KPEG-350. Component family: Piezo transmitter (buzzer) with built-in oscillator. External thickness [mm]: 16mm. Manufacturer's product group: KPEG. Max temperature: +85°C.. Outside diameter [mm]: 41.8mm. Resonance frequency: 2.8kHz. RoHS: yes. Sound pressure [dB @ mm]: 85dB/35 cm. Type of circuits: piezo. [V]: +28V. Original product from manufacturer: Kingstate. Quantity in stock updated on 11/13/2025, 14:54