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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.

All Results (1.121)

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Part #

Board Mount Current Sensors CURRENT SENSOR

ACS725LLCTR-30AB-T
Allegro MicroSystems
1: 3,67 €
7.924Expected 9/14/2026

Mfr. Part No.
ACS725LLCTR-30AB-T

Mouser Part No
250-725LLCTR30ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

7.924Expected 9/14/2026

Cut Tape

3,67 €

3,29 €

3,15 €

2,98 €

View

Reel

2,30 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors SENSOR

ACS730KLCTR-20AB-T
Allegro MicroSystems
1: 3,83 €
11.192On Order

Mfr. Part No.
ACS730KLCTR-20AB-T

Mouser Part No
250-730KLCTR20ABT

Allegro MicroSystems

Board Mount Current Sensors SENSOR

Learn More

Datasheet

11.192On Order

Cut Tape

3,83 €

3,43 €

3,28 €

3,10 €

View

Reel

2,30 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS772ECB-400B-PFF-T
Allegro MicroSystems
1: 8,53 €
6.467On Order

Mfr. Part No.
ACS772ECB-400B-PFF-T

Mouser Part No
250-772ECB400BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

6.467On Order

8,53 €

7,72 €

7,42 €

6,95 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS772LCB-100U-PFF-T
Allegro MicroSystems
1: 9,01 €
3.229Expected 9/17/2026

Mfr. Part No.
ACS772LCB-100U-PFF-T

Mouser Part No
250-772LCB100UPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

3.229Expected 9/17/2026

9,01 €

8,17 €

7,85 €

7,41 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS773LCB-100B-PFF-T
Allegro MicroSystems
1: 8,71 €
3.614On Order

Mfr. Part No.
ACS773LCB-100B-PFF-T

Mouser Part No
250-773LCB100BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

3.614On Order

8,71 €

7,89 €

7,58 €

7,21 €

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI

A1101LLHLX-T
Allegro MicroSystems
1: 1,67 €
29.914Expected 3/11/2027

Mfr. Part No.
A1101LLHLX-T

Mouser Part No
250-A1101LLHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI

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Datasheet

29.914Expected 3/11/2027

Cut Tape

1,67 €

1,36 €

1,23 €

1,10 €

View

Reel

0,832 €

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SIP-3, 2.5MV/G, AUTO

A1308KUA-2-T
Allegro MicroSystems
1: 1,39 €
15.000In Stock
40.000On Order

Mfr. Part No.
A1308KUA-2-T

Mouser Part No
250-A1308KUA-2-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SIP-3, 2.5MV/G, AUTO

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Datasheet

15.000In Stock

40.000On Order

1,39 €

1,24 €

1,11 €

1,06 €

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors 3-WIRE TRUE ZERO-SPEED DIFFERENTIAL PEAK-DETECTING SENSOR IC

A17301PUCFTN
Allegro MicroSystems
1: 2,20 €
11.000Expected 9/21/2026

Mfr. Part No.
A17301PUCFTN

Mouser Part No
250-A17301PUCFTN

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 3-WIRE TRUE ZERO-SPEED DIFFERENTIAL PEAK-DETECTING SENSOR IC

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Datasheet

11.000Expected 9/21/2026

Cut Tape

2,20 €

1,96 €

1,76 €

1,63 €

View

Reel

1,19 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER

A3950SLPTR-T
Allegro MicroSystems
1: 3,66 €
12.000Expected 1/18/2027

Mfr. Part No.
A3950SLPTR-T

Mouser Part No
250-A3950SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER

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Datasheet

12.000Expected 1/18/2027

Cut Tape

3,66 €

2,75 €

2,53 €

2,29 €

View

Reel

1,94 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.000

: 4.000

Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR

A3977SLPTR-T
Allegro MicroSystems
1: 4,69 €
23.310On Order

Mfr. Part No.
A3977SLPTR-T

Mouser Part No
250-A3977SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR

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Datasheet

23.310On Order

Cut Tape

4,69 €

3,60 €

3,29 €

2,98 €

View

Reel

2,63 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.000

: 4.000

Motor/Motion/Ignition Controllers & Drivers 7891 BOND OPTION OF 4982

A4982SLPTR-T
Allegro MicroSystems
1: 3,56 €
11.968Expected 12/7/2026

Mfr. Part No.
A4982SLPTR-T

Mouser Part No
250-A4982SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 7891 BOND OPTION OF 4982

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Datasheet

11.968Expected 12/7/2026

Cut Tape

3,56 €

2,70 €

2,48 €

2,24 €

View

Reel

1,91 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4988

A4988SETTR-T
Allegro MicroSystems
1: 3,23 €
35.292On Order

Mfr. Part No.
A4988SETTR-T

Mouser Part No
250-A4988SETTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4988

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Datasheet

35.292On Order

Cut Tape

3,23 €

2,44 €

2,24 €

2,02 €

View

Reel

1,72 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.500

: 1.500

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER

A8586KLJTR-T
Allegro MicroSystems
1: 2,06 €
15.016Expected 9/14/2026

Mfr. Part No.
A8586KLJTR-T

Mouser Part No
250-A8586KLJTR-T

Allegro MicroSystems

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER

Learn More

Datasheet

15.016Expected 9/14/2026

Cut Tape

2,06 €

1,53 €

1,40 €

1,23 €

Reel

1,03 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR

ATS17501PSGATN-SDFUYJ
Allegro MicroSystems
1: 5,23 €
11.625On Order

Mfr. Part No.
ATS17501PSGATN-SDFUYJ

Mouser Part No
250-ATS17501PSSDFUYJ

Allegro MicroSystems

Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR

Learn More

Datasheet

11.625On Order

Cut Tape

5,23 €

4,53 €

4,14 €

3,99 €

3,62 €

Reel

3,62 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

Board Mount Current Sensors POWER MONITOR IC, I2C INTERFACE, FOR DC AND AC APPLICATIONS

