.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (105)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Board Mount Current Sensors NRND

ACS70331EOLCTR-005B3
Allegro MicroSystems
1: £2.16
4,022In Stock

Mfr. Part No.
ACS70331EOLCTR-005B3

Mouser Part No
250-70331EOLCTR005B3

Allegro MicroSystems

Board Mount Current Sensors NRND

Learn More

Datasheet

4,022In Stock

Cut Tape

£2.16

£1.92

£1.73

£1.66

View

Reel

£1.29

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors INTEGRATED LINEAR CURRENT SENSOR IC

ACS711KLCTR-12AB-T
Allegro MicroSystems
1: £2.28
2,796In Stock

Mfr. Part No.
ACS711KLCTR-12AB-T

Mouser Part No
250-711KLCTR12ABT

Allegro MicroSystems

Board Mount Current Sensors INTEGRATED LINEAR CURRENT SENSOR IC

Learn More

Datasheet

2,796In Stock

Cut Tape

£2.28

£1.96

£1.80

£1.60

View

Reel

£1.14

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-010B3
Allegro MicroSystems
1: £1.48
8,736In Stock

Mfr. Part No.
ACS71240KEXBLT-010B3

Mouser Part No
250-71240KEXBLT010B3

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

8,736In Stock

Cut Tape

£1.48

£1.31

£1.17

£1.13

Reel

£0.849

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-030B3
Allegro MicroSystems
1: £1.48
8,061In Stock

Mfr. Part No.
ACS71240KEXBLT-030B3

Mouser Part No
250-71240KEXBLT030B3

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

8,061In Stock

Cut Tape

£1.48

£1.31

£1.17

£1.13

Reel

£0.863

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240LLCBTR-010B3
Allegro MicroSystems
1: £2.12
2,530In Stock
9,000Expected 03/09/2026

Mfr. Part No.
ACS71240LLCBTR-010B3

Mouser Part No
250-71240LLCBTR010B3

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

2,530In Stock

9,000Expected 03/09/2026

Cut Tape

£2.12

£1.89

£1.70

£1.63

View

Reel

£1.27

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS725KMATR-20AB-T
Allegro MicroSystems
1: £3.42
2,472In Stock

Mfr. Part No.
ACS725KMATR-20AB-T

Mouser Part No
250-725KMATR20ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

Learn More

Datasheet

2,472In Stock

Cut Tape

£3.42

£3.07

£2.94

£2.78

Reel

£2.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

ACS725LLCTR-20AU-T
Allegro MicroSystems
1: £3.20
5,213In Stock

Mfr. Part No.
ACS725LLCTR-20AU-T

Mouser Part No
250-725LLCTR20AUT

Allegro MicroSystems

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

Learn More

Datasheet

5,213In Stock

Cut Tape

£3.20

£2.87

£2.75

£2.60

View

Reel

£2.01

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

ACS37600KLUATR-006B5-C
Allegro MicroSystems
1: £4.26
11,968In Stock

Mfr. Part No.
ACS37600KLUATR-006B5-C

Mouser Part No
250-7600KLUATR006B5C

Allegro MicroSystems

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

Learn More

Datasheet

11,968In Stock

£4.26

£4.23

£3.26

£3.00

View

Min.: 1
Mult.: 1

Board Mount Current Sensors CURRENT SENSOR

ACS724LLCTR-2P5AB-S
Allegro MicroSystems
1: £3.20
3,219In Stock

Mfr. Part No.
ACS724LLCTR-2P5AB-S

Mouser Part No
250-CS724LLCTR2P5ABS

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

3,219In Stock

Cut Tape

£3.20

£2.87

£2.75

£2.60

View

Reel

£2.01

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors POWER, VOLTAGE AND CURRENT SENSOR IC FOR DC AND AC APPLICATIONS

ACS37800KMACTR-030B3-SPI
Allegro MicroSystems
1: £5.05
1,814In Stock

Mfr. Part No.
ACS37800KMACTR-030B3-SPI

Mouser Part No
250-KMACTR-030B3-SPI

Allegro MicroSystems

Board Mount Current Sensors POWER, VOLTAGE AND CURRENT SENSOR IC FOR DC AND AC APPLICATIONS

Learn More

Datasheet

1,814In Stock

Cut Tape

£5.05

£4.54

£4.36

£4.14

Reel

£3.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

ACS732KLATR-40AB-T
Allegro MicroSystems
1: £3.03
385In 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

Datasheet

385In Stock

Cut Tape

£3.03

£2.71

£2.59

£2.45

View

Reel

£2.23

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

ACS37002KMABTR-050B3
Allegro MicroSystems
1: £3.91
40In Stock
6,000Expected 05/10/2026

Mfr. Part No.
ACS37002KMABTR-050B3

Mouser Part No
250-37002KMABTR050B3

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

Learn More

Datasheet

40In Stock

6,000Expected 05/10/2026

Cut Tape

£3.91

£3.51

£3.36

£3.19

View

Reel

£2.65

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 1,000

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

ACS37600KLUATR-003B5-C
Allegro MicroSystems
1: £3.91
2,587In Stock

Mfr. Part No.
ACS37600KLUATR-003B5-C

Mouser Part No
250-7600KLUATR003B5C

Allegro MicroSystems

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

Learn More

Datasheet

2,587In Stock

£3.91

£3.51

£3.36

£3.19

View

Min.: 1
Mult.: 1

Board Mount Current Sensors POWER MONITOR IC, SPI INTERFACE, FOR DC AND AC APPLICATIONS

