Active Buzzer 2 Pin 5V Beep Tone Speaker Alarm. 2 x Active buzzer. Resonance Frequency +2500 -300 Hz. Working temperature - 20 °F to 70 °F. Minimum Pressure 85 dB / 10 cm.
12V electromagnetic active buzzer alarm buzzer with wiring 1/5/10pcs
5V Electromagnetic Active Buzzer
10PCS 5V Active Buzzer Magnetic Long Continous Beep Tone Alarm Ringer 12MM
2pcs TMB-12A03/05/12 low voltage active buzzer 3V 5V 12V sounder speaker arduino
INTERMITTENT Electronic Active Buzzer 12V CONTINUOUS Beep Tone Speaker Alarm UK
Flash & Active Buzzer Alarm 3 Colour & 3 Volts AD16-16SM Units Great Buy