ACS37800KMACTR-090B3-I2C
Allegro MicroSystems
1: 6,00 €
6.031Expected 9/17/2026

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

Datasheet

6.031Expected 9/17/2026

Cut Tape

6,00 €

5,06 €

4,70 €

4,27 €

View

Reel

3,05 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 1.000

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

ACS710KLATR-25CB-T
Allegro MicroSystems
1: 5,42 €
5.930In Stock
NRND

Mfr. Part No.
ACS710KLATR-25CB-T

Mouser Part No
250-710KLATR25CBT

NRND

Allegro MicroSystems

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

Learn More

Datasheet

5.930In Stock

Cut Tape

5,42 €

4,88 €

4,67 €

4,43 €

Reel

3,33 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors NRND

ACS70331EESATR-005U3
Allegro MicroSystems
1: 2,48 €
8.919Expected 2/4/2027

Mfr. Part No.
ACS70331EESATR-005U3

Mouser Part No
250-70331EESATR005U3

Allegro MicroSystems

Board Mount Current Sensors NRND

Learn More

Datasheet

8.919Expected 2/4/2027

Cut Tape

2,48 €

2,21 €

1,99 €

1,90 €

View

Reel

1,46 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.500

: 1.500

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240LLCBTR-030B3
Allegro MicroSystems
1: 3,16 €
8.610Expected 10/1/2026

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

Datasheet

8.610Expected 10/1/2026

Cut Tape

3,16 €

2,66 €

2,47 €

2,08 €

View

Reel

1,52 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors For New Designs Use ACS772/3

ACS756SCB-050B-PFF-T
Allegro MicroSystems
1: 9,56 €
1.627Expected 9/24/2026

Mfr. Part No.
ACS756SCB-050B-PFF-T

Mouser Part No
250-756SCB050BPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

1.627Expected 9/24/2026

9,56 €

8,66 €

8,32 €

7,80 €

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH USING VERTICAL HALL ELEM

A1262LK-X-T
Allegro MicroSystems
1: 1,20 €
7.950Expected 9/14/2026

Mfr. Part No.
A1262LK-X-T

Mouser Part No
250-A1262LK-X-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH USING VERTICAL HALL ELEM

Learn More

Datasheet

7.950Expected 9/14/2026

1,20 €

0,998 €

0,929 €

0,788 €

View

Min.: 1
Mult.: 1

Motor/Motion/Ignition Controllers & Drivers 1.5 SINGLE FULL BRIDGE W/3 BIT DAC

A4975SLBTR-T
Allegro MicroSystems
1: 3,59 €
5.745Expected 11/19/2026

Mfr. Part No.
A4975SLBTR-T

Mouser Part No
250-A4975SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 1.5 SINGLE FULL BRIDGE W/3 BIT DAC

Learn More

Datasheet

5.745Expected 11/19/2026

Cut Tape

3,59 €

2,72 €

2,50 €

2,26 €

Reel

2,00 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE BACK BIASED HALL EFFECT SWITCH WITH TPOS FUCTIONALITY

ATS128LSETN-T
Allegro MicroSystems
1: 5,80 €
1.300Expected 12/7/2026

Mfr. Part No.
ATS128LSETN-T

Mouser Part No
250-ATS128LSETN-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE BACK BIASED HALL EFFECT SWITCH WITH TPOS FUCTIONALITY

Learn More

Datasheet

1.300Expected 12/7/2026

Cut Tape

5,80 €

5,22 €

5,01 €

4,75 €

View

Reel

3,66 €

MouseReel Available

Min.: 1
Mult.: 1

: 450

Sensor Interface TRUE ZERO SPEED GEAR TOOTH SENSOR

ATS667LSGTN-T
Allegro MicroSystems
1: 5,25 €
3.265Expected 7/26/2027

Mfr. Part No.
ATS667LSGTN-T

Mouser Part No
250-ATS667LSGTN-T

Allegro MicroSystems

Sensor Interface TRUE ZERO SPEED GEAR TOOTH SENSOR

Learn More

Datasheet

3.265Expected 7/26/2027

Cut Tape

5,25 €

4,68 €

4,27 €

4,13 €

3,74 €

Reel

3,74 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

Board Mount Hall Effect/Magnetic Sensors A1152LUB-T

A1152LUBTN-T
Allegro MicroSystems
1: 1,40 €
426On Order

Mfr. Part No.
A1152LUBTN-T

Mouser Part No
250-A1152LUBTN-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors A1152LUB-T

Learn More

Datasheet

426On Order

Cut Tape

1,40 €

1,25 €

1,12 €

1,07 €

View

Reel

0,777 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

A1363LKTTN-2-T
Allegro MicroSystems
1: 3,55 €
12On Order

Mfr. Part No.
A1363LKTTN-2-T

Mouser Part No
250-A1363LKTTN-2-T

Allegro MicroSystems

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

Learn More

Datasheet

12On Order

Cut Tape

3,55 €

3,18 €

3,04 €

2,88 €

View

Reel

2,00 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Magnetic Speed Sensor ICs

All Results (1.121)

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Magnetic Speed Sensor ICs

All Results (1.121)

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