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WE-CST Series Transformers

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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
Current Transformers - Board Mount Current Sense Transformer 33uH, 7A, 80V 749252020 Wurth Elektronik 1: Rp45.681,54 1.834In Stock	Mfr. Part No. 749252020 Mouser Part No 710-749252020	Wurth Elektronik	Current Transformers - Board Mount Current Sense Transformer 33uH, 7A, 80V Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	1.834In Stock	Cut Tape Rp45.681,54 Rp40.544,66 Rp37.609,30 Rp34.490,48 Rp31.738,58 Reel Rp29.903,98 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	PCB Mount
Current Transformers - Board Mount WE-CST 820Uh 7A 1:100 DCR=9.5ohms 749252100 Wurth Elektronik 1: Rp45.681,54 1.036In 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	1.036In Stock	Cut Tape Rp45.681,54 Rp40.544,66 Rp37.609,30 Rp34.490,48 Rp31.555,12 Reel Rp29.903,98 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	PCB Mount
Current Transformers - Board Mount WE-CST 80uH 20A 1:2 DCR=.75mOhms 749251020 Wurth Elektronik 1: Rp45.681,54 750In Stock	Mfr. Part No. 749251020 Mouser Part No 710-749251020	Wurth Elektronik	Current Transformers - Board Mount WE-CST 80uH 20A 1:2 DCR=.75mOhms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	750In Stock	Cut Tape Rp45.681,54 Rp40.544,66 Rp37.609,30 Rp34.490,48 Rp31.555,12 Reel Rp27.519,00	Min.: 1 Mult.: 1 : 750
Current Transformers - Board Mount WE-CST 205uH 7A 1:50 DCR=2.5ohms 749252050 Wurth Elektronik 1: Rp45.498,08 1.877In Stock	Mfr. Part No. 749252050 Mouser Part No 710-749252050	Wurth Elektronik	Current Transformers - Board Mount WE-CST 205uH 7A 1:50 DCR=2.5ohms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	1.877In Stock	Cut Tape Rp45.498,08 Reel Rp29.903,98 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	PCB Mount
Current Transformers - Board Mount WE-CST 0.224mH 1:20 40A EE13/7/4 SMT 7492540020 Wurth Elektronik 1: Rp76.502,82 812In Stock	Mfr. Part No. 7492540020 Mouser Part No 710-7492540020	Wurth Elektronik	Current Transformers - Board Mount WE-CST 0.224mH 1:20 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	812In Stock	Cut Tape Rp76.502,82 Rp66.412,52 Rp55.038,00 Rp49.901,12 Reel Rp49.901,12 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT
Current Transformers - Board Mount WE-CST 2mH 10A 1:1 DCR=5.5Ohms 749251100 Wurth Elektronik 1: Rp45.681,54 16In Stock 1.500Expected 12/03/2027	Mfr. Part No. 749251100 Mouser Part No 710-749251100	Wurth Elektronik	Current Transformers - Board Mount WE-CST 2mH 10A 1:1 DCR=5.5Ohms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	16In Stock 1.500Expected 12/03/2027	Cut Tape Rp45.681,54 Rp40.544,66 Rp37.609,30 Rp34.490,48 Rp31.555,12 Reel Rp27.519,00 MouseReel Available	Min.: 1 Mult.: 1 : 750	PCB Mount
Current Transformers - Board Mount WE-CST 400uH 7A 1:70 DCR=4.6ohms 749252070 Wurth Elektronik 1: Rp45.681,54 1.936In Stock	Mfr. Part No. 749252070 Mouser Part No 710-749252070	Wurth Elektronik	Current Transformers - Board Mount WE-CST 400uH 7A 1:70 DCR=4.6ohms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	1.936In Stock	Cut Tape Rp45.681,54 Rp40.544,66 Rp37.609,30 Rp34.490,48 Rp31.738,58 Reel Rp31.555,12 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	PCB Mount
Power Transformers - Board Mount WE-CST IC Ref. Design Texas Instruments LM5030 L= 2000uH; Turns ratio 100:1 750340744 Wurth Elektronik 1: Rp190.798,40 610In Stock New At Mouser	Mfr. Part No. 750340744 Mouser Part No 710-750340744 New At Mouser	Wurth Elektronik	Power Transformers - Board Mount WE-CST IC Ref. Design Texas Instruments LM5030 L= 2000uH; Turns ratio 100:1	Datasheet	610In Stock	Cut Tape Rp190.798,40 Rp180.891,56 Reel Rp180.891,56 MouseReel Available	Min.: 1 Mult.: 1 : 1.500	PCB Mount
