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Description:

16mm 48kHz ultrasonic distance sensor
High sensitivity, high reliability, less power consumption &waterproof;
3 years warranty.

Ultrasonicdistance sensor/ultrasonic sensor/ultrasonictransducer

Ultrasonic transducer - E16481

 

Features of ultrasonic distancetransducer E16481:

• Functions: combined use type (transmitter and receiver);
• Housing material: aluminum;
• Compact and light weight; 
• Broad range of useable temperature. So it is verydependable;
• Features: high sound pressure level, high sensitivity, highreliability, less power consumption and waterproof.

Technical Specifications:

• Φ16mm, waterproof ultrasonic transducer;
• Waterproof level: IP68;
• Nominal frequency: 48±0.5kHz;
• Sound pressure level: ≥105dB;
• Receive sensitivity: ≥ -82dB;
• Capacity: 1700~2300pF;
• Ring down time: ≤0.8ms;
• Directivity: Horizontal:120±10degrees,
•                   Vertical: 60±10degrees;
• Max.input voltage: 150Vp-p;
• Resistance: 500 Ohms
• Mean time to failure: ≥50, 000hours;
• Operating temp.range: -35~ 80ºC;
• Storage temp.range: -40~ 85ºC;
• Weight: 3g.