BNYZWOT DC 3-24V Active Piezo Buzzer Electronic Buzzerphone Beep Tone Speaker Alarm Continous Sound 6PCS - Product Features
- Type: Active Piezo Electronic Alarm Buzzer With Continous Sound, Material: ABS, Color: Black
- Working Voltage: DC 3-24V, Rated Voltage: DC 12V, Max Rated Current: 30mA, Mini Sound Output: 90dB, Response Frequency: 3000 +/- 500
- Use: This mini electronic beeper support DC 3-24V power supply and produce continous high-decibel alarm sound up to 90dB.
- Connection: With 2-wire pigtails, just connect to to any power supply from 3 to 24 Volts. Complete drive circuit incorporated for direct operation from DC power source.
- Application: Widely used in the car modification, electronics reminder projects or other area needs sound alarm.