1、PRACTICABILITY: A SP13 rear nut IP68, and is also M13 x 1mm/0.04in aviation connector. A variety of specifications and cores are optional to meet the needs of use 2、LONG SERVICE LIFE: This socket is not a hollow pin, which is resistant to plugging and unplugging, is made of pure copper and gold plated, with oxidation resistance and long service life 3、SAFE and RELIABLE: The shell is made of PA66 and PA6 materials, which has corrosion resistance and flexibility, and will not cause the safety hazard of cracking due to low temperature 4、FIRM CONNECTION: The conductive wire is connected by electric soldering iron welding to ensure that the connection is firmer and can be used with confidence 5、SCOPE of APPLICATION: Widely used in communication equipment, instrumentation, computers, program controlled machines, alarms, etc. and bridge electronic equipment Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store