WebPiezo active buzzer directly connected to the DC power supply can work, the advantage is high sound pressure, high sensitivity, power consumption, generally in 20ma below, not more than 100ma, good reliability, low power consumption, no circuit.It is mainly used in security, air conditioning, refrigerator, instrumentation, reversing radar, … Webchangzhou 47mm12v siren piezo buzzer 95db for alarm LPB4720W 2024-08-01 LPT1325S 5v smd piezo buzzer alarm Case News Copyright: CHANGZHOU CRE-SOUND ELECTRONICS CO., LTD. Address:No. 58, Changsheng Road, Changhong Industrial Park, Hutang Town, Wujin Dist., Changzhou, Jiangsu, China (Mainland) Find Suppliers & …
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WebWith high-impedance, mechanical buzzer sounds via piezo element. It needs large voltage but small circuit, usually little MA can make it. And the power is also small,usually 400hz.For machanical buzzer, various voltage for choice, such as 1.2v,1.5v,3v,6v,9v,12v,24v. WebCre-sound Electronics (Changzhou Cre-sound Electronics co.,ltd) was founded in 1994. This Chinese company specializes in the manufacture of electromagnetic and piezoelectric sound transducers. The Cre-sound Electronics offer includes, among others: piezoelectric, THT and SMD electromagnetic converters, piezoelectric THT and SMD … new version of sap hana
Contact Us-Changzhou Cre-sound Electronics Co.,Ltd.
WebMy name is Betty Wu. I'm working as the Sales Manager in Changzhou Cre-sound/Wujin Lianhua Electronics Co.,Ltd since 2016. I'm looking for those who has demand for buzzers and speakers, such as piezo buzzer, magnetic buzzer & mylar speaker, speaker manufacturer and buzzer trading companies & agents. I am also in charge of the … WebMicrowave oven, washing machine, air conditioner, blood glucose meter, smoke alarm, reversing radar, tire pressure monitor, coffee machine. Also can be used as sound control toys sound sensor. Mainly used in other fields. The monthly supply of 5 million buzzers, through the ISO, IATF certification. WebChangzhou cre-sound buzzer support mass customization of piezoelectric buzzer，provides 24 hours door-to-door service in the Yangtze River Delta and the Pearl River Delta region.You can call 86-519-86323596 and e-mail [email protected] for any new inquiry.Look forward to visiting to Cre-sound piezoelectric factory! migration legislation amendment act 1994