Efr-40/ 48/ 58rs14b1-gr, Parking Sensor

Production Description:

Parking sensor is used for installation in parking system to detect the obstacles.
Certifications: ISO9001:2000/TS16949/RoHS.

I. Specifications of the parking sensor EFR-40RS14B1-GR:Nominal Frequency   ( kHz )                40/48/58±1   Capacity                   (   pf  )                4400±20% Sound Pressure Level (  dB )                 105±5  Sensitivity                  (  dB )                 -73±5   Ring Time                  (  ms )                  ≤ 1.2   Resistance                (   Ω   )                  500Directivity                   (   °  )                110×60Max. Input Voltage      ( Vp-p )                  150Operating Temp. Range(  °C  )              -35~+80  Storage Temp.             (   °C )              -40~+85 Weight                        (   g   )                   2.4