Sensors – Mouser Canada

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

Current Sensors

Allegro Microsystems Current Sensors are advanced ICs that achieve high efficiency and power density in designs. The Current Sensors are fully integrated solutions designed to make design-in easy. Allegro’s current sensors include fast over-current detection in addition to a precision analog output. Additionally, the current sensors offer a high voltage with excellent isolation ratings of up to 1100Vrms. The devices are ideal for residential and industrial solar inverter applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Sensors

List Images

Results: 134

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 ACS724LLC-20AB-T

ACS724LLCTR-20AB-T
Allegro MicroSystems
1: $4.65
10,087In Stock

Mfr. Part #
ACS724LLCTR-20AB-T

Mouser Part #
250-724LLCTR20ABT

Allegro MicroSystems

Board Mount Current Sensors ACS724LLC-20AB-T

Learn More

Datasheet

10,087In Stock

Cut Tape

$4.65

$4.25

$4.08

$3.85

View

Reel

$3.10

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors ACS724LLC-20AU-T

ACS724LLCTR-20AU-T
Allegro MicroSystems
1: $4.90
6,901In Stock

Mfr. Part #
ACS724LLCTR-20AU-T

Mouser Part #
250-724LLCTR20AUT

Allegro MicroSystems

Board Mount Current Sensors ACS724LLC-20AU-T

Learn More

Datasheet

6,901In Stock

Cut Tape

$4.90

$4.48

$4.28

$3.99

View

Reel

$3.13

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

ACS725LLCTR-10AU-T
Allegro MicroSystems
1: $4.65
8,570In Stock

Mfr. Part #
ACS725LLCTR-10AU-T

Mouser Part #
250-725LLCTR10AUT

Allegro MicroSystems

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

Learn More

Datasheet

8,570In Stock

Cut Tape

$4.65

$4.22

$4.07

$3.87

View

Reel

$3.13

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR

ACS725LLCTR-30AU-T
Allegro MicroSystems
1: $5.08
9,538In Stock

Mfr. Part #
ACS725LLCTR-30AU-T

Mouser Part #
250-725LLCTR30AUT

Allegro MicroSystems

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR

Learn More

Datasheet

9,538In Stock

Cut Tape

$5.08

$4.54

$4.34

$4.10

View

Reel

$3.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-050B5
Allegro MicroSystems
1: $7.20
7,268In Stock

Mfr. Part #
ACS72981LLRATR-050B5

Mouser Part #
250-72981LLRATR050B5

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

Learn More

Datasheet

7,268In Stock

Cut Tape

$7.20

$6.46

$6.19

$5.86

View

Reel

$4.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS773LCB-100B-PFF-T
Allegro MicroSystems
1: $11.42
3,102In Stock

Mfr. Part #
ACS773LCB-100B-PFF-T

Mouser Part #
250-773LCB100BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

Learn More

Datasheet

3,102In Stock

$11.42

$10.32

$9.90

$9.24

View

Min.: 1
Mult.: 1

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

ACS37002LMABTR-050B5-M
Allegro MicroSystems
1: $6.97
10,239In Stock

Mfr. Part #
ACS37002LMABTR-050B5-M

Mouser Part #
250-S37002LMABTR050B

Allegro MicroSystems

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

Learn More

Datasheet

10,239In Stock

Cut Tape

$6.97

$6.25

$5.99

$5.66

View

Reel

$4.76

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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

ACS37002LMABTR-050U5-M
Allegro MicroSystems
1: $9.24
1,563In Stock

Mfr. Part #
ACS37002LMABTR-050U5-M

Mouser Part #
250-S37002LMABTR050U

Allegro MicroSystems

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

Learn More

Datasheet

1,563In Stock

Cut Tape

$9.24

$7.78

$7.25

$6.57

Reel

$4.70

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

ACS37612LLUATR-005B5
Allegro MicroSystems
1: $4.97
10,134In Stock

Mfr. Part #
ACS37612LLUATR-005B5

Mouser Part #
250-37612LLUATR005B5

Allegro MicroSystems

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

Learn More

Datasheet

10,134In Stock

Cut Tape

$4.97

$4.45

$4.25

$4.01

View

Reel

$2.70

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240LLCBTR-010B3
Allegro MicroSystems
1: $3.36
5,156In Stock

Mfr. Part #
ACS71240LLCBTR-010B3

Mouser Part #
250-71240LLCBTR010B3

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

5,156In Stock

Cut Tape

$3.36

$2.99

$2.69

$2.58

View

Reel

$2.07

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors INTEGRATED HALL EFFECT CURRENT SENSOR

ACS720KLATR-65AB-T
Allegro MicroSystems
1: $6.49
2,870In Stock

Mfr. Part #
ACS720KLATR-65AB-T

Mouser Part #
250-720KLATR65ABT

Allegro MicroSystems

Board Mount Current Sensors INTEGRATED HALL EFFECT CURRENT SENSOR

Learn More

Datasheet

2,870In Stock

Cut Tape

$6.49

$5.82

$5.57

$5.27

Reel

$4.30

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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

