Piezo Lydgiver - 3-12Vac 2,5kHz 75dB, ledning Elektroknik Hvis du har et mindre

Hvis du har et mindre badeværelse

Indvendig diameter: Ø2mm

Homogen belysning takket være COB LED

Inddækning med overpap Icopal Top500

Shelly Plug S virker lokalt uden forbindelse til Shelly Cloud

Piezo Lydgiver - 3-12Vac 2,5kHz 75dB, ledning Elektroknik Hvis du har et mindreThe piezoelectric ceramic buzzer has a simple structure in which a ceramic piezo element is glued til a vibration plate. The piezoceramic element expands eller shrinks diametrically when an alternating spnding is applied. This characteristic is used til bend the vibration plate, which generates sound. The acoustic generating method can be subdivided roughly into the self drive oscillation method og the external drive oscillation method. The former