Current Transformers - Board Mount WE-CST 1.8mH 7A 1:150 DCR=21ohms 749252150 Wurth Elektronik 1: Rp81.456,24 1.520In Stock	Mfr. Part No. 749252150 Mouser Part No 710-749252150	Wurth Elektronik	Current Transformers - Board Mount WE-CST 1.8mH 7A 1:150 DCR=21ohms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	1.520In Stock	Cut Tape Rp81.456,24 Rp77.787,04 Rp73.934,38 Rp70.265,18 View Reel Rp29.903,98 Rp66.595,98 Rp62.926,78 Rp29.903,98 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	PCB Mount
Current Transformers - Board Mount WE-CST 22.4mH 1:200 40A EE13/7/4 SMT 7492540200 Wurth Elektronik 1: Rp80.722,40 1.356In Stock	Mfr. Part No. 7492540200 Mouser Part No 710-7492540200	Wurth Elektronik	Current Transformers - Board Mount WE-CST 22.4mH 1:200 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	1.356In Stock	Cut Tape Rp80.722,40 Rp68.980,96 Rp55.038,00 Rp49.350,74 Reel Rp49.350,74 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT
Current Transformers - Board Mount WE-CST 540mH 1:1000 40A EE13/7/4 SMT 7492541000 Wurth Elektronik 1: Rp80.722,40 781In Stock	Mfr. Part No. 7492541000 Mouser Part No 710-7492541000	Wurth Elektronik	Current Transformers - Board Mount WE-CST 540mH 1:1000 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	781In Stock	Cut Tape Rp80.722,40 Rp68.980,96 Rp55.038,00 Rp49.350,74 Reel Rp49.350,74 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT
Current Transformers - Board Mount Current Sense Transformer 500uH, 20A, 1:50 Turns Ratio 749251050 Wurth Elektronik 1: Rp45.681,54 574In Stock	Mfr. Part No. 749251050 Mouser Part No 710-749251050	Wurth Elektronik	Current Transformers - Board Mount Current Sense Transformer 500uH, 20A, 1:50 Turns Ratio Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	574In Stock	Cut Tape Rp45.681,54 Rp40.544,66 Rp37.609,30 Rp34.490,48 Rp31.555,12 Reel Rp27.519,00 MouseReel Available	Min.: 1 Mult.: 1 : 750	PCB Mount
Current Transformers - Board Mount WE-CST 980uH 20A 1:7 DCR=.75mOhms 749251070 Wurth Elektronik 1: Rp45.681,54 175In Stock	Mfr. Part No. 749251070 Mouser Part No 710-749251070	Wurth Elektronik	Current Transformers - Board Mount WE-CST 980uH 20A 1:7 DCR=.75mOhms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	175In Stock	Cut Tape Rp45.681,54 Rp40.544,66 Rp37.609,30 Rp34.490,48 Rp31.555,12 Reel Rp27.519,00	Min.: 1 Mult.: 1 : 750	PCB Mount
Current Transformers - Board Mount WE-CST 1.4mH 1:50 40A EE13/7/4 SMT 7492540050 Wurth Elektronik 1: Rp80.722,40 96In Stock 1.125Expected 02/11/2026	Mfr. Part No. 7492540050 Mouser Part No 710-7492540050	Wurth Elektronik	Current Transformers - Board Mount WE-CST 1.4mH 1:50 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	96In Stock 1.125Expected 02/11/2026	Cut Tape Rp80.722,40 Rp68.980,96 Rp49.350,74 Reel Rp49.350,74 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT
Current Transformers - Board Mount WE-CST 5.6mH 1:100 40A EE13/7/4 SMT 7492540100 Wurth Elektronik 1: Rp80.722,40 22In Stock 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	22In Stock 1.125Expected 26/11/2026	Cut Tape Rp80.722,40 Rp68.980,96 Rp55.038,00 Rp49.350,74 Reel Rp49.350,74 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT
Current Transformers - Board Mount WE-CST 135mH 1:500 40A EE13/7/4 SMT 7492540500 Wurth Elektronik 1: Rp80.722,40 453In Stock	Mfr. Part No. 7492540500 Mouser Part No 710-7492540500	Wurth Elektronik	Current Transformers - Board Mount WE-CST 135mH 1:500 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	453In Stock	Cut Tape Rp80.722,40 Rp68.980,96 Reel Rp68.980,96 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT
