EMI O-ringsO-ringsAn O-ring, also known as a packing or a toric joint, is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, forming a seal at the interface.https://en.wikipedia.org › wiki › O-ringO-ring - Wikipedia are electrically-conductiveelectrically-conductiveThe simplest way to reduce voltage drop is to increase the diameter of the conductor between the source and the load, which lowers the overall resistance. In power distribution systems, a given amount of power can be transmitted with less voltage drop if a higher voltage is used.https://en.wikipedia.org › wiki › Voltage_dropVoltage drop - Wikipedia gaskets that provide reliable shielding against electromagnetic interference (EMI), disturbances that can disrupt electronic components, modules and systems. ... At the most basic level, EMI O-rings are toroidal or donut-shaped EMI extrusions.Apr 18, 2019
What is an EMI seal?
An EMI shielding gasket is a mechanical device that helps protect electronics from electromagnetic interference. Traditionally, EMI shielding has been fabricated from metal sheets and formed into shapes that fit electronic housings or enclosures.
What does EMI shielding do?
The main purpose of effective EMC Shielding is to prevent electromagnetic interference (EMI) or radio frequency interference (RFI) from impacting sensitive electronics. This is achieved by using a metallic screen to absorb the electromagnetic interference that is being transmitted through the air.Dec 18, 2019