4797PA22101800

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4,797 PA22101800 (referred to as 4797) is a fingerstock contact that is typically used in radio frequency interference (RFI) and electromagnetic interference (EMI) applications. It provides electrical isolation and shielding to ensure compliance with EMC standards. The contact adds additional grounding to a connection and is well suited for grounding applications. It is typically made of annealed stainless steel and is compliant with RoHS and REACH requirements.

Its application field is primarily used for signal and power connections, and is especially useful when precision and low contact resistance are needed. It is commonly used in the aerospace, automotive, medical, and consumer electronics industries, among many others. Typical applications include use for DIN rail mounting, ground blocks, appliance panel mounting, lighting fixtures, and more.

The working principle of 4797 allows it to provide tight connection integrity. It uses contact forces and electrical paths, such as spring pressure, with a material contact area to ensure a low-resistance connection. Its design features fingers that are angled to achieve high performance with minimum effort, providing a sturdy locking feature that is highly reliable, leakproof, and reduces the risk of Loose Parts. In the case of a power application, contact can be made at the top of the fingerboard, allowing for additional pressure over the contact area and greater contact.

The design of 4797 can be easily customized for various applications. For example, slots may be added to the fingerstock to reduce the number of terminations needed, and a beveled top can be added to provide a greater contact area on top of the fingerboard. It is also possible to machine additional surfaces, such as zinc plated steel, to provide an added level of protection against corrosion and wear. In addition, it can be used for extended temperature applications. The design is customizable so that it can meet the requirements of any specific application.

4797 is an effective solution for a variety of RFI and EMI application needs. It is made of stainless steel, providing long-term durability and high performance, and is easily customizable for a wide range of applications. It provides excellent contact resistance, electrical insulation, and shielding, and can be used in various temperature ranges. Whether it\'s used for signal and power connections, ground blocking, appliance panel mounting, or lighting fixtures, it offers the versatility and reliability necessary to meet most RFI and EMI needs.

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