OTOTEC 6x 3 24V 12V Active Electronic Buzzer Beep Alarm Continuous Sound Piezo Speaker 95dB Black SFM 27 J for 3D Printer Computer

Quality Material: Made of quality ABS and buzzer, solid and durable, long service life. Lound and Continuous: Providing a 95db loud and continuous beep at 12VDC, the higher voltage, the louder sound, buzzer alarm is great for acting as a good audible warning device. Widely application: Alarm buzzer can be widely used on computers, printers, photocopiers, alarm, electronic toys, automotive electronic equipment, telephone, timer and other electronic products. Work Voltage: Buzzer can work with DC 3-24V, the rated voltage is 12V. Easy to Inatall: With 2 wires, very easy to connect, very convenient.