ACS37800KMACTR-015B5-SPI
Allegro MicroSystems
1: £4.09
42In Stock
3,000Expected 21/09/2026

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

Datasheet

42In Stock

3,000Expected 21/09/2026

Cut Tape

£4.09

£3.68

£3.53

£3.34

View

Reel

£2.78

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 1,000

Board Mount Current Sensors POWER, VOLTAGE AND CURRENT SENSOR IC FOR DC AND AC APPLICATIONS

ACS37800KMACTR-030B3-I2C
Allegro MicroSystems
1: £6.30
33In Stock
12,000Expected 20/08/2026

Mfr. Part No.
ACS37800KMACTR-030B3-I2C

Mouser Part No
250-KMACTR-030B3-I2C

Allegro MicroSystems

Board Mount Current Sensors POWER, VOLTAGE AND CURRENT SENSOR IC FOR DC AND AC APPLICATIONS

Learn More

Datasheet

33In Stock

12,000Expected 20/08/2026

Cut Tape

£6.30

£5.31

£4.93

£4.48

View

Reel

£3.28

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 1,000

Sensor Interface 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, UNIPOLAR, SOT23-3

A31004KLHALX-RP3-0TC
Allegro MicroSystems
1: £1.03
7,674In Stock

Mfr. Part No.
A31004KLHALX-RP3-0TC

Mouser Part No
250-1004KLHALXRP30TC

Allegro MicroSystems

Sensor Interface 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, UNIPOLAR, SOT23-3

Learn More

Datasheet

7,674In Stock

Cut Tape

£1.03

£0.743

£0.673

£0.595

View

Reel

£0.534

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Board Mount Current Sensors CURRENT SENSOR

ACS711ELCTR-12AB-T
Allegro MicroSystems
1: £2.30
106In Stock
9,000Expected 17/08/2026

Mfr. Part No.
ACS711ELCTR-12AB-T

Mouser Part No
250-711ELCTR12ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

106In Stock

9,000Expected 17/08/2026

Cut Tape

£2.30

£1.94

£1.80

£1.52

View

Reel

£1.12

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

Board Mount Current Sensors INTEGRATED LINEAR CURRENT SENSOR IC

ACS711KLCTR-25AB-T
Allegro MicroSystems
1: £2.52
58In Stock
9,000Expected 15/10/2026

Mfr. Part No.
ACS711KLCTR-25AB-T

Mouser Part No
250-711KLCTR25ABT

Allegro MicroSystems

Board Mount Current Sensors INTEGRATED LINEAR CURRENT SENSOR IC

Learn More

Datasheet

58In Stock

9,000Expected 15/10/2026

Cut Tape

£2.52

£2.12

£1.97

£1.67

View

Reel

£1.21

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240LLCBTR-050U5
Allegro MicroSystems
1: £2.76
88In 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

Datasheet

88In Stock

9,000Expected 24/06/2027

Cut Tape

£2.76

£2.32

£2.16

£1.82

View

Reel

£1.33

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

Board Mount Current Sensors CURRENT SENSOR

ACS712ELCTR-05B-T
Allegro MicroSystems
1: £3.57
64In Stock
36,000On Order

Mfr. Part No.
ACS712ELCTR-05B-T

Mouser Part No
250-712ELCTR05BT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

64In Stock

36,000On Order

Cut Tape

£3.57

£3.00

£2.79

£2.54

View

Reel

£1.73

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER WITH LDO

A4919GETTR-5-T
Allegro MicroSystems
1: £2.76
1,308In Stock

Mfr. Part No.
A4919GETTR-5-T

Mouser Part No
250-A4919GETTR-5-T

Allegro MicroSystems

Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER WITH LDO

Learn More

Datasheet

1,308In Stock

Cut Tape

£2.76

£2.08

£1.90

£1.72

Reel

£1.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Board Mount Current Sensors SENSOR

ACS730KLCTR-65AB-T
Allegro MicroSystems
1: £3.15
1,977In Stock

Mfr. Part No.
ACS730KLCTR-65AB-T

Mouser Part No
250-ACS730KLCTR65ABT

Allegro MicroSystems

Board Mount Current Sensors SENSOR

Learn More

Datasheet

1,977In Stock

Cut Tape

£3.15

£2.82

£2.71

£2.55

View

Reel

£1.97

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

ACS732KLATR-65AU-T
Allegro MicroSystems
1: £4.98
866In Stock

Mfr. Part No.
ACS732KLATR-65AU-T

Mouser Part No
250-ACS732KLATR65AUT

Allegro MicroSystems

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

Learn More

Datasheet

866In Stock

Cut Tape

£4.98

£4.20

£3.90

£3.54

View

Reel

£2.40

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors CURRENT SENSOR

ACS770ECB-200B-PSF-T
Allegro MicroSystems
1: £7.87
1,425In Stock

Mfr. Part No.
ACS770ECB-200B-PSF-T

Mouser Part No
250-ACS770ECB200BPSF

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

1,425In Stock

£7.87

£7.13

£6.85

£6.44

View

Min.: 1
Mult.: 1

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240LLCBTR-020U5
Allegro MicroSystems
1: £2.76
88In Stock
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

Datasheet

88In Stock

12,000On Order

Cut Tape

£2.76

£2.32

£2.16

£1.82

View

Reel

£1.33

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

0A to 50A Integrated Current Sensors ICs

All Results (105)

Customer Service Office

Company

Resources

Support

0A to 50A Integrated Current Sensors ICs

All Results (105)

Sensors

Semiconductors