Banggood - 1pcs HC-SR04 Ultrasonic Sensor Module
$1.49
Banggood.com
as of January 17, 2020 1:12 pm
Scroll down to compare the Ultrasonic Sensor (HC-SR04) price at different stores.
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats do. It offers excellent non-contact range detection with high accuracy and stable readings in an easy-to-use package.
Learn how to use the ultrasonic sensor with Arduino: Complete Guide for Ultrasonic Sensor HC-SR04
Ebay.com
Aliexpress.com
€4.78
5 new
from €2.79
as of January 20, 2020 11:22 am
Amazon.de
$6.89
1 new
from $6.89
as of January 20, 2020 11:22 am
€8.99
1 new
from €8.99
as of January 20, 2020 11:22 am
£8.99
1 new
from £8.99
as of January 20, 2020 11:22 am