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Current Transformers - Board Mount

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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: $3.48 1,742Expected 01/01/2027	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	1,742Expected 01/01/2027	Cut Tape $3.48 $2.84 $2.46 $2.39 Reel $2.29 View $2.31 $2.26 $2.17 $2.14 MouseReel Available	Min.: 1 Mult.: 1 : 250											AEC-Q100
Current Transformers - Board Mount THT Current Sense 76000uH 4.5Ohms FIS125NL Pulse Electronics 1: $3.38 1,740Expected 20/01/2027	Mfr. Part No. FIS125NL Mouser Part No 673-FIS125NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 76000uH 4.5Ohms	Datasheet	1,740Expected 20/01/2027	$3.38 $3.06 $2.54 $2.49 View $2.38 $2.36 $2.26	Min.: 1 Mult.: 1	Through Hole	76 mH	25 A	1:200	4.5 Ohms		15 mm	12.5 mm	12 mm	500 kHz
Current Transformers - Board Mount SMD Current Sense 2000uH 5.5Ohms P8208NLT Pulse Electronics 1: $2.71 2,700Expected 24/03/2027	Mfr. Part No. P8208NLT Mouser Part No 673-P8208NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 2000uH 5.5Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	2,700Expected 24/03/2027	Cut Tape $2.71 $2.46 $2.30 $2.23 Reel $1.81 View $2.17 $1.93 $1.89 $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 900			10 A				8.38 mm	7.21 mm	5.5 mm	50 kHz to 1 MHz
Current Transformers - Board Mount SMD Current Sense 980uH 4.75Ohms PA1005.070NLT Pulse Electronics 1: $2.13 1,455Expected 10/11/2026	Mfr. Part No. PA1005.070NLT Mouser Part No 673-PA1005.070NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 980uH 4.75Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	1,455Expected 10/11/2026	Cut Tape $2.13 $1.93 $1.81 $1.75 Reel $1.31 View $1.70 $1.66 $1.58 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 900			20 A				8.38 mm	7.21 mm	5.5 mm	50 kHz to 1 MHz
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:100 Xfmr PA1005.100QNLT Pulse Electronics 1: $1.95 1,800Expected 24/02/2027	Mfr. Part No. PA1005.100QNLT Mouser Part No 673-PA1005.100QNLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:100 Xfmr Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	1,800Expected 24/02/2027	Cut Tape $1.95 $1.77 $1.67 $1.62 Reel $1.24 View $1.57 $1.39 $1.32 $1.22 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 2.50mH 2250Vdc 30A DCR= 0.35mOhms PH9494.100NLT Pulse Electronics 1: $2.32 9,000On Order	Mfr. Part No. PH9494.100NLT Mouser Part No 673-PH9494.100NLT	Pulse Electronics	Current Transformers - Board Mount 2.50mH 2250Vdc 30A DCR= 0.35mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	9,000On Order On Order Ship Dates Mfr. No: PH9494.100NLT Stock: 0 On Order: 3,600 Expected 05/02/2027 1,800 Expected 22/03/2027 3,600 Expected 24/03/2027 Factory Lead Time: 13 Weeks	Cut Tape $2.32 $2.23 $2.06 $2.00 Reel $1.76 View $1.94 $1.78 $1.69 $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 450	PCB Mount	2.5 mH	30 A	100:1	3 Ohms	SMD/SMT	12.8 mm	9.7 mm	7.2 mm
Current Transformers - Board Mount 4.5mH 5kVDC 50A DCR=4.5mohms T=1:100 AEC-Q200 PMS6322.100NLT Pulse Electronics 1: $4.63 689Expected 07/04/2027	Mfr. Part No. PMS6322.100NLT Mouser Part No 673-PMS6322.100NLT	Pulse Electronics	Current Transformers - Board Mount 4.5mH 5kVDC 50A DCR=4.5mohms T=1:100 AEC-Q200 Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	689Expected 07/04/2027	Cut Tape $4.63 $4.19 $3.60 $3.49 Reel $3.36 View $3.38 $3.05 $2.96 $2.87 MouseReel Available	Min.: 1 Mult.: 1 : 350	SMD/SMT	4.5 mH	50 A	1:100	2.6 Ohms	SMD/SMT	12.8 mm	20.5 mm	7.5 mm	20 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount WE-CST 5.6mH 1:100 40A EE13/7/4 SMT 7492540100 Wurth Elektronik 1: $4.40 1,125Expected 26/11/2026	Mfr. Part No. 7492540100 Mouser Part No 710-7492540100	Wurth Elektronik	Current Transformers - Board Mount WE-CST 5.6mH 1:100 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	1,125Expected 26/11/2026	Cut Tape $4.40 $3.76 $3.00 $2.69 Reel $2.69 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT	5.6 mH	40 A	1:100	805 mOhms	SMD/SMT	14.48 mm	13.3 mm	10.5 mm	1 MHz
