भाग संख्या SCE016XD3DB1F श्रेणियाँ Piezo Buzzers & Audio Indicators RoHS विवरण तालिका SCE016XD3DB1F विवरण Piezo Buzzers & Audio Indicators ALARM W/VOLUME CNTRL; 12VDC; 3KHZ; CONTINUOUS+FP; 2 SOUND LEVELS