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Magnetic Speed Sensor ICs

Allegro MicroSystems Magnetic Speed Sensor ICs offer a comprehensive portfolio covering the full range of speed and speed with direction sensor ICs. These products include a two- and three-wire interface, a magnetic encoder (ring magnet) and gear tooth sensing, Hall and GMR technology, and ASIL-compliant options for transmission, wheel speed, engine, e-motors, and many more encoder and gear tooth sensing applications.

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Part #

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

ACS710KLATR-25CB-NL-T
Allegro MicroSystems
1: $6.39
6,896In Stock

Mfr. Part No.
ACS710KLATR-25CB-NL-T

Mouser Part No
250-710KLATR25CBNLT

Allegro MicroSystems

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

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Datasheet

6,896In Stock

Cut Tape

$6.39

$5.74

$5.49

$5.20

Reel

$4.21

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Current Sensors CURRENT SENSOR

ACS712ELCTR-05B-T
Allegro MicroSystems
1: $4.02
20,155In Stock

Mfr. Part No.
ACS712ELCTR-05B-T

Mouser Part No
250-712ELCTR05BT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

20,155In Stock

Cut Tape

$4.02

$3.60

$3.24

$3.10

View

Reel

$2.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors 20A BI-DIRECTIONAL CURRENT SENSOR

ACS712ELCTR-20A-T
Allegro MicroSystems
1: $3.92
12,064In Stock
7,650Expected 23/3/2026

Mfr. Part No.
ACS712ELCTR-20A-T

Mouser Part No
250-712ELCTR20AT

Allegro MicroSystems

Board Mount Current Sensors 20A BI-DIRECTIONAL CURRENT SENSOR

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Datasheet

12,064In Stock

7,650Expected 23/3/2026

Cut Tape

$3.92

$3.59

$3.22

$3.10

View

Reel

$2.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors 30A BI-DIRECTIONAL CURRENT SENSOR

ACS712ELCTR-30A-T
Allegro MicroSystems
1: $3.84
17,416In Stock

Mfr. Part No.
ACS712ELCTR-30A-T

Mouser Part No
250-712ELCTR30AT

Allegro MicroSystems

Board Mount Current Sensors 30A BI-DIRECTIONAL CURRENT SENSOR

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Datasheet

17,416In Stock

Cut Tape

$3.84

$3.50

$3.17

$3.06

View

Reel

$2.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors CURRENT SENSOR

ACS713ELCTR-20A-T
Allegro MicroSystems
1: $3.82
10,813In Stock

Mfr. Part No.
ACS713ELCTR-20A-T

Mouser Part No
250-713ELCTR20AT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

10,813In Stock

Cut Tape

$3.82

$3.49

$3.14

$3.04

View

Reel

$2.49

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR

ACS722KMATR-10AB-T
Allegro MicroSystems
1: $7.19
5,922In Stock

Mfr. Part No.
ACS722KMATR-10AB-T

Mouser Part No
250-722KMATR10ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR

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Datasheet

5,922In Stock

Cut Tape

$7.19

$6.45

$6.17

$5.85

View

Reel

$4.14

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

ACS722LLCTR-05AB-T
Allegro MicroSystems
1: $5.59
6,638In Stock

Mfr. Part No.
ACS722LLCTR-05AB-T

Mouser Part No
250-722LLCTR05ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

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Datasheet

6,638In Stock

Cut Tape

$5.59

$5.13

$4.91

$4.63

View

Reel

$3.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

ACS722LLCTR-10AB-T
Allegro MicroSystems
1: $5.37
9,527In Stock

Mfr. Part No.
ACS722LLCTR-10AB-T

Mouser Part No
250-722LLCTR10ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

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Datasheet

9,527In Stock

Cut Tape

$5.37

$4.92

$4.71

$4.46

View

Reel

$3.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

ACS722LLCTR-10AU-T
Allegro MicroSystems
1: $5.85
7,857In Stock

Mfr. Part No.
ACS722LLCTR-10AU-T

Mouser Part No
250-722LLCTR10AUT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

Learn More

Datasheet

7,857In Stock

Cut Tape

$5.85

$5.25

$5.03

$4.75

View

Reel

$3.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

ACS722LLCTR-20AU-T
Allegro MicroSystems
1: $5.85
6,462In Stock

Mfr. Part No.
ACS722LLCTR-20AU-T

Mouser Part No
250-722LLCTR20AUT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

Learn More

Datasheet

6,462In Stock

Cut Tape

$5.85

$5.25

$5.03

$4.75

View

Reel

$3.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

ACS723LLCTR-05AB-T
Allegro MicroSystems
1: $5.91
9,975In Stock

Mfr. Part No.
ACS723LLCTR-05AB-T

Mouser Part No
250-723LLCTR05ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

Learn More

Datasheet

9,975In Stock

Cut Tape

$5.91

$5.31

$5.07

$4.80

View

Reel

$3.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

ACS723LLCTR-10AB-T
Allegro MicroSystems
1: $5.92
8,957In Stock

Mfr. Part No.
ACS723LLCTR-10AB-T

Mouser Part No
250-723LLCTR10ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

