A3144Eua
₨50
FEATURES and BENEFITS
- Superior Temp. Stability for Automotive or Industrial Applications
- 4.5 V to 24 V Operation … Needs Only An Unregulated Supply
- Open-Collector 25 mA Output … Compatible with Digital Logic
- Reverse Battery Protection
- Activate with Small, Commercially Available Permanent Magnets
- Solid-State Reliability
- Small Size
- Resistant to Physical Stress
Description
A3144EUA
These Hall-effect switches of A3144Eua are monolithic integrated circuits with tighter magnetic specifications, designed to operate continuously over extended temperatures to +150°C, and are more stable with both temperature and supply voltage changes.
The A3144EUA Hall Effect Sensor is a compact and sensitive magnetic sensor designed to detect magnetic fields. It’s widely used in speed detection, RPM counters, position sensing, and contactless switches. When exposed to a magnetic field, the sensor outputs a digital LOW signal, making it perfect for microcontroller-based projects like Arduino and Raspberry Pi.
Technical Specifications:
| Feature | Specification |
|---|---|
| Model | A3144EUA |
| Operating Voltage | 4.5V – 24V DC |
| Output Type | Digital (LOW when magnetic field is detected) |
| Sensitivity | Bipolar (North/South pole detection) |
| Current Output | 25 mA max |
| Operating Temp | -40°C to +85°C |
| Package Type | TO-92 |
Key Features:
✅ Detects magnetic fields reliably
✅ Digital output for easy integration
✅ Compatible with Arduino, Raspberry Pi, and other microcontrollers
✅ Used for speed sensing, tachometers, and magnetic door sensors
✅ Compact size and easy to mount
️ Why Buy from Robostan?
✅ Original & Tested Components
✅ Bulk Discounts for Projects & Institutes
✅ Fast Nationwide Shipping
✅ Technical Support for Integration
Price and Availability:
Price: PKR [Enter Price]
Availability: In Stock
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