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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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Power Inductors - SMD 47uH Shld 20% 2.1A 134mOhms AECQ2 MSS1246-473MLC Coilcraft 1: 1,85 € 798In Stock 600Expected 09/11/2026	Mfr. Part No. MSS1246-473MLC Mouser Part No 994-MSS1246-473MLC	Coilcraft	Power Inductors - SMD 47uH Shld 20% 2.1A 134mOhms AECQ2 Learn More about Coilcraft mss1246 inductors	Datasheet	798In Stock 600Expected 09/11/2026	Cut Tape 1,85 € 1,57 € 1,45 € 1,08 € Reel 1,05 € View 0,989 € 0,946 € 0,894 € 0,869 € MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Inductors - SMD 27uH Shld 20% 6.8A 11.5mOhms AECQ2 MSS1246T-272MLC Coilcraft 1: 2,00 € 199In Stock	Mfr. Part No. MSS1246T-272MLC Mouser Part No 994-MSS1246T-272MLC	Coilcraft	Power Inductors - SMD 27uH Shld 20% 6.8A 11.5mOhms AECQ2 Learn More about Coilcraft mss1246t inductors	Datasheet	199In Stock	Cut Tape 2,00 € 1,71 € 1,57 € 1,18 € Reel 1,14 € View 1,08 € 1,02 € 0,972 € 0,937 € MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Inductors - SMD 27uH Shld 20% 2.86A 75mOhms AECQ2 MSS1246T-273MLC Coilcraft 1: 2,00 € 27In Stock 200Expected 04/01/2027	Mfr. Part No. MSS1246T-273MLC Mouser Part No 994-MSS1246T-273MLC	Coilcraft	Power Inductors - SMD 27uH Shld 20% 2.86A 75mOhms AECQ2 Learn More about Coilcraft mss1246t inductors	Datasheet	27In Stock 200Expected 04/01/2027	Cut Tape 2,00 € 1,71 € 1,57 € 1,18 € Reel 1,14 € View 1,08 € 1,02 € 0,972 € 0,937 € MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Inductors - SMD 6.8uH Shld 20% 5.9A 18.5mOhms AEC-Q200 MSS1260T-682MLD Coilcraft 1: 2,63 € 451In Stock	Mfr. Part No. MSS1260T-682MLD Mouser Part No 994-MSS1260T-682MLD	Coilcraft	Power Inductors - SMD 6.8uH Shld 20% 5.9A 18.5mOhms AEC-Q200 Learn More about Coilcraft mss1260t inductors	Datasheet	451In Stock	Cut Tape 2,63 € 2,20 € 2,01 € 1,69 € Reel 1,44 € View 1,39 € 1,34 € 1,27 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD 390uH Shld 10% 1A 592.9mOhms AECQ2 MSS1278-394KLD Coilcraft 1: 3,01 € 31In Stock	Mfr. Part No. MSS1278-394KLD Mouser Part No 994-MSS1278-394KLD	Coilcraft	Power Inductors - SMD 390uH Shld 10% 1A 592.9mOhms AECQ2 Learn More about Coilcraft mss1278	Datasheet	31In Stock	Cut Tape 3,01 € 2,56 € 2,37 € 1,76 € Reel 1,15 € View 1,71 € 1,13 € 1,09 € 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD 470uH Shld 10% 0.9A 786.2mOhm AECQ2 MSS1278T-474KLD Coilcraft 1: 2,29 € 410In Stock 1 000Expected 18/01/2027	Mfr. Part No. MSS1278T-474KLD Mouser Part No 994-MSS1278T-474KLD	Coilcraft	Power Inductors - SMD 470uH Shld 10% 0.9A 786.2mOhm AECQ2 Learn More about Coilcraft mss1278 hi temp inductors	Datasheet	410In Stock 1 000Expected 18/01/2027	Cut Tape 2,29 € 1,95 € 1,80 € 1,44 € Reel 1,23 € View 1,15 € 1,11 € 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD 68uH Shld 20% 2.6A 101.5mOhm AECQ2 MSS1278T-683MLD Coilcraft 1: 2,29 € 375In Stock 500Expected 09/11/2026	Mfr. Part No. MSS1278T-683MLD Mouser Part No 994-MSS1278T-683MLD	Coilcraft	Power Inductors - SMD 68uH Shld 20% 2.6A 101.5mOhm AECQ2 Learn More about Coilcraft mss1278 hi temp inductors	Datasheet	375In Stock 500Expected 09/11/2026	Cut Tape 2,29 € 1,95 € 1,80 € 1,44 € Reel 1,23 € View 1,15 € 1,11 € 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD 220uH Shld 20% 0.74A 624mOhms MSS7348-224MEC Coilcraft 1: 1,93 € 210In Stock	Mfr. Part No. MSS7348-224MEC Mouser Part No 994-MSS7348-224MEC	Coilcraft	Power Inductors - SMD 