Catalog > Passive Components > Buzzers > Piezo Transducers 15V Round Piezoelectric Buzzer Piezoelectric Buzzer PKM22EPP-4001 External Drive Piezo Tranducer Round • Black • 3Vp~p • 75dB / 10cm • Pin • 4000Hz • φ22mm x 7mm 17.10 ZAR inc for 1 Each 0 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Shape Round Colour Black Voltage Rating 15V Termination Pin Frequency 4000Hz Face Diameter 22mm Height 7mm Downloads Termination PDF File 115.38 KB