PB1220PF-1Q. Component family: buzzer. External thickness [mm]: 8.5mm. Manufacturer's product group: PB. Max temperature: +60°C.. Outside diameter [mm]: -. Resonance frequency: 2.048kHz. RoHS: yes. Sound pressure [dB @ mm]: 88dB @ 10cm. Type of circuits: buzzer. [V]: +2.5V. Original product from manufacturer: Hitpoint. Quantity in stock updated on 11/13/2025, 14:54