9V Piezo Buzzer high quality at low cost

4.7 (271) · € 11.99 · En Stock

9V Piezo Buzzer electronic beeper support DC 9-12V power supply and produce continuous high-decibel alarm sound up to 85dB.

30x17mm Piezoelectric Transducer Buzzer 9V 10mA 3600Hz China

2Pcs DC 9-15V Active Electronic Buzzer Piezo Alarm Music Sound

Specification: * Name: Active Buzzer * Rated Voltage: DC 9-15V * Max Rated Current: 15mA * Mini Sound Output: 90dB * Wire Length: 11cm * Hole

2Pcs DC 9-15V Active Electronic Buzzer Piezo Alarm Music Sound 90dB Beep Speaker

50PCS Passive Electronic Buzzer 16ohm Resistance Electromagnetic

42 Piezo Buzzer Images, Stock Photos, 3D objects, & Vectors

9v 85db 4khz Piezoelectric Buzzer Ac Piezo Buzzer - Manorshi

A Better Bell Jar and Ringer! Our Piezo Buzzer in Vacuum Chamber is the modern replacement for the Bell Jar & Ringer. The apparatus features a piezo buzzer enclosed within a clear acrylic tube suspended between two posts limiting the transfer of sound, and is controlled by a switch that has a red LED attached to show that it is on. When the unit is connected to a vacuum pump, the air can be removed, and the effect of sound being unable to pass through a vacuum clearly demonstrated.