5pcs LM393 3144 Hall Sensor Hall Switch Hall Sensor Module for Smart Car Geekcreit for Arduino - products that work with official Arduino boards
![5pcs LM393 3144 Hall Sensor Hall Switch Hall Sensor Module for Smart Car Geekcreit for Arduino - products that work with official Arduino boards 5pcs LM393 3144 Hall Sensor Hall Switch Hall Sensor Module for Smart Car Geekcreit for Arduino - products that work with official Arduino boards](https://imgaz3.staticbg.com/thumb/large/oaupload/ser1/banggood/images/42/BD/973016b9-a0e4-4f2a-8774-b92be026f58a.jpg)
>>>Manual: Click here to open<<<
Specifications:
Specifications:
Dimensions: length 32mmX width 11mmX height 20mm
Main chip: LM393, 3144 Hall sensor magnetic induction probe
Working voltage: DC 5 volts
Features:
1. has a signal output indication;
2. With mounting holes for easy installation;
3. The output valid signal is low;
4. Sensitivity adjustable (fine adjustment);
5. Magnetic field induction detection sensitivity is extremely high;
6. The output of the circuit board can be directly connected to the IO port of the MCU;
7. Can be used for motor speed measurement, position detection and other occasions.
Package Incldued:
5 x LM393 3144 Hall Sensor Hall Switch Module
![5pcs LM393 3144 Hall Sensor Hall Switch Hall Sensor Module for Smart Car Geekcreit for Arduino - products that work with official Arduino boards](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/42/BD/973016b9-a0e4-4f2a-8774-b92be026f58a.jpg)
![5pcs LM393 3144 Hall Sensor Hall Switch Hall Sensor Module for Smart Car Geekcreit for Arduino - products that work with official Arduino boards](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/B3/5F/aa8bd985-4b31-4816-9d0a-a25d506b9311.jpg)
![5pcs LM393 3144 Hall Sensor Hall Switch Hall Sensor Module for Smart Car Geekcreit for Arduino - products that work with official Arduino boards](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/9A/BA/93761c06-aa2d-4ab5-b8ec-ec51f6beb405.jpg)
![5pcs LM393 3144 Hall Sensor Hall Switch Hall Sensor Module for Smart Car Geekcreit for Arduino - products that work with official Arduino boards](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/7F/EB/b26bccd2-f741-4a13-9368-0462f4314a12.jpg)
![5pcs LM393 3144 Hall Sensor Hall Switch Hall Sensor Module for Smart Car Geekcreit for Arduino - products that work with official Arduino boards](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/B7/36/359f33a2-fa3c-43f5-9b0b-f43e49fdd721.jpg)
5pcs LM393 3144 Hall Sensor Hall Switch Hall Sensor Module for Smart Car Geekcreit for Arduino - products that work with official Arduino boardsBuy Now