Current Transformers - Board Mount

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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.	Turns Ratio	Qualification
Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms CS4200V-01L Coilcraft 1: 6,48 € 7.008In Stock	Mfr. Part No. CS4200V-01L Mouser Part No 994-CS4200V-01L	Coilcraft	Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms Learn More about Coilcraft power magnetics	Datasheet	7.008In Stock	6,48 € 5,25 € 5,04 € 4,88 € View 4,73 € 4,52 € 4,38 € 4,24 € 4,11 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200 CST2-100LC Coilcraft 1: 2,99 € 1.137In Stock	Mfr. Part No. CST2-100LC Mouser Part No 994-CST2-100LC	Coilcraft	Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	1.137In Stock	Cut Tape 2,99 € 2,44 € 2,12 € 2,06 € Reel 1,97 € View 1,99 € 1,94 € 1,87 € 1,84 € MouseReel Available	Min.: 1 Mult.: 1 : 250		AEC-Q100
Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz CS1050L Coilcraft 1: 4,47 € 2.011In Stock	Mfr. Part No. CS1050L Mouser Part No 994-CS1050L	Coilcraft	Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz Learn More about Coilcraft power magnetics	Datasheet	2.011In Stock	4,47 € 3,66 € 3,10 € 2,80 € View 2,79 € 2,69 € 2,58 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200 CST2-125LC Coilcraft 1: 3,00 € 78In Stock 250Expected 11/6/2026	Mfr. Part No. CST2-125LC Mouser Part No 994-CST2-125LC	Coilcraft	Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	78In Stock 250Expected 11/6/2026	Cut Tape 3,00 € 2,45 € 2,32 € Reel 1,98 € 1,95 € View 1,87 € 1,85 € MouseReel Available	Min.: 1 Mult.: 1 : 250		AEC-Q100
Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200 CST1-050LC Coilcraft 1: 2,98 € 288In Stock	Mfr. Part No. CST1-050LC Mouser Part No 994-CST1-050LC	Coilcraft	Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	288In Stock	Cut Tape 2,98 € 2,43 € 2,30 € Reel 1,96 € 1,94 € View 1,86 € 1,83 € MouseReel Available	Min.: 1 Mult.: 1 : 250		AEC-Q100
Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200 CST1-060LC Coilcraft 1: 2,97 € 153In Stock	Mfr. Part No. CST1-060LC Mouser Part No 994-CST1-060LC	Coilcraft	Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	153In Stock	Cut Tape 2,97 € 2,43 € 2,10 € 2,04 € Reel 1,95 € View 1,97 € 1,93 € 1,85 € 1,82 € MouseReel Available	Min.: 1 Mult.: 1 : 250	1:60	AEC-Q100
Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200 CST2-050LC Coilcraft 1: 2,99 € 183In Stock	Mfr. Part No. CST2-050LC Mouser Part No 994-CST2-050LC	Coilcraft	Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	183In Stock	Cut Tape 2,99 € 2,44 € 2,12 € 2,06 € Reel 1,97 € View 1,99 € 1,94 € 1,87 € 1,84 € MouseReel Available	Min.: 1 Mult.: 1 : 250		AEC-Q100
Current Transformers - Board Mount D18xx Current Sensor 10A 20-50kHz D1869L Coilcraft 1: 4,33 € 34In Stock	Mfr. Part No. D1869L Mouser Part No 994-D1869L	Coilcraft	Current Transformers - Board Mount D18xx Current Sensor 10A 20-50kHz Learn More about Coilcraft power magnetics	Datasheet	34In Stock	4,33 € 3,54 € 2,92 € 2,82 € View 2,73 € 2,72 € 2,70 € 2,61 € 2,50 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr SCS-050L Coilcraft 1: 2,92 € 57In Stock	Mfr. Part No. SCS-050L Mouser Part No 994-SCS-050L	Coilcraft	Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr Learn More about Coilcraft power magnetics	Datasheet	57In Stock	2,92 € 2,39 € 2,07 € 2,01 € View 1,95 € 1,93 € 1,91 € 1,82 € 1,80 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount CST1 1:125 20A 3KuH AEC-Q200 CST1-125LC Coilcraft 1: 2,96 € 183In Stock 1.000On Order	Mfr. Part No. CST1-125LC Mouser Part No 994-CST1-125LC	Coilcraft	Current Transformers - Board Mount CST1 1:125 20A 3KuH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	183In Stock 1.000On Order On Order Ship Dates Mfr. No: CST1-125LC Stock: 183 Can Dispatch Immediately On Order: 250 Pending 750 Expected 10/30/2026 Factory Lead Time: 10 Weeks	Cut Tape 2,96 € 2,42 € 2,09 € 2,03 € Reel 1,94 € View 1,97 € 1,93 € 1,84 € 1,81 € MouseReel Available	Min.: 1 Mult.: 1 : 250		AEC-Q100
