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: 204
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Power Rating
Coilcraft Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A
Datasheet
127In Stock
700Expected 9/25/2026
MouseReel Available
Min.: 1
Mult.: 1
: 350

Coilcraft Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A
Datasheet
105In Stock
Min.: 1
Mult.: 1

15 W
Coilcraft Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A
Datasheet
67In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

13 W
Coilcraft Current Transformers - Board Mount CST1 1:100 20A 2KuH AEC-Q200
Datasheet
587In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200
Datasheet
78In Stock
250Expected 11/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Audio Transformers / Signal Transformers FA2925 SMT Flyback For Si341, Si3402
Datasheet
135In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

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

Coilcraft Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 19.5 V 0.67 A
Datasheet
95In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

Coilcraft Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A
Datasheet
123In Stock
252Expected 9/18/2026
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A
Datasheet
200In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

7 W
Coilcraft Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200
Datasheet
308In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200
Datasheet
153In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200
Datasheet
183In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A
Datasheet
44In Stock
49Expected 11/6/2026
Min.: 1
Mult.: 1

Coilcraft Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A
Datasheet
28In Stock
Min.: 1
Mult.: 1

Coilcraft Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200
Datasheet
524In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236
Datasheet
67In Stock
Min.: 1
Mult.: 1

66 W
Coilcraft Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200
Datasheet
589In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750
Datasheet
5.971In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Coilcraft Audio Transformers / Signal Transformers ETH1 60W 4pairs PoE+ Magnetic Module
Datasheet
1.839In Stock
1.500Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

60 W
Coilcraft Audio Transformers / Signal Transformers GA3459 for LT3751 500V 20A
Datasheet
2.425In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A
Datasheet
729In Stock
Min.: 1
Mult.: 1

24 W
Coilcraft Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 12 V 1.08 A
Datasheet
10.507In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

Coilcraft Current Transformers - Board Mount CS2106 50/60 Hz 75000uH 20A 26Ohms
Datasheet
178In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers ETH1 PoE+ Magnetics 2-pair cabling @30W
Datasheet
2.118In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

60 W