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Hall Effect Sensor

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Hall Effect Sensor Specification

Components
Hall IC, enclosure, leads

Interface
3-Pin (Vcc, GND, Output)

Usage
Magnet proximity sensing, current sensing, speed detection

IP Rating
IP50

Resolution
0.1 mT

Input
Magnetic field

Features
Non-contact operation, high speed, long life

Operating Temperature
-40C to +85C

Sensors Specification
Linear, latched, or switch type

Power Supply
DC

Output
Digital signal (high/low), analog voltage

Response Time
<3 s

Power Source
External DC

Product Type
Hall Effect Sensor

Application
Industrial automation, automotive sensors, security systems

Rated Voltage
5 V DC

Supply Voltage
3 V - 24 V DC

Size
Standard

Dimension (L*W*H)
20 mm x 10 mm x 5 mm

Function
Magnetic field detection and measurement

Color
Black

Weight
Approx. 10 g

Current Rating
20 mA

Thickness
5 mm

Capacity
Detection up to 100 mT

Frequency
Up to 20 kHz

About Hall Effect Sensor

Cosmic Devices is Supplier & Trader of Hall Effect Sensor. Our product range also comprises of Electronic Components, SMD Eeletronics Components and Obsolete Electronic Components.

Versatile Sensing Applications

Our Hall Effect Sensor excels in magnetic field detection and measurement roles, including magnet proximity sensing, current sensing, and speed detection. Its open collector or push-pull output and support for digital and analog signals enable seamless integration into security systems, automotive controls, and industrial automation setups.

Durable Build and Longevity

Housed in sturdy ABS plastic, the sensor boasts a lifecycle of 100 million operations and resists environmental challenges like vibration (10~55Hz, 1.5mm amplitude), high humidity (85% RH), and temperature extremes (-40C to +85C). The IP50-rated enclosure, available in TO-92, SMD, or custom packages, offers superior durability for demanding industrial environments.

Precision and Fast Response

Achieve high accuracy with a 5% margin and 0.1 mT resolution. The sensors response time is less than 3 microseconds and supports frequencies up to 50 kHz, making it a perfect choice for applications requiring swift and precise sensing.

FAQs of Hall Effect Sensor:

Q: How does the Hall Effect Sensor detect magnetic fields?

A: The Hall Effect Sensor utilizes a Hall IC that generates a voltage (up to 50 mV/mT sensitivity) when exposed to a magnetic field. This signal is then processed to provide either a digital high/low output or an analog voltage signal, enabling accurate magnetic field detection and measurement.

Q: What are the primary applications for this Hall Effect Sensor?

A: This sensor is ideal for industrial automation, automotive sensor systems, and security devices. It is commonly used for magnet proximity sensing, current sensing, and speed detection, thanks to its non-contact, high-speed response and long lifespan.

Q: Where can the sensor be mounted for optimal performance?

A: The sensor can be panel-mounted or placed directly on a PCB, depending on your installation requirements. Its standard size and dimensions (20 mm x 10 mm x 5 mm) ensure compatibility with a wide range of system layouts.

Q: What is the process to connect and operate this sensor?

A: Connecting the sensor is straightforward: use the 3-pin interface (Vcc, GND, Output), and supply DC voltage between 3 V and 24 V. The sensor outputs are easily interfaced with microcontrollers or relays for immediate data capture or automation purposes.

Q: What benefit does reverse voltage protection offer?

A: The built-in reverse voltage protection safeguards the sensor against accidental polarity reversals during installation. This feature prevents potential device damage, enhancing reliability and extending product longevity.

Q: When is this sensor most effective?

A: This sensor delivers optimal performance in environments requiring rapid, precise magnetic field detection, such as high-speed automated machinery or automotive control systems. Its wide operating temperature and humidity tolerance ensure reliable function in diverse conditions.

Q: What makes this Hall Effect Sensor suitable for harsh environments?

A: With its ABS plastic housing, IP50 rating, vibration resistance, and wide temperature range, the sensor is engineered for resilience. It withstands challenging industrial conditions while maintaining consistent and accurate sensing.

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