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SMD/SMT Current Transformers - Board Mount

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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.	Mounting Style	Inductance	Current Rating	Turns Ratio	Secondary Resistance	Termination Style	Length	Width	Height	Frequency Range	Qualification
Current Transformers - Board Mount SMD CURRENT SENSE XFMR; TR=1:20, SEC L=80 H MIN, SEC DCR=550 m ohms MAX CSE5-100201 Triad Magnetics 1: 2,67 € 467In Stock	Mfr. Part No. CSE5-100201 Mouser Part No 553-CSE5-100201	Triad Magnetics	Current Transformers - Board Mount SMD CURRENT SENSE XFMR; TR=1:20, SEC L=80 H MIN, SEC DCR=550 m ohms MAX	Datasheet	467In Stock	Cut Tape 2,67 € 2,48 € 2,40 € 1,30 € Reel 1,25 € MouseReel Available	Min.: 1 Mult.: 1 : 750	SMD/SMT	80 uH	10 A	1:20	550 mOhms	SMD/SMT	7.7 mm	6.9 mm	5.33 mm	250 kHz
Current Transformers - Board Mount TR=1:30, L=180 H MIN, SEC DCR=1 ohms MAX CSE5-100301 Triad Magnetics 1: 3,42 € 32In Stock 298On Order	Mfr. Part No. CSE5-100301 Mouser Part No 553-CSE5-100301	Triad Magnetics	Current Transformers - Board Mount TR=1:30, L=180 H MIN, SEC DCR=1 ohms MAX	Datasheet	32In Stock 298On Order	Cut Tape 3,42 € 3,19 € 2,47 € 2,43 € 1,85 € Reel 1,25 € MouseReel Available	Min.: 1 Mult.: 1 : 750	SMD/SMT	180 uH	10 A	1:30	870 mOhms	SMD/SMT	7.7 mm	6.9 mm	5.33 mm	250 kHz
Current Transformers - Board Mount SMT Current Sense Xfmr 20A, 1:100 CT04-100 ICE Components 1: 3,86 € 3In Stock 1 200Expected 04/11/2026	Mfr. Part No. CT04-100 Mouser Part No 911-CT04-100	ICE Components	Current Transformers - Board Mount SMT Current Sense Xfmr 20A, 1:100 Learn More about ICE Components ice ct04 transformers	Datasheet	3In Stock 1 200Expected 04/11/2026	Cut Tape 3,86 € 3,16 € 2,80 € 2,71 € Reel 2,41 € View 2,61 € 2,55 € 2,52 € 2,36 € MouseReel Available	Min.: 1 Mult.: 1 : 1 200	SMD/SMT	1.4 mH	20 A	1:100	3 Ohms	SMD/SMT	8.13 mm	6.9 mm	4.1 mm	1 MHz
Current Transformers - Board Mount TR=1:100, L=2000 H MIN, SEC DCR=5.5 ohms MAX CSE5-101001 Triad Magnetics 1: 3,61 € 166In Stock	Mfr. Part No. CSE5-101001 Mouser Part No 553-CSE5-101001	Triad Magnetics	Current Transformers - Board Mount TR=1:100, L=2000 H MIN, SEC DCR=5.5 ohms MAX	Datasheet	166In Stock	Cut Tape 3,61 € 3,35 € 3,25 € 1,71 € Reel 1,25 € MouseReel Available	Min.: 1 Mult.: 1 : 750	SMD/SMT	2 mH	10 A	1:100	5.5 Ohms	SMD/SMT	7.7 mm	6.9 mm	5.33 mm	250 kHz
Current Transformers - Board Mount 10A TRANSFORMER 1:100 SM 53100C Murata Power Solutions 1: 1,39 € 4 625On Order	Mfr. Part No. 53100C Mouser Part No 580-53100C	Murata Power Solutions	Current Transformers - Board Mount 10A TRANSFORMER 1:100 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	4 625On Order On Order Ship Dates Mfr. No: 53100C Stock: 0 On Order: 625 Expected 08/02/2027 2 000 Expected 22/02/2027 2 000 Expected 05/04/2027 Factory Lead Time: 10 Weeks	Cut Tape 1,39 € 1,24 € 1,19 € 1,15 € Reel 0,963 € View 1,11 € 1,07 € 1,03 € 0,937 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	2 mH	10 A	1:100	5.6 Ohms	SMD/SMT	8.3 mm	7.2 mm	5.4 mm	50 kHz to 500 kHz
Current Transformers - Board Mount 10mH 4400V AEC-Q200 10A DCR=3mOhms PH9500.100NLT Pulse Electronics 1: 2,52 € 1 760On Order	Mfr. Part No. PH9500.100NLT Mouser Part No 673-PH9500.100NLT	Pulse Electronics	Current Transformers - Board Mount 10mH 4400V AEC-Q200 10A DCR=3mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	1 760On Order On Order Ship Dates Mfr. No: PH9500.100NLT Stock: 0 On Order: 880 Expected 04/01/2027 880 Expected 15/02/2027 Factory Lead Time: 12 Weeks	Cut Tape 2,52 € 2,28 € 2,15 € 2,08 € Reel 1,53 € View 1,56 € 1,51 € 1,48 € 1,47 € MouseReel Available	Min.: 1 Mult.: 1 : 220	PCB Mount	10 mH	10 A	1:100	2.1 Ohms	SMD/SMT	14 mm	13 mm	8.8 mm		AEC-Q200
