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: 2,667
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 Power Inductors - SMD 7uH Shld 30% 4.35A 27mOhms 13,498In Stock
Cut Tape
$4.02
Reel
$2.59
$1.66
$1.59
$1.57
Min.: 1
Mult.: 1
: 250
Coilcraft Power Inductors - SMD 100uH Unshld 20% 1.3A 280mOhms 17,988In Stock
26,000Expected 11/20/2026
Cut Tape
$2.68
$2.60
$2.17
$2.11
Reel
$1.85
Min.: 1
Mult.: 1
: 1,000
Coilcraft Coupled Inductors 10uH 650mA 10% 1.55Ohms AECQ2 1,746In Stock
Cut Tape
$2.82
$2.41
$2.21
$1.65
Reel
$1.43
Min.: 1
Mult.: 1
: 1,000
Coilcraft Coupled Inductors 10uH Shld 20% 16.2A 18mOhms 1,078In Stock
Cut Tape
$5.17
$4.33
$3.95
$3.55
Reel
$3.02
Min.: 1
Mult.: 1
: 175
Coilcraft Power Inductors - SMD 68uH Shld 20% 1.8A 185.9mOhm AECQ2 1,611In Stock
Cut Tape
$2.80
$2.38
$2.20
$1.87
Reel
$1.59
Min.: 1
Mult.: 1
: 200
Coilcraft Power Inductors - SMD 4.7uH Shld 20% 6.2A 15.5mOhms AECQ2 1,299In Stock
500Expected 11/9/2026
Cut Tape
$3.46
$2.95
$2.72
$2.20
Reel
$1.86
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 395mOhms 3,113In Stock
Cut Tape
$3.22
$2.76
$2.54
$2.08
Reel
$1.77
$1.51
Min.: 1
Mult.: 1
: 750
Coilcraft Power Inductors - SMD 1.5uH Shld 30% 10.8A 5.1mOhms 1,486In Stock
Cut Tape
$4.54
$3.69
Reel
$3.03
$1.90
$1.89
Min.: 1
Mult.: 1
: 200
Coilcraft Power Inductors - Leaded 47uH Shld 10% 3.2A 55mOhms 3,878In Stock
$2.83
$2.42
$2.22
$1.66
Min.: 1
Mult.: 1
Coilcraft Power Inductors - SMD 4.7uH Shld 20% 350mOhms AECQ2
4,860In Stock
Cut Tape
$2.11
$1.78
$1.64
$1.26
Reel
$1.06
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 33uH Shld 20% 2.8A 66mOhms 10,229In Stock
Cut Tape
$4.54
$3.69
Reel
$3.03
$3.02
$2.93
Min.: 1
Mult.: 1
: 200
Coilcraft Power Inductors - SMD 120uH Shld 20% 6.1Ohms AECQ2
4,980In Stock
Cut Tape
$1.83
$1.56
$1.42
$1.10
Reel
$0.876
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 22uH Shld 20% 10.4A 26mOhms 1,347In Stock
Cut Tape
$4.12
$3.45
$3.15
$2.83
Reel
$2.41
Min.: 1
Mult.: 1
: 300
Coilcraft Coupled Inductors 33uH Shld 2.32A 134mOhms AECQ2 2,353In Stock
Cut Tape
$3.74
$3.19
$2.94
$2.35
Reel
$2.00
Min.: 1
Mult.: 1
: 500
Coilcraft Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 2,623In Stock
1,000Expected 11/9/2026
Cut Tape
$9.04
$7.71
$7.41
$7.18
Reel
$6.32
Min.: 1
Mult.: 1
: 200
Coilcraft Power Inductors - SMD 47uH Shld 20% 0.7A 640mOhms 1,915In Stock
Cut Tape
$2.48
$2.12
$2.08
$1.99
Reel
$1.89
Min.: 1
Mult.: 1
: 750
Coilcraft Power Inductors - SMD 180nH Unshld 20% 10A 3mOhms 1,885In Stock
8,000On Order
Cut Tape
$2.56
$2.20
$2.18
$1.72
Reel
$1.72
$1.35
Min.: 1
Mult.: 1
: 1,000
Coilcraft Coupled Inductors LPD5030 Low Profile 20% 210mOhms 2,146In Stock
2,250Expected 12/22/2026
Cut Tape
$2.30
$1.95
$1.79
$1.39
Reel
$1.16
Min.: 1
Mult.: 1
: 750
Coilcraft Coupled Inductors LPD5030 Low Profile 20% 159mOhms 2,071In Stock
Cut Tape
$2.30
$1.95
$1.79
$1.39
Reel
$1.16
Min.: 1
Mult.: 1
: 750
Coilcraft Power Inductors - SMD 15uH Shld 20% 950mOhms AECQ2
2,591In Stock
Cut Tape
$1.83
$1.56
$1.42
$1.10
Reel
$0.876
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 10uH Shld 20% 700mA 330 mOhms
1,893In Stock
Cut Tape
$2.11
$1.78
$1.64
$1.26
Reel
$1.06
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 15uH Shld 20% 940mA 260 mOhms
8,482In Stock
Cut Tape
$1.99
$1.66
$1.53
$1.09
Reel
$1.09
Min.: 1
Mult.: 1
: 1,000
Coilcraft Coupled Inductors 10uH Shld 20% 5.2A 31mOhms 1,358In Stock
Cut Tape
$4.59
$3.84
$3.51
$2.80
Reel
$2.68
Min.: 1
Mult.: 1
: 300
Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A 1,948In Stock
Cut Tape
$5.75
$4.54
$4.38
$4.08
Reel
$3.87
Min.: 1
Mult.: 1
: 200
Coilcraft Power Inductors - Leaded 1 mH Shld 10% 680mA 1.02ohms 1,552In Stock
$2.83
$2.42
$2.22
$1.66
Min.: 1
Mult.: 1