TRANSDUCER PIEZO 3.4KHZ 86DBA 16VDC; Transducer Function:Alarm; Tones:Siren; Supply Voltage Min:5V; Supply Voltage Max:16V; Operating Current Max:12mA; Sound Level SPL:86dBA; Resonant Frequency:3.4kHz; Product Range:- ;RoHS Compliant: Yes