DPU200-3

RYD DPU200-3 is a 16kHz ultrasonic transducer for short-range object detection between 0.10 and 2 meters. The compact Ø16x18mm ABS-housed element is rated IP65 and directs its acoustic energy into a narrow 14±2° beam, giving reliable target discrimination at close distance with a dead zone under 0.10m and operation from -20℃ to +80℃. The low working frequency supports dependable detection of common target materials, making the element a practical choice for proximity sensing in home appliances, IoT nodes and light industrial automation where a small sensing footprint is required. Customization available: cable length and connection method, waterproof grade, housing material and beam characteristics can be adjusted to your application; new designs can be developed for volume projects. Target scenarios: smart home appliances, IoT terminals, industrial equipment and consumer electronics.