Product Description
Features:
- Ultrasonic Ceramic Transducers (40 KHz) - Sender + Receiver
- Open type
- Indoor use only
- Separate sensors for transmit & receive.
- Dimension: 16mm (diameter).
- Terminal pitch : 10.16 mm (0.4")
- Nominal Frequency (KHz): 40KHz
- Emission sound pressure at10V (0dB = 0.02mPa): ≥ 117dB
- Receiver sensitivity at40KHz (0dB = V / ubar): ≥-65dB
- Capacitance at1KHz, 1V (PF): 2000 ± 30%
- Weight 2.2g
Application:
Motion detector, range finder, remote control, proximity switch , robotics