signal transformer

译网情深 - 打印文章 - ... 控制变压器 control transformer 信号变压器 signal transformer 励磁变压器 excitation transformer ...

http://www.ptsgi.com/chinese... ... "号志灯变压器"," Signal transformer" "号志联轨线"," Signal bond" ...

...换成350，换一个大个儿的散热器，再装风扇。这个电源牛是拆机的进口货(Signal Transformer 生产)，双12V，做工没得说， …