HC-SR04P ultrahangos hatótávolság-mérő modul, 3-5,5 V széles feszültségű hatótávolság-érzékelő modul,

 
HC-SR04P Ultrasonic Ranging Module Ranging Sensor Module 3-5.5V Wide Voltage Performance Is Stronger
Description: 
HC-SR04-P is a wide range voltage work ultrasonic distance measurement module.Module size and the software is fully compatible with the old version HC-SR04.Can be seamlessly switch with the old version HC-SR04 .
Low to 3V minimum operating voltage, so that it can be directly connected with the 3.3V power supply MCU .
Characteristic
Wide voltage operation: 3V-5.5V
With HC-SR04 software and hardware size is fully compatible
Detecting distance:
5V:   2cm - 450cm
3.3V: 2cm - 400cm
Detection angle: <15
Using industrial grade MCU, working temperature: -20 - 80 degrees Celsius
 
Note:
1: This module should not be charged connection, if you want to live connection, then let the module Gnd end connection first. Otherwise it will affect the module work.
2:When  ranging, the area of the measured object is not less than 0.5 square meters, and to be as smooth as possible.
3: if the test surface is irregular or test remote objects,multiple measurements can be used to correct it.
Package Included:
1 Pcs Ultrasonic Sensor Module