P-012: Active Piezo-Buzzer module

AED 8.00 Without VAT


Active Buzzer Module KY-012 Arduino module, it produces a single-tone sound when signal is high. To produce different tones use the KY-006 Passive Buzzer module.


KY-012 Specifications

The KY-012 Active Buzzer module consists of an active piezoelectric buzzer, it generates a sound of aproximately 2.5kHz when signal is high. 

Operating Voltage  3.5V ~ 5.5V
Maximum Current 30mA / 5VDC
Resonance Frequency 2500Hz ± 300Hz 
Minimum Sound Output 85Db @ 10cm
Working Temperature -20°C ~ 70°C [-4°F ~ 158°F] 
Storage Temperature -30°C ~ 105°C [-22°F ~ 221°F]
Dimensions 18.5mm x 15mm [0.728in x 0.591in]