4242PA22101800 RF/IF and RFID

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The 4242PA22101800 is a unique contact product that features both RFI and EMI (Radio Frequency Interference and ElectroMagnetic Interference) protection. Additionally, this contact product includes fingerstock and gaskets which are used to provide a secure seal to prevent moisture and dust from entering into an enclosure.

The 4242PA22101800 is primarily used in a wide variety of applications, including industrial, transportation, and military customer-specific programs. Radio Frequency Interference (RFI) is one of the primary concerns in these applications due to the potential for electric circuitry to be affected by radio waves, causing disruptive disturbances in the field or the performance of the application. The 4242PA22101800 helps to protect such applications from the detrimental effects of EMI/RFI interference, by providing a secure contact which blocks out any interfering signals.

The working principle behind the 4242PA22101800 is to create a secure contact between the metal contacts with which electrical current flows between the application and its environment. The fingerstock and gasket provide additional insulation and protection, allowing for a more secure contact. Fingerstock consists of multiple metal springs, which are preformed and placed in between the two contact points. Together, they create a conduction point between the two points with a secure contact. The gasket is placed on top of the fingerstock, providing an additional layer of protection and insulation from dust, moisture, and EMI/RFI signals.

This contact product has been developed to offer reliable and effective contact, even in the most extreme environments. The metal contacts are made from specialty alloys, which are corrosion resistant and have great thermal stability. The fingerstock and gasket are also designed to work in high temperature and humidity environments, ensuring they will remain intact and seal air and moisture from entering the enclosure. Additionally, the gasket is designed to be EMI/RFI blocking, preventing any interference signals from entering the enclosed space.

In conclusion, the 4242PA22101800 contact product is designed to provide protection from radio frequency and electromagnetic interference, as well as corrosion and extreme temperatures. The product consists of metal contacts, fingerstock and a gasket, which together form a secure contact point that blocks out dust, moisture, and radio signals. This contact product is used in a wide variety of applications, where it provides a reliable and effective contact, even in the most extreme environments.

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