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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
A1391SEHLT-T
A1391SEHLT-T

Allegro MicroSystems

DFN-6

Hall Effect Sensor with 3.1V voltage and BICMOS technology

In Stock: 4,651   PCS Minimum:1
A1393SEHLT-T
A1393SEHLT-T

Allegro MicroSystems

DFN-6

Micro Power 3 V Linear Hall Effect Sensor ICs with Tri-State Output and User-Selectable Sleep Mode, MLP-6, RoHS

Active
In Stock: 7,807   PCS Minimum:1
A1321ELHLT-T
A1321ELHLT-T

Allegro MicroSystems

SOT-23W

Ratiometric Linear Hall Effect Sensor for High-Temperature Operation | SENSOR HALL EFFECT ANALOG SOT23W

Obsolete
In Stock: 6,632   PCS Minimum:1
A1326LLHLX-T
A1326LLHLX-T

Allegro MicroSystems

SOT-23W

Low Noise Linear Hall Effect Sensor IC With Analog Output

Active
In Stock: 5,777   PCS Minimum:1
A1326LLHLT-T
A1326LLHLT-T

Allegro MicroSystems

SOT-23-3

Ideal for automotive, industrial, and consumer electronics applications requiring high sensitivity and low power consumptio

Active
In Stock: 5,832   PCS Minimum:1
A1324LLHLX-T
A1324LLHLX-T

Allegro Microsystems

HLH-3

Wide operating voltage range ensures reliability

Active
In Stock: 4,406   PCS Minimum:1
A1324LLHLT-T
A1324LLHLT-T

Allegro MicroSystems

SOT-23W

Hall Effect Sensor Monolithic 5V 3Pin SOT-23W T/R

Active
In Stock: 4,031   PCS Minimum:1
A1104LUA-T
A1104LUA-T

Allegro MicroSystems

SIP-3

Hall Effect Sensor, 2.5mT Min, 45mT Max, BICMOS, Rectangular, 3 Pin, Through Hole Mount

Active
In Stock: 4,389   PCS Minimum:1
A1120LUA-T
A1120LUA-T

Allegro MicroSystems

SIP-3

Hall Effect Sensor 25mA Unipolar 3.3V/5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk

Active
In Stock: 5,778   PCS Minimum:1
A1101EUA-T
A1101EUA-T

Allegro MicroSystems

SIP-3

Board Mount Hall Effect Sensor

Active
In Stock: 5,562   PCS Minimum:1
A1101LLHLT-T
A1101LLHLT-T

Allegro Microsystems

SOT-23-3

Automotive Grade Hall Effect Sensor

Active
In Stock: 5,920   PCS Minimum:1
A1120LLHLT-T
A1120LLHLT-T

Allegro MicroSystems

SOT-23-3

Precise voltage control for critical systems and devices

Active
In Stock: 6,686   PCS Minimum:1
A1103LUA-T
A1103LUA-T

Allegro MicroSystems

SIP-3

AEC-Q100 Certified A1103LUA-T: Hall Effect Sensor with Multiple Voltage Options

Active
In Stock: 5,313   PCS Minimum:1
A1101LUA-T
A1101LUA-T

Allegro MicroSystems

SIP-3

Hall Effect Sensor 25mA Unipolar 5V/9V/12V/15V/18V Automotive 3-Pin Ultra Mini SIP Bulk

Active
In Stock: 7,276   PCS Minimum:1
A1126LLHLT-T
A1126LLHLT-T

Allegro MicroSystems

SOT-23-3

Hall Effect Sensor with a minimum sensitivity of 0.5mT and a maximum of 5.5mT, suitable for detecting magnetic fields

Active
In Stock: 4,683   PCS Minimum:1
A1220EUA-T
A1220EUA-T

Allegro MicroSystems

SIP-3

High-precision hall effect latch

Active
In Stock: 5,934   PCS Minimum:1
A1210LUA-T
A1210LUA-T

Allegro MicroSystems

HUA-3

High-speed data transfer enabled

In Stock: 4,919   PCS Minimum:1
A1104EUA-T
A1104EUA-T

Allegro MicroSystems

SIP-3

Hall Effect Sensor 25mA Unipolar 5V/9V/12V/15V/18V Automotive 3-Pin Ultra Mini SIP Bulk

Active
In Stock: 6,420   PCS Minimum:1
ATS617LSGTN-T
ATS617LSGTN-T

ALLEGRO

SIP4

Hall Effect Sensor ATS617LSGTN-T: A differential 25mA sensor module designed for various voltage inputs (5V

Active
In Stock: 7,327   PCS Minimum:1
A1266ELHLT-T
A1266ELHLT-T

Allegro MicroSystems

SOT-23-5

Three-dimensional magnetic sensor for board mounting with ultra-sensitive capabilities

Active
In Stock: 6,327   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.