Ultrasonic Transceiver

Specifications:

• Diameter: 16mm
• Pin spacing: 10mm
• Distance: Approx. 0.2m to 18m
• T for the transmitter, R for receiver.
• Nominal frequency: 40KHz
• Transmit Sound Pressure at 10V (0dB = 0.02mPa): ≥ 117dB
• Receiving sensitivity at40KHz (0dB = V / ubar): ≥-65dB
• Capacitance at 1KHz, <1V: 2000pf ± 30%
• Construction: Open structure type
• Center frequency: 40.0 ± 1.0KHz
• Maximum input voltage: 60Vp-p
• Directivity: 60 ° ± 15 ° (-6dB)
• Operating temperature: -20 ° C ~ +70 ° C
• Storage Temperature: -40 ° C ~ +85 ° C
• Weight: 2.2g