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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR ACS711KEXLT-15AB-T Allegro MicroSystems 1: $1.31 62,785On Order	Mfr. Part No. ACS711KEXLT-15AB-T Mouser Part No 250-711KEXLT15ABT	Allegro MicroSystems	Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs711 hall effect sensors	Datasheet	62,785On Order On Order Ship Dates Mfr. No: ACS711KEXLT-15AB-T Stock: 0 On Order: 17,785 Expected 2027/02/25 18,000 Expected 2027/03/08 18,000 Expected 2027/03/15 9,000 Expected 2027/05/06 Factory Lead Time: 36 Weeks	Cut Tape $1.31 $1.16 $1.04 $0.989 View Reel $0.745 $0.947 $0.843 $0.789 $0.745 MouseReel Available	Min.: 1 Mult.: 1 Max.: 9,000 : 1,500
Board Mount Current Sensors CURRENT SENSOR ACS712ELCTR-05B-T Allegro MicroSystems 1: $4.00 56,493On Order	Mfr. Part No. ACS712ELCTR-05B-T Mouser Part No 250-712ELCTR05BT	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	56,493On Order On Order Ship Dates Mfr. No: ACS712ELCTR-05B-T Stock: 0 On Order: 17,493 Expected 2026/12/07 39,000 Expected 2027/05/06 Factory Lead Time: 36 Weeks	Cut Tape $4.00 $3.58 $3.42 $3.24 View Reel $2.42 $3.11 $2.95 $2.61 $2.52 $2.42 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Current Sensors 20A BI-DIRECTIONAL CURRENT SENSOR ACS712ELCTR-20A-T Allegro MicroSystems 1: $4.00 79,601On Order	Mfr. Part No. ACS712ELCTR-20A-T Mouser Part No 250-712ELCTR20AT	Allegro MicroSystems	Board Mount Current Sensors 20A BI-DIRECTIONAL CURRENT SENSOR Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	79,601On Order On Order Ship Dates Mfr. No: ACS712ELCTR-20A-T Stock: 0 On Order: 7,601 Expected 2026/10/22 18,000 Expected 2026/11/26 27,000 Expected 2026/12/03 27,000 Expected 2027/02/04 Factory Lead Time: 36 Weeks	Cut Tape $4.00 $3.58 $3.42 $3.24 View Reel $2.29 $3.11 $2.92 $2.49 $2.41 $2.29 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SEN ACS725LLCTR-10AB-T Allegro MicroSystems 1: $4.54 8,929Expected 2026/10/22	Mfr. Part No. ACS725LLCTR-10AB-T Mouser Part No 250-725LLCTR10ABT	Allegro MicroSystems	Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SEN Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	8,929Expected 2026/10/22	Cut Tape $4.54 $4.06 $3.88 $3.68 View Reel $2.73 $3.54 $3.38 $2.98 $2.90 $2.73 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS ACS725LLCTR-10AU-T Allegro MicroSystems 1: $4.84 7,874Expected 2027/03/04	Mfr. Part No. ACS725LLCTR-10AU-T Mouser Part No 250-725LLCTR10AUT	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	7,874Expected 2027/03/04	Cut Tape $4.84 $4.18 $3.90 $3.54 View Reel $2.73 $3.33 $3.21 $2.97 $2.87 $2.73 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS ACS725LLCTR-20AB-T Allegro MicroSystems 1: $5.47 8,302Expected 2026/11/12	Mfr. Part No. ACS725LLCTR-20AB-T Mouser Part No 250-725LLCTR20ABT	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	8,302Expected 2026/11/12	Cut Tape $5.47 $4.61 $4.28 $3.90 View Reel $2.73 $3.61 $3.36 $2.97 $2.87 $2.73 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Current Sensors SENSOR ACS730KLCTR-20AB-T Allegro MicroSystems 1: $4.20 9,000Expected 2027/01/18	Mfr. Part No. ACS730KLCTR-20AB-T Mouser Part No 250-730KLCTR20ABT	Allegro MicroSystems	Board Mount Current Sensors SENSOR Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	9,000Expected 2027/01/18	Cut Tape $4.20 $3.76 $3.61 $3.40 View Reel $2.63 $3.27 $3.15 $2.85 $2.76 $2.63 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Current Sensors POWER MONITOR IC, I2C INTERFACE, FOR DC AND AC APPLICATIONS ACS37800KMACTR-090B3-I2C Allegro MicroSystems 1: $6.98 29,994Expected 2027/02/11	Mfr. Part No. ACS37800KMACTR-090B3-I2C Mouser Part No 250-KMACTR-090B3-I2C	Allegro MicroSystems	Board Mount Current Sensors POWER MONITOR IC, I2C INTERFACE, FOR DC AND AC APPLICATIONS Learn More about Allegro MicroSystems allegro acs37800 sensor ics	Datasheet	29,994Expected 2027/02/11	Cut Tape $6.98 $5.88 $5.47 $4.97 View Reel $3.55 $4.61 $4.28 $3.69 $3.55 