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 (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Power Rating
Coilcraft Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200
Datasheet
347In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200
Datasheet
219In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200
Datasheet
301In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Audio Transformers / Signal Transformers PL160 300W 0.0138Ohm Planar Trnsfmr
Datasheet
45In Stock
Min.: 1
Mult.: 1

300 W
Coilcraft Power Transformers Q4338 Flybck Regltor 12 V, -12 V 1.8 A
Datasheet
17In Stock
24Expected 2026/02/20
Min.: 1
Mult.: 1

Coilcraft Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200
Datasheet
35In Stock
500Expected 2026/03/13
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402
Datasheet
256In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

10 W
Coilcraft Audio Transformers / Signal Transformers GA3460 for LT3751 500V 50A
Datasheet
148In Stock
480Expected 2026/03/13
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753
Datasheet
74In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

10 W
Coilcraft Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340
Datasheet
89In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

12 W
Coilcraft Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A
Datasheet
146In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A
Datasheet
190In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Coilcraft Audio Transformers / Signal Transformers FA2671 SMT Flyback For Si3401, Si3402
Datasheet
456In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

10 W
Coilcraft Audio Transformers / Signal Transformers C1585 TI LM5070 13uH 5.0 V 2.6 A
Datasheet
98In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

13 W
Coilcraft Power Transformers Q4434 Flybck Regltor 8uH 5.0 V 1.6 A
Datasheet
27In Stock
Min.: 1
Mult.: 1

Coilcraft Power Transformers Q4436 Flybck Regltor 12 V, -12 V 0.35 A
Datasheet
44In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers C1495 TI LM5070 13uH 3.3 V 4.0 A
Datasheet
154In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

13 W
Coilcraft Audio Transformers / Signal Transformers FA2636 Flyback For TI LM5001
Datasheet
26In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Coilcraft Power Transformers Q4343 Flybck Regltor 12 V, -12 V 1.4 A
Datasheet
4In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers Y8844 For NCP1201 3.5uH 6.5 V 0.54 A
Datasheet
19In Stock
Min.: 1
Mult.: 1

3.5 W
Coilcraft Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785
Datasheet
3In Stock
Min.: 1
Mult.: 1

Coilcraft Power Transformers Q4344 Flybck Regltor -12 V 5.0 V 0.75 A
Datasheet
30In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103
Datasheet
6In Stock
Min.: 1
Mult.: 1

Coilcraft Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr
Datasheet
57In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A
Datasheet
12In Stock
Min.: 1
Mult.: 1

70 W