Current Transformers - Board Mount 500uH N1:N2=1:50 T3620 EE5 B82801B0504A050 TDK 1: $2.70 1,771Expected 23/11/2026	Mfr. Part No. B82801B0504A050 Mouser Part No 871-B82801B504A50	TDK	Current Transformers - Board Mount 500uH N1:N2=1:50 T3620 EE5 Learn More about TDK epcos b82801 transformers	Datasheet	1,771Expected 23/11/2026	Cut Tape $2.70 $2.33 $2.13 $2.08 Reel $1.89 View $2.02 $1.97 $1.92 $1.72 MouseReel Available	Min.: 1 Mult.: 1 : 900	SMD/SMT	500 uH	20 A	1:50	1.5 Ohms	SMD/SMT	8.13 mm	7.11 mm	5.08 mm	50 kHz to 1 MHz
Current Transformers - Board Mount 5.6mH N1:N2=1:100 T4144 EF12.6 SMD B82801C0565A100 TDK 1: $3.88 2,990On Order	Mfr. Part No. B82801C0565A100 Mouser Part No 871-B82801C0565A100	TDK	Current Transformers - Board Mount 5.6mH N1:N2=1:100 T4144 EF12.6 SMD Learn More about TDK epcos lumileds led solutions	Datasheet	2,990On Order On Order Ship Dates Mfr. No: B82801C0565A100 Stock: 0 On Order: 1,790 Expected 19/02/2027 1,200 Expected 09/04/2027 Factory Lead Time: 34 Weeks	Cut Tape $3.88 $3.17 $2.75 $2.67 $2.25 Reel $2.25 MouseReel Available	Min.: 1 Mult.: 1 : 200	SMD/SMT	5.6 mH	40 A	1:100	1 Ohms	SMD/SMT	14.22 mm	13.46 mm	10 mm	50 kHz to 500 kHz
Current Transformers - Board Mount TRANSFORMER 300 TURNS PRIMARY 56300C Murata Power Solutions 1: $2.56 48Expected 05/04/2027	Mfr. Part No. 56300C Mouser Part No 580-56300C	Murata Power Solutions	Current Transformers - Board Mount TRANSFORMER 300 TURNS PRIMARY	Datasheet	48Expected 05/04/2027	$2.56 $2.32 $2.04 $1.98 View $1.92 $1.91 $1.71 $1.67 $1.64	Min.: 1 Mult.: 1	Through Hole	160 mH	10 A	300:1	8.59 Ohms	Radial	16.79 mm	8.89 mm	20.19 mm	20 kHz to 200 kHz
Current Transformers - Board Mount CS60 Current Sensor 5-50A 50-60kHz CS60-050L Coilcraft 1: $14.32 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	$14.32 $12.18 $11.68 $11.32 View $10.96 $10.51 $10.18 $9.86	Min.: 1 Mult.: 1
Current Transformers - Board Mount 40A 2.12mH 1.3 Ohms AEC-Q200 CST2010-050LD Coilcraft 1: $3.78 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 $3.78 $3.09 $2.68 $2.60 Reel $2.49 View $2.52 $2.46 $2.36 $2.32 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: $3.63 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 $3.63 $2.97 $2.78 Reel $2.37 $2.27 $2.23 MouseReel Available	Min.: 1 Mult.: 1 : 500											AEC-Q100
Current Transformers - Board Mount D18xx Current Sensor 24A 20-50kHz D1870L Coilcraft 1: $5.04 242Expected 20/11/2026	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 20/11/2026	$5.04 $4.12 $3.39 $3.28 View $3.18 $3.16 $3.14 $3.04 $2.91	Min.: 1 Mult.: 1
Current Transformers - Board Mount CURRENT SENSE TRANS/CSE187L CSE187L Triad Magnetics 1: $3.10 13,967Expected 21/01/2027	Mfr. Part No. CSE187L Mouser Part No 553-CSE187L	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANS/CSE187L	Datasheet	13,967Expected 21/01/2027	$3.10 $2.76 $2.67 $2.59 View $2.53 $2.42 $2.34	Min.: 1 Mult.: 1	Through Hole		30 A	1:500	21 Ohms	Radial	24 mm	21.5 mm	18 mm	50 Hz to 400 Hz
Current Transformers - Board Mount 3000uH N1:N2=1:125 T3623 EE5 B82801B0305A125 TDK 1: $2.96 900Expected 01/01/2027	Mfr. Part No. B82801B0305A125 Mouser Part No 871-B82801B305A125	TDK	Current Transformers - Board Mount 3000uH N1:N2=1:125 T3623 EE5 Learn More about TDK epcos b82801 transformers	Datasheet	900Expected 01/01/2027	Cut Tape $2.96 $2.43 $2.10 $2.04 Reel $1.85 View $1.97 $1.95 $1.93 $1.82 MouseReel Available	Min.: 1 Mult.: 1 : 900	SMD/SMT	3 mH	20 A	1:125	6.5 Ohms	SMD/SMT	8.13 mm	7.11 mm	5.08 mm	50 kHz to 1 MHz
