兴化市新佳蜂鸣器厂

型  号TypeTMB12D01TMB12D03TMB12D05TMB12D12额定电压（V）Rated Voltage1.53512电压范围（V）Opcration Voltage1.4~22~53~79~15额定电流（mA）Rated Current≤25≤35≤30≤25声压电平（dB）Soud Output≥75≥82≥83≥83谐振频率（Hz）Resonant Freq2600±5002600±5002600±5002600±500工作温度（℃）Operating Temp-20~ 60-20~ 60-20~ 60-20~ 60储存温度（℃）Storage Temp-25~ 70-25~ 70-25~ 70-25~ 70重  量（g）Weight2222此规格可波峰焊，R/TMB12D为此规格环保型产品的型号．