The UTS40-14D is a woterproof ultrasonic sensor which used in parking sensor system, it'frequency is 40khz, diameter is 14mm, ring time less 1.2ms, capacitor is 2000+/-10%, we also make 16mm,8.5mm and 9.5mm diameter sensor
The UTS40-14D is a woterproof ultrasonic sensor which used in parking sensor system, it'frequency is