Features  Technical data  Drawings  Order information


BU2 - BU3

  • loud panel mount buzzers
  • attractive price-performance ratio
  • ~ 90 dB sound pressure for universal applications
  • pulsing tone
  • sound pressure can be infinitely adjusted by turning window
    (up to approx. 10 dB)
  • models
    BU2: 12 V AC/DC, 24 V AC/DC
    BU3: 220 V AC


    •           

     brochure

     instruction sheet