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240LLCBTR-020U5 Allegro MicroSystems 1: $3.68 12,000On Order	Mfr. Part No. ACS71240LLCBTR-020U5 Mouser Part No 250-S71240LLCBTR020U	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro current sensors	Datasheet	12,000On Order On Order Ship Dates Mfr. No: ACS71240LLCBTR-020U5 Stock: 0 On Order: 3,000 Expected 2027/02/18 9,000 Expected 2027/05/20 Factory Lead Time: 36 Weeks	Cut Tape $3.68 $3.09 $2.87 $2.42 View Reel $1.77 $2.26 $1.92 $1.86 $1.77 $1.77 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Current Sensors POWER MONITOR IC, SPI INTERFACE, FOR DC AND AC APPLICATIONS ACS37800KMACTR-015B5-SPI Allegro MicroSystems 1: $6.98 2,956Expected 2026/10/15	Mfr. Part No. ACS37800KMACTR-015B5-SPI Mouser Part No 250-KMACTR-015B5-SPI	Allegro MicroSystems	Board Mount Current Sensors POWER MONITOR IC, SPI INTERFACE, FOR DC AND AC APPLICATIONS Learn More about Allegro MicroSystems allegro acs37800 sensor ics	Datasheet	2,956Expected 2026/10/15	Cut Tape $6.98 $5.88 $5.47 $4.97 View Reel $3.55 $4.61 $4.28 $3.69 $3.55 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000
Board Mount Current Sensors INTEGRATED LINEAR CURRENT SENSOR IC ACS711KLCTR-25AB-T Allegro MicroSystems 1: $2.78 8,701Expected 2026/12/03	Mfr. Part No. ACS711KLCTR-25AB-T Mouser Part No 250-711KLCTR25ABT	Allegro MicroSystems	Board Mount Current Sensors INTEGRATED LINEAR CURRENT SENSOR IC Learn More about Allegro MicroSystems allegro acs711 hall effect sensors	Datasheet	8,701Expected 2026/12/03	Cut Tape $2.78 $2.48 $2.23 $2.14 View Reel $1.62 $2.05 $1.80 $1.72 $1.62 $1.62 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240LLCBTR-030B3 Allegro MicroSystems 1: $3.68 8,685Expected 2026/10/27	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	8,685Expected 2026/10/27	Cut Tape $3.68 $3.09 $2.87 $2.42 View Reel $1.77 $2.26 $1.92 $1.86 $1.77 $1.77 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Current Sensors NRND ACS70331EESATR-005U3 Allegro MicroSystems 1: $2.88 8,919Expected 2027/02/04 NRND	Mfr. Part No. ACS70331EESATR-005U3 Mouser Part No 250-70331EESATR005U3 NRND	Allegro MicroSystems	Board Mount Current Sensors NRND Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	8,919Expected 2027/02/04	Cut Tape $2.88 $2.57 $2.31 $2.21 View Reel $1.70 $2.13 $1.81 $1.70 $1.70 MouseReel Available	Min.: 1 Mult.: 1 Max.: 9,000 : 1,500
Sensor Interface 2-WIRE HIGH RESOLUCTION GMR WHEEL SPEED SENSOR A19360LUBATN-FAE4-065-A Allegro MicroSystems 12,000: $3.11 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. A19360LUBATN-FAE4-065-A Mouser Part No 250-9360LUBATNFAE406	Allegro MicroSystems	Sensor Interface 2-WIRE HIGH RESOLUCTION GMR WHEEL SPEED SENSOR Learn More about Allegro MicroSystems allegro current sensors	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $3.11 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL EFFECT UNIPOLAR SWITCH APS11200LLHALX Allegro MicroSystems 30,000: $0.556 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. APS11200LLHALX Mouser Part No 250-APS11200LLHALX	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL EFFECT UNIPOLAR SWITCH Learn More about Allegro MicroSystems allegro current sensors	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $0.556 MouseReel Available	Min.: 30,000 Mult.: 30,000 : 10,000
Board Mount Hall Effect/Magnetic Sensors LOW NOISE, VERY HIGH PRECISION, PROGRAMM ACS70311LOKATN-010B5-C Allegro MicroSystems 12,000: $3.30 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. ACS70311LOKATN-010B5-C Mouser Part No 250-0311LOKATN010B5C	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors LOW NOISE, VERY HIGH PRECISION, PROGRAMM Learn More about Allegro MicroSystems allegro acs70310 acs70311 sensor ics	Datasheet	Non-Stocked Lead-Time 16 Weeks	$3.30	Min.: 12,000 Mult.: 12,000
