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Magnetic Sensors

Magnetic Sensors

Magnetic sensors detect changes and disturbances in a magnetic field like flux, strength and direction. Other types of detection sensors work with characteristics like temperature, pressure, light. From established knowledge about the existing magnetic field and the data collected from sensors regarding changes and alterations, many things can be known. Rotation, angles, direction, presence and electrical current can all be monitored. Magnetic sensors are available at Avaq Semiconductor Co., Limited.

Types of Sensors

Picture & Models
Description
RoHS
Datasheet
Lifecycle Status
Quantity
Operation
A3245LUA
A3245LUA

Allegro MicroSystems

3-SSIP

Digital Switch Omnipolar Switch Open Drain Hall Effect 3-SIP

OBSOLETE
In Stock: 7,165   PCS Minimum:1
A3213LUA
A3213LUA

Allegro MicroSystems

3-SSIP

Digital Switch Omnipolar Switch Open Drain Hall Effect 3-SIP

OBSOLETE
In Stock: 8,829   PCS Minimum:1
A1425LK
A1425LK

Allegro MicroSystems

4-SSIP

Digital Switch Special Purpose Open Drain Hall Effect 4-SIP

OBSOLETE
In Stock: 6,496   PCS Minimum:1
A3240LLHLT-T
A3240LLHLT-T

Allegro MicroSystems

SOT-23W

Hall Effect Sensor 25mA Bipolar 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R

OBSOLETE
In Stock: 9,449   PCS Minimum:1
A3230LLHLT-T
A3230LLHLT-T

Allegro MicroSystems

SOT-23W

Hall Effect Sensor Bipolar 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R

OBSOLETE
In Stock: 7,203   PCS Minimum:1
A3250ELTTR
A3250ELTTR

Allegro MicroSystems

TO-243AA

Digital Switch Unipolar Switch Open Collector Hall Effect SOT-89-3

OBSOLETE
In Stock: 6,740   PCS Minimum:1
A3282ELHLT
A3282ELHLT

Allegro MicroSystems

SOT-23W

Digital Switch Latch Open Drain Hall Effect SOT-23W

OBSOLETE
In Stock: 9,429   PCS Minimum:1
A3280ELHLT-T
A3280ELHLT-T

Allegro MicroSystems

SOT-23W

Digital Switch Latch Open Collector Hall Effect SOT-23W

OBSOLETE
In Stock: 5,489   PCS Minimum:1
A3280LLT
A3280LLT

Allegro MicroSystems

TO-243AA

Digital Switch Latch Open Collector Hall Effect SOT-89-3

OBSOLETE
In Stock: 8,620   PCS Minimum:1
A3230EUA-T
A3230EUA-T

Allegro MicroSystems

3-SSIP

Digital Switch Bipolar Switch Open Drain Hall Effect 3-SIP

OBSOLETE
In Stock: 8,124   PCS Minimum:1
A3245LLHLT
A3245LLHLT

Allegro MicroSystems

SOT-23W

Digital Switch Omnipolar Switch Open Drain Hall Effect SOT-23W

OBSOLETE
In Stock: 5,943   PCS Minimum:1
A3422LKA-T
A3422LKA-T

Allegro MicroSystems

5-SSIP

Open collector switch with hall effect sensing technology

OBSOLETE
In Stock: 8,569   PCS Minimum:1
A3283ELTTR-T
A3283ELTTR-T

Allegro MicroSystems

TO-243AA

Digital Switch Latch Open Collector Hall Effect SOT-89-3

OBSOLETE
In Stock: 6,006   PCS Minimum:1
A3240ELHLT
A3240ELHLT

Allegro MicroSystems

SOT-23W

Digital Switch Unipolar Switch Open Collector Hall Effect SOT-23W

OBSOLETE
In Stock: 6,554   PCS Minimum:1
A3245EUA
A3245EUA

Allegro MicroSystems

3-SSIP

Digital Switch Omnipolar Switch Open Drain Hall Effect 3-SIP

OBSOLETE
In Stock: 8,334   PCS Minimum:1
A3211EUA-T
A3211EUA-T

Allegro MicroSystems

3-SSIP

Ideal for applications requiring precise and reliable digital switching

OBSOLETE
In Stock: 5,076   PCS Minimum:1
A3340LLHLT-T
A3340LLHLT-T

Allegro MicroSystems

SOT-23W

Digital Switch Unipolar Switch Open Collector Hall Effect SOT-23W

OBSOLETE
In Stock: 8,441   PCS Minimum:1
A3280LLTTR
A3280LLTTR

Allegro MicroSystems

TO-243AA

Digital Switch Latch Open Collector Hall Effect SOT-89-3

OBSOLETE
In Stock: 8,780   PCS Minimum:1
A3240LLTTR-T
A3240LLTTR-T

Allegro MicroSystems

TO-243AA

Digital Switch Unipolar Switch Open Collector Hall Effect SOT-89-3

OBSOLETE
In Stock: 7,775   PCS Minimum:1
A3240LLHLT
A3240LLHLT

Allegro MicroSystems

SOT-23W

Digital Switch Unipolar Switch Open Collector Hall Effect SOT-23W

OBSOLETE
In Stock: 9,660   PCS Minimum:1

faviconFAQ

  • What are Magnetic Sensors?
  • Magnetic sensors are devices that detect and measure changes in magnetic fields or the presence of magnetic objects. They convert magnetic signals into electrical signals for various applications.
  • What are the main types of Magnetic Sensors?
  • Hall Effect Sensors: Detect magnetic fields and generate a voltage proportional to the field strength. Magnetoresistive Sensors: Measure changes in electrical resistance in response to magnetic fields. Fluxgate Sensors: Measure changes in magnetic flux density. Giant Magnetoresistance (GMR) Sensors: Utilize changes in electrical resistance due to magnetic fields. Magneto-Inductive Sensors: Measure changes in inductance caused by magnetic fields.
  • Can Magnetic Sensors be affected by nearby magnetic objects?
  • Yes, magnetic sensors can be affected by nearby magnetic objects, which may lead to interference. Proper shielding and placement can help mitigate this.
  • Can Magnetic Sensors be integrated into automation systems?
  • Yes, many magnetic sensors are designed for integration into automation and control systems. They can provide feedback for position detection, motion control, and more.