Uxcell 80dB 1.5V Passive Electronic Buzzer Electromagnetic Beep Tone Alarm Ringer 5 Pack

Descriptions:
Plastic housing, 1.5V working voltage, 2 terminals, convenient for wiring.
A great item for industrial use.Specifications:
Product Name: Electronic Buzzer
Rated Voltage:  1.5V
Sound Pressure: 80dB
Resonant Frequency: 2KHz
Impedance: 16 ohm+/-20%
Size: 12mm x 9.8mm/ 0.47 inch x 0.38 inch(D*H)
Terminal Length: 5.5mm/ 0.22 inch
External Material: ABS
Color: Black

Package Content:
5Pcs x Electronic Buzzer