Characteristics of M16 waterproof connector board end / connecting line M16 connector: m16 4pin-20pin has strong acid, alkali, chemical cleaning agent / reagent performance, oil resistance, coolant, lubricant and emulsion characteristics, resistance to welding sparks, frequent torsion and bending. It is suitable for the most adverse environmental applications in petroleum, chemical, steel and iron, electric power and automobile manufacturing. ·Reduce wiring to make the equipment put into operation quickly. M16 aviation plug has good mechanical and electrical performance to ensure stability and reliability. Process related operation and function indicator LED can realize fault diagnosis. Reduce downtime and maintenance time. Shielded aviation plug has good electromagnetic interference resistance. Waterproof: IP68 has strong acid, alkali, chemical cleaning agent / reagent performance