BRP4016L-12-CP产品概述
Piezo Sounders, 100 dB Sound Pressure Level, 3 VDC to 24 VDC Voltage Operating
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.
Current operating is 18 mA.