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Current Transformers - Board Mount

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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 Current Sense transformer, 20A, EE5, 2000uH PCS020-EE0502KS Bourns 1: Rp75.035 8.745In Stock	Mfr. Part No. PCS020-EE0502KS Mouser Part No 652-PCS020-EE0502KS	Bourns	Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 2000uH Learn More about Bourns pcs current sense transformers	Datasheet	8.745In Stock	Cut Tape Rp75.035 Rp67.880 Rp65.312 Rp63.294 View Reel Rp49.901 Rp61.276 Rp58.707 Rp56.873 Rp49.901 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	2 mH	20 A	1:100	5.5 Ohms	SMD/SMT	19.91 mm	16.51 mm	10.5 mm	1 MHz
Current Transformers - Board Mount 10mH 2250Vdc 30A DCR= 0.35mOhms PH9494.200NLT Pulse Electronics 1: Rp42.563 3.354In Stock	Mfr. Part No. PH9494.200NLT Mouser Part No 673-PH9494.200NLT	Pulse Electronics	Current Transformers - Board Mount 10mH 2250Vdc 30A DCR= 0.35mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	3.354In Stock	Cut Tape Rp42.563 Rp38.710 Rp34.857 Rp33.940 Reel Rp28.253 View Rp32.839 Rp29.537 Rp25.868 Rp25.501	Min.: 1 Mult.: 1 : 450	PCB Mount	10 mH	30 A	200:1	10 Ohms	SMD/SMT	12.8 mm	9.7 mm	7.2 mm
Current Transformers - Board Mount 12.6mH N1:N2=1:150 T4145 EF12.6 SMD B82801C1265A150 TDK 1: Rp59.808 773In Stock	Mfr. Part No. B82801C1265A150 Mouser Part No 871-B82801C1265A150	TDK	Current Transformers - Board Mount 12.6mH N1:N2=1:150 T4145 EF12.6 SMD Learn More about TDK epcosb82801c	Datasheet	773In Stock	Cut Tape Rp59.808 Rp54.121 Rp50.268 Rp48.800 Reel Rp46.782 View Rp47.333 Rp40.728 MouseReel Available	Min.: 1 Mult.: 1 : 200	SMD/SMT	12.6 mH	40 A	1:150	2.2 Ohms	SMD/SMT	14.22 mm	13.46 mm	10 mm	50 kHz to 500 kHz
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 SMD Current Transformer 80H SCS-2080 Bel Signal Transformer 1: Rp49.351 943In Stock	Mfr. Part No. SCS-2080 Mouser Part No 530-SCS-2080	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 80H Learn More about Bel Signal Transformer scs transformers	Datasheet	943In Stock	Cut Tape Rp49.351 Rp44.030 Rp38.160 Rp37.609 Reel Rp36.142 View Rp36.875 Rp36.692 Rp36.509 Rp35.408	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	80 uH	10 A	20:1	400 mOhms	Solder Pad	8 mm	8.38 mm	5.5 mm	50 kHz to 1 MHz
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:20 Xfmr PA1005.020QNLT Pulse Electronics 1: Rp35.775 2.477In Stock	Mfr. Part No. PA1005.020QNLT Mouser Part No 673-PA1005.020QNLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:20 Xfmr Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	2.477In Stock	Cut Tape Rp35.775 Rp32.472 Rp29.904 Rp28.987 Reel Rp23.116 View Rp28.253 Rp24.951 Rp24.584 Rp22.749 MouseReel Available	Min.: 1 Mult.: 1 : 900											AEC-Q200
Current Transformers - Board Mount WE-CST 820Uh 7A 1:100 DCR=9.5ohms 749252100 Wurth Elektronik 1: Rp45.682 1.058In Stock	Mfr. Part No. 749252100 Mouser Part No 710-749252100	Wurth Elektronik	Current Transformers - Board Mount WE-CST 820Uh 7A 1:100 DCR=9.5ohms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	1.058In Stock	Cut Tape Rp45.682 Rp40.545 Rp37.609 Rp34.490 Rp31.555 Reel Rp29.904 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	PCB Mount	820 uH	7 A	1:100	9.5 Ohms	SMD/SMT	4.7 mm	4.65 mm	3.55 mm
Current Transformers - Board Mount D18xx Current Sensor 10A 20-50kHz D1869L Coilcraft 1: Rp92.464 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	Rp92.464 Rp75.586 Rp62.193 Rp60.175 View Rp58.340 Rp57.973 Rp57.606 Rp55.772 Rp53.387	Min.: 1 Mult.: 1
