Delphi 4 pin female waterproof auto electrical connector part of 12162859
There are nearly one hundred kinds of connectors used in general automobiles, and there are about hundreds of connectors used by one motorcycle type. With people's increasing demand for safety, environmental-friendliness, comfort and intelligence in automobiles, application of automotive electronic products also increase, which will render the application number of automotive connectors a growing tendency.
The positive contact is a rigid one, of which the shape is cylindrical (round contact pin), rectangular columnar (rectangular contact pin) or pancake (contact pin). And a positive is contact usually made from brass and phosphor bronze. The negative contact is the socket namely, an essential component for right connection. It impinges on positive contact by means of the elastic force produced in the elastic deformation when its elastic structure plugs with contact pin and connection is thus accomplished. There are various kinds of socket structures: cylindrical (slot, throat), tuning fork, over hanging beam (longitudinal slot), folded (longitudinal slot, shape pf number 9), box (square socket) and hyperbolic line spring socket, etc.
Product Description
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Second, case, also known as shell, is the enclose of automotive connector; it provides protection for built-in insulation board and contact pin, and makes plug and socket fit when inserted, and then have the connector fixed on equipment.Precision mold processing technology: adopt technologies like CAD and CAM, introduce high precision processing equipment of the industry, and use personnel production experience and advanced equipment and technology to produce high-precision quality mold products.Precision stamping and precision injection molding technology: achieve precision, high efficiency and stability of the full range of control and perfect surface quality of various stamping parts and injection parts and ensure product quality.
