Inductors, Chokes & Coils

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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Inductance	Tolerance	Maximum DC Current	Termination Style	Maximum Operating Temperature	Qualification
Power Inductors - SMD 7uH Shld 30% 4.35A 27mOhms MSS1038-702NLC Coilcraft 1: ¥513.2 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 ¥513.2 ¥508.3 ¥468.4 ¥348.8 Reel ¥330.5 View ¥212.6 ¥202.6 ¥201 MouseReel Available	Min.: 1 Mult.: 1 : 250	7 uH	30 %	4.35 A		+ 85 C
Power Inductors - SMD 10uH Shld 20% 440mOhms AECQ2 LPS3015-103MRC Coilcraft 1: ¥232.5 3,785In 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	3,785In Stock	Cut Tape ¥232.5 ¥197.7 ¥179.4 ¥140.5 Reel ¥111.8 View ¥129.7 ¥122.6 ¥108.1 ¥104.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	10 uH	20 %	750 mA		+ 125 C	AEC-Q200
Power Inductors - SMD 1 mH Shld 20% 110mA 18 Ohms LPS4018-105MRC Coilcraft 1: ¥232.5 4,366In 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	4,366In Stock	Cut Tape ¥232.5 ¥197.7 ¥179.4 ¥140.5 Reel ¥111.8 View ¥129.7 ¥122.6 ¥108.1 ¥104.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1 mH	20 %	125 mA		+ 125 C
Power Inductors - Leaded 7uH Unshld 1% 6.5A 21.5mOhms MA5173-AE Coilcraft 1: ¥1,202.6 1,471In 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	1,471In Stock	¥1,202.6 ¥973.3 ¥865.4 ¥817.2 View ¥757.4 ¥745.8 ¥697.6 ¥672.7	Min.: 1 Mult.: 1	7 uH		9 A	Radial	+ 125 C
Power Inductors - SMD 100uH Shld 20% 2.2A 150.2mOhm AECQ2 MSS1278T-104MLD Coilcraft 1: ¥440.2 1,373In 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	1,373In Stock 4,000Expected 11/27/2026	Cut Tape ¥440.2 ¥375.4 ¥345.5 ¥257.5 Reel ¥235.9 View ¥250.8 ¥220.9 ¥212.6 ¥206 MouseReel Available	Min.: 1 Mult.: 1 : 500	100 uH	20 %	2.2 A		+ 125 C	AEC-Q200
Power Inductors - SMD 10uH Shld 20% 14.7A 14mOhms MSS1583-103MED Coilcraft 1: ¥524.9 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 ¥524.9 ¥438.5 ¥400.3 ¥313.9 Reel ¥305.6 View ¥285.7 ¥275.7 ¥267.4 ¥254.1 MouseReel Available	Min.: 1 Mult.: 1 : 300	10 uH	20 %	7.4 A		+ 85 C
Power Inductors - SMD 470uH Shld 10% 2.2A 445mOhms MSS1583-474KED Coilcraft 1: ¥524.9 1,444In 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	1,444In Stock 1,800Expected 12/25/2026	Cut Tape ¥524.9 ¥438.5 ¥400.3 ¥313.9 Reel ¥305.6 View ¥285.7 ¥275.7 ¥267.4 ¥254.1 MouseReel Available	Min.: 1 Mult.: 1 : 300	470 uH	10 %	1.35 A		+ 85 C
Power Inductors - SMD 1.5uH Shld 20% 100mOhms AECQ2 LPS3015-152MRC Coilcraft 1: ¥232.5 6,477In 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	6,477In Stock 7,000Expected 12/25/2026	Cut Tape ¥232.5 ¥197.7 ¥179.4 ¥140.5 Reel ¥111.8 View ¥129.7 ¥122.6 ¥108.1 ¥104.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1.5 uH	20 %	1.7 A		+ 125 C	AEC-Q200
Power Inductors - SMD 2.2uH Shld 20% 110mOhms AECQ2 LPS3015-222MRC Coilcraft 1: ¥232.5 9,510In Stock 19,000Expected 12/7/2026	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	9,510In Stock 19,000Expected 12/7/2026	Cut Tape ¥232.5 ¥197.7 ¥179.4 ¥140.5 Reel ¥111.8 View ¥129.7 ¥122.6 ¥108.1 ¥104.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	2.2 uH	20 %	1.4 A		+ 125 C	AEC-Q200
