How many factors affect the service life of the row of pins and row of female connectors?

I. How many factors affect the service life of the pin-row busbar connector? Generally speaking, the row of pins row mother contact resistance from a few milliohms to tens of milliohms ranging from hundreds of megohms to thousands of megohms resistance of the insulating material, in addition to the row of pins row mother connector insertion and extraction force is very important (insertion and extraction force is divided into the insertion force and the pull-out force, the requirements of the two are different), from the point of view of the use of the insertion force used in the force should be slightly increased, inserted by the use of the intensity to be smaller, if the separation of the intensity is too If the separation force is too large, it will affect the reliability of the contact between the row of pins and cores. 4, the poor environment of the aperture of the row of pins and nuts will corrode, the edge of the deformation, the surface of some of the metal particles of the material will also be corroded.

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