Current Transformers - Board Mount CST1 1:70 20A 980uH AEC-Q200 CST1-070LC Coilcraft 1: 2,97 € 159In Stock	Mfr. Part No. CST1-070LC Mouser Part No 994-CST1-070LC	Coilcraft	Current Transformers - Board Mount CST1 1:70 20A 980uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	159In Stock	Cut Tape 2,97 € 2,43 € 2,10 € 2,04 € Reel 1,95 € View 1,97 € 1,93 € 1,85 € 1,82 € MouseReel Available	Min.: 1 Mult.: 1 : 250		AEC-Q100
Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200 CU8965-ALC Coilcraft 1: 2,94 € 680In Stock 3.600On Order	Mfr. Part No. CU8965-ALC Mouser Part No 994-CU8965-ALC	Coilcraft	Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	680In Stock 3.600On Order On Order Ship Dates Mfr. No: CU8965-ALC Stock: 680 Can Dispatch Immediately On Order: 1.800 Expected 9/25/2026 1.800 Expected 12/11/2026 Factory Lead Time: 10 Weeks	Cut Tape 2,94 € 2,41 € 2,08 € 2,02 € Reel 1,91 € View 1,96 € 1,94 € 1,83 € 1,81 € MouseReel Available	Min.: 1 Mult.: 1 : 600		AEC-Q200
Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200 CST4835-050EC Coilcraft 1: 3,12 € 551In Stock	Mfr. Part No. CST4835-050EC Mouser Part No 994-CST4835-050EC	Coilcraft	Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	551In Stock	Cut Tape 3,12 € 2,55 € 2,40 € Reel 2,04 € 1,95 € 1,92 € MouseReel Available	Min.: 1 Mult.: 1 : 500		AEC-Q100
Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200 CST4835-020EC Coilcraft 1: 3,12 € 524In Stock	Mfr. Part No. CST4835-020EC Mouser Part No 994-CST4835-020EC	Coilcraft	Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	524In Stock	Cut Tape 3,12 € 2,55 € 2,40 € Reel 2,04 € 1,95 € 1,92 € MouseReel Available	Min.: 1 Mult.: 1 : 500		AEC-Q100
Current Transformers - Board Mount CS1xxx Curr Sensor 35A 20-50kHz CS1200L Coilcraft 1: 4,47 € 593In Stock 1.600On Order	Mfr. Part No. CS1200L Mouser Part No 994-CS1200L	Coilcraft	Current Transformers - Board Mount CS1xxx Curr Sensor 35A 20-50kHz Learn More about Coilcraft power magnetics	Datasheet	593In Stock 1.600On Order	4,47 € 3,66 € 3,01 € 2,92 € View 2,82 € 2,80 € 2,79 € 2,69 € 2,58 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount CS2106 50/60 Hz 75000uH 20A 26Ohms CS2106L Coilcraft 1: 15,28 € 177In Stock	Mfr. Part No. CS2106L Mouser Part No 994-CS2106L	Coilcraft	Current Transformers - Board Mount CS2106 50/60 Hz 75000uH 20A 26Ohms Learn More about Coilcraft power magnetics	Datasheet	177In Stock	15,28 € 12,85 € 12,32 € 11,94 € View 11,56 € 11,08 € 10,72 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount CS1xxx Curr Sensor 24A 20-50kHz CS1100L Coilcraft 1: 4,47 € 189In Stock	Mfr. Part No. CS1100L Mouser Part No 994-CS1100L	Coilcraft	Current Transformers - Board Mount CS1xxx Curr Sensor 24A 20-50kHz Learn More about Coilcraft power magnetics	Datasheet	189In Stock	4,47 € 3,66 € 3,01 € 2,92 € View 2,82 € 2,80 € 2,79 € 2,69 € 2,58 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount CS4xxx High Freq 5000uH 10A 0.7Ohms CS4050V-01L Coilcraft 1: 6,48 € 107In Stock 87Expected 10/22/2026	Mfr. Part No. CS4050V-01L Mouser Part No 994-CS4050V-01L	Coilcraft	Current Transformers - Board Mount CS4xxx High Freq 5000uH 10A 0.7Ohms Learn More about Coilcraft