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 (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Coilcraft Power Inductors - SMD 150uH Unshld 20% 2A 340mOhms 215In Stock
Cut Tape
¥476.7
¥405.3
¥373.7
¥277.4
Reel
¥270.7
Min.: 1
Mult.: 1
: 225
Coilcraft Power Inductors - Leaded 10uH Unshld 10% 4A 35mOhms 189In Stock
300Expected 12/17/2026
¥162.8
¥138.4
¥125.7
¥98.2
Min.: 1
Mult.: 1
Coilcraft Power Inductors - Leaded 39uH Unshld 10% 2A 130mOhms 92In Stock
¥162.8
¥138.4
¥125.7
¥98.2
Min.: 1
Mult.: 1
Coilcraft Power Inductors - Leaded 47uH Unshld 10% 1.8A 160mOhms 82In Stock
¥162.8
¥138.4
¥125.7
¥98.2
Min.: 1
Mult.: 1
Coilcraft Power Inductors - Leaded 68uH Unshld 10% 2.5A 170mOhms 37In Stock
900On Order
¥179.4
¥152.1
¥138.2
¥108
Min.: 1
Mult.: 1
Coilcraft Audio Transformers / Signal Transformers GA3544 for TI UCD3K 5uH 12 V 0.2 A 90In Stock
¥1,204.2
¥996.6
¥956.7
¥926.8
Min.: 1
Mult.: 1
Coilcraft Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A 2In Stock
¥3,051.3
¥2,747.3
¥2,634.3
¥2,551.3
Min.: 1
Mult.: 1
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 1.63A 530mOhms
144In Stock
Cut Tape
¥277.4
¥234.2
¥215.9
¥166.1
Reel
¥138.4
Min.: 1
Mult.: 1
: 1,000
Coilcraft Coupled Inductors LPD5030 Low Profile 20% 565mOhms 1,130In Stock
Cut Tape
¥292.3
¥247.5
¥227.6
¥176.1
Reel
¥145.8
Min.: 1
Mult.: 1
: 750
Coilcraft Power Inductors - SMD 12uH Shld 20% 790mOhms AECQ2
964In Stock
Cut Tape
¥267.4
¥225.9
¥207.6
¥161
Reel
¥133.2
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 15uH Shld 20% 700mOhms AECQ2
4In Stock
2,000Expected 10/1/2026
Cut Tape
¥254.1
¥212.6
¥196
¥139.9
Reel
¥139.9
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 680uH Shld 20% 105mA 18.5 Ohms
280In Stock
Cut Tape
¥252.5
¥214.3
¥197.7
¥152
Reel
¥125.9
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 1.5 mH Shld 20% 90mA 30 Ohms
563In Stock
Cut Tape
¥232.5
¥197.7
¥179.4
¥140.5
Reel
¥111.8
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 330nH Shld 3A 25 mOhms
893In Stock
Cut Tape
¥232.5
¥197.7
¥179.4
¥140.5
Reel
¥111.8
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 150uH Shld 20% 300mA 2 Ohms
2,037In Stock
4,000Expected 10/1/2026
Cut Tape
¥232.5
¥197.7
¥179.4
¥140.5
Reel
¥111.8
Min.: 1
Mult.: 1
: 1,000
Coilcraft Power Inductors - SMD 1 mH Shld 100mA 31Ohms 432In Stock
Cut Tape
¥282.4
¥239.2
¥219.3
¥169.4
Reel
¥140.9
Min.: 1
Mult.: 1
: 1,000
Coilcraft Coupled Inductors 150uH Shld 1.23A 476mOhms AECQ2 495In Stock
Cut Tape
¥478.4
¥406.9
¥375.4
¥300.6
Reel
¥255.8
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 5.6uH Shld 4.24A 40mOhms AECQ2 326In Stock
Cut Tape
¥451.8
¥385.4
¥355.5
¥285.7
Reel
¥242.5
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 47uH Shld 20% 2.05A 180mOhms 172In Stock
1,000Expected 12/25/2026
Cut Tape
¥440.2
¥375.4
¥345.5
¥257.5
Reel
¥235.9
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 47uH Shld 20% 2.05A 180mOhms AECQ2 89In Stock
500Expected 11/20/2026
Cut Tape
¥461.8
¥387
¥353.8
¥297.3
Reel
¥252.5
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 1000uH Shld 10% 1.63A 1.25ohms 144In Stock
Cut Tape
¥661.1
¥553.1
¥504.9
¥397
Reel
¥385.4
Min.: 1
Mult.: 1
: 175
Coilcraft Coupled Inductors 330uH Shld 10% 2.83A 367mOhms 125In Stock
Cut Tape
¥661.1
¥553.1
¥504.9
¥397
Reel
¥385.4
Min.: 1
Mult.: 1
: 175
Coilcraft Coupled Inductors 15uH Shld 20% 4.5A 45mOhms 286In Stock
Cut Tape
¥584.7
¥488.3
¥446.8
¥350.5
Reel
¥340.5
Min.: 1
Mult.: 1
: 300
Coilcraft Coupled Inductors 220uH Shld 10% 1.3A 460mOhms 16In Stock
Cut Tape
¥584.7
¥488.3
¥446.8
¥350.5
Reel
¥340.5
Min.: 1
Mult.: 1
: 300
Coilcraft Power Inductors - SMD 1.5uH Shld 30% 7.85A 8.1mOhms AECQ2 21In Stock
Cut Tape
¥420.2
¥358.8
¥330.5
¥245.8
Reel
¥239.2
Min.: 1
Mult.: 1
: 250