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TC0121-004

Enclose Ultrasonic Sensor

The ultrasonic transducer utilizes piezoelectric effect to convert electricity to mechanical vibration and form ultrasonic waves. Therefore no coil is contained and electromagnetic interference can be greatly reduced. The ultrasonic wave has excellent directivity and strong penetrability, and is interfered by neither the dust and electromagnetic fields in the air, nor the color and temperature at object surfaces.
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Features

- Low power consumption

- High reliability

- Excellent waterproof performance and weatherability


Applications

- Reversing detection

- Assisted parking system

- Blind spot information system


Dimensions
1572506979122369.jpg
Specifications
Item
Specification
Resonant frequency55±1.0KHz
Sensitivity≥1.8Vp-p
Decay time≤2.20ms 
Directivity(deg) X-axis90±15°
Directivity(deg) Y-axis45±10°
Capacitance1500±15%pF
Max.Input Volt140Vp-p
Mean time to failure

50000hs

Operating temperature-40℃ ~+85℃ 

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