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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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Part #

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS725KMATR-30AU-T
Allegro MicroSystems
1: CHF 3.67
7’077In Stock

Mfr. Part No.
ACS725KMATR-30AU-T

Mouser Part No
250-725KMATR30AUT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

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Datasheet

7’077In Stock

Cut Tape

CHF 3.67

CHF 3.29

CHF 3.15

CHF 2.99

Reel

CHF 2.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

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

ACS725LLCTR-50AB-T
Allegro MicroSystems
1: CHF 3.44
8’791In 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

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Datasheet

8’791In Stock

Cut Tape

CHF 3.44

CHF 3.08

CHF 2.95

CHF 2.79

View

Reel

CHF 2.15

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-050B3
Allegro MicroSystems
1: CHF 4.89
5’238In Stock

Mfr. Part No.
ACS72981LLRATR-050B3

Mouser Part No
250-ACS72981LLRATR05

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

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Datasheet

5’238In Stock

CHF 4.89

CHF 4.40

CHF 4.21

CHF 4.00

View

Min.: 1
Mult.: 1

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-100B3
Allegro MicroSystems
1: CHF 6.11
6’389In Stock

Mfr. Part No.
ACS72981LLRATR-100B3

Mouser Part No
250-S72981LLRATR100B

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

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Datasheet

6’389In Stock

Cut Tape

CHF 6.11

CHF 5.15

CHF 4.79

CHF 4.34

View

Reel

CHF 3.43

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT

ACS733KLATR-40AB-T
Allegro MicroSystems
1: CHF 5.34
5’537In Stock
NRND

Mfr. Part No.
ACS733KLATR-40AB-T

Mouser Part No
250-733KLATR40ABT

NRND

Allegro MicroSystems

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT

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Datasheet

5’537In Stock

Cut Tape

CHF 5.34

CHF 4.49

CHF 4.17

CHF 3.79

View

Reel

CHF 2.71

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1’000

: 1’000

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

ACS37002LMABTR-050U3
Allegro MicroSystems
1: CHF 4.75
2’246In Stock

Mfr. Part No.
ACS37002LMABTR-050U3

Mouser Part No
250-2LMABTR-050U3

Allegro MicroSystems

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

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Datasheet

2’246In Stock

Cut Tape

CHF 4.75

CHF 4.27

CHF 4.09

CHF 3.88

Reel

CHF 3.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS725KMATR-20AB-T
Allegro MicroSystems
1: CHF 3.67
1’472In 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

1’472In Stock

Cut Tape

CHF 3.67

CHF 3.29

CHF 3.15

CHF 2.99

Reel

CHF 2.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Gate Drivers BRUSHED DC GATE DRIVER

A89505KLPTR
Allegro MicroSystems
1: CHF 2.43
10’408In Stock

Mfr. Part No.
A89505KLPTR

Mouser Part No
250-A89505KLPTR

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

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Datasheet

10’408In Stock

Cut Tape

CHF 2.43

CHF 1.82

CHF 1.67

CHF 1.50

View

Reel

CHF 1.29

MouseReel Available

Min.: 1
Mult.: 1

: 4’000

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

ACS37002LMABTR-050U5-M
Allegro MicroSystems
1: CHF 5.91
1’461In Stock

Mfr. Part No.
ACS37002LMABTR-050U5-M

Mouser Part No
250-S37002LMABTR050U

Allegro MicroSystems

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

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Datasheet

1’461In Stock

Cut Tape

CHF 5.91

CHF 4.98

CHF 4.63

CHF 4.20

Reel

CHF 3.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

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

ACS37002KMABTR-050B5
Allegro MicroSystems
1: CHF 4.19
532In Stock

Mfr. Part No.
ACS37002KMABTR-050B5

Mouser Part No
250-2KMABTR-050B5

Allegro MicroSystems

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

Learn More

Datasheet

532In Stock

Cut Tape

CHF 4.19

CHF 3.76

CHF 3.60

CHF 3.42

View

Reel

CHF 2.74

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

ACS37002LMABTR-050B3
Allegro MicroSystems
1: CHF 5.92
1’180In Stock
6’000Expected 12/3/2026

Mfr. Part No.
ACS37002LMABTR-050B3

Mouser Part No
250-2LMABTR-050B3

Allegro MicroSystems

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

Learn More

Datasheet

1’180In Stock

6’000Expected 12/3/2026

Cut Tape

CHF 5.92

CHF 4.99

CHF 4.63

CHF 4.21

View

Reel

CHF 3.20

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1’000

: 1’000

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

ACS37002LMABTR-050B5
Allegro MicroSystems
1: CHF 4.75
1’396In Stock
6’000Expected 11/5/2026

Mfr. Part No.
ACS37002LMABTR-050B5

Mouser Part No
250-2LMABTR-050B5

Allegro MicroSystems

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

Learn More

Datasheet

1’396In Stock

6’000Expected 11/5/2026

Cut Tape

CHF 4.75

CHF 4.27

CHF 4.09

CHF 3.88

Reel

CHF 3.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

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

ACS37002LMABTR-050U5
Allegro MicroSystems
1: CHF 4.75
3’363In Stock

Mfr. Part No.
ACS37002LMABTR-050U5

Mouser Part No
250-2LMABTR-050U5

Allegro MicroSystems

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

Learn More

Datasheet

3’363In Stock

Cut Tape

CHF 4.75

CHF 4.27

CHF 4.09

CHF 3.88

View

Reel

CHF 3.20

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

ACS37002LMABTR-066U3
Allegro MicroSystems
1: CHF 4.75
3’223In 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