Current Transformers - Board Mount 2.50mH 2250Vdc 30A DCR= 0.35mOhms PH9494.100NLT Pulse Electronics 1: 2,00 € 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 2,00 € 1,92 € 1,77 € 1,72 € Reel 1,51 € View 1,67 € 1,53 € 1,45 € 1,15 € 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: 3,98 € 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 3,98 € 3,60 € 3,10 € 3,00 € Reel 2,89 € View 2,91 € 2,62 € 2,55 € 2,47 € 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: 3,78 € 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 3,78 € 3,23 € 2,58 € 2,31 € Reel 2,31 € 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: 2,32 € 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 2,32 € 2,00 € 1,83 € 1,78 € Reel 1,63 € View 1,74 € 1,69 € 1,65 € 1,48 € 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: 2,99 € 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 2,99 € 2,57 € 2,44 € 2,37 € 2,22 € Reel 2,22 € 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 40A 2.12mH 1.3 Ohms AEC-Q200 CST2010-050LD Coilcraft 1: 3,25 € 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 3,25 € 2,66 € 2,30 € 2,24 € Reel 2,14 € View 2,17 € 2,12 € 2,03 € 2,00 € 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 3000uH N1:N2=1:125 T3623 EE5 B82801B0305A125 TDK 1: 2,20 € 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 2,20 € 2,00 € 1,81 € 1,76 € Reel 1,45 € View 1,70 € 1,69 € 1,54 € 1,38 € 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 10A Curr Sense Txfr 1:60 SM 53060C Murata Power Solutions 1 000: 0,946 € 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 0,946 € 0,92 €	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: 0,894 € 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 0,894 €	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: 1,32 € 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 1,32 € 1,20 € 1,15 € 1,12 € Reel 0,963 € View 1,08 € 1,03 € 1,01 € 0,937 € 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
Current Transformers - Board Mount 40A 1.36mH 1 Ohms AEC-Q200 CST2010-040LD Coilcraft 1: 3,41 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CST2010-040LD Mouser Part No 994-CST2010-040LD	Coilcraft	Current Transformers - Board Mount 40A 1.36mH 1 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 3,41 € 2,80 € 2,42 € 2,35 € Reel 2,24 € View 2,27 € 2,22 € 2,13 € 2,10 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	1.36 mH	40 A	1:40	560 mOhms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	5 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount 40A 3.06mH 1.5 Ohms AEC-Q200 CST2010-060LD Coilcraft 1: 3,41 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CST2010-060LD Mouser Part No 994-CST2010-060LD	Coilcraft	Current Transformers - Board Mount 40A 3.06mH 1.5 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 3,41 € 2,80 € 2,42 € 2,35 € Reel 2,24 € View 2,27 € 2,22 € 2,13 € 2,10 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	3.06 mH	40 A	1:60	850 mOhms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	3 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount 40A 4.16mH 1.8 Ohms AEC-Q200 CST2010-070LD Coilcraft 1: 3,41 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CST2010-070LD