Ultrasonic distance sensor determines the distance to a target by measuring time lapses between the sending and receiving of the ultrasonic pulse. This A01NYUB Waterproof Ultrasonic Sensor features farther monitoring distance, wider detection range and a certain penetration power(smog, dust). The product comes with a removable bell-mouth and the effective measuring distance is 7.5m when the bell-mouth installed.
The ultrasonic sensor adopts closed probe of transmitter & receiver, waterproof and dustproof. All the signal processing units are integrated inside the module, so users can directly obtain the distance value through Asynchronous Serial Interface. With 9600bit/s band rate, the sensor can easily communicate with upper-host or other MCU, which greatly shortens the developing cycle for users.
- Operating Voltage: 3.3~5V
- Average Current: <15mA
- Blind Zone: 28cm
- Detection Range (Flat Object): 28-750cm
- Output: UART
- Response Time: 100ms
- Probe Center Frequency: 40K±1.0KHZ
- Operating Temperature: -15~60℃
- Storage Temperature: -25~80℃
- Sensing Angle: with bell-mouth: 55º
- without bell-mouth: 40º
- Waterproof Grade: IP67
- A01NYUB Waterproof Ultrasonic Sensor x1
- PH2.0-4P Connector x1
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