Power Inductors - SMD 100uH Shld 20% 370mA 1.4 Ohms LPS4018-104MRC Coilcraft 1: ¥232.5 8,921In 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	8,921In Stock	Cut Tape ¥232.5 ¥197.7 ¥179.4 ¥140.5 Reel ¥111.8 View ¥129.7 ¥122.6 ¥108.1 ¥104.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	100 uH	20 %	500 mA		+ 125 C
Coupled Inductors 33uH Shld 20% 3.05A 95mOhms MSD1583-333MED Coilcraft 1: ¥584.7 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 ¥584.7 ¥488.3 ¥446.8 ¥350.5 Reel ¥340.5 View ¥318.9 ¥307.3 ¥297.3 ¥282.4 MouseReel Available	Min.: 1 Mult.: 1 : 300		20 %	3.05 A	SMD/SMT	+ 85 C
Power Inductors - SMD 100uH Shld 10% 4.8A 103mOhms MSS1583-104KED Coilcraft 1: ¥524.9 3,946In Stock	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	3,946In Stock	Cut Tape ¥524.9 ¥438.5 ¥400.3 ¥313.9 Reel ¥305.6 View ¥285.7 ¥275.7 ¥267.4 ¥254.1 MouseReel Available	Min.: 1 Mult.: 1 : 300	100 uH	10 %	2.8 A		+ 85 C
Power Inductors - SMD 330uH Unshld 20% 1.2A 700mOhms DO3340P-334MLD Coilcraft 1: ¥476.7 1,088In Stock	Mfr. Part # DO3340P-334MLD Mouser Part # 994-DO3340P-334MLD	Coilcraft	Power Inductors - SMD 330uH Unshld 20% 1.2A 700mOhms Learn More about Coilcraft power magnetics	Datasheet	1,088In Stock	Cut Tape ¥476.7 ¥405.3 ¥373.7 ¥277.4 Reel ¥270.7 View ¥254.1 ¥237.5 ¥230.9 ¥222.6 MouseReel Available	Min.: 1 Mult.: 1 : 225	330 uH	20 %	600 mA		+ 85 C
Power Inductors - SMD 47uH Unshld 20% 3.7A 52mOhms DO5040H-473MLD Coilcraft 1: ¥573 1,379In Stock	Mfr. Part # DO5040H-473MLD Mouser Part # 994-DO5040H-473MLD	Coilcraft	Power Inductors - SMD 47uH Unshld 20% 3.7A 52mOhms Learn More about Coilcraft do5040h	Datasheet	1,379In Stock	Cut Tape ¥573 ¥543.1 Reel ¥450.1 ¥343.8 ¥333.9 MouseReel Available	Min.: 1 Mult.: 1 : 175	47 uH	20 %	3.7 A		+ 85 C	AEC-Q200
Coupled Inductors 2uH 1.74A 20% 11.62Ohms AECQ2 LPR4012-202LMRC Coilcraft 1: ¥360.4 5,695In Stock	Mfr. Part # LPR4012-202LMRC Mouser Part # 994-LPR4012-202LMRC	Coilcraft	Coupled Inductors 2uH 1.74A 20% 11.62Ohms AECQ2 Learn More about Coilcraft lpr inductors	Datasheet	5,695In Stock	Cut Tape ¥360.4 ¥307.3 ¥282.4 ¥210.9 Reel ¥181 View ¥204.3 ¥192.7 ¥174.4 ¥167.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			1.74 A	SMD/SMT	+ 85 C	AEC-Q200
Power Inductors - SMD 2.2uH Shld 20% 1.5A 70 mOhms LPS4018-222MRC Coilcraft 1: ¥254.1 16,255In Stock	Mfr. Part # LPS4018-222MRC Mouser Part # 994-LPS4018-222MRC	Coilcraft	Power Inductors - SMD 2.2uH Shld 20% 1.5A 70 mOhms Learn More about Coilcraft lps4018	Datasheet	16,255In Stock	Cut Tape ¥254.1 ¥212.6 ¥196 ¥139.9 Reel ¥139.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	2.2 uH	20 %	2 A		+ 125 C
Power Inductors - SMD 22uH Shld 20% 830mA 360 mOhms LPS4018-223MRC Coilcraft 1: ¥232.5 21,063In Stock 26,000Expected 12/7/2026	Mfr. Part # LPS4018-223MRC Mouser Part # 994-LPS4018-223MRC	Coilcraft	Power Inductors - SMD 22uH Shld 20% 830mA 360 mOhms Learn More about Coilcraft lps4018	Datasheet	21,063In Stock 26,000Expected 12/7/2026	Cut Tape ¥232.5 ¥197.7 ¥179.4 ¥140.5 Reel ¥111.8 View ¥129.7 ¥122.6 ¥108.1 ¥104.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	22 uH	20 %	900 mA		+ 125 C
Coupled Inductors 220uH Shld 10% 3.5A 287mOhms MSD1514-224KED Coilcraft 1: ¥659.4 815In Stock	Mfr. Part # MSD1514-224KED Mouser Part # 994-MSD1514-224KED	Coilcraft	Coupled Inductors 220uH Shld 10% 3.5A 287mOhms Learn More about Coilcraft msd1514	Datasheet	815In Stock	Cut Tape ¥659.4 ¥551.5 ¥503.3 ¥395.3 Reel ¥383.7 View ¥358.8 ¥347.1 ¥335.5 ¥318.9 MouseReel Available	Min.: 1 Mult.: 1 : 175		10 %	1.7 A	SMD/SMT	+ 85 C
