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0A to 50A Integrated Current Sensors ICs

Allegro MicroSystems 0A to 50A Current Sensor ICs with Integrated Conductor is a fully integrated, high-isolation current sensor solution with very low resistance. The 0A to 50A Current Sensor ICs do not require external isolation components and deliver up to 4800V_RMS galvanic isolation.

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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.
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-100U5 Allegro MicroSystems 1: 5,22 € 6 918In Stock	Mfr. Part No. ACS72981LLRATR-100U5 Mouser Part No 250-72981LLRATR100U5	Allegro MicroSystems	Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT Learn More about Allegro MicroSystems allegro current sensors	Datasheet	6 918In Stock	Cut Tape 5,22 € 4,70 € 4,50 € 4,27 € View Reel 3,05 € 4,11 € 3,96 € 3,51 € 3,37 € 3,05 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-050B5 Allegro MicroSystems 1: 5,22 € 6 715In Stock	Mfr. Part No. ACS72981LLRATR-050B5 Mouser Part No 250-72981LLRATR050B5	Allegro MicroSystems	Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT Learn More about Allegro MicroSystems allegro current sensors	Datasheet	6 715In Stock	Cut Tape 5,22 € 4,70 € 4,50 € 4,27 € View Reel 3,30 € 4,11 € 3,96 € 3,51 € 3,37 € 3,30 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR ACS725LLCTR-30AU-T Allegro MicroSystems 1: 4,19 € 7 439In Stock	Mfr. Part No. ACS725LLCTR-30AU-T Mouser Part No 250-725LLCTR30AUT	Allegro MicroSystems	Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	7 439In Stock	Cut Tape 4,19 € 3,63 € 3,41 € 3,16 € View Reel 2,14 € 2,98 € 2,82 € 2,46 € 2,38 € 2,14 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS ACS725LLCTR-50AB-T Allegro MicroSystems 1: 3,67 € 8 080In Stock	Mfr. Part No. ACS725LLCTR-50AB-T Mouser Part No 250-725LLCTR50ABT	Allegro MicroSystems	Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	8 080In Stock	Cut Tape 3,67 € 3,29 € 3,15 € 2,98 € View Reel 2,21 € 2,86 € 2,75 € 2,49 € 2,42 € 2,21 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR ACS733KLATR-65AB-T Allegro MicroSystems 1: 5,71 € 5 721In Stock NRND	Mfr. Part No. ACS733KLATR-65AB-T Mouser Part No 250-733KLATR65ABT NRND	Allegro MicroSystems	Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs73x sensor ics	Datasheet	5 721In Stock	Cut Tape 5,71 € 4,81 € 4,47 € 4,06 € Reel 2,90 € View 3,77 € 3,50 € 3,02 € 2,55 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR ACS725KMATR-30AB-T Allegro MicroSystems 1: 3,92 € 8 725In Stock	Mfr. Part No. ACS725KMATR-30AB-T Mouser Part No 250-725KMATR30ABT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	8 725In Stock	Cut Tape 3,92 € 3,52 € 3,37 € 3,19 € Reel 2,29 € View 3,06 € 2,95 € 2,65 € 2,24 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240LLCBTR-030B3 Allegro MicroSystems 1: 2,58 € 8 608In Stock	Mfr. Part No. ACS71240LLCBTR-030B3 Mouser Part No 250-71240LLCBTR030B3	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro acs71240 sensor ics	Datasheet	8 608In Stock	Cut Tape 2,58 € 2,30 € 2,07 € 1,99 € View Reel 1,50 € 1,91 € 1,69 € 1,61 € 1,54 € 1,50 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240KEXBLT-030B5 Allegro MicroSystems 1: 1,69 € 9 228In Stock	Mfr. Part No. ACS71240KEXBLT-030B5 Mouser Part No 250-71240KEXBLT030B5	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro current sensors	Datasheet	9 228In Stock	Cut Tape 1,69 € 1,50 € 1,34 € 1,29 € Reel 0,972 € View 1,23 € 1,09 € 1,03 € 0,946 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240KEXBLT-050U5 Allegro MicroSystems 1: 1,69 € 2 511In Stock	Mfr. Part No. ACS71240KEXBLT-050U5 Mouser Part No 250-71240KEXBLT050U5	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro acs71240 sensor ics	Datasheet	2 511In Stock	Cut Tape 1,69 € 1,50 € 1,34 € 1,29 € Reel 0,972 € View 1,23 € 1,09 € 1,03 € 0,946 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500
Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR ACS732KLATR-65AB-T Allegro MicroSystems 1: 5,71 € 5 523In Stock NRND	Mfr. Part No. ACS732KLATR-65AB-T Mouser Part No 250-ACS732KLATR65ABT NRND	Allegro MicroSystems	Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs73x sensor ics	Datasheet	5 523In Stock	Cut Tape 5,71 € 4,81 € 4,47 € 4,06 € Reel 2,90 € View 3,77 € 3,50 € 3,02 € 2,55 €	Min.: 1 Mult.: 1 : 1 000
Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT ACS37002LLAATR-025B5 Allegro MicroSystems 1: 5,07 € 4 351In Stock	Mfr. Part No. ACS37002LLAATR-025B5 Mouser Part No 250-37002LLAATR025B5	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT Learn More about Allegro MicroSystems allegro acs37002 sensor ics	Datasheet	4 351In Stock	5,07 € 4,56 € 4,37 € 4,15 € View 3,99 € 3,84 € 3,40 € 3,25 € 3,10 €	Min.: 1 Mult.: 1
Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN ACS37002LMABTR-066U3 Allegro MicroSystems 1: 5,07 € 3 217In Stock	Mfr. Part No. ACS37002LMABTR-066U3 Mouser Part No 250-2LMABTR-066U3	Allegro MicroSystems	Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN Learn More about Allegro MicroSystems allegro acs37002 sensor ics	Datasheet	3 217In Stock	Cut Tape 5,07 € 4,56 € 4,37 € 4,15 € Reel 3,25 € View 3,99 € 3,84 € 3,40 € 2,93 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Board Mount Current Sensors NRND ACS70331EOLCTR-005U3 Allegro MicroSystems 1: 2,47 € 5 584In Stock NRND	Mfr. Part No. ACS70331EOLCTR-005U3 Mouser Part No 250-70331EOLCTR005U3 NRND	Allegro MicroSystems	Board Mount Current Sensors NRND Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	5 584In Stock	Cut Tape 2,47 € 2,20 € 1,98 € 1,90 € View Reel 1,41 € 1,82 € 1,66 € 1,56 € 1,51 € 1,41 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR ACS732KLATR-75AB-T Allegro MicroSystems 1: 4,48 € 1 902In Stock	Mfr. Part No. ACS732KLATR-75AB-T Mouser Part No 250-732KLATR75ABT	Allegro MicroSystems	Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs73x sensor ics	Datasheet	1 902In Stock	Cut Tape 4,48 € 3,94 € 3,72 € 3,47 € View Reel 2,69 € 3,29 € 3,13 € 2,82 € 2,69 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240KEXBLT-045B5 Allegro MicroSystems 1: 2,09 € 662In Stock	Mfr. Part No. ACS71240KEXBLT-045B5 Mouser Part No 250-S71240KEXBLT045B	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro current sensors	Datasheet	662In Stock	Cut Tape 2,09 € 1,76 € 1,63 € 1,38 € Reel 0,972 € View 1,28 € 1,08 € 1,02 € 0,946 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240LLCBTR-050U5 Allegro MicroSystems 1: 3,16 € 25In Stock 9 000Expected 24/06/2027	Mfr. Part No. ACS71240LLCBTR-050U5 Mouser Part No 250-71240LLCBTR050U5	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro acs71240 sensor ics	Datasheet	25In Stock 9 000Expected 24/06/2027	Cut Tape 3,16 € 2,66 € 2,47 € 2,08 € View Reel 1,52 € 1,94 € 1,65 € 1,60 € 1,52 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000
Board Mount Current Sensors 1MHZ BANDWIDTH CURRENT SENSOR ACS730KLCTR-50AB-T Allegro MicroSystems 1: 4,61 € 57In Stock 12 000Expected 26/11/2026	Mfr. Part No. ACS730KLCTR-50AB-T Mouser Part No 250-730KLCTR50ABT	Allegro MicroSystems	Board Mount Current Sensors 1MHZ BANDWIDTH CURRENT SENSOR Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	57In Stock 12 000Expected 26/11/2026	Cut Tape 4,61 € 3,89 € 3,61 € 3,28 € View Reel 2,30 € 3,04 € 2,83 € 2,55 € 2,47 € 2,30 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000
Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT ACS37002LMCATR-050U5 Allegro MicroSystems 1: 7,46 € 1 368In Stock	Mfr. Part No. ACS37002LMCATR-050U5 Mouser Part No 250-2LMCA-050U5	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT Learn More about Allegro MicroSystems allegro acs37002 sensor ics	Datasheet	1 368In Stock	Cut Tape 7,46 € 6,74 € 6,48 € 6,16 € View Reel 4,90 € 5,93 € 5,74 € 5,07 € 4,90 € MouseReel Available	Min.: 1 Mult.: 1 : 800
Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR ACS733KLATR-40AU-T Allegro MicroSystems 1: 4,48 € 2 958In Stock	Mfr. Part No. ACS733KLATR-40AU-T Mouser Part No 250-733KLATR40AUT	Allegro MicroSystems	Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs73x sensor ics	Datasheet	2 958In Stock	Cut Tape 4,48 € 3,46 € 3,29 € 3,07 € Reel 2,61 € View 2,92 € 2,78 € 2,61 € 2,55 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Board Mount Current Sensors NRND ACS70331EOLCTR-2P5U3 Allegro MicroSystems 1: 2,47 € 7 600In Stock NRND	Mfr. Part No. ACS70331EOLCTR-2P5U3 Mouser Part No 250-70331EOLCTR2P5U3 NRND	Allegro MicroSystems	Board Mount Current Sensors NRND Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	7 600In Stock	Cut Tape 2,47 € 2,20 € 1,98 € 1,90 € View Reel 1,41 € 1,82 € 1,66 € 1,56 € 1,51 € 1,41 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Board Mount Current Sensors NRND ACS70331EOLCTR-005B3 Allegro MicroSystems 1: 2,45 € 3 971In Stock NRND	Mfr. Part No. ACS70331EOLCTR-005B3 Mouser Part No 250-70331EOLCTR005B3 NRND	Allegro MicroSystems	Board Mount Current Sensors NRND Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	3 971In Stock	Cut Tape 2,45 € 2,20 € 1,98 € 1,89 € View Reel 1,35 € 1,79 € 1,67 € 1,58 € 1,52 € 1,35 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR ACS732KLATR-40AB-T Allegro MicroSystems 1: 3,64 € 375In Stock NRND	Mfr. Part No. ACS732KLATR-40AB-T Mouser Part No 250-732KLATR40ABT NRND	Allegro MicroSystems	Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs73x sensor ics	Datasheet	375In Stock	Cut Tape 3,64 € 3,26 € 3,12 € 2,95 € View Reel 2,55 € 2,84 € 2,73 € 2,55 € 2,55 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT ACS37002LLAATR-025U3 Allegro MicroSystems 1: 6,31 € 5 611In Stock	Mfr. Part No. ACS37002LLAATR-025U3 Mouser Part No 250-37002LLAATR025U3	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT Learn More about Allegro MicroSystems allegro acs37002 sensor ics	Datasheet	5 611In Stock	6,31 € 5,32 € 4,95 € 4,49 € View 4,17 € 3,87 € 3,39 € 3,25 € 3,18 €	Min.: 1 Mult.: 1
Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT ACS37002LLAATR-015B3 Allegro MicroSystems 1: 5,07 € 4 957In Stock	Mfr. Part No. ACS37002LLAATR-015B3 Mouser Part No 250-37002LLAATR015B3	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT Learn More about Allegro MicroSystems allegro acs37002 sensor ics	Datasheet	4 957In Stock	5,07 € 4,56 € 4,37 € 4,15 € View 3,99 € 3,84 € 3,47 € 3,34 € 3,18 €	Min.: 1 Mult.: 1
Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR ACS711KEXLT-31AB-T Allegro MicroSystems 1: 1,13 € 137 747In Stock	Mfr. Part No. ACS711KEXLT-31AB-T Mouser Part No 250-711KEXLT31ABT	Allegro MicroSystems	Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs711 hall effect sensors	Datasheet	137 747In Stock	Cut Tape 1,13 € 0,998 € 0,894 € 0,85 € Reel 0,649 € View 0,814 € 0,726 € 0,687 € 0,63 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500

0A to 50A Integrated Current Sensors ICs

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0A to 50A Integrated Current Sensors ICs

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