HR0028 photosensitive sensor module KY-018

Operating Voltage: DC 3-5V  

Features:  

1, single-channel signal output;  

2, when the module vibration, output low signal;  

3, with mounting holes for easy fixed installation;  

4, the output switch circuit board, which can be accessed microcontroller IO port

Write a review

Your Name:

Your Review: Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below: