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Magnetic Shielding

IQS Directory provides a comprehensive list of magnetic shielding manufacturers and suppliers. Use our website to review and source top magnetic shielding manufacturers with roll over ads and detailed product descriptions. Find magnetic shielding companies that can design, engineer, and manufacture magnetic shielding to your companies specifications. Then contact the magnetic shielding companies through our quick and easy request for quote form. Website links, company profile, locations, phone, product videos and product information is provided for each company. Access customer reviews and keep up to date with product new articles. Whether you are looking for manufacturers of magnetic shielding, EMI shielding, EMI filters, or customized magnetic shielding of every type, this is the resource for you.

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Sketch, draw or design a custom shield, and we can build it! Magnetic Shield Corporation has reliable and proven low frequency custom shielding solutions to meet your project, electronic application, or OEM design. From specialty magnetic shielding alloys such as MuMETAL®, in-stock products, technical know-how, to benefits working with a leading supplier - we offer quality industry standard materials and precision custom shielding. Make the right decision - call us.
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ISO-9001 and AS9100 certified, ANAB accredited and conflict mineral-free, Spira Manufacturing Corporation believes in unique solutions and quality care. We specialize in maximizing EMI shielding with our groove mounted and surface mounted shielding products, honeycomb filters and wide selection of custom products. All Spira products meet the requirements of ITAR, RoHS, DFAR, FCC and others. If you don't see the requirement you need, just ask! Spira wants to take on your custom challenge.
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Compac Development Corporation is trusted worldwide to provide both standardized and customized EMI shielding for enclosures. Sometimes customer satisfaction requires creative solutions, and so, we offer an extremely versatile line of shielding products. Compac cares about accurate, well-manufactured shielding, delivered in a timely manner. Reach out to see for yourself why so many successful companies employ Compac for their shielding needs.
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Dexmet Corporation specializes in microgrid precision metal and plastic expansion. Our unconventional approach to EMI shielding provides exceptional precision when it comes to shielding shape and pattern. Dexmet maintains a delicate balance between standard procedures and innovation. While holding to the features of our certifications, we also strive to find what works best for you economically, environmentally and qualitatively. Dexmet thinks outside the box; get us on your team!
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East Coast Shielding manufactures and distributes EMI/RFI shielding materials. We offer conductive elastomers, wire, shield strips, wire mesh, air ventilated panels, EMI gaskets and more. Call us today so we can talk one-on-one to ensure that your EMI shielding needs are met.
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Sealing Devices Inc. was founded in New York state in 1963. Since then, thanks to our commitment to exceptional service and unbeatable quality, we have grown exponentially to become an international business. We stand out as a company that provides design and applications support for integrating shielding accessories into systems for demanding electronic, ruggedized and outdoor EMI and magnetic shielding applications. Sealing Devices is the one for you; reach out today.
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Industry Information

Magnetic Shielding

Magnetic shielding is a broad range of products used to protect electronics from incoming or outgoing emissions of electromagnetic frequencies. These products are usually used because electromagnetic interference can damage sensitive electronic products. If shielding is not used, the electronic device could be damaged or made entirely useless because of the way that electromagnetic interference disrupts its primary functions. Magnetic shielding is just one of several protection methods, and it is usually used in environments where the magnetic field slowly varies below the 100 KHz range, making all other solutions ineffective.

Magnetic shielding isolates equipment from external magnetic fields using highly permeable magnetic alloys. Rather than blocking the magnetic field, these materials draw the magnetic field in and absorb it, protecting whatever they are wrapped around. Because of this, magnetic shields are usually constructed as a closed container around the device that they are built to protect. Sometimes these shields consist of layers so that no single layer becomes saturated by electromagnetic frequencies and is consequently unable to deal with high field strengths. Some sources of unwanted magnetic interference can be the earth's natural magnetic field, thunderstorms or improperly grounded electric cables that act as antennas. Magnetic shielding has to be used in a variety of industrial and commercial security applications. In recording and playback applications like home video, a TV studio or a closed circuit, magnetic field interference can prevent functional operation if no shield is present.

Military and commercial equipment like aircraft carriers need magnetic shielding to ensure that the data presented on their radar is accurate. Because the various mechanical and electronic components of an aircraft are closely fitted together due to space limitations, the performance of a radar tube can be distorted by the signals emitted from nearby tachometers which may indicate a rotating magnetic field. A radar display reflects a shift in position each time an aircraft changes directions or altitude. A magnetic shield enclosure prevents other signals from interfering with the radar's important function and producing incorrect information. If the data generated by a radar is not accurate, the results could be devastating since pilots rely so heavily on radar in low-visibility and unfamiliar conditions.

Magnetic Shielding Components Magnetic Shielding Enclosures
Magnetic Shielding Components - Compac Development Corporation Magnetic Shielding Enclosures - Compac Development Corporation
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