供应手动火灾报警按钮 手报按钮 手报 报警按钮
工作电压DC24(V)工作温度-10°Cto50°C(℃)类型按钮SB106ManualCallPoint,DesignedforFireAlarmSystemsandSecurityAlarmsystem.***ailableforflushorsurfacemountingPlasticfilmonglassTestkeyinsertedfromsideOpencircuitwithseriesresistorSuitableforthemajorityofconventionalfirealarmsystems)
深圳市铠卫安全技术有限公司
业务 QQ: 156121348