HiLetgo 20pcs TCT40-16R/T 16mm Split Ultrasonic Sensor Ultrasonic Transceiver Probe 10 Transmitters + 10 Receivers T+R Ultrasonic Sensor Set

HiLetgo 10 Pairs 16mm Split Ultrasonic Transceiver Ultrasonic Sensor Probe Description: Nominal frequency (KHz): 40KHz Emission sound pressure at10V (0dB = 0.02mPa): >=110dB Receiver sensitivity at40KHz (0dB = V / ubar): >=-75dB Capacitance at1KHz, <1V (PF): 1800 +- 30% The part with T is the Transmitter; the part with R is Receiver. Package Includes: 10* Ultrasonic Transmitters Probes 10* Ultrasonic Receivers Probes

Features

• Nominal frequency (KHz): 40KHz
• Emission sound pressure at10V (0dB = 0.02mPa): >=110dB
• Receiver sensitivity at40KHz (0dB = V / ubar): >=-75dB
• Capacitance at1KHz, <1V (PF): 800 +- 30%
• The part with T is the Transmitter; the part with R is Receiver