Most ultrasonic distance sensors aren't waterproof which can be a problem if you need your project to withstand the elements outdoors. No need to worry anymore! We have developed waterproof ultrasonic distance sensors with a waterproof sealed emitter. This sensor is suitable for outdoor applications such as car reversing sensors, security alarms, industrial inspection, etc. What will you make? Specification * Operating Voltage: 5V DC * Static Current: 5mA * Working Current: 40mA * Working Range: 25cm ~ 4m * Working Frequency: 40KHz * Resolution: 3mm * Detecting Angle: 70° * Working Temp: -10 ~ 70°C * Size: 41*29*20mm/1.61*1.14* 0.79 inches * Weight: 14g Documents * Product Wiki Shipping List * Water-proof Ultrasonic Sensor x1 https://elecena.pl/product/22715017/water-proof-ultrasonic-sensor 2023-03-06 https://elecena.pl/product/22715017/water-proof-ultrasonic-sensor 2023-12-27 https://elecena.pl/product/22715017/water-proof-ultrasonic-sensor 2024-09-19 https://elecena.pl/product/22715017/water-proof-ultrasonic-sensor 2024-11-29 https://elecena.pl/product/22715017/water-proof-ultrasonic-sensor 2024-11-30 https://elecena.pl/product/22715017/water-proof-ultrasonic-sensor 2025-02-13 https://elecena.pl/product/22715017/water-proof-ultrasonic-sensor 2025-04-11 https://elecena.pl/product/22715017/water-proof-ultrasonic-sensor 2025-11-28 https://elecena.pl/product/22715017/water-proof-ultrasonic-sensor 2025-11-29