Board Mount Hall Effect/Magnetic Sensors LOW NOISE, VERY HIGH PRECISION, PROGRAMM ACS70311LOKATN-2P5B5-C Allegro MicroSystems 12,000: $3.24 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. ACS70311LOKATN-2P5B5-C Mouser Part No 250-0311LOKATN2P5B5C	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors LOW NOISE, VERY HIGH PRECISION, PROGRAMM Learn More about Allegro MicroSystems allegro acs70310 acs70311 sensor ics	Datasheet	Non-Stocked Lead-Time 16 Weeks	$3.24	Min.: 12,000 Mult.: 12,000
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240LLCBTR-045B5 Allegro MicroSystems 9,000: $1.71 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. ACS71240LLCBTR-045B5 Mouser Part No 250-71240LLCBTR045B5	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro acs71240 sensor ics	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape $1.71 MouseReel Available	Min.: 9,000 Mult.: 9,000 : 3,000
Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8 ACS37600KLUATR-013B5-C Allegro MicroSystems 12,000: $3.51 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. ACS37600KLUATR-013B5-C Mouser Part No 250-7600KLUATR013B5C	Allegro MicroSystems	Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8 Learn More about Allegro MicroSystems allegro acs37600 hall based linear sensor	Datasheet	Non-Stocked Lead-Time 36 Weeks	$3.51	Min.: 12,000 Mult.: 12,000
Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8 ACS37600KLUATR-1P5B5-C Allegro MicroSystems 12,000: $3.51 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. ACS37600KLUATR-1P5B5-C Mouser Part No 250-7600KLUATR1P5B5C	Allegro MicroSystems	Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8 Learn More about Allegro MicroSystems allegro acs37600 hall based linear sensor	Datasheet	Non-Stocked Lead-Time 36 Weeks	$3.51	Min.: 12,000 Mult.: 12,000
Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE HALL EFFECT SWITCH A1128LUATS-T Allegro MicroSystems 12,000: $0.894 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. A1128LUATS-T Mouser Part No 250-A1128LUATS-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE HALL EFFECT SWITCH Learn More about Allegro MicroSystems allegro current sensors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape $0.894 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000
Sensor Interface TPOS CAMSHAFT SIP FOR CUSTOMER-BACK-BIAS A16311PUCATN-UP-T Allegro MicroSystems 12,000: $2.31 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. A16311PUCATN-UP-T Mouser Part No 250-A16311PUCATNUPT	Allegro MicroSystems	Sensor Interface TPOS CAMSHAFT SIP FOR CUSTOMER-BACK-BIAS Learn More about Allegro MicroSystems allegro current sensors	Datasheet	Non-Stocked Lead-Time 24 Weeks	$2.31	Min.: 12,000 Mult.: 12,000
Sensor Interface 2-WIRE ABS SPEED SENSOR A19200LUBATN-H Allegro MicroSystems 12,000: $1.03 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. A19200LUBATN-H Mouser Part No 250-A19200LUBATN-H	Allegro MicroSystems	Sensor Interface 2-WIRE ABS SPEED SENSOR Learn More about Allegro MicroSystems a19200 sensors	Datasheet	Non-Stocked Lead-Time 24 Weeks	$1.03	Min.: 12,000 Mult.: 12,000
Sensor Interface 2-WIRE ABS SPEED SENSOR A19200LUBATN-L Allegro MicroSystems 12,000: $1.03 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. A19200LUBATN-L Mouser Part No 250-A19200LUBATN-L	Allegro MicroSystems	Sensor Interface 2-WIRE ABS SPEED SENSOR Learn More about Allegro MicroSystems a19200 sensors	Datasheet	Non-Stocked Lead-Time 24 Weeks	$1.03	Min.: 12,000 Mult.: 12,000
Sensor Interface 2-WIRE GENERAL SALES GMR WHEEL SPEED & D A19350LUBBTN-RBE Allegro MicroSystems 12,000: $2.20 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. A19350LUBBTN-RBE Mouser Part No 250-A19350LUBBTN-RBE	Allegro MicroSystems	Sensor Interface 2-WIRE GENERAL SALES GMR WHEEL SPEED & D Learn More about Allegro MicroSystems allegro current sensors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape $2.20 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000

0A to 50A Integrated Current Sensors ICs

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0A to 50A Integrated Current Sensors ICs

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