220uH Shld 20% 0.74A 624mOhms Learn More about Coilcraft mss7348 inductors	Datasheet	210In Stock	Cut Tape 1,93 € 1,64 € 1,51 € 1,29 € Reel 1,10 € View 1,03 € 0,98 € 0,937 € 0,903 € MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers NA6252 12W 0.01Ohms For LT8585 NA6252-ALD Coilcraft 1: 4,11 € 247In Stock	Mfr. Part No. NA6252-ALD Mouser Part No 994-NA6252-ALD	Coilcraft	Audio Transformers / Signal Transformers NA6252 12W 0.01Ohms For LT8585 Learn More about Coilcraft power magnetics	Datasheet	247In Stock	Cut Tape 4,11 € 3,25 € 3,13 € 2,92 € Reel 2,77 € View 2,65 € 2,61 € 2,52 € 2,40 € MouseReel Available	Min.: 1 Mult.: 1 : 200
Coupled Inductors 1.8uH 20% 690mA 294mOhms PFD2015-182MEC Coilcraft 1: 1,02 € 479In Stock	Mfr. Part No. PFD2015-182MEC Mouser Part No 994-PFD2015-182MEC	Coilcraft	Coupled Inductors 1.8uH 20% 690mA 294mOhms Learn More about Coilcraft pfd2015 inductors	Datasheet	479In Stock	Cut Tape 1,02 € 0,86 € 0,782 € 0,611 € Reel 0,47 € View 0,563 € 0,552 € 0,454 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A Q4338-BL Coilcraft 1: 4,95 € 93In Stock	Mfr. Part No. Q4338-BL Mouser Part No 994-Q4338-BL	Coilcraft	Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A Learn More about Coilcraft power magnetics	Datasheet	93In Stock	4,95 € 3,96 € 3,80 € 3,68 € View 3,57 € 3,42 € 3,32 € 3,21 € 3,08 €	Min.: 1 Mult.: 1
Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A Q4344-BL Coilcraft 1: 7,15 € 18In Stock	Mfr. Part No. Q4344-BL Mouser Part No 994-Q4344-BL	Coilcraft	Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A Learn More about Coilcraft power magnetics	Datasheet	18In Stock	7,15 € 5,79 € 5,56 € 5,38 € View 5,22 € 4,98 € 4,82 € 4,68 € 4,53 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 180uH UnShld 10% 1.5A 360mOhms AECQ2 RFB0810-181L Coilcraft 1: 1,47 € 76In Stock	Mfr. Part No. RFB0810-181L Mouser Part No 994-RFB0810-181L	Coilcraft	Power Inductors - Leaded 180uH UnShld 10% 1.5A 360mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	76In Stock	1,47 € 1,25 € 1,14 € 0,886 € View 0,827 € 0,778 € 0,742 € 0,718 € 0,681 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 150uH UnShld 10% 1.6A 340mOhms AECQ2 RFB1010-151L Coilcraft 1: 1,33 € 150In Stock	Mfr. Part No. RFB1010-151L Mouser Part No 994-RFB1010-151L	Coilcraft	Power Inductors - Leaded 150uH UnShld 10% 1.6A 340mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	150In Stock	1,33 € 1,14 € 1,05 € 0,802 € View 0,753 € 0,71 € 0,676 € 0,654 € 0,621 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 270uH UnShld 10% 1.3A 550mOhms AECQ2 RFB1010-271L Coilcraft 1: 1,33 € 79In Stock	Mfr. Part No. RFB1010-271L Mouser Part No 994-RFB1010-271L	Coilcraft	Power Inductors - Leaded 270uH UnShld 10% 1.3A 550mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	79In Stock	1,33 € 1,14 € 1,05 € 0,802 € View 0,753 € 0,71 € 0,676 € 0,654 € 0,621 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 2.7 mH UnShld 10% 240mA 8ohms RFC0807B-275KE Coilcraft 1: 0,937 € 52In Stock	Mfr. Part No. RFC0807B-275KE Mouser Part No 994-RFC0807B-275KE	Coilcraft	Power Inductors - Leaded 2.7 mH UnShld 10% 240mA 8ohms Learn More about Coilcraft RFC power inductors	Datasheet	52In Stock	0,937 € 0,789 € 0,716 € 0,56 € View 0,516 € 0,488 € 0,45 € 0,43 € 0,416 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 2.2 mH UnShld 10% 350mA 4.7ohms RFC0810B-225KE Coilcraft 1: 1,32 € 131In Stock	Mfr. Part No. RFC0810B-225KE Mouser Part No 994-RFC0810B-225KE	Coilcraft	Power Inductors - Leaded 