4216PA51G00354

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RFI and EMI - Contacts, Fingerstock and Gaskets, and 4216PA51G00354 application field and working principle

RFI and EMI, two commonly used terms that are often found together when talking about electrical contacts and fingerstock. But what do they actually mean? And what are their roles in the overall performance of electrical contacts and fingerstock?

RFI stands for Radio Frequency Interference - this is essentially the interference caused by radio waves and other electromagnetic radiation. As a result, it can damage or distort signals, disrupting the correct operation of electrical equipment. Using connectors and contact fingers that are designed to reduce RFI is essential to prevent this. This is where fingerstock and gaskets come in, as they are designed to provide a reliable shielding against RFI.

EMI, on the other hand, stands for Electromagnetic Interference. This is when an electrical device emits interfering fields, such as those from power lines, that can disrupt the operation of other electrical equipment. To reduce EMI, connectors and contact fingers must be designed with the proper shielding. This is done by using gaskets and special fingersstock designed to reduce EMI.

The 4216PA51G00354 is an example of a contact finger designed specifically for RFI and EMI protection. It is made from stamped sheet steel and is chrome plated to provide a layer of shielding. It also features a blue plastic insert coating, which further reduces RFI and EMI levels. The fingers are designed to fit together securely, and have a contact pressure that is adjustable to provide a tighter seal against RFI and EMI. The contact pressure of the fingers can also be adjusted to get optimal shielding levels for different applications.

The 4216PA51G00354 is designed for use in low power applications up to 2A, and is ideally suited for use in electronic control panels and communication equipment. Its shielded construction ensures that it is fully compliant with EMI regulations. It is also suitable for use in data transmission applications where low voltage is required. This makes it an ideal choice for many applications.

In conclusion, the 4216PA51G00354 is an ideal choice for applications requiring reliable RFI and EMI protection. It is designed for low power applications up to 2A, and is suitable for use in data transmission applications. It features a chrome plating and a blue plastic insert coating for additional shielding. Its shielded construction gives it a reliable level of protection against EMI, and it can be adjusted to provide a tighter seal against RFI and EMI.

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