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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).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
Power Inductors - SMD 7uH Shld 30% 4.35A 27mOhms MSS1038-702NLC Coilcraft 1: $3.520 13.498In Stock	Mfr. Part # MSS1038-702NLC Mouser Part # 994-MSS1038-702NLC	Coilcraft	Power Inductors - SMD 7uH Shld 30% 4.35A 27mOhms Learn More about Coilcraft mss1038	Datasheet	13.498In Stock	Cut Tape $3.520 $3.486 $3.213 $2.392 Reel $2.267 View $1.458 $1.390 $1.379 MouseReel Available	Min.: 1 Mult.: 1 : 250
Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms CS4200V-01L Coilcraft 1: $8.590 6.670In Stock	Mfr. Part # CS4200V-01L Mouser Part # 994-CS4200V-01L	Coilcraft	Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms Learn More about Coilcraft power magnetics	Datasheet	6.670In Stock	$8.590 $6.950 $6.676 $6.471 View $6.266 $5.981 $5.799 $5.617 Quote	Min.: 1 Mult.: 1
Power Inductors - SMD 100uH Unshld 20% 1.3A 280mOhms DO3316P-104MLD Coilcraft 1: $2.347 17.958In Stock 26.000Expected 11/20/2026	Mfr. Part # DO3316P-104MLD Mouser Part # 994-DO3316P-104MLD	Coilcraft	Power Inductors - SMD 100uH Unshld 20% 1.3A 280mOhms Learn More about Coilcraft do3316p	Datasheet	17.958In Stock 26.000Expected 11/20/2026	Cut Tape $2.347 $2.279 $1.903 $1.846 Reel $1.618 View $1.675 $1.572 $1.515 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750/51 DA2034-ALD Coilcraft 1: $7.462 1.717In Stock 1.050Expected 12/7/2026	Mfr. Part # DA2034-ALD Mouser Part # 994-DA2034-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750/51 Learn More about Coilcraft power magnetics	Datasheet	1.717In Stock 1.050Expected 12/7/2026	Cut Tape $7.462 $6.369 $6.107 $5.924 Reel $5.218 View $5.491 $5.024 $4.876 MouseReel Available	Min.: 1 Mult.: 1 : 175
Power Inductors - Leaded 4.7uH Unshld 20% 5.8A 18mOhms DR0608-472L Coilcraft 1: $1.128 3.515In Stock	Mfr. Part # DR0608-472L Mouser Part # 994-DR0608-472L	Coilcraft	Power Inductors - Leaded 4.7uH Unshld 20% 5.8A 18mOhms Learn More about Coilcraft power magnetics	Datasheet	3.515In Stock	$1.128 $950 $864 $674 View $622 $588 $542 $518 $501	Min.: 1 Mult.: 1
Coupled Inductors 22uH 460mA 22% 7.08Ohms AECQ2 LPR4012-223DMRC Coilcraft 1: $2.484 2.177In Stock	Mfr. Part # LPR4012-223DMRC Mouser Part # 994-LPR4012-223DMRC	Coilcraft	Coupled Inductors 22uH 460mA 22% 7.08Ohms AECQ2 Learn More about Coilcraft lpr inductors	Datasheet	2.177In Stock	Cut Tape $2.484 $2.119 $1.948 $1.492 Reel $1.265 View $1.208 $1.162 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Power Inductors - SMD 220uH Shld 20% 9.5Ohms AECQ2 LPS3015-224MRC Coilcraft 1: $1.743 2.361In Stock	Mfr. Part # LPS3015-224MRC Mouser Part # 994-LPS3015-224MRC	Coilcraft	Power Inductors - SMD 220uH Shld 20% 9.5Ohms AECQ2 