15-1500w,single,output直流电源,开关电源unionelecom
up15s05,up15s12,up15s15,up15s24,up30s05,up30s12,up30s15,up30s24,up50s05,up50s12,up50s15,up50s24,up75s05,up75s12,up75s15,up75s24,up75s48,up100s05,up100s12,up100s15,
滤波器可以对电源线中特定频率的频点或该频点以外的频率进行有效滤除，得到一个特定频率的电源信号，或消除一个特定频率后的电源信号。
led运用冷光源，眩光小，无辐射，使用中不产生-。
up100s24,up150s05,up150s12,up150s15,up150s24,up150s48,up200s05,up200s12,up200s15,up200s24,up220s12,up220s15,up220s24,up300s12,up300s24,up400s12,up400s24,up500s05,
15-150w,single-output直流电源,开关电源unionelecom,1-channel,type,s.m.p.s,
up15s05n,up15s09n,up15s12n,up15s15n,up15s24n,up15s36n,up15s48n,up30s05n,up30s09n,up30s12n,up30s15n,up30s24n,up30s36n,up30s48n,up50s05n,up50s09n,up50s12n,up50s15n,up50s24n,up50s36n,up50s48n,up75s05n,up75s12n,up75s15n,up75s24n,up75s36n,up75s48n,up100s05n,up100s12n,up100s15n,up100s24n,up100s36n,up100s48n,up150s05,up150s12,up150s15,up150s24,up150s36,up150s48
急停按钮也可以称为“紧急停止按钮”，业内简称急停按钮。顾名思义急停按钮就是当发生紧急情况的时候人们可以通过快速按下此按钮来达到保护的措施。
单相变压器：用于单相负荷和三相变压器组。
固态继电器的输入端用微小的控制信号，达到直接驱动大电流负载。
变压器电路符号常用t当作编号的开头.例: t01, t201等。
韩国sconinc变送器sconi-rvs-a81x sconi-rvs-a81y出售
up500s12,up500s24,up600s05,up600s12,up600s24,up650s12,up650s24,up750s12,up750s24,up850s12,up850s24,up1000s12,up1000s24,up1200s12,up1200s24,up1500s12,up1500s24
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