BRP4526P-12-C產(chǎn)品概述
Continous Tone Operating Mode, 2900 +/- 500 Hz Frequency Range, Piezo electric
These INTERVOX devices were developed with circuits so they can easily be used by applying your D.C. voltage source. Their clear penetrating sound quality enables these buzzers to be used in applications such as fire and burglar alarms, smoke detectors, and medical instruments.
105 dB @ 30 cm sound pressure level output