Feature

●Product Name : Electronic Buzzer; Sound Pressure Level (db):75 Frequency (hz):400
●Rated Voltage : DC 12V;Overall Size : 34 x 17x 15mm / 1.3" x 0.7" x 0.6" (L*W*T)
●Mounting Hole Diameter : 3mm / 0.12";Wire Length : 9cm / .3.8"
●Drive: mechanical;Material: ABS;Colour: Black;Operating Temperature -20~+60°C
●Package Content :5 x Electronic Buzzer


Description

These are great for demonstrating simple in-parallel and in-series circuits and teaching electricity and electronics.