Current Transformers - Board Mount

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AEC-Q200 Current Sense Transformers

Coilcraft AEC-Q200 Current Sense Transformers are engineered to withstand the extremes of hot and cold environments and applications. These transformers meet the stringent standards of AEC-Q200 requirements. Coilcraft AEC-Q200 Current Sense Transformers are suitable for use in harsh automotive environments.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Inductance	Current Rating	Turns Ratio	Secondary Resistance	Termination Style	Length	Width	Height	Frequency Range	Qualification
Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200 CST2-100LC Coilcraft 1: Rp63.844 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 Rp63.844 Rp52.103 Rp45.131 Rp43.847 Reel Rp42.012 View Rp42.379 Rp41.462 Rp39.811 Rp39.260 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100
Current Transformers - Board Mount CST7030 1:100 20A 1.33mH AEC-Q200 CST7030-100LC Coilcraft 1: Rp60.542 1.013In Stock	Mfr. Part No. CST7030-100LC Mouser Part No 994-CST7030-100LC	Coilcraft	Current Transformers - Board Mount CST7030 1:100 20A 1.33mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	1.013In Stock	Cut Tape Rp60.542 Rp49.534 Rp42.930 Rp41.645 Reel Rp39.444 View Rp40.361 Rp39.811 Rp37.793 Rp37.242 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	1.33 mH	20 A	1:100	10.68 Ohms	SMD/SMT	7 mm	5.2 mm	3 mm	16 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200 CST7030-150LC Coilcraft 1: Rp60.725 1.143In Stock	Mfr. Part No. CST7030-150LC Mouser Part No 994-CST7030-150LC	Coilcraft	Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	1.143In Stock	Cut Tape Rp60.725 Rp49.718 Rp46.782 Reel Rp39.627 Rp37.976 Rp37.426 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	2.993 mH	20 A	1:150	22.3 Ohms	SMD/SMT	7 mm	5.2 mm	3 mm	10 kHz to 1 MHz	AEC-Q100
Current Transformers - Board Mount 40A 7.07Mh 2.5ohms AEC-Q200 CST2020-100L Coilcraft 1: Rp62.376 393In Stock	Mfr. Part No. CST2020-100L Mouser Part No 994-CST2020-100L	Coilcraft	Current Transformers - Board Mount 40A 7.07Mh 2.5ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	393In Stock	Rp62.376 Rp51.002 Rp44.214 Rp43.847 Rp37.059	Min.: 1 Mult.: 1											AEC-Q200
Current Transformers - Board Mount CST1 1:70 20A 980uH AEC-Q200 CST1-070LC Coilcraft 1: Rp63.294 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 Rp63.294 Rp51.736 Rp44.764 Rp43.480 Reel Rp41.645 View Rp42.012 Rp41.095 Rp39.444 Rp38.894 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100
Current Transformers - Board Mount 40A 19.2mH 3.8 Ohms AEC-Q200 CST2010-150LD Coilcraft 1: Rp72.834 40In Stock 300Expected 19/11/2026	Mfr. Part No. CST2010-150LD Mouser Part No 994-CST2010-150LD	Coilcraft	Current Transformers - Board Mount 40A 19.2mH 3.8 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	40In Stock 300Expected 19/11/2026	Cut Tape Rp72.834 Rp59.625 Rp51.552 Rp50.085 Reel Rp47.883 View Rp48.433 Rp47.333 Rp45.498 Rp44.764 MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	19.2 mH	40 A	1:150	2.25 Ohms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	1 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200 CU8965-ALC Coilcraft 1: Rp62.743 580In 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	580In Stock 3.600On Order On Order Ship Dates Mfr. No: CU8965-ALC Stock: 580 Can Dispatch Immediately On Order: 1.800 Expected 01/10/2026 1.800 Expected 11/12/2026 Factory Lead Time: 10 Weeks	Cut Tape Rp62.743 Rp51.369 Rp44.397 Rp43.113 Reel Rp40.728 View Rp41.829 Rp41.279 Rp39.077 Rp38.527 MouseReel Available	Min.: 1 Mult.: 1 : 600											AEC-Q200
Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200 CST1-050LC Coilcraft 1: Rp63.477 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 Rp63.477 Rp51.919 Rp49.167 Reel Rp41.829 Rp41.279 View Rp39.627 Rp39.077 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100
Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200 CST1-060LC Coilcraft 1: Rp63.294 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 Rp63.294 Rp51.736 Rp44.764 Rp43.480 Reel Rp41.645 View Rp42.012 Rp41.095 Rp39.444 Rp38.894 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: Rp63.844 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 Rp63.844 Rp52.103 Rp45.131 Rp43.847 Reel Rp42.012 View Rp42.379 Rp41.462 Rp39.811 Rp39.260 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100
Current Transformers - Board Mount CST1 1:125 20A 3KuH AEC-Q200 CST1-125LC Coilcraft 1: Rp63.110 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 Expected 08/10/2026 750 Expected 30/10/2026 Factory Lead Time: 10 Weeks	Cut Tape Rp63.110 Rp51.552 Rp44.581 Rp43.297 Reel Rp41.462 View Rp42.012 Rp41.095 Rp39.260 Rp38.710 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100
Current Transformers - Board Mount CST7030 1:50 20A .333mH AEC-Q200 CST7030-050LC Coilcraft 1: Rp60.542 373In Stock	Mfr. Part No. CST7030-050LC Mouser Part No 994-CST7030-050LC	Coilcraft	Current Transformers - Board Mount CST7030 1:50 20A .333mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	373In Stock	Cut Tape Rp60.542 Rp49.534 Rp42.930 Rp41.645 Reel Rp39.444 View Rp40.361 Rp39.811 Rp37.793 Rp37.242 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	333 uH	20 A	1:50	2.76 Ohms	SMD/SMT	7 mm	5.2 mm	3 mm	31 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200 CST2-125LC Coilcraft 1: Rp64.028 68In Stock 250Expected 06/11/2026	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	68In Stock 250Expected 06/11/2026	Cut Tape Rp64.028 Rp52.286 Rp49.534 Reel Rp42.196 Rp41.645 View Rp39.994 Rp39.444 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100
Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200 CST4835-020EC Coilcraft 1: Rp66.596 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 Rp66.596 Rp54.488 Rp51.185 Reel Rp43.480 Rp41.645 Rp40.912 MouseReel Available	Min.: 1 Mult.: 1 : 500											AEC-Q100
Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200 CST4835-050EC Coilcraft 1: Rp66.596 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 Rp66.596 Rp54.488 Rp51.185 Reel Rp43.480 Rp41.645 Rp40.912 MouseReel Available	Min.: 1 Mult.: 1 : 500											AEC-Q100
Current Transformers - Board Mount 40A 34mH 5 Ohms AEC-Q200 CST2010-200LD Coilcraft 1: Rp72.650 2.120In Stock	Mfr. Part No. CST2010-200LD Mouser Part No 994-CST2010-200LD	Coilcraft	Current Transformers - Board Mount 40A 34mH 5 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	2.120In Stock	Cut Tape Rp72.650 Rp59.441 Rp51.552 Rp50.085 Reel Rp47.883 View Rp48.433 Rp47.333 Rp45.498 Rp44.764 MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	34 mH	40 A	1:200	4.06 Ohms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	1 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount 40A .34mH .5 Ohms AEC-Q200 CST2010-020LD Coilcraft 1: Rp72.834 139In Stock	Mfr. Part No. CST2010-020LD Mouser Part No 994-CST2010-020LD	Coilcraft	Current Transformers - Board Mount 40A .34mH .5 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	139In Stock	Cut Tape Rp72.834 Rp59.625 Rp51.552 Rp50.085 Reel Rp47.883 View Rp48.433 Rp47.333 Rp45.498 Rp44.764 MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	340 uH	40 A	1:20	180 mOhms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	10 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount 40A .76mH .8 Ohms AEC-Q200 CST2010-030LD Coilcraft 1: Rp69.348 315In Stock	Mfr. Part No. CST2010-030LD Mouser Part No 994-CST2010-030LD	