Learn More

Datasheet

8,957In Stock

Cut Tape

$5.92

$5.31

$5.09

$4.81

View

Reel

$3.73

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS

ACS723LLCTR-10AU-T
Allegro MicroSystems
1: $5.85
9,537In Stock

Mfr. Part No.
ACS723LLCTR-10AU-T

Mouser Part No
250-723LLCTR10AUT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS

Learn More

Datasheet

9,537In Stock

Cut Tape

$5.85

$5.25

$5.03

$4.75

View

Reel

$3.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS

ACS723LLCTR-20AB-T
Allegro MicroSystems
1: $5.91
6,048In Stock

Mfr. Part No.
ACS723LLCTR-20AB-T

Mouser Part No
250-723LLCTR20ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS

Learn More

Datasheet

6,048In Stock

Cut Tape

$5.91

$5.30

$5.07

$4.80

View

Reel

$3.67

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS

ACS723LLCTR-20AU-T
Allegro MicroSystems
1: $5.89
9,237In Stock

Mfr. Part No.
ACS723LLCTR-20AU-T

Mouser Part No
250-723LLCTR20AUT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS

Learn More

Datasheet

9,237In Stock

Cut Tape

$5.89

$5.28

$5.06

$4.78

View

Reel

$3.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS

ACS723LLCTR-40AB-T
Allegro MicroSystems
1: $7.76
6,658In Stock

Mfr. Part No.
ACS723LLCTR-40AB-T

Mouser Part No
250-723LLCTR40ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS

Learn More

Datasheet

6,658In Stock

Cut Tape

$7.76

$6.53

$6.07

$5.50

View

Reel

$3.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors ACS724LLC-10AB-T

ACS724LLCTR-10AB-T
Allegro MicroSystems
1: $4.60
9,740In Stock

Mfr. Part No.
ACS724LLCTR-10AB-T

Mouser Part No
250-724LLCTR10ABT

Allegro MicroSystems

Board Mount Current Sensors ACS724LLC-10AB-T

Learn More

Datasheet

9,740In Stock

Cut Tape

$4.60

$4.11

$3.93

$3.71

View

Reel

$2.85

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors ACS724LLC-20AB-T

ACS724LLCTR-20AB-T
Allegro MicroSystems
1: $4.21
10,197In Stock

Mfr. Part No.
ACS724LLCTR-20AB-T

Mouser Part No
250-724LLCTR20ABT

Allegro MicroSystems

Board Mount Current Sensors ACS724LLC-20AB-T

Learn More

Datasheet

10,197In Stock

Cut Tape

$4.21

$3.85

$3.70

$3.49

View

Reel

$2.81

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors ACS724LLC-20AU-T

ACS724LLCTR-20AU-T
Allegro MicroSystems
1: $4.43
7,052In Stock

Mfr. Part No.
ACS724LLCTR-20AU-T

Mouser Part No
250-724LLCTR20AUT

Allegro MicroSystems

Board Mount Current Sensors ACS724LLC-20AU-T

Learn More

Datasheet

7,052In Stock

Cut Tape

$4.43

$4.06

$3.88

$3.61

View

Reel

$2.84

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: $4.21
8,570In Stock

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

Datasheet

8,570In Stock

Cut Tape

$4.21

$3.82

$3.68

$3.50

View

Reel

$2.84

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR

ACS725LLCTR-30AU-T
Allegro MicroSystems
1: $4.60
9,538In 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

Datasheet

9,538In Stock

Cut Tape

$4.60

$4.11

$3.93

$3.71

View

Reel

$2.77

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors For New Designs Use ACS772/3

ACS758ECB-200U-PFF-T
Allegro MicroSystems
1: $9.97
5,103In Stock

Mfr. Part No.
ACS758ECB-200U-PFF-T

Mouser Part No
250-758ECB200UPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

5,103In Stock

$9.97

$9.17

$8.88

$8.63

View

Min.: 1
Mult.: 1

Board Mount Current Sensors For New Designs Use ACS772/3

ACS758LCB-050B-PFF-T
Allegro MicroSystems
1: $11.04
2,581In Stock

Mfr. Part No.
ACS758LCB-050B-PFF-T

Mouser Part No
250-758LCB050BPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

2,581In Stock

$11.04

$9.97

$9.58

$8.91

View

Min.: 1
Mult.: 1

Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED HALL SENSOR

ACS770ECB-200B-PFF-T
Allegro MicroSystems
1: $11.04
3,890In Stock

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

Mouser Part No
250-770ECB200BPFFT

Allegro MicroSystems

Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED HALL SENSOR

Learn More

Datasheet

3,890In Stock

$11.04

$9.69

$9.33

$8.77

View

Min.: 1
Mult.: 1

Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED, HA

ACS770LCB-050B-PFF-T
Allegro MicroSystems
1: $11.25
3,248In Stock

Mfr. Part No.
ACS770LCB-050B-PFF-T

Mouser Part No
250-770LCB050BPFFT

Allegro MicroSystems

Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED, HA

Learn More

Datasheet

3,248In Stock

$11.25

$10.15

$9.69

$9.08

View

Min.: 1
Mult.: 1

Magnetic Speed Sensor ICs

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Magnetic Speed Sensor ICs

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