Datasheet

3’223In Stock

Cut Tape

CHF 4.75

CHF 4.27

CHF 4.09

CHF 3.88

Reel

CHF 3.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

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

ACS37002LMCATR-050B5
Allegro MicroSystems
1: CHF 5.80
1’686In Stock

Mfr. Part No.
ACS37002LMCATR-050B5

Mouser Part No
250-2LMCATR-050B5

Allegro MicroSystems

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

Learn More

Datasheet

1’686In Stock

Cut Tape

CHF 5.80

CHF 5.23

CHF 5.03

CHF 4.76

Reel

CHF 3.80

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

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

ACS37002LMCATR-066B5
Allegro MicroSystems
1: CHF 6.97
2’212In Stock

Mfr. Part No.
ACS37002LMCATR-066B5

Mouser Part No
250-2LMCATR-066B5

Allegro MicroSystems

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

Learn More

Datasheet

2’212In Stock

Cut Tape

CHF 6.97

CHF 6.17

CHF 5.73

CHF 5.20

View

Reel

CHF 4.00

MouseReel Available

Min.: 1
Mult.: 1

: 800

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

ACS37002LLAATR-015B5
Allegro MicroSystems
1: CHF 5.39
1’408In Stock

Mfr. Part No.
ACS37002LLAATR-015B5

Mouser Part No
250-37002LLAATR015B5

Allegro MicroSystems

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

Learn More

Datasheet

1’408In Stock

CHF 5.39

CHF 4.67

CHF 4.40

CHF 4.05

View

Min.: 1
Mult.: 1

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

ACS37002LMCATR-090B5
Allegro MicroSystems
1: CHF 5.80
1’061In Stock

Mfr. Part No.
ACS37002LMCATR-090B5

Mouser Part No
250-37002LMCATR090B5

Allegro MicroSystems

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

Learn More

Datasheet

1’061In Stock

Cut Tape

CHF 5.80

CHF 5.23

CHF 5.03

CHF 4.76

Reel

CHF 3.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Board Mount Current Sensors NRND

ACS70331EESATR-005B3
Allegro MicroSystems
1: CHF 2.18
2’912In Stock

Mfr. Part No.
ACS70331EESATR-005B3

Mouser Part No
250-70331EESATR005B3

Allegro MicroSystems

Board Mount Current Sensors NRND

Learn More

Datasheet

2’912In Stock

Cut Tape

CHF 2.18

CHF 1.95

CHF 1.75

CHF 1.68

Reel

CHF 1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’500

Board Mount Current Sensors NRND

ACS70331EOLCTR-005B3
Allegro MicroSystems
1: CHF 2.31
4’015In Stock

Mfr. Part No.
ACS70331EOLCTR-005B3

Mouser Part No
250-70331EOLCTR005B3

Allegro MicroSystems

Board Mount Current Sensors NRND

Learn More

Datasheet

4’015In Stock

Cut Tape

CHF 2.31

CHF 2.06

CHF 1.85

CHF 1.78

View

Reel

CHF 1.39

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Board Mount Current Sensors INTEGRATED LINEAR CURRENT SENSOR IC

ACS711KLCTR-12AB-T
Allegro MicroSystems
1: CHF 2.11
1’848In 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

1’848In Stock

Cut Tape

CHF 2.11

CHF 1.88

CHF 1.69

CHF 1.63

View

Reel

CHF 1.25

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION AND OVERCURRENT FAULT

ACS71240KEXBLT-010B3-115
Allegro MicroSystems
1: CHF 1.29
9’083In Stock

Mfr. Part No.
ACS71240KEXBLT-010B3-115

Mouser Part No
250-71240KEXBL0B3115

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION AND OVERCURRENT FAULT

Learn More

Datasheet

9’083In Stock

Cut Tape

CHF 1.29

CHF 1.14

CHF 1.02

CHF 0.973

View

Reel

CHF 0.783

MouseReel Available

Min.: 1
Mult.: 1

: 1’500

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-010B3
Allegro MicroSystems
1: CHF 1.58
8’726In 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

8’726In Stock

Cut Tape

CHF 1.58

CHF 1.40

CHF 1.25

CHF 1.21

Reel

CHF 0.91

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: CHF 1.58
6’996In 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

6’996In Stock

Cut Tape

CHF 1.58

CHF 1.40

CHF 1.25

CHF 1.21

Reel

CHF 0.926

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: CHF 2.27
2’549In Stock
9’000Expected 9/3/2026

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

2’549In Stock

9’000Expected 9/3/2026

Cut Tape

CHF 2.27

CHF 2.03

CHF 1.83

CHF 1.75

View

Reel

CHF 1.36

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

0A to 50A Integrated Current Sensors ICs

All Results (105)

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0A to 50A Integrated Current Sensors ICs

All Results (105)

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Semiconductors