由其分销商提供的 Cornell Dubilier SC628AD 的描述。
Audio Indicator Piezo 6VDC/6VAC 28VDC/28VAC 15mA 60dBA 1600Hz to 2200Hz Panel Mount Screw Bulk
Alarm; 6 to 28; 75 dB(A) (Min.) @ 2 ft. and 28 VAC/VDC; Panel; 1900 Hz + 300 Hz
TRANSDUCER, PIEZO, 1.9KHZ, 75DBA, 28V; Tones:Continuous; Sound Pressure Level (SPL):75dBA; Resonant Frequency:1.9kHz; Transducer Mounting:Panel Mount; Drive Circuit:Internal; Capacitance:-; IP Rating:-;
TRANSDUCER, PIEZO, 1.9KHZ, 75DBA, 28V; Tones: Continuous; Sound Pressure Level (SPL): 75dBA; Resonant Frequency: 1.9kHz; Product Range: -; Colour: Black; External Diameter: 42.85mm; External Height: 32.6mm; 64F283
Transducer, Piezo, 1.9Khz, 75Dba, 28V; Transductor, Función:Alarma; Tonos:Continuo; Tensión De Alimentación Mín.:6V; Tensión De Alimentación Máx.:28V; Intensidad De Funcionamiento Máx.:15Ma; Nivel De Sonido Spl:75Dba; Color:Black |Mallory SC628AD