Transformers – Mouser Japan

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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 PL160 300W 0.0138Ohm Planar Trnsfmr

PL300-104L
Coilcraft
1: ¥2,548
175On Order

Mfr. Part #
PL300-104L

Mouser Part #
994-PL300-104L

Coilcraft

Audio Transformers / Signal Transformers PL160 300W 0.0138Ohm Planar Trnsfmr

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Datasheet

175On Order

¥2,548

¥2,295.5

¥2,200.8

¥2,131.1

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Min.: 1
Mult.: 1

300 W

Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 24 V 0.54 A

POE13P-24LD
Coilcraft
1: ¥602.9
1,042On Order

Mfr. Part #
POE13P-24LD

Mouser Part #
994-POE13P-24LD

Coilcraft

Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 24 V 0.54 A

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Datasheet

1,042On Order

Cut Tape

¥602.9

¥455.1

¥433.5

¥405.3

Reel

¥370.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers POE70P Flyback 7uH 12 V 0.6 A

POE70P-12LD
Coilcraft
1: ¥734.2
2,000On Order

Mfr. Part #
POE70P-12LD

Mouser Part #
994-POE70P-12LD

Coilcraft

Audio Transformers / Signal Transformers POE70P Flyback 7uH 12 V 0.6 A

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Datasheet

2,000On Order

Cut Tape

¥734.2

¥554.8

¥528.2

¥495

Reel

¥451.8

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MouseReel Available

Min.: 1
Mult.: 1

: 200

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

CS60-050L
Coilcraft
1: ¥2,378.6
29On Order

Mfr. Part #
CS60-050L

Mouser Part #
994-CS60-050L

Coilcraft

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

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Datasheet

29On Order

¥2,378.6

¥2,023.1

¥1,940

¥1,880.3

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Min.: 1
Mult.: 1

Current Transformers - Board Mount CST1 1:125 20A 3KuH AEC-Q200

CST1-125LC
Coilcraft
1: ¥571.4
683On Order

Mfr. Part #
CST1-125LC

Mouser Part #
994-CST1-125LC

Coilcraft

Current Transformers - Board Mount CST1 1:125 20A 3KuH AEC-Q200

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Datasheet

683On Order

Cut Tape

¥571.4

¥466.7

¥403.6

¥392

Reel

¥375.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers DA2062 PoE Trnsfmr For DPA423G

DA2062-ALD
Coilcraft
1: ¥1,127.8
10Expected 9/25/2026

Mfr. Part #
DA2062-ALD

Mouser Part #
994-DA2062-ALD

Coilcraft

Audio Transformers / Signal Transformers DA2062 PoE Trnsfmr For DPA423G

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Datasheet

10Expected 9/25/2026

Cut Tape

¥1,127.8

¥852.1

¥810.6

¥759.1

Reel

¥672.7

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MouseReel Available

Min.: 1
Mult.: 1

: 400

Pulse Transformers SMT Gate Driver Transformer 2250 Vdc

FA2659-ALC
Coilcraft
1: ¥714.2
575On Order

Mfr. Part #
FA2659-ALC

Mouser Part #
994-FA2659-ALC

Coilcraft

Pulse Transformers SMT Gate Driver Transformer 2250 Vdc

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Datasheet

575On Order

Cut Tape

¥714.2

¥584.7

¥506.6

¥490

Reel

¥470.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers GA3544 for TI UCD3K 5uH 12 V 0.2 A

GA3544-BL
Coilcraft
1: ¥1,204.2
99On Order

Mfr. Part #
GA3544-BL

Mouser Part #
994-GA3544-BL

Coilcraft

Audio Transformers / Signal Transformers GA3544 for TI UCD3K 5uH 12 V 0.2 A

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Datasheet

99On Order

¥1,204.2

¥996.6

¥956.7

¥926.8

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Min.: 1
Mult.: 1

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

HA3994-AL
Coilcraft
1: ¥1,242.4
72Expected 9/11/2026

Mfr. Part #
HA3994-AL

Mouser Part #
994-HA3994-AL

Coilcraft

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

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Datasheet

72Expected 9/11/2026

¥1,242.4

¥1,028.2

¥986.6

¥956.7

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340

NA5889-ALD
Coilcraft
1: ¥1,152.7
162On Order

Mfr. Part #
NA5889-ALD

Mouser Part #
994-NA5889-ALD

Coilcraft

Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340

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Datasheet

162On Order

Cut Tape

¥1,152.7

¥870.4

¥828.8

¥777.3

Reel

¥710.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

12 W

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 5.0 V 0.6 A

POE30P-50LD
Coilcraft
1: ¥612.9
273Expected 9/21/2026

Mfr. Part #
POE30P-50LD

Mouser Part #
994-POE30P-50LD

Coilcraft

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 5.0 V 0.6 A

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Datasheet

273Expected 9/21/2026

Cut Tape

¥612.9

¥461.8

¥440.2

¥411.9

Reel

¥377

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Audio Transformers / Signal Transformers A9619 AC Flyback For ON Semi NCP101X

A9619-CL
Coilcraft
1: ¥1,308.9
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
A9619-CL

