超聲波接近傳感器

This is a accurately-scaled 3D model of an A22-type ultrasonic seor commonly used for obstacle detection, distance measurement, and industrial automation model includes:Dual ultrasonic traducer headsRear cylindrical housingSide mounting flange with screw hole3-wire cable (VCC / GND / Signal)Clean, lightweight SolidWorks geometry suitable for assembliesThis CAD is ideal for:RoboticsAGVs / AMAutomation layoutsIndustrial design mockupsSeor mounting bracket designNote: This model is for mechanical representation only (not an internal PCB design).