3M CN4190 1" X 2"-100

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RFI and EMI shielding and absorbing materials are essential components in assuring the quality of the products for a wide range of applications from aerospace, medical, telecom to electrical/electronics and automotive industries. 3M CN4190 1" X 2"-100 (CN4190) is such an RF shielding and absorbing material which is widely used in multiple applications.

CN4190 is a flexible, copper-plated nickel with a pressure-sensitive adhesive backing and a strong polyester carrier. It is designed to provide uniform and reliable EMI/RFI shielding effectiveness. The product is 100% recyclable and is a very economical solution for applications that require high shielding performance. It is ideal for shielding of boxes, enclosures, rack mounted systems, test systems and other components.

The working principle of CN4190 is simple yet effective. It is designed to reduce the amount of EMI/RFI radiation that escapes from or is reflected off of the device itself, providing uniform shielding around the device. It also functions as an effective barrier to any outside interference such as weather or human-caused interference. The product works by reflecting and absorbing the RF energy in the form of electrons from the device.

The application fields of CN4190 range broadly, covering various RF/EMI and RFI shielding and absorption applications. Some of the applications of this product include EMI/RFI shielding in various aerospace systems, satellite installations, medical/telecom instruments, military & defense equipment, and consumer electronics. It can also be used as an effective heat sink in cooling down electronics, providing additional protection from overheating. Additionally, CN4190 can be used to reduce electrical arcing and static electricity, providing an effective protection against arcs, sparks, and static shocks.

In conclusion, 3M CN4190 1" X 2"-100 is a versatile product designed for a wide range of applications. It is easy to install, and provides reliable shielding and absorbing performance with minimum fuss. The product provides an effective solution to protect electronics from EMI/RFI and RFI interference, static electricity, and heat. It is reliable, cost-effective, and ensures a long product life.

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