SMD Buzzer Magnetic Buzzer Speaker Alarm KLJ-9032-3627

Technical Parameters of KLJ-9032-3627 SMD Magnetic Buzzer Oscillation Frequency(Hz) : 2731 Operating Voltage(Vp-p): 2.5-4.5 Rated Voltage(Vp-p): 3.6 Current Consumption(mA/max): 90 at Rated Voltage Sound Pressure Level(dB/min): 86 at 10cm at Rated Voltage Coil Resistance(Ω) : 16±3 Operating Temperature(℃）: -20~ +85 Storage Temperature(℃）: -30 ~ +85 Environment Compulsory Standard : ROHS PS: Vp-p=1/2duty, square wave Rated Voltage includes: 1.5V,3.6V,5V Audible distance at rated vol. : 10m Application: Smart electronic devices, electronic alarm clocks, car child safety seats, dashboard, tire pressure testing devices, POS machine, burglar alarm for cars ,mini artificial intelligence devices and more