... also have the relevant modules of this P/N in stock.Such asA50L-0001-0291A50L-0001-0303#LA50L-0001- ... Technology Co., Ltd, is a professional electronics company, located in Zhongguancun High-Tech Park Haidian district in BEIJING, dealing with power module ,integrated ... circuit, electronical device, Lcd and Motor . We are engaging in many kinds of electronics, including GTR,IGBT,IPM,PIM power ...