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 50In 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	50In 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 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 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 SCS 3800uH 30A Curr Sense Trnsfmr SCS-050L Coilcraft 1: Rp62.376 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	Rp62.376 Rp51.002 Rp44.214 Rp42.930 View Rp41.645 Rp41.095 Rp40.728 Rp38.894 Rp38.343	Min.: 1 Mult.: 1
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 1:200, 59.2mH, 30A 6.7Ohm SCS-200LD Coilcraft 1: Rp96.683 75In Stock	Mfr. Part No. SCS-200LD Mouser Part No 994-SCS-200LD	Coilcraft	Current Transformers - Board Mount 1:200, 59.2mH, 30A 6.7Ohm	Datasheet	75In Stock	Cut Tape Rp96.683 Rp77.420 Rp74.301 Rp72.100 Reel Rp66.963 View Rp69.898 Rp64.945 Rp62.927 Rp60.175 MouseReel Available	Min.: 1 Mult.: 1 : 200	SMD/SMT	59.2 mH	30 A	1:200	3.9 Ohms	SMD/SMT		15 mm	10.5 mm	2 kHz to 1 MHz
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 21/09/2026 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 SMD Current Sense AEC-Q200 1:40 Xfmr PA1005.040QNLT Pulse Electronics 1: Rp35.775 2.351In Stock	Mfr. Part No. PA1005.040QNLT Mouser Part No 673-PA1005.040QNLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:40 Xfmr Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	2.351In Stock	Cut Tape Rp35.775 Rp32.472 Rp29.904 Rp28.987 Reel Rp25.501 View Rp28.253 Rp27.702 Rp26.602 Rp19.447 MouseReel Available	Min.: 1 Mult.: 1 : 900			20 A				8.4 mm	7.2 mm	5.5 mm	50 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200 CST2-125LC Coilcraft 1: Rp64.028 78In 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	78In 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 10A Curr Sense Txfr 1:125 SM 53125C Murata Power Solutions 1: Rp31.922 1.990In Stock	Mfr. Part No. 53125C Mouser Part No 580-53125C	Murata Power Solutions	Current Transformers - Board Mount 10A Curr Sense Txfr 1:125 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	1.990In Stock	Cut Tape Rp31.922 Rp25.868 Rp24.584 Rp23.850 View Reel Rp17.043 Rp22.933 Rp21.832 Rp21.465 Rp17.043 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	PCB Mount	3 mH				SMD/SMT	8.3 mm	7.2 mm	5.4 mm
Current Transformers - Board Mount 15A Curr Sense Txfr 1:1:50 SM 54050C Murata Power Solutions 1: Rp37.059 1.173In Stock	Mfr. Part No. 54050C Mouser Part No 580-54050C	Murata Power Solutions	Current Transformers - Board Mount 15A Curr Sense Txfr 1:1:50 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	1.173In Stock	Cut Tape Rp37.059 Rp33.757 Rp31.188 Rp31.005 Reel Rp22.566 View Rp30.454 Rp28.987 Rp20.731 Rp20.548 MouseReel Available	Min.: 1 Mult.: 1 : 450	SMD/SMT	3.8 mH	15 A	1:1:50	500 mOhms	SMD/SMT	10.8 mm	9 mm	8.2 mm	50 kHz to 500 kHz
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 10A Curr Sense Txfr 1:30 SM 53030C Murata Power Solutions 1: Rp28.069 1.039In Stock	Mfr. Part No. 53030C Mouser Part No 580-53030C	Murata Power Solutions	Current Transformers - Board Mount 10A Curr Sense Txfr 1:30 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	1.039In Stock	Cut Tape Rp28.069 Rp25.501 Rp24.584 Rp23.850 View Reel Rp17.686 Rp22.933 Rp21.832 Rp21.465 Rp17.686 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	180 uH	10 A	1:30	850 mOhms	SMD/SMT	8.3 mm	7.2 mm	5.4 mm	50 kHz to 500 kHz