Learn More about Coilcraft lps3015	Datasheet	2.361In Stock	Cut Tape $1.743 $1.458 $1.344 $959 Reel $959 $816 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Power Inductors - SMD 220uH Shld 20% 235mA 3.7 Ohms LPS4018-224MRC Coilcraft 1: $1.743 5.995In Stock	Mfr. Part # LPS4018-224MRC Mouser Part # 994-LPS4018-224MRC	Coilcraft	Power Inductors - SMD 220uH Shld 20% 235mA 3.7 Ohms Learn More about Coilcraft lps4018	Datasheet	5.995In Stock	Cut Tape $1.743 $1.458 $1.344 $959 Reel $959 $816 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Coupled Inductors 10uH Shld 20% 3.46A 60mOhms MSD1260-103MLD Coilcraft 1: $2.928 1.639In Stock	Mfr. Part # MSD1260-103MLD Mouser Part # 994-MSD1260-103MLD	Coilcraft	Coupled Inductors 10uH Shld 20% 3.46A 60mOhms Learn More about Coilcraft msd inductors	Datasheet	1.639In Stock	Cut Tape $2.928 $2.495 $2.301 $1.846 Reel $1.572 View $1.470 $1.424 $1.379 MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 22uH Shld 20% 11A 36mOhms MSD1514-223MED Coilcraft 1: $4.534 850In Stock 1.575Expected 12/25/2026	Mfr. Part # MSD1514-223MED Mouser Part # 994-MSD1514-223MED	Coilcraft	Coupled Inductors 22uH Shld 20% 11A 36mOhms Learn More about Coilcraft msd1514	Datasheet	850In Stock 1.575Expected 12/25/2026	Cut Tape $4.534 $3.794 $3.463 $2.757 Reel $2.643 View $2.472 $2.392 $2.313 $2.199 MouseReel Available	Min.: 1 Mult.: 1 : 175
Coupled Inductors 22uH Shld 20% 1.19A 220mOhms AECQ2 MSD7342-223MLC Coilcraft 1: $3.384 1.400In Stock 1.250Expected 12/7/2026	Mfr. Part # MSD7342-223MLC Mouser Part # 994-MSD7342-223MLC	Coilcraft	Coupled Inductors 22uH Shld 20% 1.19A 220mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	1.400In Stock 1.250Expected 12/7/2026	Cut Tape $3.384 $2.882 $2.655 $2.256 Reel $1.925 View $1.811 $1.698 $1.641 $1.584 MouseReel Available	Min.: 1 Mult.: 1 : 250
Power Inductors - SMD 5600uH Shld 10% 0.48A 4.72ohms AECQ2 MSS1210-565KED Coilcraft 1: $4.990 1.146In Stock	Mfr. Part # MSS1210-565KED Mouser Part # 994-MSS1210-565KED	Coilcraft	Power Inductors - SMD 5600uH Shld 10% 0.48A 4.72ohms AECQ2 Learn More about Coilcraft mss1210 inductors	Datasheet	1.146In Stock	Cut Tape $4.990 $4.170 $3.817 $3.042 Reel $2.461 View $2.381 $2.347 $2.313 $2.267 MouseReel Available	Min.: 1 Mult.: 1 : 300
Power Inductors - SMD 330uH Unshld 10% 1.5A 325mOhms DO5040H-334KLD Coilcraft 1: $3.931 673In Stock 700Expected 11/17/2026	Mfr. Part # DO5040H-334KLD Mouser Part # 994-DO5040H-334KLD	Coilcraft	Power Inductors - SMD 330uH Unshld 10% 1.5A 325mOhms Learn More about Coilcraft auto app magnetics	Datasheet	673In Stock 700Expected 11/17/2026	Cut Tape $3.931 $3.281 $2.996 $2.392 Reel $2.290 View $2.142 $2.073 $2.005 $1.903 MouseReel Available	Min.: 1 Mult.: 1 : 175