Power Inductors - SMD 150uH Shld 10% 1.33A 324.4mOhm AECQ2 MSS1048T-154KLC Coilcraft 1: ¥383.7 1,309In Stock 1,000Expected 12/21/2026	Mfr. Part # MSS1048T-154KLC Mouser Part # 994-MSS1048T-154KLC	Coilcraft	Power Inductors - SMD 150uH Shld 10% 1.33A 324.4mOhm AECQ2 Learn More about Coilcraft mss1048t inductors	Datasheet	1,309In Stock 1,000Expected 12/21/2026	Cut Tape ¥383.7 ¥327.2 ¥300.6 ¥224.2 Reel ¥217.6 View ¥204.3 ¥192.7 ¥186 ¥179.4 MouseReel Available	Min.: 1 Mult.: 1 : 200	150 uH	10 %	1.33 A		+ 125 C	AEC-Q200
Power Inductors - SMD 47uH Shld 20% 0.7A 640mOhms DO1608C-473MLC Coilcraft 1: ¥317.3 1,968In Stock	Mfr. Part # DO1608C-473MLC Mouser Part # 994-DO1608C-473MLC	Coilcraft	Power Inductors - SMD 47uH Shld 20% 0.7A 640mOhms Learn More about Coilcraft do1608c	Datasheet	1,968In Stock	Cut Tape ¥317.3 ¥270.7 ¥265.8 ¥254.1 Reel ¥237.5 View ¥229.2 ¥169.4 MouseReel Available	Min.: 1 Mult.: 1 : 750	47 uH	20 %	700 mA		+ 85 C	AEC-Q200
Power Inductors - SMD 180nH Unshld 20% 10A 3mOhms DO1813H-181MLD Coilcraft 1: ¥325.6 3,000In Stock 3,000Expected 12/4/2026	Mfr. Part # DO1813H-181MLD Mouser Part # 994-DO1813H-181MLD	Coilcraft	Power Inductors - SMD 180nH Unshld 20% 10A 3mOhms Learn More about Coilcraft auto app magnetics	Datasheet	3,000In Stock 3,000Expected 12/4/2026	Cut Tape ¥325.6 ¥277.4 ¥255.8 ¥189.4 Reel ¥163.4 View ¥184.4 ¥174.4 ¥158 ¥152.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	180 nH	20 %	10 A		+ 85 C	AEC-Q200
Coupled Inductors LPD5030 Low Profile 20% 210mOhms LPD5030-103MRC Coilcraft 1: ¥294 2,374In Stock	Mfr. Part # LPD5030-103MRC Mouser Part # 994-LPD5030-103MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 210mOhms Learn More about Coilcraft lpd5030	Datasheet	2,374In Stock	Cut Tape ¥294 ¥249.2 ¥229.2 ¥177.7 Reel ¥146 View ¥165.4 ¥155.8 ¥141.2 ¥136.4 MouseReel Available	Min.: 1 Mult.: 1 : 750		20 %		SMD/SMT	+ 85 C
Coupled Inductors LPD5030 Low Profile 20% 159mOhms LPD5030-682MRC Coilcraft 1: ¥292.3 2,880In Stock	Mfr. Part # LPD5030-682MRC Mouser Part # 994-LPD5030-682MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 159mOhms Learn More about Coilcraft lpd5030	Datasheet	2,880In Stock	Cut Tape ¥292.3 ¥247.5 ¥227.6 ¥176.1 Reel ¥145.8 View ¥165.3 ¥155.6 ¥141 ¥136.2 MouseReel Available	Min.: 1 Mult.: 1 : 750		20 %		SMD/SMT	+ 85 C
Power Inductors - SMD 15uH Shld 20% 950mOhms AECQ2 LPS3010-153MRC Coilcraft 1: ¥232.5 2,591In Stock	Mfr. Part # LPS3010-153MRC Mouser Part # 994-LPS3010-153MRC	Coilcraft	Power Inductors - SMD 15uH Shld 20% 950mOhms AECQ2 Learn More about Coilcraft lps inductors	Datasheet	2,591In Stock	Cut Tape ¥232.5 ¥197.7 ¥179.4 ¥140.5 Reel ¥111.8 View ¥129.7 ¥122.6 ¥108.1 ¥104.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	15 uH	20 %	480 mA		+ 85 C	AEC-Q200
Power Inductors - SMD 10uH Shld 20% 700mA 330 mOhms LPS3314-103MRC Coilcraft 1: ¥267.4 1,893In Stock	Mfr. Part # LPS3314-103MRC Mouser Part # 994-LPS3314-103MRC	Coilcraft	Power Inductors - SMD 10uH Shld 20% 700mA 330 mOhms Learn More about Coilcraft lps inductors	Datasheet	1,893In Stock	Cut Tape ¥267.4 ¥225.9 ¥207.6 ¥161 Reel ¥133.2 View ¥151 ¥142.2 ¥128.9 ¥124.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	10 uH	20 %	870 mA		+ 85 C