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 C1585 TI LM5070 13uH 5.0 V 2.6 A

C1585-ALD
Coilcraft
1: $7.67
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

$7.67

$5.79

$5.51

$5.17

Reel

$4.73

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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: $4.94
68In Stock
500Expected 5/10/2026

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

500Expected 5/10/2026

Cut Tape

$4.94

$4.04

$3.78

Reel

$3.22

$3.09

$3.03

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

PL160-104L
Coilcraft
1: $24.40
45In 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

45In Stock

72On Order

$24.40

$21.98

$21.08

$20.41

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160 W

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

POE13F-24LD
Coilcraft
1: $7.24
188In 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

188In Stock

Cut Tape

$7.24

$5.47

$5.21

$4.87

Reel

$4.46

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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: $11.23
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

$11.23

$9.10

$8.73

$8.46

View

Min.: 1
Mult.: 1

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

Q4436-BL
Coilcraft
1: $12.95
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

$12.95

$10.51

$10.09

$9.76

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers GA3460 for LT3751 500V 50A

GA3460-BL
Coilcraft
1: $15.08
98In Stock
1,824On Order

Mfr. Part No.
GA3460-BL

Mouser Part No
994-GA3460-BL

Coilcraft

Audio Transformers / Signal Transformers GA3460 for LT3751 500V 50A

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Datasheet

98In Stock

1,824On Order

$15.08

$13.59

$13.03

$12.62

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753

HA3803-BLD
Coilcraft
1: $9.78
100In Stock

Mfr. Part No.
HA3803-BLD

Mouser Part No
994-HA3803-BLD

Coilcraft

Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753

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Datasheet

100In Stock

Cut Tape

$9.78

$7.59

$7.29

$7.06

Reel

$6.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

10 W

Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103

MA5157-AL
Coilcraft
1: $8.99
97In Stock

Mfr. Part No.
MA5157-AL

Mouser Part No
994-MA5157-AL

Coilcraft

Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103

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Datasheet

97In Stock

$8.99

$6.98

$6.69

$6.49

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A

POE300F-19LD
Coilcraft
1: $10.16
144In Stock

Mfr. Part No.
POE300F-19LD

Mouser Part No
994-POE300F-19LD

Coilcraft

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A

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Datasheet

144In Stock

Cut Tape

$10.16

$7.89

$7.56

$7.33

Reel

$6.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A

POE70P-33LD
Coilcraft
1: $6.00
76In Stock

Mfr. Part No.
POE70P-33LD

Mouser Part No
994-POE70P-33LD

Coilcraft

Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A

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Datasheet

76In Stock

Cut Tape

$6.00

$4.53

$4.31

$4.04

Reel

$3.69

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr

SCS-050L
Coilcraft
1: $4.62
57In Stock

Mfr. Part No.
SCS-050L

Mouser Part No
994-SCS-050L

Coilcraft

Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr

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Datasheet

57In Stock

$4.62

$3.78

$3.28

$3.18

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A

Z9007-BL
Coilcraft
1: $21.99
11In Stock

Mfr. Part No.
Z9007-BL

Mouser Part No
994-Z9007-BL

Coilcraft

Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A

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Datasheet

11In Stock

$21.99

$18.70

$18.10

$17.54

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Min.: 1
Mult.: 1

70 W

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

C1174-ALD
Coilcraft
1: $9.06
109In 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

109In Stock

Cut Tape

$9.06

$6.84

$6.51

$6.11

Reel

$5.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Current Transformers - Board Mount D18xx Current Sensor 10A 20-50kHz

D1869L
Coilcraft
1: $6.85
34In Stock

Mfr. Part No.
D1869L

Mouser Part No
994-D1869L

Coilcraft

Current Transformers - Board Mount D18xx Current Sensor 10A 20-50kHz

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Datasheet

34In Stock

$6.85

$5.60

$4.61

$4.46

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A

JA4635-AL
Coilcraft
1: $24.98
2In Stock

Mfr. Part No.
JA4635-AL

Mouser Part No
994-JA4635-AL

Coilcraft

Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A

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Datasheet

2In Stock

$24.98

$22.49

$21.57

$20.89

View

Min.: 1
Mult.: 1

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

POE13P-50LD
Coilcraft
1: $7.64
146In Stock
1,050Expected 24/8/2026

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

146In Stock

1,050Expected 24/8/2026

Cut Tape

$7.64

$5.77

$5.49

$5.14

Reel

$4.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W

POE60F-50LD
Coilcraft
1: $6.60
176In Stock

Mfr. Part No.
POE60F-50LD

Mouser Part No
994-POE60F-50LD

Coilcraft

Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W

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Datasheet

176In Stock

Cut Tape

$6.60

$4.98

$4.75

$4.45

Reel

$4.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A

C1589-ALD
Coilcraft
1: $7.66
200In Stock

Mfr. Part No.
C1589-ALD

Mouser Part No
994-C1589-ALD

Coilcraft

Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A

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Datasheet

200In Stock

Cut Tape

$7.66

$5.78

$5.49

$5.15

Reel

$4.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

7 W

Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200

CST1-050LC
Coilcraft
1: $4.71
308In Stock

Mfr. Part No.
CST1-050LC

Mouser Part No
994-CST1-050LC

Coilcraft

Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200

Learn More

Datasheet

308In Stock

Cut Tape

$4.71

$3.85

$3.64

Reel

$3.10

$3.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200

CST1-060LC
Coilcraft
1: $4.69
153In Stock

Mfr. Part No.
CST1-060LC

Mouser Part No
994-CST1-060LC

Coilcraft

Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200

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Datasheet

153In Stock

Cut Tape

$4.69

$3.84

$3.32

$3.22

Reel

$3.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200

CST2-050LC
Coilcraft
1: $4.73
183In Stock

Mfr. Part No.
CST2-050LC

Mouser Part No
994-CST2-050LC

Coilcraft

Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200

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Datasheet

183In Stock

Cut Tape

$4.73

$3.86

$3.35

$3.25

Reel

$3.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

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

Q4338-BL
Coilcraft
1: $7.82
44In Stock
49Expected 6/11/2026

Mfr. Part No.
Q4338-BL

Mouser Part No
994-Q4338-BL

Coilcraft

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

Learn More

Datasheet

44In Stock

49Expected 6/11/2026

$7.82

$6.26

$6.01

$5.82

View

Min.: 1
Mult.: 1

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

Q4344-BL
Coilcraft
1: $11.30
28In Stock

Mfr. Part No.
Q4344-BL

Mouser Part No
994-Q4344-BL

Coilcraft

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

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Datasheet

28In Stock

$11.30

$9.15

$8.79

$8.51

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers C1495 TI LM5070 13uH 3.3 V 4.0 A

C1495-ALD
Coilcraft
1: $5.44
49In Stock

Mfr. Part No.
C1495-ALD

Mouser Part No
994-C1495-ALD

Coilcraft

Audio Transformers / Signal Transformers C1495 TI LM5070 13uH 3.3 V 4.0 A

Learn More

Datasheet

49In Stock

Cut Tape

$5.44

$4.11

$3.92

$3.67

Reel

$3.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

13 W

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