12PCS Active Piezo Electronic Buzzerr DC3-24V Maximum 100dB Continous Sound SFM-27-L
$9.99
Description
Set includes 12 continuous sound buzzers. No need to drive, it will make a sound when power is on..Diameter : 3cm /1.2in. Length of Wire : 11cm /4.3in..Active piezoelectric buzzerr Continuous Sound. Maximum sound 100dB, volume can be adjusted according to the voltage..Max Voltage : DC 3-24V; Max Current : 30mA; Rated Current : 15mA at 12VDC; Response frequency : 3±500Hz..Our piezo buzzer is covered by a one-year warranty, and any quality issues within that warranty period will result in a direct replacement of the product for you.
