| Part Number | KY-012 |
| Manufacturer | Joy-IT |
| Title | Active Piezo-Buzzer module |
| Description | ..... 1 3 Pinout ...... |
| Features |
2,5kHz.
The active Buzzer-module doesn't need a square wave, unlike the passiv module (KY-006), to create a sound. If it gets a minimum Voltage of 3.3V at its signal pin, the buzzer will create the square wave by itself.
Export: 16.06.2017
Copyrig...
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| Datasheet |
 KY-012 Datasheet
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