AD122-02E Allicdata Electronics
Allicdata Part #:

AD122-02E-ND

Manufacturer Part#:

AD122-02E

Price: $ 1.02
Product Category:

Sensors, Transducers

Manufacturer: NVE Corp/Sensor Products
Short Description: MAGNETIC SWITCH OMNIPOLAR 8SOIC
More Detail: Digital Switch Omnipolar Switch Open Collector Hal...
DataSheet: AD122-02E datasheetAD122-02E Datasheet/PDF
Quantity: 1000
1000 +: $ 0.92610
Stock 1000Can Ship Immediately
$ 1.02
Specifications
Series: AD
Packaging: Tube 
Part Status: Active
Function: Omnipolar Switch
Technology: Hall Effect
Polarization: Either
Sensing Range: ±5mT Trip, ±2.5mT Release
Test Condition: -40°C ~ 125°C
Voltage - Supply: 4.5 V ~ 30 V
Current - Supply (Max): 4.5mA
Current - Output (Max): 20mA
Output Type: Open Collector
Features: --
Operating Temperature: -40°C ~ 125°C (TA)
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC
Description

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Magnetic sensors, also known as magnetic switches, are powerful tools that help to detect the movement of objects in a given environment. In particular, they are employed as a component within a larger system that monitors changes in an environment’s magnetic field. An example of one such sensor is the AD122-02E. This particular device is a solid-state type of magnetic switch, and it offers a range of useful functions for a range of purposes. In this article, we will discuss the application fields and working principle of the AD122-02E.

The AD122-02E magnetic switch is a sensitive and reliable device that is suitable for a vast array of applications. It can detect changes in the magnetic field with a high degree of accuracy, and it also has an excellent temperature stability over a wide range of temperatures. Some of the common application fields that the AD122-02E is used for include security systems, door locks, and motor control. It is also used in proximity and level sensing, as well as in medical and automotive systems.

The actual working principle of the AD122-02E magnetic switch is quite simple. Inside the device is a coil of wire that is connected to an amplifier. When a magnetic field is present, the amplifier picks up a signal. This signal is then processed by the device and is used to determine the exact value of the magnetic field. If the value changes, then the device sends out a signal to the device that is attached to it. This signal can then be utilized to complete a range of tasks, such as operating a motor, opening a door, or other tasks.

The AD122-02E magnetic switch is a fairly versatile and reliable device. It is able to detect changes in the magnetic field with excellent accuracy and it is also resistant to extreme temperatures. This makes it suitable for a range of different applications, such as in security systems, motor control, and level detection. On top of that, its working principle is very simple and straightforward, which makes it easy to utilize in a wide array of settings.

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

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