Power Inductors - SMD 1.5uH Shld 20% 100mOhms AECQ2 LPS3015-152MRC Coilcraft 1: $1.743 5.687In Stock 7.000Expected 12/25/2026	Mfr. Part # LPS3015-152MRC Mouser Part # 994-LPS3015-152MRC	Coilcraft	Power Inductors - SMD 1.5uH Shld 20% 100mOhms AECQ2 Learn More about Coilcraft lps3015	Datasheet	5.687In Stock 7.000Expected 12/25/2026	Cut Tape $1.743 $1.458 $1.344 $959 Reel $959 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Power Inductors - SMD 2.2uH Shld 20% 110mOhms AECQ2 LPS3015-222MRC Coilcraft 1: $1.743 7.861In Stock 42.000On Order	Mfr. Part # LPS3015-222MRC Mouser Part # 994-LPS3015-222MRC	Coilcraft	Power Inductors - SMD 2.2uH Shld 20% 110mOhms AECQ2 Learn More about Coilcraft lps3015	Datasheet	7.861In Stock 42.000On Order On Order Ship Dates Mfr. #: LPS3015-222MRC Stock: 7.861 Can Ship Immediately On Order: 19.000 Expected 11/12/2026 23.000 Expected 12/22/2026 Factory Lead-Time: 8 Weeks	Cut Tape $1.743 $1.458 $1.344 $959 Reel $959 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Power Inductors - SMD 100uH Shld 20% 370mA 1.4 Ohms LPS4018-104MRC Coilcraft 1: $1.743 8.857In Stock	Mfr. Part # LPS4018-104MRC Mouser Part # 994-LPS4018-104MRC	Coilcraft	Power Inductors - SMD 100uH Shld 20% 370mA 1.4 Ohms Learn More about Coilcraft lps4018	Datasheet	8.857In Stock	Cut Tape $1.743 $1.458 $1.344 $959 Reel $959 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Coupled Inductors 33uH Shld 20% 3.05A 95mOhms MSD1583-333MED Coilcraft 1: $4.022 809In Stock	Mfr. Part # MSD1583-333MED Mouser Part # 994-MSD1583-333MED	Coilcraft	Coupled Inductors 33uH Shld 20% 3.05A 95mOhms Learn More about Coilcraft msd1583	Datasheet	809In Stock	Cut Tape $4.022 $3.361 $3.076 $2.449 Reel $2.347 View $2.199 $2.119 $2.051 $1.948 MouseReel Available	Min.: 1 Mult.: 1 : 300
Power Inductors - SMD 100uH Shld 10% 4.8A 103mOhms MSS1583-104KED Coilcraft 1: $3.612 2.774In Stock 3.000Expected 1/22/2027	Mfr. Part # MSS1583-104KED Mouser Part # 994-MSS1583-104KED	Coilcraft	Power Inductors - SMD 100uH Shld 10% 4.8A 103mOhms Learn More about Coilcraft mss1583 inductors	Datasheet	2.774In Stock 3.000Expected 1/22/2027	Cut Tape $3.612 $3.019 $2.757 $2.199 Reel $2.108 View $1.971 $1.903 $1.846 $1.754 MouseReel Available	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers CJ5143 for NCP5080 350V 1.2A SMT CJ5143-ALC Coilcraft 1: $6.767 525In Stock 29.500On Order	Mfr. Part # CJ5143-ALC Mouser Part # 994-CJ5143-ALC	Coilcraft	Audio Transformers / Signal Transformers CJ5143 for NCP5080 350V 1.2A SMT Learn More about Coilcraft power magnetics	Datasheet	525In Stock 29.500On Order On Order Ship Dates Mfr. #: CJ5143-ALC Stock: 525 Can Ship Immediately On Order: 7.250 Expected 11/23/2026 13.000 Expected 1/8/2027 9.250 Expected 1/15/2027 Factory Lead-Time: 10 Weeks	Cut Tape $6.767 $5.263 Reel $4.477 $4.318 $4.181 $4.158 MouseReel Available	Min.: 1 Mult.: 1 : 250
