The part with T is the Transmitter; the part with R is Receiver
Description
The part with T is the Transmitter; the part with R is Receiver
Nominal frequency (KHz): 40KHz
RT transmitter receiver split diameter 16MM
Pin spacing: 10MM
Capacitance at1KHz, Emission sound pressure at10V (0dB = 0.02mPa): ≥110dB
Receiver sensitivity at40KHz (0dB = V / ubar): ≥-75dB