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: 2,666
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 10uH Shld 20% 1.3A 200 mOhms
61,116In Stock
Cut Tape
$1.53
$1.28
$1.18
$0.842
Reel
$0.842
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 7uH Shld 30% 4.35A 27mOhms 14,291In Stock
Cut Tape
$2.39
$2.04
$1.88
$1.60
Reel
$1.36
Min.: 1
Mult.: 1
: 250
Coilcraft Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 485In Stock
3,575On Order
Cut Tape
$6.94
$5.38
$5.17
$5.01
Reel
$4.65
Min.: 1
Mult.: 1
: 200
Coilcraft Power Inductors - SMD 47uH Shld 20% 0.7A 640mOhms 2,282In Stock
Cut Tape
$1.91
$1.63
$1.60
$1.53
Reel
$1.43
Min.: 1
Mult.: 1
: 750
Coilcraft Coupled Inductors 10uH 650mA 10% 1.55Ohms AECQ2 1,754In Stock
Cut Tape
$2.17
$1.85
$1.70
$1.27
Reel
$1.09
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 10uH Shld 20% 700mA 330 mOhms
2,590In Stock
Cut Tape
$1.61
$1.36
$1.25
$0.969
Reel
$0.802
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 15uH Shld 20% 940mA 260 mOhms
10,583In Stock
Cut Tape
$1.40
$1.19
$1.08
$0.846
Reel
$0.673
Min.: 1
Mult.: 1
: 1,000
Coilcraft Coupled Inductors 10uH Shld 20% 16.2A 18mOhms 1,107In Stock
Cut Tape
$3.97
$3.32
$3.03
$2.38
Reel
$2.31
Min.: 1
Mult.: 1
: 175
Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A 2,414In Stock
Cut Tape
$4.42
$3.34
$3.20
Reel
$2.72
$2.64
$2.56
Min.: 1
Mult.: 1
: 200
Coilcraft Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72 1,040In Stock
1,750Expected 23/11/2026
Cut Tape
$5.21
$3.93
$3.75
$3.51
Reel
$3.21
Min.: 1
Mult.: 1
: 175
Coilcraft Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075 926In Stock
900Expected 11/12/2026
Cut Tape
$4.30
$3.24
$3.09
$2.89
Reel
$2.56
Min.: 1
Mult.: 1
: 450
Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms 4,421In Stock
Cut Tape
$2.48
$2.21
$2.18
$1.84
Reel
$1.84
Min.: 1
Mult.: 1
: 750
Coilcraft Power Inductors - SMD 4.7uH Shld 20% 1A 175 mOhms
2,180In Stock
Cut Tape
$1.59
$1.35
$1.24
$0.96
Reel
$0.795
Min.: 1
Mult.: 1
: 1,000
Coilcraft Coupled Inductors 47uH Shld 20% 2.8A 115mOhms 1,490In Stock
Cut Tape
$3.52
$2.94
$2.69
$2.11
Reel
$2.05
Min.: 1
Mult.: 1
: 300
Coilcraft Power Inductors - SMD 680uH Shld 10% 1.3A 675mOhms AECQ2 1,605In Stock
1,500Expected 23/10/2026
Cut Tape
$2.91
$2.43
$2.22
$1.74
Reel
$1.69
Min.: 1
Mult.: 1
: 300
Coilcraft Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A 1,005In Stock
1,050Expected 26/11/2026
Cut Tape
$5.62
$4.24
$4.04
$3.78
Reel
$3.46
Min.: 1
Mult.: 1
: 175
Coilcraft Power Inductors - SMD 330uH Unshld 20% 1.2A 700mOhms 1,088In Stock
Cut Tape
$2.87
$2.44
$2.25
$1.67
Reel
$1.63
Min.: 1
Mult.: 1
: 225
Coilcraft Coupled Inductors 2uH 1.74A 20% 11.62Ohms AECQ2 2,990In Stock
3,000Expected 06/10/2026
Cut Tape
$2.17
$1.85
$1.70
$1.27
Reel
$1.09
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 2.2uH Shld 20% 1.5A 70 mOhms
18,844In Stock
Cut Tape
$1.53
$1.28
$1.18
$0.842
Reel
$0.842
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 22uH Shld 20% 830mA 360 mOhms
21,835In Stock
Cut Tape
$1.40
$1.19
$1.08
$0.846
Reel
$0.673
Min.: 1
Mult.: 1
: 1,000
Coilcraft Coupled Inductors 33uH Shld 2.32A 134mOhms AECQ2 2,376In Stock
Cut Tape
$2.88
$2.45
$2.26
$1.81
Reel
$1.54
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 220uH Shld 10% 3.5A 287mOhms 815In Stock
Cut Tape
$3.97
$3.32
$3.03
$2.38
Reel
$2.31
Min.: 1
Mult.: 1
: 175
Coilcraft Power Inductors - SMD 150uH Shld 10% 1.33A 324.4mOhm AECQ2 1,590In Stock
1,000Expected 21/12/2026
Cut Tape
$2.31
$1.97
$1.81
$1.35
Reel
$1.31
Min.: 1
Mult.: 1
: 200
Coilcraft Power Inductors - SMD 3.3uH Shld 20% 2.2A 80mOhms 1,696In Stock
Cut Tape
$1.56
$1.53
$1.29
$1.25
Reel
$1.09
Min.: 1
Mult.: 1
: 750
Coilcraft Power Inductors - SMD 1.5uH Shld 20% 100mOhms AECQ2
7,534In Stock
Cut Tape
$1.40
$1.19
$1.08
$0.846
Reel
$0.673
Min.: 1
Mult.: 1
: 1,000