Mouser Part No 994-CST2010-070LD	Coilcraft	Current Transformers - Board Mount 40A 4.16mH 1.8 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 3,41 € 2,80 € 2,42 € 2,35 € Reel 2,24 € View 2,27 € 2,22 € 2,13 € 2,10 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	4.16 mH	40 A	1:70	1 Ohms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	3 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount 40A 5.44mH 2 Ohms AEC-Q200 CST2010-080LD Coilcraft 1: 3,41 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CST2010-080LD Mouser Part No 994-CST2010-080LD	Coilcraft	Current Transformers - Board Mount 40A 5.44mH 2 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 3,41 € 2,80 € 2,42 € 2,35 € Reel 2,24 € View 2,27 € 2,22 € 2,13 € 2,10 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	5.44 mH	40 A	1:80	1.15 Ohms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	2 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount 40A 13.3mH 3.1 Ohms AEC-Q200 CST2010-125LD Coilcraft 1: 3,41 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CST2010-125LD Mouser Part No 994-CST2010-125LD	Coilcraft	Current Transformers - Board Mount 40A 13.3mH 3.1 Ohms AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 3,41 € 2,80 € 2,42 € 2,35 € Reel 2,24 € View 2,27 € 2,22 € 2,13 € 2,10 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SMD/SMT	13.3 mH	40 A	1:125	1.85 Ohms	SMD/SMT	19.91 mm	14.55 mm	10.5 mm	2 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount CST7030 1:20 20A .053mH AEC-Q200 CST7030-020LC Coilcraft 1: 2,84 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CST7030-020LC Mouser Part No 994-CST7030-020LC	Coilcraft	Current Transformers - Board Mount CST7030 1:20 20A .053mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 2,84 € 2,32 € 2,01 € 1,95 € Reel 1,85 € View 1,89 € 1,87 € 1,77 € 1,75 € MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	53 uH	20 A	1:20	420 mOhms	SMD/SMT	7 mm	5.2 mm	3 mm	78 kHz to 1 MHz	AEC-Q100
Current Transformers - Board Mount CST7030 1:70 20A .652mH AEC-Q200 CST7030-070LC Coilcraft 600: 1,85 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CST7030-070LC Mouser Part No 994-CST7030-070LC	Coilcraft	Current Transformers - Board Mount CST7030 1:70 20A .652mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 1,85 € 1,77 € 1,75 €	Min.: 600 Mult.: 600 : 600	SMD/SMT	650 uH	20 A	1:70	5.04 Ohms	SMD/SMT	7 mm	5.2 mm	3 mm	22 kHz to 1 MHz	AEC-Q200
Current Transformers - Board Mount 1:50, 3.8mH, 30A 1.7Ohm SCS-050LD Coilcraft 1: 4,53 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. SCS-050LD Mouser Part No 994-SCS-050LD	Coilcraft	Current Transformers - Board Mount 1:50, 3.8mH, 30A 1.7Ohm	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 4,53 € 3,63 € 3,48 € 3,38 € Reel 3,14 € View 3,28 € 3,04 € 2,95 € 2,82 € MouseReel Available	Min.: 1 Mult.: 1 : 200	SMD/SMT	3.8 uH	30 A	1:50	900 mOhms	SMD/SMT	15 mm	15 mm	10.5 mm	6 kHz to 1 MHz
Current Transformers - Board Mount SMD Current Transformer 132uH-TR SCS-4-4-40T-TR Bel Signal Transformer 2 000: 2,12 € Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. SCS-4-4-40T-TR Mouser Part No 530-SCS-4-4-40T-TR	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 132uH-TR Learn More about Bel Signal Transformer scs current sensing transformers	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel 2,12 €	Min.: 2 000 Mult.: 2 000 : 2 000	SMD/SMT	132 uH	7 A	40:1	1.6 Ohms	SMD/SMT	4.7 mm	3.65 mm	3.55 mm	50 kHz to 1 MHz