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).

Results: 208
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 Mfr.
Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Power Rating
Coilcraft Current Transformers - Board Mount CS1xxx Curr Sensor 30A 20-50kHz
Datasheet
114In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A
Datasheet
13In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers NA6252 12W 0.01Ohms For LT8585
Datasheet
247In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Coilcraft Audio Transformers / Signal Transformers CJ5143 for NCP5080 350V 1.2A SMT
Datasheet
4,000Expected 2026-03-06
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51
Datasheet
2,200Expected 2026-03-13
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Coilcraft Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750/51
Datasheet
1,575Expected 2026-03-13
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Coilcraft Audio Transformers / Signal Transformers ETH1 60W 4pairs PoE+ Magnetic Module
Datasheet
1,498On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

60 W
Coilcraft Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 12 V 1.1 A
Datasheet
1,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Coilcraft Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075
Datasheet
400Expected 2026-03-16
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

Coilcraft Audio Transformers / Signal Transformers HA3994 for LT3751 15 V, -15 V 3.6 A
Datasheet
48Expected 2026-02-27
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers NA5743 12W 0.012Ohms For LT8584
Datasheet
200Expected 2026-02-20
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Coilcraft Audio Transformers / Signal Transformers PL160 160W 0.0215Ohm Planar Trnsfmr
Datasheet
56Expected 2026-03-13
Min.: 1
Mult.: 1

160 W
Coilcraft Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr
Datasheet
50Expected 2026-03-27
Min.: 1
Mult.: 1

300 W
Coilcraft Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 24 V 0.54 A
Datasheet
200Expected 2026-03-20
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Coilcraft Audio Transformers / Signal Transformers C1173 for TPS23750 9.9uH 3.3 V 3 A
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Coilcraft Audio Transformers / Signal Transformers C1590 TI LM5070 3uH 3.3 V 0.91 A
Datasheet
Non-Stocked Lead-Time 7 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 350

3 W
Coilcraft Audio Transformers / Signal Transformers CR8076 SMT Flybck For MAX17497A/B
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Coilcraft Current Transformers - Board Mount CS60 Current Sensor 5-75A 50-60kHz
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Coilcraft Current Transformers - Board Mount CS60 Current Sensor 5-100A 50-60kHz
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Coilcraft Current Transformers - Board Mount CST1 1:20 20A 81uH AEC-Q200
Datasheet
Non-Stocked Lead-Time 5 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Current Transformers - Board Mount CST1 1:30 20A 180uH AEC-Q200
Datasheet
Non-Stocked Lead-Time 5 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Current Transformers - Board Mount CST1 1:40 20A 320uH AEC-Q200
Datasheet
Non-Stocked Lead-Time 5 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Current Transformers - Board Mount CST2 1:20 20A 81uH AEC-Q200
Datasheet
Non-Stocked Lead-Time 5 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Current Transformers - Board Mount CST2 1:30 20A 180uH AEC-Q200
Datasheet
Non-Stocked Lead-Time 5 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Current Transformers - Board Mount CST2 1:40 20A 320uH AEC-Q200
Datasheet
Non-Stocked Lead-Time 5 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250