Welcome to Dtbuzzer Electronic Co., Ltd.
Manufacturer / Exporter / Supplier Of Piezo Buzzer, Piezo Buzzer, Piezo Buzzer, Piezo Buzzer, Piezo Disc, Audible Alarm, Buzzer, Piezo Alarm
Welcome to Dtbuzzer Electronic Co., Ltd.
Manufacturer / Exporter / Supplier Of Piezo Buzzer, Piezo Buzzer, Piezo Buzzer, Piezo Buzzer, Piezo Disc, Audible Alarm, Buzzer, Piezo Alarm

We are offering piezo buzzer. This component is good for alarm system that use for home garden and industrial instrument. We also have pulse tone and continues tone buzzer with the same shape. Sound pressure level 95db min at 12.0vdc 30cm rated voltage 12vdc operating voltage range 3.0 to 18.0vdc rated current max. 30ma resonant frequency fr 2900+/-500hz tone nature continues & normal pulse case material and colour abs (black) operating tem. Range -20 to +60 centigrade storage temperature -30 to +70 centigrade terminal pins weight 55.0gram


We are offering piezo buzzer. Sound pressure level 85db min (5.0vp-p squase wave /10cm) max operating voltage 30vp-p electrostatic capacity co 30000pf+/-30% max consumption 1.5ma max resonant frequency fr 2200+/-500hz case material and colour abs (black) operating tem. Range -20 to +60 centigrade storage temperature -30 to +70 centigrade terminal pins

We are offering piezo buzzer. This component is good for alarm system that use for home garden and industrial instrument. We also have pulse tone and dual tone buzzer with the same shape. Sound pressure level 1 00db min at 12.0vdc 30cm rated voltage 12vdc operating voltage range 3.0 to 18.0vdc rated current max. 30ma resonant frequency fr 2900+/-500hz tone nature continues case material and colour a bs (white) operating tem. Range -20 to +60 centigrade storage temperature -30 to +70 centigrade terminal ul1007 28# 100mm black and red weight 33.0gram

We are offering piezo disc. Resonant frequency 7200+/-500hz main capacitance 13.0nf+/-30% resonant impedance 300ohm max. Insulation impadance 100mohm min. Input voltage 30vp-p max. Metal plate material brass operating tem. Range -20 to +70 centigrade storage temperature -20 to +80 centigrade terminal pins weight 0.85gram



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