power magnetics	Datasheet	107In Stock 87Expected 10/22/2026	6,48 € 5,25 € 5,04 € 4,88 € View 4,73 € 4,52 € 4,38 € 4,24 € 4,11 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount CS4xxx High Freq 20000uH 24A 1.4Ohms CS4100V-01L Coilcraft 1: 6,48 € 141In Stock 551Expected 9/22/2026	Mfr. Part No. CS4100V-01L Mouser Part No 994-CS4100V-01L	Coilcraft	Current Transformers - Board Mount CS4xxx High Freq 20000uH 24A 1.4Ohms Learn More about Coilcraft power magnetics	Datasheet	141In Stock 551Expected 9/22/2026	6,48 € 5,25 € 5,04 € 4,88 € View 4,73 € 4,52 € 4,38 € 4,24 € 4,11 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount D18xx Current Sensor 35A 20-50kHz D1871L Coilcraft 1: 4,34 € 224In Stock 1.440On Order	Mfr. Part No. D1871L Mouser Part No 994-D1871L	Coilcraft	Current Transformers - Board Mount D18xx Current Sensor 35A 20-50kHz Learn More about Coilcraft power magnetics	Datasheet	224In Stock 1.440On Order On Order Ship Dates Mfr. No: D1871L Stock: 224 Can Dispatch Immediately On Order: 720 Expected 11/20/2026 720 Expected 11/23/2026 Factory Lead Time: 7 Weeks	4,34 € 3,55 € 2,92 € 2,83 € View 2,74 € 2,73 € 2,71 € 2,62 € 2,51 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount CS60 Current Sensor 1-10A 50-60kHz CS60-010L Coilcraft 1: 5,85 € 3.444On Order	Mfr. Part No. CS60-010L Mouser Part No 994-CS60-010L	Coilcraft	Current Transformers - Board Mount CS60 Current Sensor 1-10A 50-60kHz Learn More about Coilcraft power magnetics	Datasheet	3.444On Order On Order Ship Dates Mfr. No: CS60-010L Stock: 0 On Order: 2.292 Expected 11/3/2026 432 Expected 11/16/2026 720 Expected 11/20/2026 Factory Lead Time: 7 Weeks	5,85 € 4,60 € 4,39 € 4,27 € View 4,15 € 3,97 € 3,85 € 3,72 € 3,59 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount CST1 1:100 20A 2KuH AEC-Q200 CST1-100LC Coilcraft 1: 2,97 € 2.250On Order	Mfr. Part No. CST1-100LC Mouser Part No 994-CST1-100LC	Coilcraft	Current Transformers - Board Mount CST1 1:100 20A 2KuH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	2.250On Order On Order Ship Dates Mfr. No: CST1-100LC Stock: 0 On Order: 1.000 Expected 12/3/2026 1.250 Expected 12/11/2026 Factory Lead Time: 10 Weeks	Cut Tape 2,97 € 2,43 € 2,10 € 2,04 € Reel 1,95 € View 1,97 € 1,93 € 1,85 € 1,82 € MouseReel Available	Min.: 1 Mult.: 1 : 250		AEC-Q100
Current Transformers - Board Mount CS60 Current Sensor 5-50A 50-60kHz CS60-050L Coilcraft 1: 12,32 € 29On Order	Mfr. Part No. CS60-050L Mouser Part No 994-CS60-050L	Coilcraft	Current Transformers - Board Mount CS60 Current Sensor 5-50A 50-60kHz Learn More about Coilcraft power magnetics	Datasheet	29On Order	12,32 € 10,47 € 10,04 € 9,74 € View 9,43 € 9,04 € 8,75 € 8,48 €	Min.: 1 Mult.: 1
Current Transformers - Board Mount CST4835 1:100 7A 820uH AEC-Q200 CST4835-100EC Coilcraft 1: 3,12 € 500Expected 12/7/2026	Mfr. Part No. CST4835-100EC Mouser Part No 994-CST4835-100EC	Coilcraft	Current Transformers - Board Mount CST4835 1:100 7A 820uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	500Expected 12/7/2026	Cut Tape 3,12 € 2,55 € 2,39 € Reel 2,04 € 1,95 € 1,92 € MouseReel Available	Min.: 1 Mult.: 1 : 500		AEC-Q100
Current Transformers - Board Mount D18xx Current Sensor 24A 20-50kHz D1870L Coilcraft 1: 4,33 € 242Expected 11/20/2026	Mfr. Part No. D1870L Mouser Part No 994-D1870L	Coilcraft	Current Transformers - Board Mount D18xx Current Sensor 24A 20-50kHz Learn More about Coilcraft power magnetics	Datasheet	242Expected 11/20/2026	4,33 € 3,54 € 2,92 € 2,82 € View 2,73 € 2,72 € 2,70 € 2,61 € 2,50 €	Min.: 1 Mult.: 1

Power Magnetics

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