Low voltage piezo buzzer for electronic projects  

• Add to do-it-yourself top-off projects for an audible alert when a system is on
• Buzzing sound – not a piercing or shrill siren sound
• 1.03” diameter x .68” high
• Mounting flanges with holes on either side
• 6” insulated lead wires
• Loud enough to be heard but not piercing
• Power with a 9V Battery (see our 9  Volt Battery Snap) or our 9 Volt Transformer
• See an example of how to use it in aquahub’s top-off project suggested set-up page
• Twist leads into a circuit – use our wire nuts to insulate
• See our do-it-yourself guides for instructions on wiring into a float switch set-up