uxcell DC 24V Active Electronic Buzzer Alarm Piezo Sounder Continuous Sound Beep Speaker

Price: $7.49
(as of Mar 02, 2023 13:23:43 UTC – Details)

30mm mounting hole spacing, 2-wire pigtails easy to connect.
Just connect to to any power supply from DC 24 Volts. Complete drive circuit incorporated for direct operation from DC power source.
Widely used in the modification, DIY electronics reminder projects or other area needs sound alarm.
Package included: 1 x Active Electronic Alarm Buzzer.