ST45EC-BZ,ST45EC-BZ-1-12-R,ST45EC-BZ-1-12-R-LB18,ST45EC-BZ-1-12-R-LW18,ST45EC-BZ-1-220-R-SZ18,蜂鸣器LED
GBW-QL18,
ST45EC-BZ-5-24-RAGBW-SZ18,ST45EC-BZ-5-24-RAGBW-SL18,ST45EC-BZ-5-24-RAGBW-QZ18,ST45EC-BZ-5-24-RAGBW-QL18,
ST45EC-BZ-5-110-RAGBW,ST45EC-BZ-5-110-RAGBW-LB18,ST45EC-BZ-5-110-RAGBW-LW18,ST45EC-BZ-5-110-RAGBW-QL18,
ST45EC-BZ-5-110-RAGBW-SZ18,ST45EC-BZ-5-110-RAGBW-SL18,ST45EC-BZ-5-110-RAGBW-QZ18,ST45EC-BZ-5-220-RAGBW-QZ18,
ST45EC-BZ-5-220-RAGBW,ST45EC-BZ-5-220-RAGBW-LB18,ST45EC-BZ-5-220-RAGBW-LW18,ST45EC-BZ-5-220-RAGBW-SL18,
外径为 45mm 支杆安装型
采用一体型 LED线路板结构，提高了经济性能

01/25 01:57