Mouser Part #
994-A9619-CL

Coilcraft

Audio Transformers / Signal Transformers A9619 AC Flyback For ON Semi NCP101X

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Datasheet

Non-Stocked Lead-Time 7 Weeks

¥1,308.9

¥1,084.6

¥1,039.8

¥1,008.2

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Min.: 1
Mult.: 1

7 W

Audio Transformers / Signal Transformers A9967 Flybck Trnsfmr For Linear LT1725

A9967-ALD
Coilcraft
1: ¥1,004.9
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
A9967-ALD

Mouser Part #
994-A9967-ALD

Coilcraft

Audio Transformers / Signal Transformers A9967 Flybck Trnsfmr For Linear LT1725

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Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

¥1,004.9

¥759.1

¥722.5

¥677.7

Reel

¥619.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers B0226 Flybck Trnsfmr For ON Semi NCP1030

B0226-ELD
Coilcraft
1: ¥973.3
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
B0226-ELD

Mouser Part #
994-B0226-ELD

Coilcraft

Audio Transformers / Signal Transformers B0226 Flybck Trnsfmr For ON Semi NCP1030

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Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

¥973.3

¥734.2

¥699.3

¥656.1

Reel

¥581.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers B0695 Flybck Trnsfmr For TI LM5020

B0695-ALD
Coilcraft
175: ¥840.5
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
B0695-ALD

Mouser Part #
994-B0695-ALD

Coilcraft

Audio Transformers / Signal Transformers B0695 Flybck Trnsfmr For TI LM5020

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Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

¥840.5

¥813.9

¥789

Min.: 175
Mult.: 175

: 175

Audio Transformers / Signal Transformers C1023 Flybck Trnsfmr For TI LM5070

C1023-ALD
Coilcraft
175: ¥818.9
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
C1023-ALD

Mouser Part #
994-C1023-ALD

Coilcraft

Audio Transformers / Signal Transformers C1023 Flybck Trnsfmr For TI LM5070

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Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

¥818.9

¥794

¥769

Min.: 175
Mult.: 175

: 175

13 W

Audio Transformers / Signal Transformers C1048 for LT1725 10uH 5 V 2 A

C1048-ALD
Coilcraft
1: ¥931.8
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
C1048-ALD

Mouser Part #
994-C1048-ALD

Coilcraft

Audio Transformers / Signal Transformers C1048 for LT1725 10uH 5 V 2 A

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Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

¥931.8

¥704.3

¥669.4

¥627.9

Reel

¥574.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers C1099 Flybck Trnsfmr 126 uH 5% 0.9 A

C1099-ALD
Coilcraft
1: ¥908.6
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
C1099-ALD

Mouser Part #
994-C1099-ALD

Coilcraft

Audio Transformers / Signal Transformers C1099 Flybck Trnsfmr 126 uH 5% 0.9 A

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

¥908.6

¥686

¥652.8

¥612.9

Reel

¥559.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

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

C1173-ALD
Coilcraft
1: ¥1,096.3
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
C1173-ALD

Mouser Part #
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 7 Weeks

Cut Tape

¥1,096.3

¥827.2

¥787.3

¥737.5

Reel

¥674.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers C1453 TI PMP717 5uH 3.3V 1.5A

C1453-ALD
Coilcraft
500: ¥641.1
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
C1453-ALD

Mouser Part #
994-C1453-ALD

Coilcraft

Audio Transformers / Signal Transformers C1453 TI PMP717 5uH 3.3V 1.5A

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Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

¥641.1

¥621.2

Min.: 500
Mult.: 500

: 500

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

C1590-ALD
Coilcraft
1: ¥558.1
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
C1590-ALD

Mouser Part #
994-C1590-ALD

Coilcraft

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

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Cut Tape

¥558.1

¥421.9

¥402

¥377

Reel

¥343.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

3 W

Audio Transformers / Signal Transformers C1591 TI LM5070 3uH 5.0 V 0.6 A

C1591-ALD
Coilcraft
350: ¥509.9
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
C1591-ALD

Mouser Part #
994-C1591-ALD

Coilcraft

Audio Transformers / Signal Transformers C1591 TI LM5070 3uH 5.0 V 0.6 A

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

¥509.9

¥493.3

¥478.4

Min.: 350
Mult.: 350

: 350

Audio Transformers / Signal Transformers C1592 Flybck Trnsfmr For TI LM5070

C1592-ALD
Coilcraft
350: ¥460.1
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
C1592-ALD

Mouser Part #
994-C1592-ALD

Coilcraft

Audio Transformers / Signal Transformers C1592 Flybck Trnsfmr For TI LM5070

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

¥460.1

¥446.8

¥431.9

Min.: 350
Mult.: 350

: 350

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

CR8076-ALD
Coilcraft
1: ¥1,124.5
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
CR8076-ALD

Mouser Part #
994-CR8076-ALD

Coilcraft

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

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

¥1,124.5

¥848.8

¥807.2

¥755.8

Reel

¥692.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

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

CS60-075L
Coilcraft
1: ¥2,984.8
Non-Stocked Lead-Time 8 Weeks

Mfr. Part #
CS60-075L

Mouser Part #
994-CS60-075L

Coilcraft

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

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

¥2,984.8

¥2,508.1

¥2,405.1

¥2,330.4

View

Min.: 1
Mult.: 1