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: 2,744
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Coilcraft Power Inductors - SMD 10uH Shld 20% 1.3A 200 mOhms 23,662In Stock
24,000Expected 2026-08-11
Min.: 1
Mult.: 1
: 1,000

Coilcraft Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750 6,448In Stock
Min.: 1
Mult.: 1
: 200

Coilcraft Power Inductors - SMD 7uH Shld 30% 4.35A 27mOhms 15,516In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Power Inductors - SMD 33uH Shld 20% 3.1A 68.8mOhms AECQ2 26,475In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750/51 878In Stock
875Expected 2026-09-11
Min.: 1
Mult.: 1
: 175

Coilcraft Power Inductors - SMD 4.7uH Shld 20% 1.9A 90mOhms 2,407In Stock
2,250Expected 2026-08-28
Min.: 1
Mult.: 1
: 750

Coilcraft Power Inductors - Leaded 4.7uH Unshld 20% 5.8A 18mOhms 4,194In Stock
Min.: 1
Mult.: 1

Coilcraft Coupled Inductors LPD5030 Low Profile 20% 67mOhms 2,837In Stock
Min.: 1
Mult.: 1
: 750

Coilcraft Coupled Inductors 25uH 25% 700mA 72 Ohms 2,124In Stock
Min.: 1
Mult.: 1
: 350

Coilcraft Power Inductors - SMD 120uH Shld 20% 6.1Ohms AECQ2 4,980In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Power Inductors - SMD 220uH Shld 20% 235mA 3.7 Ohms 2,935In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Power Inductors - SMD 33uH Shld 20% 680mA 420 mOhms 5,404In Stock
11,000Expected 2026-07-10
Min.: 1
Mult.: 1
: 1,000

Coilcraft Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72 1,340In Stock
1,050Expected 2026-07-02
Min.: 1
Mult.: 1
: 175

Coilcraft Power Inductors - SMD 2.2uH Unshld 20% 1.6A 200mOhms 1,429In Stock
2,000Expected 2026-08-13
Min.: 1
Mult.: 1
: 1,000

Coilcraft Power Inductors - SMD 220uH Unshld 20% 800mA 610mOhms 5,771In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms 5,658In Stock
Min.: 1
Mult.: 1
: 750

Coilcraft Power Inductors - SMD 4.7uH Shld 20% 1A 175 mOhms 2,319In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Power Inductors - SMD 150uH Shld 20% 300mA 2 Ohms 4,831In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Power Inductors - SMD 6.8uH Shld 20% 2.8A 95mOhms 2,743In Stock
Min.: 1
Mult.: 1
: 750

Coilcraft Coupled Inductors 47uH Shld 20% 2.8A 115mOhms 1,208In Stock
Min.: 1
Mult.: 1
: 300

Coilcraft Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 1,062In Stock
2,400On Order
Min.: 1
Mult.: 1
: 200

Coilcraft Power Inductors - SMD 47uH Shld 20% 0.7A 640mOhms 3,514In Stock
Min.: 1
Mult.: 1
: 750

Coilcraft Power Inductors - SMD 180nH Unshld 20% 10A 3mOhms 1,825In Stock
2,000Expected 2026-08-21
Min.: 1
Mult.: 1
: 1,000

Coilcraft Power Inductors - SMD 1 mH Unshld 20% 0.3A 3Ohms 1,621In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Power Inductors - SMD 10uH Shld 20% 700mA 330 mOhms 3,293In Stock
Min.: 1
Mult.: 1
: 1,000