Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

$8.76

$6.62

$6.30

$5.91

Reel

$5.41

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Audio Transformers / Signal Transformers C1590 TI LM5070 3uH 3.3 V 0.91 A

C1590-ALD
Coilcraft
1: $4.67
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
C1590-ALD

Mouser Part No
994-C1590-ALD

Coilcraft

Audio Transformers / Signal Transformers C1590 TI LM5070 3uH 3.3 V 0.91 A

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Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

$4.67

$3.53

$3.36

$3.16

Reel

$2.88

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

3 W

Audio Transformers / Signal Transformers CR8076 SMT Flybck For MAX17497A/B

CR8076-ALD
Coilcraft
1: $8.95
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CR8076-ALD

Mouser Part No
994-CR8076-ALD

Coilcraft

Audio Transformers / Signal Transformers CR8076 SMT Flybck For MAX17497A/B

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

$8.95

$6.76

$6.44

$6.03

Reel

$5.52

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Current Transformers - Board Mount CS60 Current Sensor 5-75A 50-60kHz

CS60-075L
Coilcraft
1: $23.80
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
CS60-075L

Mouser Part No
994-CS60-075L

Coilcraft

Current Transformers - Board Mount CS60 Current Sensor 5-75A 50-60kHz

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Datasheet

Non-Stocked Lead-Time 8 Weeks

$23.80

$19.82

$19.00

$18.40

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount CS60 Current Sensor 5-100A 50-60kHz

CS60-100L
Coilcraft
1: $24.52
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
CS60-100L

Mouser Part No
994-CS60-100L

Coilcraft

Current Transformers - Board Mount CS60 Current Sensor 5-100A 50-60kHz

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$24.52

$20.35

$19.52

$18.90

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount CST1 1:20 20A 81uH AEC-Q200

CST1-020LC
Coilcraft
1: $4.56
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CST1-020LC

Mouser Part No
994-CST1-020LC

Coilcraft

Current Transformers - Board Mount CST1 1:20 20A 81uH AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Cut Tape

$4.56

$3.74

$3.36

Reel

$2.86

$2.77

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Current Transformers - Board Mount CST1 1:30 20A 180uH AEC-Q200

CST1-030LC
Coilcraft
1: $4.56
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CST1-030LC

Mouser Part No
994-CST1-030LC

Coilcraft

Current Transformers - Board Mount CST1 1:30 20A 180uH AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Cut Tape

$4.56

$3.74

$3.36

Reel

$2.86

$2.77

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Current Transformers - Board Mount CST1 1:40 20A 320uH AEC-Q200

CST1-040LC
Coilcraft
1: $4.56
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CST1-040LC

Mouser Part No
994-CST1-040LC

Coilcraft

Current Transformers - Board Mount CST1 1:40 20A 320uH AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Cut Tape

$4.56

$3.74

$3.36

Reel

$2.86

$2.77

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Current Transformers - Board Mount CST2 1:20 20A 81uH AEC-Q200

CST2-020LC
Coilcraft
1: $4.60
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CST2-020LC

Mouser Part No
994-CST2-020LC

Coilcraft

Current Transformers - Board Mount CST2 1:20 20A 81uH AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

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 CST2 1:30 20A 180uH AEC-Q200

CST2-030LC
Coilcraft
1: $4.60
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CST2-030LC

Mouser Part No
994-CST2-030LC

Coilcraft

Current Transformers - Board Mount CST2 1:30 20A 180uH AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

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 CST2 1:40 20A 320uH AEC-Q200

CST2-040LC
Coilcraft
1: $4.60
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CST2-040LC

Mouser Part No
994-CST2-040LC

Coilcraft

Current Transformers - Board Mount CST2 1:40 20A 320uH AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Cut Tape

$4.60

$3.77

$3.39

Reel

$2.88

$2.79

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

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