circular connector, waterproof connector, electrical connector

   FQ series waterproof round electric connector accord with Ministry of the Electronics Industry components and parts industrial administration bureau office criticize standard DZ4Q/RE008-84 make, advanced structure of producing etc., high dependability have, jack is it adopt high reliable squirrel-cage elasticity exposed to replacing the traditional line reed structure to exposed to, the products have the resistance of contacting low , anti-vibration , shock-resistant , such characteristics as the sealing is strong, the seat connection of the plug is joined fast for the mouth type of the card , simple to use , easy to operate, widely used in the electric connection among various kinds of electronic equipment.