Sound 3-24V Piezo 95DB Continuous DC3-24V Sound Beeper Buzzer Alarm Electronic Buzzer Sound Buzzer

Label:Yes Current Rating 10mA Rate Voltage: 12V DC Operating Mounting Holes distance:30mm/1.18" 2 Wires length:90mm/3.54" Alarm Height:10mm/0.39 2 Buzzer Type: Piezoelectric Sound Pressure Level 95 dB Voltage: 3 - 24V Max Color: Black Drive Method: Drive Circuit Built in Mounting Frequency 3900±500Hz Package includes: 2Pcs 95DB Piezoelectric Buzzer Alarm Holes Sound:"Di" Continuous Alarm Diameter:22mm/0.86" Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.