The MINI USB 5Pin interface comes with a sheathed solder wire base B-type 180 degree copper case, and the MINI USB2.0 base mini 5P full mount sinking plate 1.8 data interface. The main characteristics of the MINI USB 5P base SMT SMT chip mounted DIP connector product are its smaller size compared to traditional USB connector series in appearance. With the widespread use of various digital devices, especially MP3 and digital cameras, there are gradually more USB devices around us. However, although these devices all use USB interfaces, the data cables of these devices are not entirely the same. This interface can be said to be the most common interface at present. Because of its excellent anti misplug performance and small size, this interface is gaining more and more manufacturers' favor. Now this interface is widely used in card readers, MP3 players, digital cameras and Portable storage device. At present, devices using this interface include SONY cameras, video cameras and MP3 players, Olympius cameras and recording pens, Canon cameras and HP digital cameras, among others, are quite numerous. In addition to the most common Mini B 5Pin interface we saw earlier, there are also many other interfaces available for the Mini B, some of which are also quite common.