Current Transformers - Board Mount CURRENT SENSE 55.0mH 200Tct ENCAP TORIOD/CST306-3T CST306-3T Triad Magnetics 1: $3.49 1,288On Order	Mfr. Part No. CST306-3T Mouser Part No 553-CST306-3T	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE 55.0mH 200Tct ENCAP TORIOD/CST306-3T	Datasheet	1,288On Order On Order Ship Dates Mfr. No: CST306-3T Stock: 0 On Order: 532 Expected 07/01/2027 756 Expected 11/01/2027 Factory Lead Time: 18 Weeks	$3.49 $3.16 $3.03 $2.94 View $2.85 $2.73 $2.64 $2.56	Min.: 1 Mult.: 1	Through Hole	55 mH	25 A	200CT	3.75 Ohms	Radial	17.53 mm	9.78 mm	23.24 mm	20 kHz to 200 kHz
Current Transformers - Board Mount CURRENT SENSE 14.0mH 100Tct ENCAP TORIOD/CST206-1T CST206-1T Triad Magnetics 1: $5.54 226Expected 15/03/2027	Mfr. Part No. CST206-1T Mouser Part No 553-CST206-1T	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE 14.0mH 100Tct ENCAP TORIOD/CST206-1T	Datasheet	226Expected 15/03/2027	$5.54 $5.40 $5.32 $4.03 View $3.64 $3.49 $3.40 $3.39	Min.: 1 Mult.: 1	Through Hole	14 mH	110 A	100CT	58 mOhms	Radial	27.3 mm	10.16 mm	31.12 mm	20 kHz to 250 kHz
Current Transformers - Board Mount Current transformer, small current, PC board mount, ratio 1000:1, CT5 series CT5PC Hammond Manufacturing 1: $29.09 12Factory Stock Available	Mfr. Part No. CT5PC Mouser Part No 546-CT5PC	Hammond Manufacturing	Current Transformers - Board Mount Current transformer, small current, PC board mount, ratio 1000:1, CT5 series	Datasheet	12Factory Stock Available More Info Available	$29.09 $27.44 $26.56 $25.66 View $24.80 $24.22 Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount Current Sense Tranformer Kit containing:CST206 -1A, -1T, -2A, -2T, -3A, -3T CST206K Triad Magnetics 1: $19.51 2Factory Stock Available	Mfr. Part No. CST206K Mouser Part No 553-CST206K	Triad Magnetics	Current Transformers - Board Mount Current Sense Tranformer Kit containing:CST206 -1A, -1T, -2A, -2T, -3A, -3T	Datasheet	2Factory Stock Available More Info Available	$19.51 $18.04 $16.18 $15.78 $12.55	Min.: 1 Mult.: 1	Through Hole					Radial	95.3 mm	63.5 mm	50.8 mm	20 kHz to 250 kHz
Current Transformers - Board Mount CURRENT SENSE 14.0mH 100T ENCAP TORIOD/C Triad Magnetics CST206-1A-B CST206-1A-B Triad Magnetics 1: $5.74 1Factory Stock Available	Mfr. Part No. CST206-1A-B Mouser Part No 553-CST206-1A-B	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE 14.0mH 100T ENCAP TORIOD/C	Datasheet	1Factory Stock Available More Info Available	$5.74 $4.98 $4.64 $4.51 View $4.37 $4.18 $4.05 $3.92	Min.: 1 Mult.: 1	Through Hole	14 mH			580 mOhms		27.3 mm	10.16 mm	31.12 mm	20 kHz to 200 kHz
Current Transformers - Board Mount 10A Curr Sense Txfr 1:60 SM 53060C Murata Power Solutions 1,000: $1.10 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 53060C Mouser Part No 580-53060C	Murata Power Solutions	Current Transformers - Board Mount 10A Curr Sense Txfr 1:60 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $1.10 $1.07	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	720 uH	10 A	1:60	2.2 Ohms	SMD/SMT	8.3 mm	7.2 mm	5.4 mm	50 kHz to 500 kHz
Current Transformers - Board Mount 10A Curr Sense Txfr 1:150 SM 53150C Murata Power Solutions 1,000: $1.04 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 53150C Mouser Part No 580-53150C	Murata Power Solutions	Current Transformers - Board Mount 10A Curr Sense Txfr 1:150 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $1.04	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	4.5 mH	10 A	1:150	17.5 Ohms	SMD/SMT	8.3 mm	7.2 mm	5.4 mm	50 kHz to 500 kHz
Current Transformers - Board Mount 10A CURR SENSE TXFR 1:200 SM 53200C Murata Power Solutions 1: $1.53 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 53200C Mouser Part No 580-53200C	Murata Power Solutions	Current Transformers - Board Mount 10A CURR SENSE TXFR 1:200 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $1.53 $1.39 $1.34 $1.30 Reel $1.12 View $1.25 $1.19 $1.17 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	8 mH	10 A	1:200	34 Ohms	SMD/SMT	8.3 mm	7.2 mm	5.4 mm	50 kHz to 500 kHz