Geekcreit® ultrasonic module hc-sr04 distance measuring ranging transducers sensor dc 5v 2-450cm Sale - Banggood.com
![Ultrasonic Sensor HC SR04 HCSR04 to world Wave Detector Ranging Module Case Support HCSR 04 Distance Sensor for arduino diy kit|Sensors| - AliExpress Ultrasonic Sensor HC SR04 HCSR04 to world Wave Detector Ranging Module Case Support HCSR 04 Distance Sensor for arduino diy kit|Sensors| - AliExpress](https://ae01.alicdn.com/kf/HTB1tlbZaiHrK1Rjy0Flq6AsaFXa4/Ultrasonic-Sensor-HC-SR04-HCSR04-to-world-Wave-Detector-Ranging-Module-Case-Support-HCSR-04-Distance.jpg_Q90.jpg_.webp)
Ultrasonic Sensor HC SR04 HCSR04 to world Wave Detector Ranging Module Case Support HCSR 04 Distance Sensor for arduino diy kit|Sensors| - AliExpress
![Upgraded version HC-SR04 Ultrasonic Sensor Wide Voltage 3.3-5V Range Ultrasonic Ranging Module: Amazon.co.uk: Business, Industry & Science Upgraded version HC-SR04 Ultrasonic Sensor Wide Voltage 3.3-5V Range Ultrasonic Ranging Module: Amazon.co.uk: Business, Industry & Science](https://images-na.ssl-images-amazon.com/images/I/51VuKbUMCxL._SX342_.jpg)