3Pcs Active Piezo Buzzer Electric Buzzer Home Buzzer Alarm Sounders Practical Buzzer ( SFM-20-B )
$ 5.99
DescriptionActive piezo electronic buzzer supports DC 3-24V wide voltage power supply. With 2-wire pigtails, just connect to any power supply from 3 to 24 Volts. Complete drive circuit incorporated for direct operation from DC power source.Features-Color: Black-Material: PPO -Size: 2.20X2.20X1.00cm/0.86X0.86X0.39in - Active piezo electronic buzzer supports DC 3-24V wide voltage power supply. - With 2-wire pigtails, just connect to any power supply from 3 to 24 Volts. - Complete drive circuit incorporated for direct operation from DC power source. - Widely used in car modification, electronics reminder projects or other areas need sound alarm. - It is manufactured with professional technology to ensure the of the product and can work for a long time.Specification-Rated Voltage: 12V -Voltage Range: 3-24V -Rated Current: 12mA -Sound Output: 85dB -Resonant Frequency: 3000500Hz -Operating Temperature: -20~+45 -Storage Temperature: -20~+60
