As a elevator parts supplier, we always provide professional and efficient service
In the field of brakes, we have a unique advantage
We offer high quality sensor instrument for the medical industry
Under Construction
SANSI
型号
技术参数
输入电压
工作电流
备注
TXL-2(SL)
DC12V
180mA
可根据客户要求烧录铃声
DC24V±20%
200mA
叮咚:3S
叮叮:3S
Official Accounts