LM393 Hall Effect Sensor Module

LM393 Hall Effect Sensor Module

The 3144 Hall switch IC is based on the Hall effect principle and uses a magnetic sensing circuit that manufactures semiconductor integrated technology. It consists of a voltage regulator, a Hall voltage generator, a differential amplifier, a Schmitt trigger, a temperature compensation circuit and a set. The open-circuit output stage consists of a magnetic sensing circuit. The input is magnetic induction and the output is a digital voltage signal. The sensor has the characteristics of small volume, high sensitivity, fast response, good temperature performance, high precision and high reliability.

Features & Specs

• Working voltage: 3.3 -5V
• Use the 3144E Switching Hall Sensor
• When the sensor senses a magnetic field, the digital output is low and the signal light is on; if no magnetic field is sensed, the digital output is high and the signal light is off
• With power indicator and signal indicator
• Output mode : digital switch output (0 and 1) AO port is invalid
• LM393 comparator output, clear model, good waveform, strong drive capability, more than 15mA
• Provide fixing bolt holes for easy installation and fixing
• It can be used for motor speed, position detection, etc.