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Active Buzzer Sensor Module for Arduino

  • Sale
  • Regular price ₱98.00

Product Description

        Buzzer is an integrated structure of electronic transducers, DC power supply, widely used in computers, printers, copiers, alarms, electronic toys, automotive electronic equipment, telephones, timers and other electronic products for sound devices. Active buzzer 5V Rated power can be directly connected to a continuous sound, this section dedicated sensor expansion module and the board in combination, can complete a simple circuit design, to "plug and play."

        An active buzzer sensor module has a built-in oscillation circuit, thus the sound frequency is fixed. It is able to generate the sound itself. So, you can simply turn it on and off with an Arduino pin, just like the way of turning on and off a Led which is connected to Arduino board. Besides, this sensor starts beeping when it is being supplied with DC power supply.


  • Operating voltage: 3.3V to 5V
  • Dimensions: 0.98 in x 0.59 in x 0.39 in (2.5 cm x 1.5 cm x 1.0 cm)
  • Short Terminal - Negative
  • Long Terminal - Positive


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