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: 2,668
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Coilcraft Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72 1,040In Stock
1,750Expected 2026/10/12
Min.: 1
Mult.: 1
: 175

Coilcraft Power Inductors - SMD 2.2uH Unshld 20% 1.6A 200mOhms 1,209In Stock
6,000On Order
Min.: 1
Mult.: 1
: 1,000

Coilcraft Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075 1,050In Stock
Min.: 1
Mult.: 1
: 450

Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms 4,685In Stock
Min.: 1
Mult.: 1
: 750

Coilcraft Power Inductors - SMD 4.7uH Shld 20% 1A 175 mOhms 2,240In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Power Inductors - SMD 10uH Shld 20% 2.2A 105mOhms 2,797In Stock
Min.: 1
Mult.: 1
: 750

Coilcraft Power Inductors - SMD 6.8uH Shld 20% 2.8A 95mOhms 1,912In Stock
Min.: 1
Mult.: 1
: 750

Coilcraft Power Inductors - SMD 10uH Shld 20% 1.5A 160mOhms 2,806In Stock
9,750Expected 2026/10/02
Min.: 1
Mult.: 1
: 750

Coilcraft Power Inductors - SMD 100uH Shld 20% 0.5A 1.27Ohms 5,095In Stock
Min.: 1
Mult.: 1
: 750

Coilcraft Power Inductors - SMD 1 mH Shld 20% 0.15A 13.8Ohms 3,245In Stock
4,500Expected 2026/11/16
Min.: 1
Mult.: 1
: 750

Coilcraft Power Inductors - SMD 2.2uH Shld 20% 2.55A 70mOhms 2,184In Stock
10,500On Order
Min.: 1
Mult.: 1
: 750

Coilcraft Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402 855In Stock
2,275On Order
Min.: 1
Mult.: 1
: 175

Coilcraft Power Inductors - SMD 1.8uH Shld 20% 100mOhms AECQ2 3,152In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A 577In Stock
Min.: 1
Mult.: 1
: 175

Coilcraft Power Inductors - SMD 2.2uH Shld 20% 1.5A 70 mOhms 20,572In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Power Inductors - SMD 22uH Shld 20% 830mA 360 mOhms 16,103In Stock
19,000Expected 2026/09/18
Min.: 1
Mult.: 1
: 1,000

Coilcraft Power Inductors - SMD 100uH Shld 20% 900mA 375mOhms AECQ2 3,452In Stock
Min.: 1
Mult.: 1
: 350

Coilcraft Coupled Inductors 220uH Shld 10% 3.5A 287mOhms 1,388In Stock
Min.: 1
Mult.: 1
: 175

Coilcraft Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr 142In Stock
175Expected 2026/09/25
Min.: 1
Mult.: 1

Coilcraft Power Inductors - SMD 6.8uH Shld 20% 1.2A 223mOhms AECQ2 2,175In Stock
Min.: 1
Mult.: 1
: 2,000

Coilcraft Audio Transformers / Signal Transformers FA2924 SMT Flyback For Si341, Si3402 2,090In Stock
Min.: 1
Mult.: 1
: 175

Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 490mOhms 2,576In Stock
Min.: 1
Mult.: 1
: 750

Coilcraft Power Inductors - SMD 1.5uH Shld 20% 2.8A 70 mOhms 8,226In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2 2,220In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Power Inductors - SMD 680nH Shld 20% 2.1A 33mOhms 3,691In Stock
Min.: 1
Mult.: 1
: 2,000