Coilcraft	Current Transformers - Board Mount 40A .76mH .8 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	315In Stock	Cut Tape Rp69.348 Rp56.689 Rp49.167 Rp47.700 Reel Rp45.682 View Rp46.232 Rp45.131 Rp43.297 Rp42.563 MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	760 uH	40 A	1:30	265 mOhms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	7 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount 40A 8.5mH 2.5 Ohms AEC-Q200 CST2010-100LD Coilcraft 1: Rp72.650 483In Stock 600Expected 08/10/2026	Mfr. Part No. CST2010-100LD Mouser Part No 994-CST2010-100LD	Coilcraft	Current Transformers - Board Mount 40A 8.5mH 2.5 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	483In Stock 600Expected 08/10/2026	Cut Tape Rp72.650 Rp59.441 Rp51.552 Rp50.085 Reel Rp47.883 View Rp48.433 Rp47.333 Rp45.498 Rp44.764 MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	8.5 mH	40 A	1:100	1.45 Ohms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	2 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount CST1 1:100 20A 2KuH AEC-Q200 CST1-100LC Coilcraft 1: Rp63.294 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 03/12/2026 1.250 Expected 11/12/2026 Factory Lead Time: 10 Weeks	Cut Tape Rp63.294 Rp51.736 Rp44.764 Rp43.480 Reel Rp41.645 View Rp42.012 Rp41.095 Rp39.444 Rp38.894 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100
Current Transformers - Board Mount 40A 2.12mH 1.3 Ohms AEC-Q200 CST2010-050LD Coilcraft 1: Rp69.348 173Expected 11/12/2026	Mfr. Part No. CST2010-050LD Mouser Part No 994-CST2010-050LD	Coilcraft	Current Transformers - Board Mount 40A 2.12mH 1.3 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	173Expected 11/12/2026	Cut Tape Rp69.348 Rp56.689 Rp49.167 Rp47.700 Reel Rp45.682 View Rp46.232 Rp45.131 Rp43.297 Rp42.563 MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	2.12 mH	40 A	1:50	705 mOhms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	4 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount CST4835 1:100 7A 820uH AEC-Q200 CST4835-100EC Coilcraft 1: Rp66.596 500Expected 07/12/2026	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 07/12/2026	Cut Tape Rp66.596 Rp54.488 Rp51.002 Reel Rp43.480 Rp41.645 Rp40.912 MouseReel Available	Min.: 1 Mult.: 1 : 500											AEC-Q100
Current Transformers - Board Mount CST1 1:20 20A 81uH AEC-Q200 CST1-020LC Coilcraft 1: Rp63.294 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CST1-020LC Mouser Part No 994-CST1-020LC	Coilcraft	Current Transformers - Board Mount CST1 1:20 20A 81uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape Rp63.294 Rp51.736 Rp44.764 Rp43.480 Reel Rp41.645 View Rp42.012 Rp41.095 Rp39.444 Rp38.894 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100
Current Transformers - Board Mount CST1 1:30 20A 180uH AEC-Q200 CST1-030LC Coilcraft 1: Rp63.294 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CST1-030LC Mouser Part No 994-CST1-030LC	Coilcraft	Current Transformers - Board Mount CST1 1:30 20A 180uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape Rp63.294 Rp51.736 Rp44.764 Rp43.480 Reel Rp41.645 View Rp42.012 Rp41.095 Rp39.444 Rp38.894 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100
Current Transformers - Board Mount CST1 1:40 20A 320uH AEC-Q200 CST1-040LC Coilcraft 1: Rp63.294 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CST1-040LC Mouser Part No 994-CST1-040LC	Coilcraft	Current Transformers - Board Mount CST1 1:40 20A 320uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape Rp63.294 Rp51.736 Rp44.764 Rp43.480 Reel Rp41.645 View Rp42.012 Rp41.095 Rp39.444 Rp38.894 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100

AEC-Q200 Current Sense Transformers

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