A1102ELHLX-T Allicdata Electronics
Allicdata Part #:

A1102ELHLX-T-ND

Manufacturer Part#:

A1102ELHLX-T

Price: $ 0.41
Product Category:

Sensors, Transducers

Manufacturer: Allegro MicroSystems, LLC
Short Description: MAGNETIC SWITCH UNIPOLAR SOT23W
More Detail: Digital Switch Unipolar Switch Open Drain Hall Eff...
DataSheet: A1102ELHLX-T datasheetA1102ELHLX-T Datasheet/PDF
Quantity: 1000
30000 +: $ 0.37732
Stock 1000Can Ship Immediately
$ 0.41
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Active
Function: Unipolar Switch
Technology: Hall Effect
Polarization: South Pole
Sensing Range: 24.5mT Trip, 6mT Release
Test Condition: -40°C ~ 85°C
Voltage - Supply: 3.8 V ~ 24 V
Current - Supply (Max): 7.5mA
Current - Output (Max): 25mA
Output Type: Open Drain
Features: --
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: SOT-23W
Supplier Device Package: SOT-23W
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The A1102ELHLX-T is a magnetic sensor switch manufactured by Alarm Controls. It is designed to measure changes in magnetic field strength in order to sense the presence of a magnet or other permanent object. It is a solid-state switch, meaning that it requires no moving parts in order to function properly. In addition, it is non-contact, meaning that it will not make contact with the target object or material that it is designed to detect.

Application Fields

The A1102ELHLX-T is a versatile magnetic switch, and as such, it can be used in a variety of different applications. The most common applications include the detection of concealed doors and cabinets, and the sensing of magnetic objects including keys, tools, jewelry, or other items. It can also be used in tamper alarms, security systems, and in applications where non-contact sensing of magnetic objects is required.

In addition, the A1102ELHLX-T can be used in industrial environments as well. It can be used in detectors that detect and measure the strength of magnetic fields in motors, machinery, and other equipment. It can also be used in safety systems designed to detect and monitor equipment failure or malfunctions.

Working Principle

The A1102ELHLX-T magnetic sensor switch works by measuring changes in magnetic field strength. It consists of two components: the switch and the magnet. The switch contains a coil which is sensitive to changes in magnetic field strength, and an electronic amplifier. When a magnetic field is present, the coil produces a voltage that is increased by the amplifier, causing the switch to close. When the magnetic field strength decreases, the switch opens.

The sensing range of the A1102ELHLX-T can be adjusted by adding or removing from the magnetic field, allowing the user to set the sensitivity of the switch to specific levels. The A1102ELHLX-T can also be used in combination with other components, such as relays and timers, in order to provide additional features and functionality.

Conclusion

The A1102ELHLX-T magnetic sensor switch is a versatile and reliable device that is capable of detecting and measuring changes in magnetic field strength. It can be used in a variety of applications, from security and safety to industrial and commercial applications. Its sensitivity can also be easily adjusted to suit a range of specific needs.

The specific data is subject to PDF, and the above content is for reference

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