Power Inductors - SMD 10uH Shld 20% 440mOhms AECQ2 LPS3015-103MRC Coilcraft 1: $1.743 3.718In Stock	Mfr. Part # LPS3015-103MRC Mouser Part # 994-LPS3015-103MRC	Coilcraft	Power Inductors - SMD 10uH Shld 20% 440mOhms AECQ2 Learn More about Coilcraft lps3015	Datasheet	3.718In Stock	Cut Tape $1.743 $1.458 $1.344 $959 Reel $959 $816 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Power Inductors - SMD 1 mH Shld 20% 110mA 18 Ohms LPS4018-105MRC Coilcraft 1: $1.743 4.141In Stock	Mfr. Part # LPS4018-105MRC Mouser Part # 994-LPS4018-105MRC	Coilcraft	Power Inductors - SMD 1 mH Shld 20% 110mA 18 Ohms Learn More about Coilcraft lps4018	Datasheet	4.141In Stock	Cut Tape $1.743 $1.458 $1.344 $959 Reel $959 $816 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Power Inductors - Leaded 7uH Unshld 1% 6.5A 21.5mOhms MA5173-AE Coilcraft 1: $8.260 1.016In Stock	Mfr. Part # MA5173-AE Mouser Part # 994-MA5173-AE	Coilcraft	Power Inductors - Leaded 7uH Unshld 1% 6.5A 21.5mOhms Learn More about Coilcraft ma517x power filter inductors	Datasheet	1.016In Stock	$8.260 $6.995 $5.947 $5.617 View $5.206 $5.127 $4.796 $4.625	Min.: 1 Mult.: 1
Power Inductors - SMD 100uH Shld 20% 2.2A 150.2mOhm AECQ2 MSS1278T-104MLD Coilcraft 1: $3.030 1.348In Stock 4.000Expected 11/27/2026	Mfr. Part # MSS1278T-104MLD Mouser Part # 994-MSS1278T-104MLD	Coilcraft	Power Inductors - SMD 100uH Shld 20% 2.2A 150.2mOhm AECQ2 Learn More about Coilcraft mss1278 hi temp inductors	Datasheet	1.348In Stock 4.000Expected 11/27/2026	Cut Tape $3.030 $2.586 $2.381 $1.914 Reel $1.629 View $1.527 $1.470 $1.424 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD 10uH Shld 20% 14.7A 14mOhms MSS1583-103MED Coilcraft 1: $3.612 3.780In Stock 9.300On Order	Mfr. Part # MSS1583-103MED Mouser Part # 994-MSS1583-103MED	Coilcraft	Power Inductors - SMD 10uH Shld 20% 14.7A 14mOhms Learn More about Coilcraft mss1583 inductors	Datasheet	3.780In Stock 9.300On Order On Order Ship Dates Mfr. #: MSS1583-103MED Stock: 3.780 Can Ship Immediately On Order: 5.400 Expected 1/25/2027 3.900 Expected 2/1/2027 Factory Lead-Time: 12 Weeks	Cut Tape $3.612 $3.019 $2.757 $2.199 Reel $2.108 View $1.971 $1.903 $1.846 $1.754 MouseReel Available	Min.: 1 Mult.: 1 : 300
Power Inductors - SMD 470uH Shld 10% 2.2A 445mOhms MSS1583-474KED Coilcraft 1: $3.612 1.434In Stock 1.800Expected 12/25/2026	Mfr. Part # MSS1583-474KED Mouser Part # 994-MSS1583-474KED	Coilcraft	Power Inductors - SMD 470uH Shld 10% 2.2A 445mOhms Learn More about Coilcraft mss1583 inductors	Datasheet	1.434In Stock 1.800Expected 12/25/2026	Cut Tape $3.612 $3.019 $2.757 $2.199 Reel $2.108 View $1.971 $1.903 $1.846 $1.754 MouseReel Available	Min.: 1 Mult.: 1 : 300

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