Description

This is a great buzzer for science fair projects. It works on 1.5 V DC (any AA, AAA, C or D battery will do). Create your own circuits or test batteries and solar cells with this buzzer. Connect it to a battery and a key switch to make your own Morse code circuit.
• 0.5″ (13mm) W x 1″ (25mm) Lx0.5″ (13mm) H