Part Number



  • Waterproof aluminum housing allows use in dusty, humid environments
  • Used to detect glass breakage and water flow with appropriate circuits
  • Great for use as an alternative to photoelectric sensors where light detection is limited


  • Designed to work as a stand-alone ultrasonic transmitter/receiver unit
  • Uses high frequency for determining distance in the proper circuit
  • Wide 70° (±15°) directivity for off-axis reception


  • Height: 9.00 mm
  • Width: 14.40 mm
  • Length: 14.40 mm

Electrical Specifications

Operating Voltage140 Vp-p
Rated Current (Max.)NA
Rated Voltage140 Vp-p
Resonant Frequency40kHz ± 0.70
Sound Pressure Level @ 10 cm (Min.)NA