2PM系列連接器，主要是采用了俄羅斯連接器的技術，其廣泛用于設備之間的電連接和信號傳輸，其獨有的外形及結構設計能彌補很多其他類似連接器在用途上的缺陷，例如外殼穿線孔及尾部螺絲的獨特設計，使起運用當中更加便利科學。內部絕緣體及插針插孔的結構設計也增強了其獨有的穩(wěn)定及可靠性，此系列連接器同時也具體一定的防水性能，可以防止室外雨淋等現(xiàn)象，其特殊的結構和使用r性能已經(jīng)贏得了市場的普遍認可。

2PM series connectors mainly adopt Russian connector technology. They are widely used for electrical connections and signal transmission between devices. Its unique shape and structural design can make up for the shortcomings of many other similar connectors in use. For example, the unique design of the housing threading hole and the tail screw makes the use more convenient and scientific. The structural design of the internal insulator and pin jack also enhances its unique stability and reliability. This series of connectors also has certain waterproof properties, which can prevent outdoor rain and other phenomena. Its special structure and performance It has won widespread recognition from the market.