Ultrasonic sensor HCSR04 mount on servo
Free     Thingiverse     Balex3

Ultrasonic sensor HC-SR04 mount on servo

Just added the smile like on the original design Fits perfectly Ultrasonic HCSR04 sensor and standard servo mount ...

similar models —

Ultrasonic sensor HC-SR04 mount on servo alternatives
HCSR04 Holder
feeee23