OdiySurveil(TM) 30-Pack Diameter 20mm Film Gasket Piezo Ceramic Copper Disc Piezoelectric Buzzer

Description

Description: - 100% Brand New; - Electronic Components 20mm Dia Piezoelectric Copper Buzzer Film Gasket; - Well match with your Piezoelectric Ceramic Copper Buzzer; - Resonant frequency: 3.6+/-0.5KHz; - Impedance: ≤300Ω; - Capacitance: 3000+/- 30%PF(at 120Hz); - Material: Brass; - Max Voltage Limit: 1.5-30Vp-pmax; - Temperature Range: -20°C ~+70°C / -68℉~+158℉; - Quantity:30Pieces. Package Included: 30X 20mm Dia Buzzer Film Disc