Foot Switches


“VAISHNO/HOTLINE-HOTLINE” offers Electronic Buzzers to meet control Panel and Control Desk Manufactures specific requirements. The Range is broadly divided into four groups:

  1. Electronic Buzzer in 12V AC/DC Ratings.
  2. Electronic Buzzer in 24V AC/DC Ratings.
  3. Electronic Buzzer in 110V AC/DC Ratings.
  4. Electronic Buzzer in 220V AC/DC Ratings.

“VAISHNO/HOTLINE-HOTLINE” Electronic Buzzer type HSB-96 is designed to provide audio annunciation. The output Pitch has been carefully selected in the maximum Sensitivity zone of human auditory system and the pitch is continuously adjustable over wide range giving pleasing sound to the comfort & convenience of the operator.

The device is fully electronic giving total reliability and long life over that of Electro Magnetic Buzzer & Bell and these are available in three different tones i.e. Single Tone, Two Tone and Three Tone.

Salient Features-

  • Electronic Circuit
  • Long Life
  • Low Power Consumption
  • Generates no radio frequency voice
  • Protected against polarity reversal.
  • Suitable for operation on A.C or D.C.
  • Exquisite appearance.
  • Easy flush mounting for panels