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Contact Resistance Of Electrical Connector Usage Considerations
Dec 16, 2016

In modern electrical and electronic equipment, the density of the components and their related functions increased EMI puts strict restrictions. Connectors with metal shell closed up electromagnetic radiation to prevent internal or external electromagnetic interference. At low frequencies, only apparent shielding effect of magnetic field of magnetic materials. At this point, the electrical continuity of the metal case has some provisions, that is, shell contact resistance.