Current Transformers - Board Mount WE-CST 0.896mH 1:40 40A EE13/7/4 SMT 7492540040 Wurth Elektronik 1: Rp80.722,40 35In Stock	Mfr. Part No. 7492540040 Mouser Part No 710-7492540040	Wurth Elektronik	Current Transformers - Board Mount WE-CST 0.896mH 1:40 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	35In Stock	Cut Tape Rp80.722,40 Rp68.980,96 Rp55.038,00 Rp49.350,74 Reel Rp49.350,74 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT
Current Transformers - Board Mount WE-CST 300mH 1:750 40A EE13/7/4 SMT 7492540750 Wurth Elektronik 1: Rp80.722,40 202In Stock	Mfr. Part No. 7492540750 Mouser Part No 710-7492540750	Wurth Elektronik	Current Transformers - Board Mount WE-CST 300mH 1:750 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	202In Stock	Cut Tape Rp80.722,40 Rp68.980,96 Rp55.038,00 Rp49.350,74 Reel Rp49.350,74 MouseReel Available	Min.: 1 Mult.: 1 : 225	SMD/SMT
Current Transformers - Board Mount WE-CST Current Sense Transformer 749251030 Wurth Elektronik 1: Rp45.681,54 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 749251030 Mouser Part No 710-749251030	Wurth Elektronik	Current Transformers - Board Mount WE-CST Current Sense Transformer Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	Non-Stocked Lead-Time 21 Weeks	Cut Tape Rp45.681,54 Rp40.544,66 Rp37.609,30 Rp34.490,48 Rp31.555,12 Reel Rp27.519,00	Min.: 1 Mult.: 1 : 750
Current Transformers - Board Mount WE-CST Current Sense Transformer 749251040 Wurth Elektronik 750: Rp27.519,00 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 749251040 Mouser Part No 710-749251040	Wurth Elektronik	Current Transformers - Board Mount WE-CST Current Sense Transformer Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel Rp27.519,00	Min.: 750 Mult.: 750 : 750
Current Transformers - Board Mount WE-CST Current Sense Transformer 749251060 Wurth Elektronik 750: Rp27.519,00 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 749251060 Mouser Part No 710-749251060	Wurth Elektronik	Current Transformers - Board Mount WE-CST Current Sense Transformer Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel Rp27.519,00	Min.: 750 Mult.: 750 : 750
Current Transformers - Board Mount WE-CST 3KuH 20A 1:125 DCR=.75mOhms 749251125 Wurth Elektronik 1: Rp45.681,54 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 749251125 Mouser Part No 710-749251125	Wurth Elektronik	Current Transformers - Board Mount WE-CST 3KuH 20A 1:125 DCR=.75mOhms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	Non-Stocked Lead-Time 21 Weeks	Cut Tape Rp45.681,54 Rp40.544,66 Rp37.609,30 Rp34.490,48 Rp31.555,12 Reel Rp27.519,00	Min.: 1 Mult.: 1 : 750
Current Transformers - Board Mount WE-CST 74uH 7A 1:30 DCR=0.8ohms 749252030 Wurth Elektronik 2.000: Rp29.903,98 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. 749252030 Mouser Part No 710-749252030	Wurth Elektronik	Current Transformers - Board Mount WE-CST 74uH 7A 1:30 DCR=0.8ohms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel Rp29.903,98	Min.: 2.000 Mult.: 2.000 : 2.000	PCB Mount
Current Transformers - Board Mount WE-CST 132uH 7A 1:40 DCR=1.6ohms 749252040 Wurth Elektronik 2.000: Rp29.903,98 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. 749252040 Mouser Part No 710-749252040	Wurth Elektronik	Current Transformers - Board Mount WE-CST 132uH 7A 1:40 DCR=1.6ohms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel Rp29.903,98	Min.: 2.000 Mult.: 2.000 : 2.000	PCB Mount
Current Transformers - Board Mount WE-CST 295uH 7A 1:60 DCR=3.6ohms 749252060 Wurth Elektronik 2.000: Rp29.903,98 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. 749252060 Mouser Part No 710-749252060	Wurth Elektronik	Current Transformers - Board Mount WE-CST 295uH 7A 1:60 DCR=3.6ohms Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel Rp29.903,98	Min.: 2.000 Mult.: 2.000 : 2.000	PCB Mount

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