Active Buzzer Module with Generator - 3.5V~5V - KY-012 - for Arduino
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Active buzzer module on a PCB with 3 pins with a pin pitch of 2.54 mm. The KY-012 module consists of an active piezoelectric buzzer with a generator that generates a sound with a frequency of about 2.5 kHz when the input level is high, with an operating current <25 mA. The buzzer module is perfect for mounting in your own DIY and Arduino projects.
Technical data
Working voltage: 3.3-5V
Working current: <25mA
Resonant frequency: 2500 Hz ± 300 Hz
PCB dimensions: 19 x 16 x 11 mm
Product code
GL.002.392
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