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12mm 40khz micro ultrasonic sensor

  • HC12T-40TR-WA
  • HC
  • Model NO.: HC12T-40TR-WA
  • Construction: Open type
  • Using method: transmitter / receiver
  • Nominal Frequency: 40KHz
  • Sensitivity: ≥-70dBV/μMbar
  • S P L(dB): ≥103 (10V/30cm/sine wave)
  • Directivity: 80deg
  • Detectable range(m): 0.2-6 m
  • Capacitance(pF): 2000±25%@1KHz
Quantity:
HCSR04 12mm 40khz micro ultrasonic sensor   
Model
HC12T-40TR-WA          
Construction
Open
Using method
transmitter / receiver
Nominal Frequency
40KHz
Sensitivity
≥-70dBV/μMbar          
S P L(dB)
≥103(10V/30cm/sine wave)          
Directivity
80deg
Capacitance(pF)
2000±25%@1KHz
Detectable range(m)
0.2-6
Operating Temperature(℃)
-30~+85
Housing material
AL
Weight(g)
1
 


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