ACS725LLCTR-50AB-T
Allegro MicroSystems
1: $5.08
3,145In Stock

Mfr. Part #
ACS725LLCTR-50AB-T

Mouser Part #
250-725LLCTR50ABT

Allegro MicroSystems

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

Learn More

Datasheet

3,145In Stock

Cut Tape

$5.08

$4.53

$4.33

$4.10

View

Reel

$3.24

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE

A1366LKTTN-1-T
Allegro MicroSystems
1: $4.88
4,847In Stock

Mfr. Part #
A1366LKTTN-1-T

Mouser Part #
250-A1366LKTTN-1-T

Allegro MicroSystems

Board Mount Hall Effect / Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE

Learn More

Datasheet

4,847In Stock

Cut Tape

$4.88

$4.36

$3.93

$3.78

View

Reel

$3.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-100B3
Allegro MicroSystems
1: $9.56
2,126In Stock

Mfr. Part #
ACS72981LLRATR-100B3

Mouser Part #
250-S72981LLRATR100B

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

Learn More

Datasheet

2,126In Stock

Cut Tape

$9.56

$8.06

$7.49

$6.80

View

Reel

$4.10

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

ACS37600KLUATR-003B5-C
Allegro MicroSystems
1: $5.08
2,587In Stock

Mfr. Part #
ACS37600KLUATR-003B5-C

Mouser Part #
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

$5.08

$4.56

$4.36

$4.13

View

Min.: 1
Mult.: 1

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

ACS37002KMABTR-050B5
Allegro MicroSystems
1: $6.19
2,600In Stock

Mfr. Part #
ACS37002KMABTR-050B5

Mouser Part #
250-2KMABTR-050B5

Allegro MicroSystems

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

Learn More

Datasheet

2,600In Stock

Cut Tape

$6.19

$5.53

$5.30

$5.00

Reel

$3.99

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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

ACS37002LMABTR-050B3
Allegro MicroSystems
1: $7.00
1,857In Stock

Mfr. Part #
ACS37002LMABTR-050B3

Mouser Part #
250-2LMABTR-050B3

Allegro MicroSystems

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

Learn More

Datasheet

1,857In Stock

Cut Tape

$7.00

$6.28

$6.02

$5.69

View

Reel

$4.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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

ACS37002LMABTR-050B5
Allegro MicroSystems
1: $7.00
2,462In Stock

Mfr. Part #
ACS37002LMABTR-050B5

Mouser Part #
250-2LMABTR-050B5

Allegro MicroSystems

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

Learn More

Datasheet

2,462In Stock

Cut Tape

$7.00

$6.28

$6.02

$5.69

Reel

$4.71

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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

ACS37002LMCATR-050B3
Allegro MicroSystems
1: $8.57
3,815In Stock

Mfr. Part #
ACS37002LMCATR-050B3

Mouser Part #
250-2LMCATR-050B3

Allegro MicroSystems

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

Learn More

Datasheet

3,815In Stock

Cut Tape

$8.57

$7.71

$7.38

$7.00

View

Reel

$4.99

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

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

ACS37002KMABTR-050B3
Allegro MicroSystems
1: $6.12
1,177In Stock
6,000Expected 2026-04-20

Mfr. Part #
ACS37002KMABTR-050B3

Mouser Part #
250-37002KMABTR050B3

Allegro MicroSystems

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

Learn More

Datasheet

1,177In Stock

6,000Expected 2026-04-20

Cut Tape

$6.12

$5.48

$5.25

$4.96

Reel

$4.05

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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

ACS37002LMCATR-090B5
Allegro MicroSystems
1: $8.55
1,526In Stock

Mfr. Part #
ACS37002LMCATR-090B5

Mouser Part #
250-37002LMCATR090B5

Allegro MicroSystems

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

Learn More

Datasheet

1,526In Stock

Cut Tape

$8.55

$7.69

$7.37

$6.98

Reel

$5.59

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

ACS37612LLUATR-010B3
Allegro MicroSystems
1: $4.24
3,284In Stock

Mfr. Part #
ACS37612LLUATR-010B3

Mouser Part #
250-37612LLUATR010B3

Allegro MicroSystems

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

Learn More

Datasheet

3,284In Stock

Cut Tape

$4.24

$3.79

$3.62

$3.42

View

Reel

$2.70

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Current Sensors NRND

ACS70331EESATR-005U3
Allegro MicroSystems
1: $2.99
7,922In Stock

Mfr. Part #
ACS70331EESATR-005U3

Mouser Part #
250-70331EESATR005U3

Allegro MicroSystems

Board Mount Current Sensors NRND

Learn More

Datasheet

7,922In Stock

Cut Tape

$2.99

$2.69

$2.44

$2.35

Reel

$1.92

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Board Mount Current Sensors CURRENT SENSOR

ACS711ELCTR-12AB-T
Allegro MicroSystems
1: $2.61
6,942In Stock

Mfr. Part #
ACS711ELCTR-12AB-T

Mouser Part #
250-711ELCTR12ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

6,942In Stock

Cut Tape

$2.61

$2.38

$2.13

$2.07

View

Reel

$1.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR

ACS711KEXLT-15AB-T
Allegro MicroSystems
1: $1.50
15,201In Stock

Mfr. Part #
ACS711KEXLT-15AB-T

Mouser Part #
250-711KEXLT15ABT

Allegro MicroSystems

Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR

Learn More

Datasheet

15,201In Stock

Cut Tape

$1.50

$1.35

$1.16

$1.11

Reel

$0.887

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Current Sensors

Types of Sensors

Mouser Electronics®

Company

Resources

Support