Electric Buzzer (SFN-20-P)

Widely used in telephone times, calling devices, time pieces electronic toys, satety equipments, RFID. Specifications SFN-20-P Rated Voltage(V) 25 Current Consumption(mA maximum) 4.5 at 12Vp-p/0.4KHz Sound(dB) 80 at 12Vp-p/10cm Resonant Freq(Hz) 2500± 500 Operating Temperature(30%pf) 25000 Operating Temp(º C) -20~+45 Storage Temp(º C) -20~+60 Weight(g) 2.0