2.2 mH UnShld 10% 350mA 4.7ohms Learn More about Coilcraft RFC power inductors	Datasheet	131In Stock	1,32 € 1,13 € 1,02 € 0,796 € View 0,735 € 0,694 € 0,633 € 0,613 € 0,593 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 2.7 mH Shld 20% 300mA 3.95ohms RFS1113-275ME Coilcraft 1: 1,75 € 5In Stock	Mfr. Part No. RFS1113-275ME Mouser Part No 994-RFS1113-275ME	Coilcraft	Power Inductors - Leaded 2.7 mH Shld 20% 300mA 3.95ohms Learn More about Coilcraft rfs	Datasheet	5In Stock	1,75 € 1,49 € 1,37 € 1,04 € View 0,998 € 0,937 € 0,894 € 0,859 € 0,815 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 33uH Shld 20% 3.2A 52mOhms RFS1113-333ME Coilcraft 1: 1,75 € 176In Stock	Mfr. Part No. RFS1113-333ME Mouser Part No 994-RFS1113-333ME	Coilcraft	Power Inductors - Leaded 33uH Shld 20% 3.2A 52mOhms Learn More about Coilcraft rfs	Datasheet	176In Stock	1,75 € 1,49 € 1,37 € 1,04 € View 0,998 € 0,937 € 0,894 € 0,859 € 0,815 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 120uH Shld 10% 2.2A 110mOhms RFS1317-124KL Coilcraft 1: 1,87 € 62In Stock	Mfr. Part No. RFS1317-124KL Mouser Part No 994-RFS1317-124KL	Coilcraft	Power Inductors - Leaded 120uH Shld 10% 2.2A 110mOhms Learn More about Coilcraft rfs	Datasheet	62In Stock	1,87 € 1,60 € 1,47 € 1,10 € View 1,07 € 1,01 € 0,955 € 0,912 € 0,877 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 220uH Shld 10% 1.5A 239mOhms RFS1317-224KL Coilcraft 1: 1,87 € 377In Stock	Mfr. Part No. RFS1317-224KL Mouser Part No 994-RFS1317-224KL	Coilcraft	Power Inductors - Leaded 220uH Shld 10% 1.5A 239mOhms Learn More about Coilcraft rfs	Datasheet	377In Stock	1,87 € 1,60 € 1,47 € 1,10 € View 1,07 € 1,01 € 0,955 € 0,912 € 0,877 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 2.7 mH Shld 10% 430mA 2.22ohms RFS1317-275KL Coilcraft 1: 1,87 € 8In Stock 144Expected 04/01/2027	Mfr. Part No. RFS1317-275KL Mouser Part No 994-RFS1317-275KL	Coilcraft	Power Inductors - Leaded 2.7 mH Shld 10% 430mA 2.22ohms Learn More about Coilcraft rfs	Datasheet	8In Stock 144Expected 04/01/2027	1,87 € 1,60 € 1,47 € 1,10 € View 1,07 € 1,01 € 0,955 € 0,912 € 0,877 €	Min.: 1 Mult.: 1
Power Inductors - Leaded 6.8 mH Shld 10% 260mA 5.43ohms RFS1317-685KL Coilcraft 1: 1,87 € 46In Stock 432On Order	Mfr. Part No. RFS1317-685KL Mouser Part No 994-RFS1317-685KL	Coilcraft	Power Inductors - Leaded 6.8 mH Shld 10% 260mA 5.43ohms Learn More about Coilcraft rfs	Datasheet	46In Stock 432On Order On Order Ship Dates Mfr. No: RFS1317-685KL Stock: 46 Can Dispatch Immediately On Order: 144 Expected 09/11/2026 288 Expected 20/11/2026 Factory Lead Time: 12 Weeks	1,87 € 1,60 € 1,47 € 1,10 € View 1,07 € 1,01 € 0,955 € 0,912 € 0,877 €	Min.: 1 Mult.: 1
Power Inductors - SMD 22uH UnShld 20% 0.85A 378mOhms SD43-223MLC Coilcraft 1: 1,19 € 1 280In Stock	Mfr. Part No. SD43-223MLC Mouser Part No 994-SD43-223MLC	Coilcraft	Power Inductors - SMD 22uH UnShld 20% 0.85A 378mOhms Learn More about Coilcraft power magnetics	Datasheet	1 280In Stock	Cut Tape 1,19 € 1,01 € 0,92 € 0,73 € Reel 0,621 € View 0,566 € 0,548 € 0,53 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters For ON Semi NCP1653 570uH 10% 3.55A C1062-BL Coilcraft 1: 16,25 € 30In Stock	Mfr. Part No. C1062-BL Mouser Part No 994-C1062-BL	Coilcraft	Common Mode Chokes / Filters For ON Semi NCP1653 570uH 10% 3.55A Learn More about Coilcraft power magnetics	Datasheet	30In Stock	16,25 € 13,79 € 11,84 € 10,75 € 10,49 €	Min.: 1 Mult.: 1

Power Magnetics

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