Hall Effect Sensor Module 3144E with LM393 – Arduino Compatible
₨ 160
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High Precision Magnetic Detection
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Compact Size: 32mm × 14mm
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Operating Voltage: DC 3.3V – 5.5V
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Control Distance: < 1 cm
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High Temperature Resistance: up to 105°C
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Comparator Output (LM393) for stable signal
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Output Current Capability: up to 16mA
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Single Digital Signal Output
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Low-Level Effective Output
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Sensitivity Adjustable
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Real-Time Magnetic Field Detection
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Direct MCU / Arduino Interface
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Power Indicator LED
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Output Status Indicator LED
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3mm Mounting Screw Holes for Easy Installation
The 3144E Hall Effect Sensor Module is a high-precision magnetic field detection device, ideal for Arduino, smart car, robotics, and speed/position detection projects. Featuring a compact design and stable digital output, this module ensures accurate and reliable performance even in demanding environments.
Module Interface
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VCC: 3.3V – 5V Power Supply
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GND: Ground
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DO: Digital Output (Low level when magnetic field detected)
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AO: Analog Hall Voltage Output (Real-time)
Applications
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Motor speed measurement
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Speed counter modules
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Position detection
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Magnetic switch detection
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Smart car projects
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Robotics
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Automation systems
Specifications
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Main Chip: 3144E Hall Switch Sensor
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Comparator: LM393
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Power Dissipation: 1W
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Output Type: Digital & Analog
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Board Size: 32mm × 14mm
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Mounting Hole Diameter: 3mm
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Working Voltage: DC 5V
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