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TX Open type ultrasonic sensors

Availability: In Stock

Open type ultrasonic sensors have wide applications for remote controller, burglar alarm, object detectors and range finders. Compare with the water proof type ultrasonic sensors, they have a much longer detection distance, but they can’t be used in dirty or wet conditions.



NO. Item Specification
1 Center Frequency 40±1.0KHz
2 Sound Pressure Level  ≥115dB
3 Sensitivity ≤-65dB
4 Bandwidth 2.0KHz
5 Beam Angle 55° typical
6 Static capacitance  2100pF±20%
7 Max.Driving Voltage  20V rms
8 Metaic Capacitance ABS 757(black)
9  Operating temperature -20℃~+70℃
10 Storage temperature -30℃~+80℃



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