1PA66 plastic and brass was used as material which has higher melting point ,can maintain good strength and stiffness even at high temperature. 2Long mechanical life,the plug can withstand 500,000 times plug in and out. 3Small size and light weight ,portable and convenient to carry with. 4Suitable for generator equipment, machinery production equipment and other industrial uses. 5The plug and socket set has passed US UL certification.
