由其分销商提供的 PUI Audio AI-4228-TF-LW140-3-R 的描述。
Audio Indicator Piezo 3VDC 20VDC 10mA 12VDC 106dBAdBA 2300Hz to 3300Hz Flange Mount Wire Lead
Transducer, PIEZO, 2.8KHZ, 106DBA, 20VDC; Supply Voltage Min:3V; Max:20V; Tones:Continuous;
Piezo Buzzers & Audio Indicators PZ 105dB 2800Hz 12DC
Transducer, Continuous, 106 dBA, 2.8 kHz, Panel Mount, Internal
3V~20V 105dB @ 12V,10cm , 2.8kHz , 60mm*41.8084mm*16.002mm
Single Tone Signal 2800 Hz Continuous Tone
AUDIO PIEZO INDICATOR 3-20V CHAS
BUZZER PIEZO 12V 41.8MM FLANGE
Buzzers Indicator, Internally Driven Piezo, 12V, 10mA ,2.8kHz, 105dB @ 12V, 10cm, Panel Mount, Flange Wire Leads
AI-4228 2,8KHZ 42MM 140mmLEADS
Audible Signal; Transducer Function:Alarm; Supply Voltage Min:3VDC; Supply Voltage Max:20VDC; Operating Current Max:10mA; Tones:Continuous; External Depth:16mm; Outer Diameter:41.8mm; Resonant Frequency:2800Hz ;RoHS Compliant: Yes