Home ELECTROMECHANICAL COMPONENTS BUZZERS and FANS Buzzer 3-24V Buzzer 3-24VBr 300.00 Operating Voltage: 3-24VDC Alarm diameter: 42mm Alarm height: 12mm Buzzer type: Piezoelectric sound pressure level 95 dB Buzzer 3-24V quantity Add to cart Categories: BUZZERS and FANS, MODULES Tags: Buzzer, Buzzer 3-24V Description Operating Voltage: 3-24VDC Related products Real Time Clock Br 650.00 Add to cart 12V Timer Relay Module Br 950.00 Add to cart Buzzer Br 120.00 Add to cart ISD1820 Voice Record and Playback Module Br 650.00 Add to cart